diff --git a/CHANGELOG.md b/CHANGELOG.md index 41b544604..224008f7e 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1,27 +1,6 @@ # Changelog -## [1.0.8-rc34] - unstable - -### Added - -* [PostIt] Remember detected podcast cameras/microphones, selected devices (including no microphone) and the default title in user settings; restore them when reopening the page and report persistence failures. -* [Podcasts] Reuse persisted LiveFlow entities to prepare, edit and delete emissions from PostIt with a title, scheduled start and estimated duration. Keep start/stop manual and plans private; optionally publish presentation-only announcements on Yavsc.Org without opening anonymous playback. Preserve broadcast identifiers, legacy recordings and authenticated HLS/MP4 access; add a scheduling migration and lifecycle/privacy regressions. -* [PostIt/API/Yavsc.Org] Expose the private PayPal recipient setting in PostIt's performer editor and authenticated profile API; validate addresses, allow disabling with an empty value and preserve the setting for older clients. Make Web donation settings discoverable from the performer profile and podcast catalogue. -* [API] Initialize the required address field when creating a performer profile so a first configuration can be saved. -* [Yavsc.Org] Add an authenticated Razor podcast catalogue with same-origin API-backed HLS/MP4 playback and replay byte-range support. Reuse Site.ApiUrl and the authority's signing credentials to issue short-lived user tokens, without a separate OAuth client or PodcastWeb configuration. Distinguish an empty catalogue from API/configuration failures. -* [Yavsc.Org] Integrate direct PayPal donations to performers: self-service recipient settings, Yavsc donation pages/history, server-verified checkout and capture, antiforgery/concurrency protection, and validated IPN reconciliation. Reuse the existing merchant settings and persist donation receipts in a dedicated migration; keep uncertain and pending payments distinct from completed donations. -* [PostIt] Open the Yavsc.Org podcast catalogue in the browser instead of the authenticated API playlist; preserve embedded playback and external blog-video links. -* [PostIt.Android/Desktop] Extend LAN/VPN SRTP calls to Android 8+ using the existing front-camera/microphone Podcast capture, rotated native preview and embedded LibVLC remote video, without libwebrtc or new dependencies. Pass the live MediaRecorder pipe directly to the shared SRTP engine without HLS files or transcoding; add a call-specific foreground notification, stop on backgrounding, and allow incoming callers to configure devices before acceptance. Use separate RTP/RTCP UDP ports to avoid a diagnosed Android VLC `rtcp-mux` SDP-generation crash. Add debug-only physical camera/SRTP checks and shared control/pipe-input regressions; Internet/TURN/group calls remain outside this transport. - -* [PostIt.Desktop/API] Add opt-in Linux LAN/VPN peer calls through the existing ChatHub, reusing Podcast LibVLC camera/microphone capture and H.264/AAC encoding with direct SRTP instead of HLS. Add consent, embedded local/remote video, hangup/interruption cleanup, private IPv4 validation and per-direction ephemeral keys over HTTPS-only signaling. Reject IP-masking accounts rather than silently bypassing TURN; keep this transport disabled by default and separate from the future Internet/group-call design. Test real bidirectional encrypted audio/video, wrong-key rejection, preview output, signaling and UI lifecycle; physical camera/two-machine rendering remains to validate. -* [PostIt/API] Begin Android/Linux call integration on the existing authenticated ChatHub: typed invitation, single-device consent, bounded SDP/ICE exchange and hangup; derive relay policy from account preferences and issue temporary coturn credentials. Attach the shared PostIt signaling client to the chat connection, end calls on disconnect/room departure/privacy activation, and add targeted regression tests. Calls remain disabled by default; native media adapters and Android/Linux end-to-end validation are not implemented yet. -* [PostIt] Clarify reuse of the existing ChatHub for call signaling and document the inconclusive Android native WebRTC experiment; discard the isolated laboratory without changing production chat or media behavior. -* [PostIt/API] Persist the account-level `HideIpAddressInCalls` preference (default false), expose it through the authenticated profile API and PostIt profile editor, and preserve it when older clients omit it. Prepare future TURN-only calls without enabling media transport yet. -* [PostIt] Show a local live capture preview on Android and Desktop without opening a second camera or reading back uploaded segments. Share Android's oriented EGL frames with an aspect-preserving preview surface; duplicate Desktop LibVLC output without local microphone playback. -* [Podcasts] Prepare authenticated, seekable MP4 replays for new and existing Completed broadcasts using server-side FFmpeg stream copy and faststart. Retain MPEG-TS, account for both copies in the owner quota, recover preparation after restarts, and expose owner-only retries plus GET/HEAD byte-range playback. -* [PostIt] Add Android/Desktop native video overlays for MP4 replay position, duration, seeking and play/pause, with three-second auto-hide. Use bounded authenticated range input with token refresh; preserve MPEG-TS live/interrupted playback. - ## [1.0.8-rc33] - unstable ### Added diff --git a/Dockerfile b/Dockerfile index 9d6687b2c..8ebbb73f0 100644 --- a/Dockerfile +++ b/Dockerfile @@ -93,7 +93,6 @@ HEALTHCHECK --interval=30s --timeout=5s --start-period=20s --retries=3 \ ENTRYPOINT ["dotnet", "Yavsc.Org.dll"] FROM mcr.microsoft.com/dotnet/aspnet:10.0 AS api-runtime -RUN apt-get update && apt-get install -y --no-install-recommends ffmpeg && apt-get clean WORKDIR /app COPY --from=publish-api /publish/ ./ RUN --mount=type=secret,id=yavsc_appsettings,dst=/run/secrets/yavsc_appsettings \ diff --git a/INSTALL.md b/INSTALL.md index 09dba0d5e..5cea2b6f0 100644 --- a/INSTALL.md +++ b/INSTALL.md @@ -81,15 +81,8 @@ these Windows runtime behaviours. PostIt Desktop's home page provides **Podcasts : directs et replays**. Install LibVLC 3 with the `livehttp`, MPEG-TS, x264 and AAC plugins on the Desktop machine. Windows capture uses DirectShow; Linux uses V4L2 and the -default PulseAudio microphone. FFmpeg is **not** a client dependency. +default PulseAudio microphone. FFmpeg is **not** a runtime dependency. Select a camera and optionally a microphone, enter a title, then start. -An **Apercu local de la capture** appears at the top of the Podcasts page on -Android and Desktop. It uses the current capture, not a second camera session -or the server replay. Android displays the same oriented frames as the encoder, -with black bars to preserve proportions; Desktop duplicates LibVLC's video -output. Local microphone playback is disabled to avoid acoustic feedback. -Stopping releases the preview; hiding/recreating the Android preview surface -does not restart the encoder or change its timestamps. Stopping publishes the retained replay; navigating away or logging out stops capture too. A second signed-in PostIt instance can watch the live broadcast while it is being captured. @@ -100,11 +93,7 @@ replays; only the broadcaster can upload, complete or delete their podcast. Media is not anonymous and no access token is included in a playback URL. Configure Yavsc.Api's `Podcast` section (or environment variables such as -`Podcast__RootPath`). No database migration is needed. Install **FFmpeg 5+ -on the API server** (with `concatf`, MPEG-TS, MP4 and AAC bitstream-filter -support; for Debian/Ubuntu: `apt-get install ffmpeg`). The API runtime stage -in the main Dockerfile includes it. Only stream-copy remuxing is performed, -not video/audio re-encoding: +`Podcast__RootPath`). No database migration or server-side encoder is needed: ```json { @@ -114,9 +103,7 @@ not video/audio re-encoding: "MaxOwnerBytes": 1073741824, "MaxSegments": 7200, "MaxOwnerPodcasts": 100, - "IdleTimeoutSeconds": 60, - "FfmpegPath": "ffmpeg", - "ReplayTimeoutSeconds": 600 + "IdleTimeoutSeconds": 60 } } ``` @@ -133,10 +120,7 @@ owner. At the target two-second segment duration, this is roughly four hours per episode; the byte quota can be reached earlier. Podcast quotas are separate from the legacy user-files `DiskQuota`. Deleting an ended podcast releases its podcast quota. Reverse proxies must allow an 8 MiB PUT body -and forward Authorization, Range and Content-Range on every API request/response. -The retained MPEG-TS **and** the additional MP4 count toward `MaxOwnerBytes`. -Allow enough free quota and disk space for both copies and the temporary MP4; -deletion removes all copies. +and forward Authorization on every API request. A broadcast without a new committed segment for 60 seconds, or present when the API restarts, becomes an interrupted replay on the next catalogue, @@ -150,26 +134,9 @@ for manual recovery. There is no automatic resumption after an application restart; these private local recordings may be removed manually when no longer needed. -On completion, the API queues a private, seekable **MP4** (`-c copy`, -`+faststart`). The persisted `replay.state` moves through `Pending`, -`Processing`, `Ready` or `Failed`; completion itself does not wait for FFmpeg. -The single API worker also queues older Completed indexes automatically, -recovers interrupted preparation after a restart, and scans every five seconds. -Interrupted broadcasts keep MPEG-TS playback unless the owner explicitly -completes them. Source segments and existing HLS routes remain available. -Preparation failure keeps all source media and reports an error; after checking -server logs, FFmpeg installation, timeout and quota, the owner can use PostIt's -**Relancer la preparation MP4** action, or `POST /api/v1/podcasts/{id}/replay/retry`. -The MP4 is exposed only when ready, at authenticated -`GET /api/v1/podcasts/{id}/replay.mp4` (also HEAD; byte ranges supported). - -PostIt's Android and Desktop player waits for MP4 preparation, then fetches -bounded authenticated ranges with token refresh rather than giving LibVLC -a bearer URL. Replay controls overlay the native video: play/pause, position, -duration and draggable seek bar. They hide after three seconds without -interaction while playing, stay visible during seeking/pause/keyboard focus, -and reappear on pointer movement or touch. -The live player still joins up to three segments behind the edge. Native +The replay is **HLS/MPEG-TS**, not an MP4 download. PostIt's authenticated +player joins a live broadcast up to three segments behind the edge and +reads a replay from its beginning; seeking is not implemented. Native camera/microphone permissions, drivers and codecs must still be verified on each target Windows/Linux machine. diff --git a/README.md b/README.md index 90e7ba5ba..6d4784bad 100644 --- a/README.md +++ b/README.md @@ -38,8 +38,7 @@ Pour une prise en main guidee avec agents IA: ## Construction ```bash -sudo dotnet workload restore -dotnet build + dotnet build ``` et, pour execution en environment de développement diff --git a/doc/Architecture.md b/doc/Architecture.md index 17df96891..d48dff22b 100644 --- a/doc/Architecture.md +++ b/doc/Architecture.md @@ -57,139 +57,6 @@ sudo adduser --ingroup yavsc --add-extra-groups www-data \ --disabled-password --system yavsc ``` -## Catalogue Web de podcasts - -`/Podcast` (vue `src/Yavsc.Org/Views/Podcast/Index.cshtml`) exige une -session Identity Yavsc.Org, y compris pour chaque requête de lecture. -Yavsc.Org interroge Yavsc.Api côté serveur ; aucun jeton n'est transmis -au navigateur et aucun second catalogue de stockage n'est créé. -Les replays MP4 prêts prennent en charge GET, HEAD et les plages -d'octets. Les directs et replays non encore convertis utilisent HLS -natif ou hls.js (servi localement, installé par `npm install` et copié par -`npm run build:podcasts`, également inclus dans la copie d'assets de -`npm run build:js`). Sans support vidéo compatible, la page affiche un -avertissement et invite à utiliser PostIt. Cette page ne crée ni ne -supprime de podcast. -Depuis le lecteur PostIt, « Ouvrir dans le navigateur » ouvre `/Podcast` -sur l'hôte `Authentication.Authority`, pas la playlist API authentifiée. -La session Web reste distincte de celle de PostIt : le navigateur peut -donc demander une connexion. - -Il n'y a pas de section de configuration `PodcastWeb`, ni de client OAuth -technique à enregistrer. L'adresse API est celle de `Site:ApiUrl`, en HTTPS -(avec ou sans suffixe `/api/v1`). Yavsc.Org est l'autorité : comme pour -l'envoi d'avatar, `IdentityServerTools.IssueJwtAsync` utilise sa signature -existante pour émettre un jeton de cinq minutes au nom de l'utilisateur -connecté (`sub`, audience `api`, scope `api` attendu par Yavsc.Api). -Ce jeton reste côté serveur. Une adresse API manquante renvoie 503 ; -une panne de l'API renvoie une erreur explicite, pas un catalogue vide. - -### Emissions preparees - -PostIt memorise dans ses parametres utilisateur les cameras et microphones -detectes, leurs identifiants selectionnes et le titre par defaut. La page -les restaure sans redetection automatique ; le bouton de detection actualise -le materiel disponible en conservant les choix encore presents. Le choix -« sans microphone » est memorise lui aussi. Charger le titre d'une emission -preparee ne remplace pas le titre par defaut ; une saisie explicite le modifie. -Les erreurs de sauvegarde sont affichees dans la page. - -PostIt permet de preparer, modifier et supprimer une emission avant son -demarrage : titre, date/heure locale, duree entiere positive en minutes et -annonce publique optionnelle. Les horaires sont previsionnels : la camera, -le demarrage et l'arret restent manuels. Les heures locales inexistantes ou -ambigues au changement d'heure sont refusees. - -La table existante `LiveFlow` conserve la preparation et son proprietaire ; -`PodcastId` (GUID unique) relie cette emission au manifeste media sur disque. -`PodcastResponse` reste un DTO, enrichi de `FlowId`, `ScheduledStartAt`, -`PlannedDurationMinutes` et `PublicAnnouncement`. Un etat `Planned` -precede le direct ; la date previsionnelle n'est jamais confondue avec -`CreatedAt` du direct ni la duree previsionnelle avec les secondes enregistrees. -Les anciens manifestes sans `LiveFlow` restent lisibles ; aucune copie ou -migration de leurs medias n'est requise. Le demarrage immediat historique -reste disponible sans preparation. - -L'API propose `POST /api/v1/podcasts/planned`, -`PUT /api/v1/podcasts/{id}/planned` et `POST /api/v1/podcasts/{id}/start`. -La preparation n'est visible que du proprietaire, meme avec une annonce ; -les nouvelles routes de mutation exigent le scope `api`. Le demarrage -conserve le GUID et les tentatives concurrentes reutilisent le meme direct. -Une emission demarree ne peut plus etre reprogrammee ou redemarree apres -sa fin. Les medias restent geres par `ILiveProcessor`, avec ses quotas, -expiration, reprise et preparation MP4. Une suppression conserve un -marqueur en base pour ne pas ressusciter une emission deja supprimee. -Le verrou de coordination suit le deploiement mono-processus du stockage -media actuel ; un deploiement multi-instance necessiterait un stockage et -une coordination distribues. - -Seul `GET /api/v1/podcasts/announcements` est anonyme : titre, nom d'auteur, -horaire UTC, duree et texte public, sans URL de flux ni metadonnees privees. -`/Podcast/Announcements` affiche ces annonces avec encodage Razor et sans -jeton utilisateur. Retirer le texte public avant le debut retire l'annonce. -Les annonces restent disponibles apres le direct jusqu'a suppression du -podcast. Les pages et toutes les routes de lecture restent authentifiees. -Appliquer la migration `PodcastScheduling` au deploiement, apres celle des -dons ; aucune migration de production n'est appliquee automatiquement ici. - -### Dons PayPal aux performers - -Les dons sont gérés par Yavsc.Org, pas par un lien de paiement externe -configuré par l'opérateur : - -1. Depuis **Mon compte > Dons PayPal**, le performer renseigne l'adresse - de son propre compte PayPal (`/Donation/Settings`). Un champ vide - désactive les nouveaux dons. Seuls les performers actifs ayant - configuré leur compte proposent un bouton de don dans le catalogue. - Le formulaire est aussi accessible depuis le catalogue de podcasts et - le profil professionnel Web. Dans PostIt : **Mon profil > Gérer mon - activité professionnelle > Dons PayPal**, puis **Enregistrer**. - L'API privée `GET/PUT /api/v1/account/performer-profile` transporte - `DonationPayPalEmail` uniquement pour le compte connecté ; une chaîne - vide désactive les dons, une propriété omise ou nulle préserve - l'adresse existante pour les anciens clients. -2. Le donateur connecté choisit un montant en euros (`/Donation/Create`). - Yavsc conserve le don et son bénéficiaire avant de créer le checkout. -3. Yavsc utilise les paramètres marchands existants - `Authentication:PayPal` (mode sandbox/production et identifiants NVP). - Express Checkout désigne le compte du performer par - `PAYMENTREQUEST_0_SELLERPAYPALACCOUNTID` : le paiement va directement - au performer ; Yavsc ne collecte pas les fonds et ne les reverse pas. -4. PayPal recueille l'accord du donateur puis le renvoie dans Yavsc. - Une confirmation POST avec protection antiforgery déclenche le - paiement, après vérification côté serveur du token, du montant, - de la devise, de la référence et du bénéficiaire. Un simple retour - du navigateur n'est jamais considéré comme une preuve de paiement. -5. Seule une réponse PayPal vérifiée permet d'afficher le don comme payé. - Les notifications IPN reçues sur `/Donation/Notify` sont revalidées - auprès de PayPal, puis rapprochées du bénéficiaire, du montant, de la - devise et de la transaction. Elles permettent aussi de confirmer - ultérieurement un paiement Pending ou une réponse de capture perdue. - -`Site:ExternalUrl` doit être l'URL HTTPS publique de Yavsc.Org, utilisée -pour les retours et notifications (jamais le Host fourni par le client). -PayPal doit pouvoir joindre `/Donation/Notify`. Le compte marchand -doit être autorisé par PayPal pour les paiements directs à un tiers ; -valider ce parcours en sandbox avec deux comptes distincts avant mise -en production. Les tests locaux utilisent un serveur PayPal simulé, -pas de véritables transactions. - -`PerformerDonations` conserve la référence, le donateur, le performer, -le bénéficiaire figé à la création, le montant et l'état du paiement. -La migration `PerformerPayPalDonations` ajoute ce suivi et l'adresse -PayPal optionnelle du performer. Les profils ayant un historique de -dons ne peuvent pas être supprimés. Les rééditions du profil général -ne remplacent pas la configuration du bénéficiaire. - -Le paiement n'est capturé qu'une fois : contrôle de concurrence, -référence de déduplication PayPal (`MSGSUBID`) et transaction unique. -En cas de réponse ambiguë, le don reste en vérification sans nouvelle -capture automatique. Le donateur retrouve son suivi dans **Mon compte > -Mes dons** (`/Donation`). Si l'IPN ne réconcilie pas cet état, l'opérateur -doit vérifier la transaction auprès de PayPal avant toute nouvelle -tentative. Les dons sont facultatifs et n'ouvrent pas droit à un reçu -fiscal émis par cette page. - ## À documenter ensuite - Modèle `ProjetMusical` diff --git a/doc/README.md b/doc/README.md index 73f4bae6c..10e32b0c9 100644 --- a/doc/README.md +++ b/doc/README.md @@ -16,7 +16,6 @@ La racine de l'architecture est [Architecture.md](Architecture.md). | [architecture/offres-frontmatter.md](architecture/offres-frontmatter.md) | Offre fournisseur, ClasseFormulaire, ClasseDevis, parsing frontmatter | | [architecture/postit-oidc.md](architecture/postit-oidc.md) | Client desktop PostIt, custom URI scheme, silent refresh | | [architecture/postit.md](architecture/postit.md) | PostIt — topologie des projets, ViewLocator custo, navigation, DI, conventions de binding | -| [architecture/audio-video-calls.md](architecture/audio-video-calls.md) | Plan des appels WebRTC PostIt : SignalR, préférence de masquage IP via TURN et groupes via SFU | | [architecture/notifications.md](architecture/notifications.md) | Notifications persistées, messages Web et événements temps réel côté serveur, Web et PostIt | | [architecture/decoupage-organisation.md](architecture/decoupage-organisation.md) | Découpage des projets .NET (Abstract, Server, Org, Api, Blogs, Web, Org.Tests) | | [testing.md](testing.md) | Stratégie de test : conventions des dossiers, EF Core in-memory, auth stubs, scaffold partagé | diff --git a/doc/architecture/audio-video-calls.md b/doc/architecture/audio-video-calls.md deleted file mode 100644 index 4c4ee0f26..000000000 --- a/doc/architecture/audio-video-calls.md +++ /dev/null @@ -1,561 +0,0 @@ -# Appels audio-vidéo PostIt — architecture cible - -## Statut et périmètre - -Ce document décrit l'architecture cible et l'implémentation commencée. -La préférence de confidentialité est persistée et éditable dans le profil. -La signalisation est intégrée au chat, désactivée par défaut. Un premier -transport natif **Android et Desktop Linux sur LAN/VPN** est raccordé : -captures Podcast existantes et SRTP direct, sans libwebrtc ni nouvelle -couche JNI WebRTC. Il ne réalise pas encore la cible Internet, TURN ou groupe. -Il complète la [topologie de PostIt](postit.md) et les -[mécanismes de notification existants](notifications.md). -La cible couvre : - -- les appels audio-vidéo bidirectionnels entre deux utilisateurs ; -- un réglage utilisateur booléen persistant permettant de masquer son adresse - IP aux autres participants en imposant TURN ; -- les appels de groupe ; -- les clients Browser, Android et Desktop. - -## Première implémentation Android et Desktop Linux : SRTP sur LAN/VPN - -Cette tranche réutilise la capture caméra/microphone et les encodeurs des -Podcasts, mais **pas leur segmentation HLS ni leurs envois de fichiers** : - -```text -PostIt A ----------- ChatHub authentifié / HTTPS ----------- PostIt B - invitation, consentement, - adresses et clés, fin - -PostIt A ========== H.264/AAC, MPEG-TS sur SRTP/UDP ========== PostIt B - dans les deux sens -``` - -L'implémentation est dans -[LibVlcLanCallMedia](../../src/PostIt/PostIt/Services/LibVlcLanCallMedia.cs), -[LinuxLanCallVideo](../../src/PostIt/PostIt/Services/LinuxLanCallVideo.cs) et -[LanCallViewModel](../../src/PostIt/PostIt/ViewModels/Chat/LanCallViewModel.cs). -Android utilise -[AndroidLanCallMedia](../../src/PostIt/PostIt.Android/Services/AndroidLanCallMedia.cs) -avec les mêmes contrats et clés SRTP. -Les contrôles et les deux surfaces vidéo sont intégrés à la page du chat. -Il n'y a pas de service de salles supplémentaire, d'enregistrement, -de fichier média temporaire ou de moteur WebRTC Android ajouté. - -### Activer et essayer - -1. Sur le serveur, activer explicitement les deux options : - - ```json - { - "AudioVideoCalls": { - "Enabled": true, - "EnableLanCalls": true - } - } - ``` - - Les deux valeurs sont `false` par défaut. Les paramètres TURN ne sont - pas nécessaires pour ce mode. Utiliser le ChatHub en **HTTPS** ; - invitation, acceptation et échange de clés LAN sont refusés en HTTP. - Derrière un proxy TLS, configurer correctement le schéma HTTPS transmis - à ASP.NET Core, uniquement depuis les proxys de confiance. -2. Utiliser deux clients Android 8+ ou Desktop Linux. Linux nécessite LibVLC - avec V4L2, PulseAudio, x264, AAC et RTP/SRTP installés. Android réutilise - la bibliothèque VLC embarquée pour les Podcasts et MediaRecorder pour - H.264/AAC. La version Debian 13 a été utilisée pour les essais Linux. - Les deux comptes doivent être présents dans - la même salle existante et ne pas se bloquer mutuellement. -3. Dans « Appel direct (LAN/VPN) », actualiser les périphériques, - sélectionner la caméra, le microphone et une IPv4 privée locale - accessible depuis le pair. Les adresses RFC1918 et de bouclage sont - acceptées ; pas de DNS, IPv6 ou adresse publique. Le bouclage sert aux - essais sur un même hôte, pas à joindre un second poste. -4. Choisir un port UDP **pair entre 1024 et 65534**, par défaut 5004. - Autoriser l'entrée UDP sur ce port **et le suivant** depuis le pair dans - le pare-feu : RTP sur le port pair, RTCP sur le port impair suivant. - Les deux ports doivent être disponibles. Deux clients sur la même - adresse doivent utiliser des paires distinctes. - Aucun pare-feu n'est modifié automatiquement. -5. Saisir le pseudo exact du destinataire, confirmer la divulgation de - l'adresse LAN/VPN, puis appeler. Le destinataire choisit ses propres - périphériques et son adresse, confirme et accepte explicitement. - Aucun accès à la caméra/microphone ne commence avant l'acceptation ; - l'émission attend également la destination validée du pair. -6. Utiliser un **casque** : il n'y a pas d'annulation d'écho acoustique. - « Refuser / Raccrocher », la sortie de page et la perte de SignalR - arrêtent et libèrent les médias. Il n'y a pas de reprise automatique - de capture après reconnexion. - -### Capture et cycle de vie Android - -- La caméra avant est sélectionnée en priorité dans la liste ; une autre - caméra reste sélectionnable explicitement. Le microphone est obligatoire. -- Les permissions caméra, microphone et notifications sont demandées - après acceptation et réception de l'endpoint distant, avant la capture. - Un refus termine explicitement l'appel, sans tentative de capture de repli. -- Camera2, MediaRecorder et la rotation EGL sont ceux des Podcasts. - Le descripteur du pipe MPEG-TS est lu directement par LibVLC (`fd://`) - puis remultiplexé vers SRTP, **sans réencodage**, HLS ou fichier média. - Le pipe système assure une mémoire bornée ; il n'y a pas de file de - segments ni de lecture de capture par callbacks managés. -- La prévisualisation réutilise la surface EGL existante. Le retour - distant utilise la surface Android LibVLC déjà employée pour les Podcasts. -- Le service de capture partagé affiche une notification d'appel avec - l'action « Raccrocher » ; cette action ne publie aucun Podcast. - Un Podcast et un appel ne peuvent pas posséder la capture simultanément. -- Le passage de PostIt en arrière-plan termine cet appel vidéo ; revenir - dans l'application ne le redémarre pas. La sortie de page et la perte - SignalR conservent la même règle d'arrêt. -- À l'arrêt, le lecteur natif libère d'abord son entrée. Le pipe restant - est drainé pendant la finalisation de MediaRecorder, pour ne pas bloquer - son écrivain, puis caméra, microphone, lecteurs et service sont libérés. - -#### Particularité VLC Android : RTCP séparé - -L'essai matériel initial a identifié un SIGSEGV dans `libc.__vfprintf`, -appelé par `vlc_memstream_vprintf` puis `sdp_AddAttribute` pendant la -création de la sortie RTP. Le code VLC 3 génère l'attribut sans valeur -`rtcp-mux` avec un format nul ; cette combinaison échoue avec le binaire -Android embarqué. Ce crash est distinct du précédent essai libwebrtc/JNI. - -Les appels utilisent donc une paire RTP/RTCP standard, sans `rtcp-mux`, -sur Android **et** Linux. Les médias conservent les mêmes codecs, clés et -port RTP : c'est un changement de configuration du transport, pas -l'ajout d'un moteur WebRTC ou d'une cryptographie propre au projet. - -### Confidentialité et limites - -- Une clé SRTP aléatoire de 128 bits et un sel de 112 bits sont générés - par appel et par direction avec le générateur cryptographique système. - Seuls les deux appareils ayant accepté échangent un endpoint chacun - via SignalR authentifié. Les représentations diagnostiques masquent - adresse, clé et sel. -- Le chiffrement SRTP est fourni par LibVLC ; les clés passent par - le serveur de signalisation, qui **peut donc les connaître**. Ce n'est - pas un chiffrement de bout en bout à l'insu du serveur. -- Si l'un des comptes impose `HideIpAddressInCalls`, le mode LAN est - **refusé**, y compris si la préférence change avant l'acceptation. - Il n'y a aucun repli direct contournant cette préférence. -- Pas d'ICE, de STUN, de TURN, de traversée NAT automatique, de groupe, - d'interopérabilité Browser, de négociation de codecs ni - d'adaptation de débit. Ce mode exige un LAN/VPN routable entre les pairs. -- H.264 à 30 images/s, cible 1 200 kbit/s ; AAC mono 48 kHz, 96 kbit/s. - Ces réglages ne constituent pas une garantie de latence ni de débit. - Le retour local n'émet pas le son du microphone. -- L'absence de première réception audio **et** vidéo provoque l'arrêt - après 30 secondes ; les erreurs natives sont affichées et terminent - l'appel. Après réception initiale, les compteurs LibVLC ne permettent - pas ici de diagnostiquer précisément une panne média silencieuse : - l'utilisateur peut raccrocher, et la perte de SignalR arrête toujours - la capture. Pas encore de mesure de qualité ou de latence affichée. - -### Validation effectuée et restante - -Les tests natifs utilisent deux moteurs LibVLC réels, un fichier audio-vidéo -synthétique fourni explicitement et de vrais sockets UDP de bouclage : - -- décodage bidirectionnel de trames vidéo et d'échantillons audio PCM ; -- refus de décodage avec une mauvaise clé, sans casser l'autre direction ; -- même échange avec la branche de prévisualisation locale activée - (sortie factice dans ce test sans fenêtre). -- entrée MPEG-TS déjà encodée à travers un pipe, sans transcodage. - -Les tests de signalisation couvrent consentement, sélection d'un seul -appareil, confidentialité, HTTPS, validation des endpoints et arrêt. -Les tests Avalonia sans fenêtre couvrent l'ordre invitation/acceptation/ -capture, le refus, les événements tardifs, l'interruption, les erreurs média -et l'annulation d'un démarrage natif en attente. Ils vérifient aussi les -hooks Android, le choix initial de caméra avant, la configuration lors -d'une invitation entrante et l'arrêt lors du passage en arrière-plan. - -Pour exécuter les tests média, définir `POSTIT_TEST_MEDIA` avec le chemin -d'un MP4 H.264/AAC de test (640 × 480), puis : - -```sh -dotnet test --project src/PostIt/PostIt.Tests/PostIt.Tests.csproj \ - --filter-class '*LinuxLanCallMediaTests' -``` - -Sans cette entrée explicite, ces tests sont ignorés, pas remplacés par un -succès fictif. Les tests de contrôle s'exécutent sans caméra. -Le test de pipe utilise `POSTIT_TEST_TS`, un MPEG-TS H.264/AAC explicite. - -Une activité **Debug uniquement**, -[AndroidLanCallTestActivity](../../src/PostIt/PostIt.Tests/AndroidLanCallTestActivity.cs), -teste l'adaptateur réel sur téléphone : caméra avant/microphone, surfaces -de retour et prévisualisation attachées, deux moteurs SRTP en UDP de -bouclage, retour synthétique et rejet d'une mauvaise clé. Elle n'utilise -ni compte ni API ; elle ne valide donc pas à elle seule un appel SignalR -entre deux comptes. L'activité n'est pas compilée dans l'APK Release. - -Pour la lancer sur un appareil de développement dont les permissions -ont été accordées, installer l'APK Debug et ses assemblies via -`dotnet build -t:Install`, puis copier un MPEG-TS synthétique de 40 secondes, -640 × 480 avec audio AAC, sous `files/lan-call-fixture.ts` dans les données -privées de l'application. Exécuter : - -```sh -adb shell am start -S -n fr.pschneider.postit/fr.pschneider.postit.LanCallTestActivity -adb shell run-as fr.pschneider.postit cat files/lan-call-test-result.txt -# Variante : ajouter --es wrongKey true à la commande am start. -``` - -Le résultat ne devient `PASS` qu'après vérification des médias et nettoyage -complet. Le test ne produit aucun enregistrement de caméra. -Sur le téléphone Android 15 arm64 connecté, l'essai positif a décodé -158 trames caméra et 399 360 échantillons audio en environ dix secondes, -avec un retour audio/vidéo décodé simultanément. L'essai avec mauvaise clé -a produit zéro trame et zéro échantillon dans la direction concernée, -tout en conservant le retour. Les deux essais ont terminé leur nettoyage, -sans service de capture restant. La capture Podcast antérieure a également -été retestée sur caméra avant : quatre segments, environ 11,8 secondes, -audio AAC présent, capture en arrière-plan puis arrêt par notification. - -**La caméra physique, le rendu natif visible dans deux applications, le -son audible et un appel entre deux machines restent à valider côté Linux** : -aucune caméra n'était disponible sur cet hôte. La capture matérielle Android -est testée, mais un appel Android ↔ Linux ou entre deux téléphones distincts -sur LAN/VPN et la qualité acoustique restent à valider. Les essais de -bouclage ne prouvent pas une latence conversationnelle. - -## Choix des protocoles - -La table suivante demeure la **cible multi-plateforme initiale**, distincte -du premier transport Linux LAN/VPN décrit ci-dessus. - -| Besoin | Choix | Rôle | -|---|---|---| -| Médias temps réel | WebRTC | Audio-vidéo bidirectionnel à faible latence, adaptation au réseau | -| Chiffrement du transport média | DTLS-SRTP | Établissement des clés et protection des médias | -| Signalisation | SignalR sur HTTPS | Invitation, acceptation/refus, négociation SDP, candidats ICE, fin d'appel | -| Connectivité | ICE, STUN et TURN | Sélection du chemin réseau, découverte d'adresse et relais | -| Audio | Opus | Codec privilégié pour la voix | -| Vidéo | VP8 ou H.264 | Codec négocié selon les capacités réelles des clients | -| Appels de groupe | SFU compatible WebRTC | Réception et redistribution sélective des flux | - -SignalR transporte les messages de contrôle, **jamais les flux audio-vidéo**. -La signalisation doit réutiliser le [ChatHub existant](../../src/Yavsc.Server/Hubs/ChatHub.cs), -déjà exposé par [Yavsc.Api](../../src/Yavsc.Api/Program.cs), et ses salles de -discussion. Il n'est pas nécessaire de créer un second service de salles. -Les contrats d'appel et leurs autorisations restent à définir explicitement : -l'appartenance à une salle ne vaut pas acceptation d'un appel. -Le choix des bibliothèques natives, du SFU et des codecs effectivement -disponibles reste à valider par un prototype multi-plateforme. - -## Topologies média - -### Appels à deux - -```text -PostIt A ---- SignalR / HTTPS ---- Serveur ---- SignalR / HTTPS ---- PostIt B - Invitation, acceptation, SDP, candidats ICE, fin - -PostIt A ================= WebRTC direct ========================= PostIt B - ou -PostIt A ================= relais TURN =========================== PostIt B -``` - -Privilégier un chemin direct lorsque les préférences de confidentialité le -permettent. Prévoir TURN dès la première version : STUN seul ne suffit pas sur -certains réseaux mobiles, NAT ou réseaux d'entreprise. - -Déployer par exemple coturn, avec des transports UDP et des solutions de -repli TCP/TLS, dont TURN/TLS sur le port 443. Ce dernier améliore la -connectivité sans garantir la traversée de tous les pare-feu et proxys. - -### Appels de groupe - -```text -PostIt A ---- WebRTC, éventuellement via TURN ----+ -PostIt B ---- WebRTC, éventuellement via TURN ----+---- SFU -PostIt C ---- WebRTC, éventuellement via TURN ----+ -``` - -Utiliser un **SFU**, plutôt qu'un maillage de connexions entre participants : -chaque client envoie ses pistes au serveur, qui redistribue les flux utiles. -Cela évite de multiplier les envois montants avec le nombre de participants. -Prévoir la sélection des pistes reçues et, selon les capacités des clients, -le simulcast ou le codage vidéo scalable pour adapter débit et résolution. - -Le SFU ne remplace pas TURN : un client peut avoir besoin d'un relais pour -atteindre le SFU, ou l'imposer par sa préférence de confidentialité. - -Les contrats de signalisation doivent représenter dès le départ un appel et -ses participants, sans être limités à un couple appelant/appelé. Pour ajouter -un troisième participant à un appel direct, établir les connexions au SFU, -puis fermer les connexions directes après confirmation du nouveau transport. -En cas d'échec, conserver l'appel à deux et signaler l'échec de l'ajout. -Une topologie SFU pour tous les appels reste une alternative à évaluer si la -simplicité d'exploitation prime sur le coût serveur. - -## Préférence persistante de masquage d'adresse IP - -### Contrat fonctionnel - -Le booléen de compte `HideIpAddressInCalls` est persisté côté serveur et -accessible en lecture/écriture uniquement par -l'utilisateur concerné via `GET /api/v1/account/me` et -`PUT /api/v1/account/me`, ainsi que dans « Mon profil » de PostIt. -Le réglage est partagé entre ses appareils ; une préférence locale seule -ne suffit pas. - -Valeur initiale : `false`, pour les nouveaux comptes et les comptes existants -après migration. Le champ de mise à jour est nullable : son absence ou `null` -conserve la valeur existante, notamment pour les anciens clients ; `false` -explicite désactive la préférence. -`false` autorise le chemin direct mais n'interdit pas TURN lorsqu'il est -nécessaire à la connectivité. `true` impose un transport relayé. - -Présenter le réglage comme « Masquer mon adresse IP aux autres participants », -en précisant le surcoût potentiel en latence et en bande passante serveur. -Il ne procure pas l'anonymat : les services contactés, notamment l'API, le -serveur de signalisation et TURN, peuvent toujours connaître l'adresse IP. - -La migration EF Core `HideIpAddressInCalls`, dans le projet Yavsc.Org, ajoute -la colonne booléenne non nullable à `AspNetUsers`. Elle doit être déployée -avant de servir les nouvelles lectures et écritures de profil. Cette étape -n'installe ni TURN ni SFU et n'implémente pas encore les règles de négociation -décrites ci-dessous. - -### Application à la négociation - -- Charger la préférence avant de créer le transport média. Si sa lecture - échoue, signaler l'erreur et bloquer l'établissement plutôt que supposer - que le masquage est désactivé. -- Lorsque le réglage est activé, configurer une politique ICE **relay-only** - (`iceTransportPolicy: "relay"` dans le navigateur, équivalent natif ailleurs) - avant la collecte des candidats. -- Ne publier aucun candidat local `host` ou `srflx`, ni aucune adresse locale - dans les descriptions SDP ou messages de signalisation. Utiliser les API du - moteur WebRTC et vérifier les descriptions produites, plutôt qu'une - réécriture ad hoc du SDP. -- Appliquer cette contrainte aux offres, réponses, renégociations, - redémarrages ICE et transitions vers le SFU. -- Le masquage d'un participant impose le relais de **son propre transport**, - même si les autres participants n'ont pas activé cette préférence. -- Si TURN est indisponible ou qu'aucune paire de candidats relayée n'aboutit, - afficher une erreur explicite ; **aucun repli direct automatique**. - -Le serveur détermine la politique attendue depuis la préférence persistée, -contrôle les messages de signalisation et distribue les paramètres autorisés. -Le client applique la politique ICE ; les tests doivent vérifier le chemin -réellement sélectionné, pas seulement la configuration demandée. - -Une modification pendant un appel doit être prise en charge explicitement : -l'activation suspend l'émission et remplace le transport avant de reprendre -les médias en mode relayé. L'interface ne doit pas annoncer le masquage tant -que ce remplacement n'est pas confirmé. Elle précise qu'une adresse déjà -divulguée auparavant ne peut pas être retirée aux participants. -La désactivation peut attendre l'appel suivant, sans abandonner le relais -en cours. - -## Intégration dans PostIt - -Séparer le cycle de vie partagé de l'appel du moteur média : - -- code partagé : invitation, sonnerie, acceptation/refus, participants, - préférences, état de connexion, coupure micro/caméra et raccrochage ; -- Browser : API WebRTC du navigateur via interop JavaScript ; -- Android et Desktop : moteur WebRTC natif et intégration de la capture, - des périphériques et du rendu dans Avalonia. - -Le prototype doit vérifier les bindings maintenus, leurs licences, les -architectures processeur supportées, les codecs et l'intégration Avalonia. -Ne pas supposer qu'une bibliothèque .NET couvre à elle seule la capture, -l'annulation d'écho et le rendu sur toutes les plateformes. - -Prévoir les permissions caméra/micro, les changements de périphérique, -les interruptions Android, la reconnexion et le redémarrage ICE. -Les appels entrants en arrière-plan nécessitent une intégration aux -notifications système et au cycle de vie Android ; une connexion SignalR -active ne peut pas être présumée. - -## Autorisations, confidentialité et exploitation - -- Authentifier la signalisation et vérifier côté serveur l'appartenance à - l'appel pour chaque commande et événement, y compris rejoindre un groupe, - inviter, publier une piste et recevoir les flux. -- Prévoir des invitations expirables et gérer les réponses concurrentes de - plusieurs appareils sans accepter plusieurs fois le même participant. -- Délivrer des identifiants TURN temporaires et des autorisations SFU limitées - à l'appel et au participant ; aucun secret permanent dans les clients. -- Limiter les invitations, les participants et les débits selon une politique - produit à définir ; surveiller la capacité et le coût TURN/SFU. -- Ne pas journaliser systématiquement SDP, candidats ICE ou identifiants TURN. - Préférer des métriques de qualité et des identifiants techniques d'appel. -- Distinguer chiffrement du transport et chiffrement de bout en bout : - en connexion directe ou via TURN, les médias restent chiffrés entre les deux - clients ; avec un SFU classique, DTLS-SRTP se termine au SFU. Un chiffrement - de bout en bout des groupes demanderait un mécanisme supplémentaire et une - gestion des clés à concevoir, sans être promis par ce plan. - -## Étapes proposées - -1. **Prototype multi-plateforme** : valider capture, rendu, codecs et WebRTC - entre Browser, Android et Desktop, y compris via TURN. -2. **Appels à deux** : signalisation authentifiée, cycle de vie d'appel, - coturn, préférence persistante et politique relay-only opérationnelle. -3. **Appels de groupe** : sélectionner et intégrer le SFU, autoriser les - participants, gérer les pistes et la transition depuis un appel direct. -4. **Fiabilisation** : arrière-plan Android, réseau mobile, reprise après - interruption, accessibilité des contrôles et observabilité. - -Les appels de groupe font partie de la cible finale, pas d'une simple -extension facultative. Leur modèle de participants doit être anticipé dès -la signalisation des premiers appels à deux. - -## Critères de validation - -- Audio et vidéo bidirectionnels sur les combinaisons de plateformes ciblées. -- Appel direct autorisé quand le réglage est désactivé et relais disponible - lorsque le réseau l'exige. -- Préférence conservée après reconnexion et relue sur un autre appareil. -- Avec masquage activé, absence d'adresses locales/publiques propres au client - dans la signalisation transmise aux pairs et sélection effective d'un - candidat local `relay`, confirmée par les statistiques WebRTC. -- Aucun repli direct si TURN échoue, y compris après redémarrage ICE, - changement de réseau ou ajout d'un participant. -- En groupe, contrôle d'accès aux pistes, départ et arrivée de participants, - adaptation de qualité et respect individuel de la politique TURN. -- Activation du masquage pendant un appel : suspension des médias, - remplacement vérifié du transport et retour d'état fidèle dans l'interface. -- Échecs de permissions, de signalisation, de TURN et du SFU visibles, - ressources caméra/micro et connexions libérées à la fin de l'appel. - -## Première tranche intégrée : signalisation Android et Desktop Linux - -Le périmètre initial retenu est **Android + Desktop Linux**. Il n'ajoute -aucun serveur ni aucune salle : les méthodes suivantes appartiennent au -[ChatHub](../../src/Yavsc.Server/Hubs/ChatHub.Calls.cs) existant. -Les [contrats partagés](../../src/Yavsc.Abstract/Chat/Calls/CallContracts.cs) -sont utilisés par le serveur et PostIt. - -| Méthode | Effet | -|---|---| -| `InviteCall(roomName, callee)` | Invite un autre compte présent dans la salle et retourne un identifiant d'appel | -| `AcceptCall(callId)` | Accepte sur un seul appareil, notifie les deux pairs et ferme l'invitation sur les autres appareils | -| `SendCallSignal(callId, signal)` | Transmet l'offre, la réponse ou un candidat ICE uniquement à l'autre appareil accepté | -| `EndCall(callId)` | Annule, refuse ou termine l'appel depuis un appareil autorisé | - -Événements : `CallInvitation`, `CallAccepted`, `CallSignal(callId, signal)` -et `CallEnded`. **Accepté ne veut pas dire connecté** : l'événement accepté -exprime le consentement et fournit la politique ICE et les paramètres -STUN/TURN, pas une réussite de l'échange média. - -Le serveur vérifie les comptes, la présence dans la salle et le blocage -entre utilisateurs. Les appareils d'un compte reçoivent l'invitation ; -seul le premier qui accepte peut ensuite émettre la réponse et les -candidats. L'appelant reste lié à sa connexion d'origine. Les médias -ne sont jamais diffusés au groupe SignalR de la salle. - -La préférence persistée est lue à l'invitation et relue à l'acceptation. -Pour cette première version à deux, si l'un des comptes demande le -masquage, **les deux transports doivent être relayés**, règle conservatrice -plus stricte que la politique individuelle cible. L'acceptation ne peut -pas diminuer la protection annoncée à l'invitation. Sans TURN configuré, -un appel imposant le relais échoue explicitement. - -La signalisation refuse les candidats non relayés, les adresses associées -non masquées et les adresses directes dans les champs SDP contrôlés lorsque -le relais est imposé. Ces contrôles de forme ne constituent pas un audit -exhaustif de toutes les extensions SDP possibles : la non-divulgation doit -encore être prouvée avec les SDP et statistiques des moteurs réellement -intégrés. Aucun SDP n'est réécrit. - -L'activation du masquage ou le changement de pseudo par l'API de profil -termine l'appel existant ; le client devra libérer les médias et proposer -un nouvel appel. La renégociation transparente du transport n'est pas -implémentée. La déconnexion d'un pair sélectionné, le départ ou l'exclusion -de la salle terminent également l'appel. Pas de reprise automatique après -reconnexion : elle crée une nouvelle identité de connexion. - -Les appels sont temporaires, en mémoire et **sur une seule instance API**. -Une invitation expire après 45 secondes, une session acceptée après une -heure ; les identifiants TURN expirent cinq minutes plus tard. Cette borne -initiale ne remplace pas un futur renouvellement d'identifiants pour les -appels longs. Un compte ne peut avoir qu'un appel réservé ou accepté à la -fois. Le registre est limité à 128 appels et 256 candidats par appel. -La tranche ne permet qu'une offre initiale de l'appelant et une réponse ; -les redémarrages ICE et renégociations restent à implémenter. - -Configuration serveur, section `AudioVideoCalls` : - -- `Enabled` : `false` par défaut, à conserver tant que les moteurs ne sont - pas validés ; -- `StunUrls` : tableau d'URI `stun:` ou `stuns:` ; -- `TurnUrls` : tableau d'URI `turn:` ou `turns:`, avec transport optionnel ; -- `TurnSharedSecret` : secret REST coturn, **uniquement côté serveur**, - à fournir par le gestionnaire de secrets ou la variable d'environnement - `AudioVideoCalls__TurnSharedSecret`, jamais dans le dépôt. - -Les credentials TURN temporaires sont calculés côté serveur avec le -format REST coturn (expiration, nonce aléatoire et HMAC-SHA1). Aucun secret -de longue durée n'est envoyé aux clients. Aucun service TURN n'a été -déployé ou configuré par cette tranche. - -Le [transport PostIt](../../src/PostIt/PostIt/Services/CallSignalingClient.cs) -utilise la connexion authentifiée du `ChatViewModel`, sans seconde connexion -ni interrogation HTTP. Il expose les commandes et événements typés et -signale les interruptions ; il ne capture aucun média. L'interface ne -propose pas encore de bouton d'appel ; une éventuelle invitation est -signalée comme non utilisable faute de moteur natif, sans acceptation -automatique. - -### Travail restant pour la cible Internet multi-plateforme - -- Android : l'approche Java/JNI libwebrtc a été écartée à la demande du - projet ; aucun adaptateur libwebrtc expérimental n'est conservé. - L'adaptateur SRTP LAN réutilise désormais la capture Podcast ; la solution - compatible avec la cible Internet reste à choisir. -- Desktop Linux : le transport SRTP LAN est raccordé, mais ne remplace pas - les validations matérielles ni une solution de connectivité Internet. -- Côté partagé : relier consentement, états réels du moteur, mise en - sourdine, arrêt et libération des ressources à la signalisation. -- Valider un appel Android ↔ Desktop Linux avec caméra avant et microphone - réels, rendu et audio distants, VP8/Opus, puis transport TURN sélectionné - dans les statistiques, sans repli direct lorsque le masquage est demandé. - -Les tests de cette tranche portent sur les contrats, autorisations, courses -d'acceptation, expirations, limites, interruption et préférence persistée. -La compilation des applications Android et Desktop ne prouve pas le -fonctionnement de WebRTC natif : le crash antérieur n'est pas résolu. - -## Retour sur l'essai Android du 25 octobre 2026 - -Le laboratoire indépendant a été supprimé ; il ne constitue pas une base -de salles de discussion ni une implémentation de PostIt. La suite doit -réutiliser le ChatHub existant pour la signalisation. - -L'essai en échec opposait un téléphone Android 15 arm64 à Chromium, -en mode TURN uniquement, avec signalisation HTTP locale et TURN/TCP -accessibles par redirections USB adb. Il n'utilisait ni ChatHub ni -PostIt.Desktop Linux. - -Les observations doivent être distinguées : - -- Camera2, la capture audio et un premier rendu EGL local ont démarré. - Cela ne valide ni le transport ni le rendu distant. -- Le processus Android a subi un SIGABRT dans - `libjingle_peerconnection_so.so`. Une première pile passait par - `PeerConnection.nativeAddIceCandidate` ; après modification du traitement - des candidats, un arrêt natif persistait sur `network_thread`. -- Le test a attendu un échange média qui n'est jamais arrivé. Le dernier - rapport Browser indiquait `connection: new`, zéro octet audio/vidéo et - aucune paire ICE sélectionnée ; aucun rapport Android n'a validé l'appel. -- Le problème a été reproduit avec les SDK libwebrtc 150.7871.04 et - 144.7559.15. L'attente des descriptions distantes, la résolution du - `sdpMid` et l'ajout asynchrone des candidats n'ont pas suffi. - -Il s'agit donc d'un **crash natif pendant la tentative d'établissement**, -pas d'un refus de codec ou d'un échec TURN identifié. Le dernier appel JNI -visible ne prouve pas la cause du crash. Sans message fatal détaillé ni -pile native symbolisée, un défaut du code expérimental, de son intégration -Java/JNI ou de libwebrtc reste à départager. Rien ne démontre une -impossibilité de WebRTC sur Android ou une défaillance du ChatHub. - -Les essais Browser/GStreamer réussis utilisaient des sources synthétiques -et un décodage sans affichage côté GStreamer : ils ne valident pas -PostIt.Desktop Linux, ses périphériques réels ou son rendu Avalonia. -La validation multi-plateforme demeure incomplète. \ No newline at end of file diff --git a/doc/testing.md b/doc/testing.md index 5b41ddba3..7b5de174f 100644 --- a/doc/testing.md +++ b/doc/testing.md @@ -78,62 +78,24 @@ pour éviter de monter un host complet. Avec le runner Microsoft.Testing.Platform du depot (.NET 10, xUnit v3) : ```bash -dotnet test --project src/test/Yavsc.Org.Tests/Yavsc.Org.Tests.csproj \ - --filter-class '*PodcastWebTests' --filter-class '*PerformerDonationTests' dotnet test --project src/test/Yavsc.Api.Tests/Yavsc.Api.Tests.csproj \ - --filter-class '*LiveProcessorTests' --filter-class '*PodcastControllerTests' \ - --filter-class '*PodcastReplayTests' --filter-class '*PodcastScheduleTests' \ - --filter-class '*PerformerDonationSettingsTests' + --filter-class '*LiveProcessorTests' --filter-class '*PodcastControllerTests' dotnet test --project src/PostIt/PostIt.Tests/PostIt.Tests.csproj \ - --filter-class '*PodcastTests' --filter-class '*PodcastReplayTests' \ - --filter-class '*YavscApiClientTests' --filter-class '*PodcastNativeCaptureTests' \ - --filter-class '*PerformerDonationSettingsTests' -dotnet test --project src/PostIt/PostIt.Tests/PostIt.Tests.csproj \ - --filter-method '*Shared_page_exposes_running_capture_preview_and_clears_it_before_disposal' -dotnet test --project src/PostIt/PostIt.Tests/PostIt.Tests.csproj \ - --filter-class '*PodcastScheduleTests' + --filter-class '*PodcastTests' --filter-class '*PodcastNativeCaptureTests' ``` Les tests serveur couvrent HTTP/authentification, proprietaire, sequences, reprises idempotentes, limites exactes, concurrence et persistance des replays apres interruption/redemarrage, dans des dossiers temporaires isoles. -Les tests de configuration PayPal couvrent la lecture privee, la creation, -la validation avant toute sauvegarde, l'effacement, la compatibilite des anciens -clients, ainsi que le chargement, la liaison du champ et l'enregistrement PostIt. -Les tests `PodcastScheduleTests` couvrent la preparation persistante dans -`LiveFlow`, la confidentialite, l'annonce/unpublication, les controles -proprietaire, la validation et le demarrage manuel idempotent. -La preparation PostIt et les tests de capture headless ont ete verifies -separement : leur selection groupee peut rester bloquee alors que chaque -test cible reussit isole. -Installer FFmpeg 5+ et ffprobe pour ces tests serveur : ils generent une -source H.264/AAC synthetique de quatre secondes, verifient le remuxage reel -(pistes, duree, faststart, decodage et seek a deux secondes), puis les reponses -HTTP authentifiees GET/HEAD/206/416 du worker. Aucune camera ni microphone -n'est utilise. Les tests client couvrent les plages exactes et bornees, -les seeks avant/arriere/EOF, l'annulation, le renouvellement des jetons -et le seuil exact d'auto-hide de trois secondes. -Pour tester aussi le decodage MP4 et les seeks avant/arriere dans LibVLC, -definir `POSTIT_TEST_REPLAY` sur un MP4 H.264/AAC local de 8 a 30 secondes -(LibVLC installe sur la machine de test). Le test natif est ignore sinon. -Verifier manuellement les overlays sur Desktop et Android : pause/reprise, -glissement de la barre, masquage apres trois secondes, reapparition au -toucher/survol et nettoyage apres navigation ou mise en arriere-plan. Les tests natifs sont explicitement ignores sans `POSTIT_TEST_MEDIA`. Pour les activer, installer LibVLC avec ses encodeurs H.264/AAC et definir cette variable sur un fichier video local d'environ huit secondes contenant une piste audio. Ils exercent la segmentation LibVLC reelle, l'envoi et la reprise apres acquittement perdu, le dernier segment apres arret et le -decodage authentifie du replay MPEG-TS. FFmpeg n'est pas une dependance -d'execution de PostIt (le serveur MP4, lui, en a besoin). +decodage authentifie du replay. Aucun FFmpeg n'est requis par ces tests ni +par l'application (le fichier d'entree peut provenir de n'importe quelle source). Les tests materiels camera/microphone Windows/Linux restent manuels. -Les deux variantes du test d'encodage HLS (avec/sans apercu) necessitent -egalement `ffprobe` pour verifier independamment les pistes H.264 et AAC -du premier segment. La variante avec apercu attend une image decodee -par LibVLC dans un tampon memoire, sans ouvrir de camera ni diffuser le son -sur les haut-parleurs. Le test de page headless verifie aussi le binding -du controle d'apercu et son retrait avant liberation de la capture. ### Rotation de la capture Android @@ -160,9 +122,6 @@ Attendre la fin du test : `RUNNING` doit devenir `PASS`. Il encode quatre quadrants colores en MPEG-TS pour 0, 90, 180 et 270 degres, decode une image et verifie les dimensions (640x480 ou 480x640) et les couleurs aux quatre positions. La tolerance de chaque composante RGB est de 40 pour tenir compte de H.264. -Il verifie aussi les couleurs RGBA de l'apercu OpenGL (tolerance 5), les -bandes noires sans deformation et le detachement/rattachement de sa surface -pendant l'encodage, toujours pour les quatre rotations. Une erreur de rendu, d'encodage, de decodage ou de comparaison produit `FAIL` avec l'exception. Cette activite est exclue des builds Release. diff --git a/dotnet-tools.json b/dotnet-tools.json index 037b83194..1762a89de 100644 --- a/dotnet-tools.json +++ b/dotnet-tools.json @@ -8,20 +8,6 @@ "picket" ], "rollForward": false - }, - "gitversion.tool": { - "version": "6.8.2", - "commands": [ - "dotnet-gitversion" - ], - "rollForward": false - }, - "dotnet-ef": { - "version": "10.0.13", - "commands": [ - "dotnet-ef" - ], - "rollForward": false } } } \ No newline at end of file diff --git a/esbuild.config.mjs b/esbuild.config.mjs index 4f3edf355..7884f601d 100644 --- a/esbuild.config.mjs +++ b/esbuild.config.mjs @@ -48,10 +48,6 @@ const bundleNames = [ // of bootstrap, jquery-ui, etc., which are NOT touched by this // toolchain). const staticAssets = [ - { - src: 'node_modules/hls.js/dist/hls.light.min.js', - dst: 'hls.light.min.js', - }, { src: 'node_modules/@aspnet/signalr/dist/browser/signalr.min.js', dst: 'signalr.min.js', diff --git a/package.json b/package.json index c8d376253..e419cd0ca 100644 --- a/package.json +++ b/package.json @@ -5,7 +5,6 @@ "description": "Yavsc front-end toolchain (esbuild bundles for Yavsc.Org).", "scripts": { "build:js": "node esbuild.config.mjs", - "build:podcasts": "node -e \"require('node:fs').copyFileSync('node_modules/hls.js/dist/hls.light.min.js', 'src/Yavsc.Org/wwwroot/js/hls.light.min.js')\"", "build:js:watch": "node esbuild.config.mjs --watch", "clean:js": "node esbuild.config.mjs --clean" }, @@ -14,7 +13,6 @@ "bootstrap": "^4.6.2", "dropzone": "^5.9.3", "eonasdan-bootstrap-datetimepicker": "^4.17.49", - "hls.js": "1.6.13", "jquery": "^3.7.1", "jquery-timepicker": "^1.3.3", "jquery-ui": "^1.13.3", diff --git a/src/PostIt/PostIt.Android/PlatformBootstrap.cs b/src/PostIt/PostIt.Android/PlatformBootstrap.cs index 5b7b30def..2648b0f94 100644 --- a/src/PostIt/PostIt.Android/PlatformBootstrap.cs +++ b/src/PostIt/PostIt.Android/PlatformBootstrap.cs @@ -21,14 +21,9 @@ internal static class PlatformBootstrap }; Platform.TryGetCurrentLocationAsync = AndroidCurrentLocationProvider.TryGetCurrentLocationAsync; - Platform.CreateVideoSurface = (player, replay) => new AndroidVideoSurface(player, replay); + Platform.CreateVideoSurface = player => new AndroidVideoSurface(player); if (System.OperatingSystem.IsAndroidVersionAtLeast(26)) { - Platform.GetLanCallDevices = AndroidLanCallMedia.GetDevices; - Platform.CreateLanCallMedia = (address, port) => - System.OperatingSystem.IsAndroidVersionAtLeast(26) - ? new AndroidLanCallMedia(address, port) - : throw new System.PlatformNotSupportedException("Android 8 requis pour les appels LAN."); Platform.GetPodcastCaptureDevices = AndroidPodcastCapture.GetDevices; Platform.RequestPodcastPermissionsAsync = AndroidPodcastCapture.RequestPermissionsAsync; Platform.CreatePodcastCaptureAsync = AndroidPodcastCapture.StartAsync; diff --git a/src/PostIt/PostIt.Android/PostIt.Android.csproj b/src/PostIt/PostIt.Android/PostIt.Android.csproj index 6cbde4739..5b7f4f968 100644 --- a/src/PostIt/PostIt.Android/PostIt.Android.csproj +++ b/src/PostIt/PostIt.Android/PostIt.Android.csproj @@ -9,10 +9,10 @@ 1.0 apk false - 1.1.0.0 - 1.1.0.0 - 1.1.0-feat-calls.1+472.Branch.feat-calls.Sha.d8200cb98ddef152313ef1f102b866c50f107cbd - 1.1.0-feat-calls.1 + 1.0.8.0 + 1.0.8.0 + 1.0.8-458+Branch.main.Sha.ad92744a94c829947994ffef5e8a6598f62868f8 + 1.0.8-458 @@ -32,7 +32,6 @@ - net10.0 enable - 1.1.0.0 - 1.1.0.0 - 1.1.0-feat-calls.1+472.Branch.feat-calls.Sha.d8200cb98ddef152313ef1f102b866c50f107cbd - 1.1.0-feat-calls.1 + 1.0.8.0 + 1.0.8.0 + 1.0.8-458+Branch.main.Sha.ad92744a94c829947994ffef5e8a6598f62868f8 + 1.0.8-458 app.manifest diff --git a/src/PostIt/PostIt.Tests/AdministrationAccessTests.cs b/src/PostIt/PostIt.Tests/AdministrationAccessTests.cs index fc733e3f4..50e64f713 100644 --- a/src/PostIt/PostIt.Tests/AdministrationAccessTests.cs +++ b/src/PostIt/PostIt.Tests/AdministrationAccessTests.cs @@ -180,60 +180,6 @@ public class AdministrationAccessTests Assert.Contains("Impossible de charger mon usage", vm.UsageError); } - [Theory] - [InlineData(false)] - [InlineData(true)] - public async Task My_profile_loads_and_includes_the_call_privacy_preference_in_the_save_payload(bool initial) - { - await using var api = new ProfileTransport("Performer") { HideIpAddressInCalls = initial }; - var vm = new UserProfilePageViewModel(api); - await vm.RefreshAsync(); - Assert.Equal(initial, vm.HideIpAddressInCalls); - vm.HideIpAddressInCalls = !initial; - Assert.Equal(!initial, vm.BuildProfileUpdateRequest().HideIpAddressInCalls); - Assert.True(vm.SaveProfileCommand.CanExecute(null)); - Assert.True(vm.IsProfileLoaded); - } - - [AvaloniaFact] - public async Task My_profile_privacy_checkbox_is_two_way_and_disabled_before_loading() - { - await using var api = new ProfileTransport("Performer") { HideIpAddressInCalls = true }; - var vm = new UserProfilePageViewModel(api); - var page = new UserProfilePage { DataContext = vm }; - var window = new Window { Content = page }; - try - { - window.Show(); - var checkbox = Assert.Single(page.GetVisualDescendants().OfType(), - control => Equals(control.Content, "Masquer mon adresse IP aux autres participants")); - Assert.False(checkbox.IsEffectivelyEnabled); - await vm.RefreshAsync(); - Assert.True(checkbox.IsEffectivelyEnabled); - Assert.True(checkbox.IsChecked); - checkbox.IsChecked = false; - Assert.False(vm.HideIpAddressInCalls); - Assert.Equal(false, vm.BuildProfileUpdateRequest().HideIpAddressInCalls); - vm.IsBusy = true; - Assert.False(checkbox.IsEffectivelyEnabled); - } - finally - { - window.Close(); - } - } - - [Fact] - public async Task Profile_read_failure_prevents_saving_a_default_call_privacy_preference() - { - await using var api = new ProfileTransport("Performer") { FailProfile = true }; - var vm = new UserProfilePageViewModel(api); - await vm.RefreshAsync(); - Assert.False(vm.IsProfileLoaded); - Assert.False(vm.SaveProfileCommand.CanExecute(null)); - Assert.Contains("Impossible de charger le profil", vm.StatusMessage); - } - internal sealed class ProfileTransport : YavscApiClient { private readonly string _tokenPath; @@ -242,7 +188,6 @@ public class AdministrationAccessTests public Task? PendingProfile { get; set; } public bool FailProfile { get; set; } public bool FailUsage { get; set; } - public bool HideIpAddressInCalls { get; set; } public ResourceUsageApiClient UsageClient => new(this, Settings.ApiUrl); public ProfileTransport(string role) @@ -271,7 +216,7 @@ public class AdministrationAccessTests if (FailProfile) throw new HttpRequestException("Profile unavailable"); result = PendingProfile is not null ? await PendingProfile - : new Me { UserId = "alice-id", UserName = "alice", Roles = [_role], HideIpAddressInCalls = HideIpAddressInCalls }; + : new Me { UserId = "alice-id", UserName = "alice", Roles = [_role] }; } else if (path.Contains("/resource-usage/")) { diff --git a/src/PostIt/PostIt.Tests/AndroidCameraFrameRotationTestActivity.cs b/src/PostIt/PostIt.Tests/AndroidCameraFrameRotationTestActivity.cs index 04f814a95..2de366408 100644 --- a/src/PostIt/PostIt.Tests/AndroidCameraFrameRotationTestActivity.cs +++ b/src/PostIt/PostIt.Tests/AndroidCameraFrameRotationTestActivity.cs @@ -27,7 +27,7 @@ public sealed class AndroidCameraFrameRotationTestActivity : Activity { foreach (var rotation in new[] { 0, 90, 180, 270 }) await VerifyRotationAsync(rotation); - File.WriteAllText(resultPath, "PASS\nrotations=0,90,180,270\nformat=MPEG-TS\npreview=RGBA,detach,reattach,letterbox\nsource=synthetic"); + File.WriteAllText(resultPath, "PASS\nrotations=0,90,180,270\nformat=MPEG-TS\nsource=synthetic"); } catch (Exception ex) { @@ -60,10 +60,6 @@ public sealed class AndroidCameraFrameRotationTestActivity : Activity recorder.Prepare(); using var encoderSurface = recorder.Surface ?? throw new InvalidOperationException("Encoder surface unavailable."); - using var preview = ImageReader.NewInstance(outputWidth + 160, outputHeight + 80, - (ImageFormatType)Format.Rgba8888, 3) - ?? throw new InvalidOperationException("Preview reader unavailable."); - var previewFrames = 0; Exception? failure = null; var stopping = 0; Stage("initialize EGL"); @@ -75,8 +71,6 @@ public sealed class AndroidCameraFrameRotationTestActivity : Activity File.WriteAllText(Path.Combine(FilesDir.AbsolutePath, "camera-rotation-test-result.txt"), $"FAIL\n{error}"); })) { - await rotator.SetPreviewAsync(preview.Surface, preview.Width, preview.Height, - error => failure = error); Stage("start recorder"); recorder.Start(); Task? stop = null; @@ -89,10 +83,6 @@ public sealed class AndroidCameraFrameRotationTestActivity : Activity for (var frame = 0; frame < 90; frame++) { if (failure is not null) throw failure; - if (frame == 10) await rotator.SetPreviewAsync(null); - if (frame == 15) - await rotator.SetPreviewAsync(preview.Surface, preview.Width, preview.Height, - error => failure = error); if (frame == 45) { Volatile.Write(ref stopping, 1); @@ -117,24 +107,11 @@ public sealed class AndroidCameraFrameRotationTestActivity : Activity canvas.Dispose(); } await Task.Delay(34); - using var image = preview.AcquireLatestImage(); - if (image is not null) - { - try - { - VerifyPreview(image, rotation, outputWidth, outputHeight); - previewFrames++; - } - finally { image.Close(); } - } } if (failure is not null) throw failure; Stage("wait for recorder stop"); await (stop ?? throw new InvalidOperationException("Recorder stop was not requested.")) .WaitAsync(TimeSpan.FromSeconds(10)); - if (previewFrames < 8) - throw new InvalidOperationException($"Too few preview frames: {previewFrames}."); - await rotator.SetPreviewAsync(null); } finally { @@ -166,33 +143,5 @@ public sealed class AndroidCameraFrameRotationTestActivity : Activity } File.Delete(path); } - - private static void VerifyPreview(Image image, int rotation, int outputWidth, int outputHeight) - { - var plane = image.GetPlanes()![0]; - var buffer = plane.Buffer!; - var scale = Math.Min((double)image.Width / outputWidth, (double)image.Height / outputHeight); - var width = (int)(outputWidth * scale); - var height = (int)(outputHeight * scale); - Color[] expected = rotation switch - { - 90 => [Color.Blue, Color.Red, Color.Yellow, Color.Green], - 180 => [Color.Yellow, Color.Blue, Color.Green, Color.Red], - 270 => [Color.Green, Color.Yellow, Color.Red, Color.Blue], - _ => [Color.Red, Color.Green, Color.Blue, Color.Yellow] - }; - for (var i = 0; i < expected.Length; i++) - { - var x = (image.Width - width) / 2 + (i % 2 * 2 + 1) * width / 4; - var y = (image.Height - height) / 2 + (i / 2 * 2 + 1) * height / 4; - var offset = y * plane.RowStride + x * plane.PixelStride; - var actual = new Color(buffer.Get(offset) & 255, buffer.Get(offset + 1) & 255, buffer.Get(offset + 2) & 255); - var target = expected[i]; - if (Math.Abs(actual.R - target.R) > 5 || Math.Abs(actual.G - target.G) > 5 || Math.Abs(actual.B - target.B) > 5) - throw new InvalidOperationException($"Preview rotation {rotation}, quadrant {i}: {actual}, expected {target}."); - } - if (buffer.Get(0) != 0 || buffer.Get(1) != 0 || buffer.Get(2) != 0) - throw new InvalidOperationException("Preview letterbox is not black."); - } } #endif diff --git a/src/PostIt/PostIt.Tests/AndroidLanCallTestActivity.cs b/src/PostIt/PostIt.Tests/AndroidLanCallTestActivity.cs deleted file mode 100644 index 204736434..000000000 --- a/src/PostIt/PostIt.Tests/AndroidLanCallTestActivity.cs +++ /dev/null @@ -1,158 +0,0 @@ -#if ANDROID -using System; -using Stopwatch = System.Diagnostics.Stopwatch; -using System.IO; -using System.IO.Pipes; -using System.Linq; -using System.Runtime.InteropServices; -using System.Runtime.Versioning; -using System.Threading; -using System.Threading.Tasks; -using Android.App; -using Android.Content; -using Android.OS; -using Avalonia.Controls; -using Avalonia.Threading; -using LibVLCSharp.Shared; -using PostIt.Android; -using PostIt.Android.Services; -using PostIt.Services; -using Path = System.IO.Path; - -namespace PostIt.Tests; - -/// Debug-only physical camera/SRTP test; no account, API or media recording. -[Activity(Name = "fr.pschneider.postit.LanCallTestActivity", Exported = true)] -[SupportedOSPlatform("android26.0")] -public sealed class AndroidLanCallTestActivity : Activity -{ - protected override async void OnCreate(Bundle? state) - { - base.OnCreate(state); - var result = Path.Combine(FilesDir!.AbsolutePath, "lan-call-test-result.txt"); - File.WriteAllText(result, "RUNNING"); - try - { - using var timeout = new CancellationTokenSource(TimeSpan.FromSeconds(55)); - var outcome = await RunAsync(result, Intent?.GetStringExtra("wrongKey") == "true", timeout.Token); - File.WriteAllText(result, outcome); - } - catch (Exception error) { File.WriteAllText(result, "FAIL\n" + error); } - finally { Finish(); } - } - - private async Task RunAsync(string result, bool wrongKey, CancellationToken ct) - { - StartActivity(new Intent(this, typeof(MainActivity)).AddFlags(ActivityFlags.NewTask)); - while (!MainActivity.IsForeground || (Avalonia.Application.Current as App)?.View == null) - await Task.Delay(100, ct); - await Task.Delay(1000, ct); - var fixture = Path.Combine(FilesDir!.AbsolutePath, "lan-call-fixture.ts"); - if (!File.Exists(fixture)) throw new IOException("Explicit H.264/AAC MPEG-TS fixture required."); - using var pipe = new AnonymousPipeServerStream(PipeDirection.Out); - await using var peer = new LibVlcLanCallMedia("127.0.0.1", 35102, headless: true); - using var decoded = new DecodedFrames(peer.Receiver); - AndroidLanCallMedia? call = null; - Task? pump = null; - using var sending = CancellationTokenSource.CreateLinkedTokenSource(ct); - var source = File.OpenRead(fixture); - var app = (App)Avalonia.Application.Current!; - var navigation = app.View!.FindControl("NavRoot") - ?? throw new InvalidOperationException("Main navigation unavailable."); - var attached = false; - try - { - await peer.StartReceivingAsync(ct); - await Dispatcher.UIThread.InvokeAsync(async () => - { - call = new AndroidLanCallMedia("127.0.0.1", 35100); - var grid = new Grid { RowDefinitions = new RowDefinitions("*,*") }; - grid.Children.Add(call.LocalVideo); - Grid.SetRow(call.RemoteVideo, 1); - grid.Children.Add(call.RemoteVideo); - await navigation.PushAsync(new ContentPage { Content = grid }); - attached = true; - }); - if (call == null) throw new InvalidOperationException("Call UI not created."); - File.WriteAllText(result, "RUNNING\nstage=return source pump"); - pump = Task.Run(async () => - { - var buffer = new byte[1316]; - while (await source.ReadAsync(buffer, sending.Token) is var count && count > 0) - { - await pipe.WriteAsync(buffer.AsMemory(0, count), sending.Token); - await Task.Delay(4, sending.Token); - } - }, ct); - File.WriteAllText(result, "RUNNING\nstage=return SRTP sender"); - await peer.StartEncodedSendingAsync(call.Endpoint, - pipe.ClientSafePipeHandle.DangerousGetHandle().ToInt32(), ct); - File.WriteAllText(result, "RUNNING\nstage=enumerating cameras"); - var devices = AndroidLanCallMedia.GetDevices(); - var front = devices.Cameras.FirstOrDefault(c => c.Name == "Camera avant") - ?? throw new InvalidOperationException("Front camera required; no rear-camera fallback."); - var endpoint = wrongKey ? peer.Endpoint with { Key = new string('0', 32) } : peer.Endpoint; - File.WriteAllText(result, "RUNNING\nstage=front camera and SRTP"); - await Dispatcher.UIThread.InvokeAsync(() => call.StartSendingAsync(endpoint, front.Value, "microphone", ct)); - File.WriteAllText(result, "RUNNING\nstage=receiving camera and return media"); - var elapsed = Stopwatch.StartNew(); - while (elapsed.Elapsed < TimeSpan.FromSeconds(wrongKey ? 10 : 25)) - { - if (call.Completion.IsCompleted) await call.Completion; - if (peer.Completion.IsCompleted) await peer.Completion; - if (!wrongKey && elapsed.Elapsed >= TimeSpan.FromSeconds(10) && - decoded.Frames >= 100 && decoded.Samples > 144000 && call.HasRemoteMedia) break; - await Task.Delay(100, ct); - } - if (!call.HasRemoteMedia) throw new IOException("Android did not decode return audio/video."); - if (wrongKey ? decoded.Frames != 0 || decoded.Samples != 0 - : decoded.Frames < 100 || decoded.Samples <= 144000) - throw new IOException($"Unexpected camera decode: frames={decoded.Frames}, samples={decoded.Samples}."); - return $"PASS\nfrontCamera=true\nwrongKey={wrongKey}\n" + - $"cameraFrames={decoded.Frames}\ncameraAudioSamples={decoded.Samples}\nelapsedMs={elapsed.ElapsedMilliseconds}\nreturnAudioVideo=true\n" + - "transport=SRTP/UDP loopback\npreview=attached\nsource=camera+microphone,return=explicit fixture\ncleanup=complete"; - } - finally - { - sending.Cancel(); - File.WriteAllText(result, "RUNNING\nstage=stop return source"); - if (pump != null) - { - try { await pump; } - catch (System.OperationCanceledException) when (sending.IsCancellationRequested) { } - } - File.WriteAllText(result, "RUNNING\nstage=dispose call"); - if (call != null) await Dispatcher.UIThread.InvokeAsync(async () => await call.DisposeAsync()); - File.WriteAllText(result, "RUNNING\nstage=stop return peer"); - await peer.StopAsync(); - source.Dispose(); - File.WriteAllText(result, "RUNNING\nstage=detach test page"); - if (attached) await Dispatcher.UIThread.InvokeAsync(async () => await navigation.PopAsync()); - } - } - - private sealed class DecodedFrames : IDisposable - { - private readonly MediaPlayer _player; - private readonly IntPtr _buffer = Marshal.AllocHGlobal(640 * 640 * 4); - private int _frames; - private long _samples; - public int Frames => Volatile.Read(ref _frames); - public long Samples => Interlocked.Read(ref _samples); - public DecodedFrames(MediaPlayer player) - { - _player = player; - player.SetVideoFormat("RV32", 640, 640, 640 * 4); - player.SetVideoCallbacks((_, planes) => - { - Marshal.WriteIntPtr(planes, _buffer); - return IntPtr.Zero; - }, null, (_, _) => Interlocked.Increment(ref _frames)); - player.SetAudioFormat("S16N", 48000, 1); - player.SetAudioCallbacks((_, _, count, _) => Interlocked.Add(ref _samples, count), - null, null, null, null); - } - public void Dispose() { _player.Stop(); Marshal.FreeHGlobal(_buffer); } - } -} -#endif diff --git a/src/PostIt/PostIt.Tests/BlogReaderTests.cs b/src/PostIt/PostIt.Tests/BlogReaderTests.cs index d07cf7a30..d8e340878 100644 --- a/src/PostIt/PostIt.Tests/BlogReaderTests.cs +++ b/src/PostIt/PostIt.Tests/BlogReaderTests.cs @@ -82,29 +82,6 @@ public class BlogReaderTests Assert.Equal(StatusSeverity.Warning, vm.ActionStatus.Severity); } - [Theory] - [InlineData("https://org.example.test/files/paul/clip.mp4", true)] - [InlineData("https://localhost/files/paul/clip.mp4", false)] - public void Video_links_only_open_externally_when_the_source_is_a_real_external_resource(string source, bool expected) - { - var vm = new VideoPageViewModel(new Uri(source), "video/mp4"); - Assert.Equal(expected, vm.CanOpenExternal); - Assert.Equal(vm.Source, vm.ExternalUri); - } - - [Theory] - [InlineData("https://org.example.test/Podcast", true)] - [InlineData("about:blank", false)] - public void Video_external_action_uses_the_web_resource_instead_of_the_playback_stream(string externalUrl, bool expected) - { - var source = new Uri("https://api.example.test/api/v1/podcasts/123/index.m3u8"); - var externalUri = new Uri(externalUrl); - var vm = new VideoPageViewModel(source, "application/vnd.apple.mpegurl", externalUri); - Assert.Equal(source, vm.Source); - Assert.Equal(externalUri, vm.ExternalUri); - Assert.Equal(expected, vm.CanOpenExternal); - } - [AvaloniaFact] public async Task Reader_hides_editor_and_wires_hyperlinks_to_the_application() { diff --git a/src/PostIt/PostIt.Tests/CallSignalingClientTests.cs b/src/PostIt/PostIt.Tests/CallSignalingClientTests.cs deleted file mode 100644 index c3f7945cb..000000000 --- a/src/PostIt/PostIt.Tests/CallSignalingClientTests.cs +++ /dev/null @@ -1,60 +0,0 @@ -using System.Text.Json; -using Microsoft.AspNetCore.SignalR.Client; -using PostIt.Services; -using Yavsc.Abstract.Chat.Calls; - -namespace PostIt.Tests; - -public sealed class CallSignalingClientTests -{ - [Fact] - public async Task All_operations_fail_explicitly_without_a_connected_chat_transport() - { - await using var connection = new HubConnectionBuilder().WithUrl("http://127.0.0.1:1/chathub").Build(); - using var client = new CallSignalingClient(connection); - var id = Guid.NewGuid(); - var ct = TestContext.Current.CancellationToken; - await Assert.ThrowsAsync(() => client.InviteAsync("General", "bob", ct)); - await Assert.ThrowsAsync(() => client.InviteLanAsync("General", "bob", ct)); - await Assert.ThrowsAsync(() => client.AcceptAsync(id, ct)); - await Assert.ThrowsAsync(() => client.EndAsync(id, ct)); - await Assert.ThrowsAsync(() => client.SendAsync(id, new("offer", "sdp"), ct)); - } - - [Fact] - public async Task Disposing_call_subscriptions_does_not_dispose_the_chat_connection() - { - await using var connection = new HubConnectionBuilder().WithUrl("http://127.0.0.1:1/chathub").Build(); - var client = new CallSignalingClient(connection); - client.Dispose(); - client.Dispose(); - await Assert.ThrowsAsync(() => client.AcceptAsync(Guid.NewGuid(), TestContext.Current.CancellationToken)); - Assert.Equal(HubConnectionState.Disconnected, connection.State); - using var replacement = new CallSignalingClient(connection); - await Assert.ThrowsAsync(() => replacement.InviteAsync("General", "bob", TestContext.Current.CancellationToken)); - } - - [Fact] - public void Shared_contracts_round_trip_with_signalr_web_json_naming() - { - var options = new JsonSerializerOptions(JsonSerializerDefaults.Web); - var call = new CallSession(Guid.NewGuid(), "General", "alice", "bob", true, - DateTimeOffset.Parse("2026-10-26T01:00:00Z")); - var ready = new CallAccepted(call, [new(["turns:turn.example.test:5349"], "expires:nonce", "credential")]); - var json = JsonSerializer.Serialize(ready, options); - var read = JsonSerializer.Deserialize(json, options); - Assert.NotNull(read); - Assert.Equal(call, read.Session); - Assert.Equal(ready.IceServers[0].Urls, read.IceServers[0].Urls); - Assert.Equal(ready.IceServers[0].Username, read.IceServers[0].Username); - Assert.Equal(ready.IceServers[0].Credential, read.IceServers[0].Credential); - var signal = new CallSignal("candidate", Candidate: "candidate:1 1 udp 100 192.0.2.1 5000 typ relay", - SdpMid: "video", SdpMLineIndex: 1); - Assert.Equal(signal, JsonSerializer.Deserialize(JsonSerializer.Serialize(signal, options), options)); - var lan = call with { RelayOnly = false, Transport = CallTransports.LanSrtp }; - Assert.Equal(lan, JsonSerializer.Deserialize(JsonSerializer.Serialize(lan, options), options)); - var endpoint = new CallSignal("rtp-endpoint", - Endpoint: new("192.168.1.2", 5004, new string('a', 32), new string('b', 28))); - Assert.Equal(endpoint, JsonSerializer.Deserialize(JsonSerializer.Serialize(endpoint, options), options)); - } -} diff --git a/src/PostIt/PostIt.Tests/LanCallViewModelTests.cs b/src/PostIt/PostIt.Tests/LanCallViewModelTests.cs deleted file mode 100644 index 6afe892a2..000000000 --- a/src/PostIt/PostIt.Tests/LanCallViewModelTests.cs +++ /dev/null @@ -1,243 +0,0 @@ -using Avalonia.Controls; -using Avalonia.Headless.XUnit; -using PostIt.Services; -using PostIt.ViewModels.Chat; -using Yavsc.Abstract.Chat.Calls; - -namespace PostIt.Tests; - -public sealed class LanCallViewModelTests -{ - private static CallSession Session() => new(Guid.NewGuid(), "General", "alice", "bob", false, - DateTimeOffset.UtcNow.AddMinutes(1), CallTransports.LanSrtp); - - private static LanCallViewModel Configure(Signaling signaling, Func create) - { - var vm = new LanCallViewModel(signaling, create) - { - Address = "127.0.0.1", Camera = new("Camera", "/dev/video0"), - Microphone = new("Micro", "default"), AllowAddressDisclosure = true, - Room = "General", Target = "bob" - }; - vm.Addresses.Add("127.0.0.1"); - return vm; - } - - [AvaloniaFact] - public async Task No_capture_starts_before_explicit_acceptance_and_endpoint_exchange() - { - var signaling = new Signaling(); - var media = new FakeMedia(); - var created = 0; - await using var vm = Configure(signaling, (_, _) => { created++; return media; }); - signaling.Invite(vm, signaling.Call); - await WaitAsync(() => vm.Incoming); - Assert.Equal(0, created); - Assert.Empty(signaling.Sent); - await vm.AcceptCommand.ExecuteAsync(null); - await WaitAsync(() => vm.LocalVideo != null); - Assert.Equal(1, created); - Assert.False(media.Sending); - Assert.Single(signaling.Sent); - Assert.Equal("rtp-endpoint", signaling.Sent[0].Kind); - signaling.RemoteEndpoint(signaling.Call.Id); - await WaitAsync(() => media.Sending); - Assert.Same(media.LocalVideo, vm.LocalVideo); - Assert.Same(media.RemoteVideo, vm.RemoteVideo); - await vm.HangupAsync(); - Assert.True(media.Disposed); - Assert.False(vm.Busy); - Assert.Null(vm.LocalVideo); - Assert.Contains(signaling.Call.Id, signaling.EndedCalls); - } - - [AvaloniaFact] - public async Task Caller_waits_for_consent_and_interruption_releases_media_without_reconnecting() - { - var signaling = new Signaling(); - var media = new FakeMedia(); - var created = 0; - await using var vm = Configure(signaling, (_, _) => { created++; return media; }); - await vm.InviteCommand.ExecuteAsync(null); - Assert.True(vm.Busy); - Assert.Equal(0, created); - signaling.Ready(); - await WaitAsync(() => vm.LocalVideo != null); - signaling.RemoteEndpoint(signaling.Call.Id); - await WaitAsync(() => media.Sending); - signaling.Disconnect(); - await WaitAsync(() => media.Disposed); - Assert.False(vm.Busy); - Assert.Null(vm.RemoteVideo); - Assert.Contains("interrompue", vm.Status); - } - - [AvaloniaFact] - public async Task Missing_disclosure_consent_or_devices_blocks_the_invitation() - { - var signaling = new Signaling(); - await using var vm = Configure(signaling, (_, _) => throw new Exception("Must not capture")); - vm.AllowAddressDisclosure = false; - await vm.InviteCommand.ExecuteAsync(null); - Assert.Equal(0, signaling.Invites); - Assert.Contains("Confirmez", vm.Status); - vm.AllowAddressDisclosure = true; - vm.Camera = null; - await vm.InviteCommand.ExecuteAsync(null); - Assert.Equal(0, signaling.Invites); - Assert.Contains("camera", vm.Status); - Assert.False(vm.Busy); - } - - [AvaloniaFact] - public async Task Refusal_never_creates_media_and_late_signals_cannot_restart_capture() - { - var signaling = new Signaling(); - var created = 0; - await using var vm = Configure(signaling, (_, _) => { created++; return new FakeMedia(); }); - signaling.Invite(vm, signaling.Call); - await WaitAsync(() => vm.Incoming); - await vm.HangupAsync(); - signaling.Ready(); - signaling.RemoteEndpoint(signaling.Call.Id); - await Task.Delay(30, TestContext.Current.CancellationToken); - Assert.Equal(0, created); - Assert.False(vm.Busy); - } - - [AvaloniaFact] - public async Task Platform_devices_and_factory_are_used_and_backgrounding_ends_capture() - { - var previousDevices = Platform.GetLanCallDevices; - var previousFactory = Platform.CreateLanCallMedia; - var signaling = new Signaling(); - var media = new FakeMedia(); - var creations = 0; - try - { - Platform.GetLanCallDevices = () => new( - [new("Camera avant", "front"), new("Camera arriere", "rear")], - [new("Sans microphone", ""), new("Microphone Android", "microphone")]); - Platform.CreateLanCallMedia = (_, _) => { creations++; return media; }; - await using var vm = new LanCallViewModel(signaling); - vm.RefreshDevicesCommand.Execute(null); - Assert.Equal("front", vm.Camera?.Value); - Assert.Equal("microphone", vm.Microphone?.Value); - Assert.Single(vm.Microphones); - Assert.Equal(0, creations); - signaling.Invite(vm, signaling.Call); - await WaitAsync(() => vm.Incoming); - Assert.True(vm.CanConfigure); - vm.RefreshDevicesCommand.Execute(null); - Assert.Equal("front", vm.Camera?.Value); - vm.Address = "127.0.0.1"; - if (!vm.Addresses.Contains(vm.Address)) vm.Addresses.Add(vm.Address); - vm.AllowAddressDisclosure = true; - vm.Room = "General"; - vm.Target = "bob"; - await vm.AcceptCommand.ExecuteAsync(null); - await WaitAsync(() => vm.LocalVideo != null); - Assert.Equal(1, creations); - Assert.False(vm.CanConfigure); - signaling.RemoteEndpoint(signaling.Call.Id); - await WaitAsync(() => media.Sending); - Platform.SuspendPlayback(); - await WaitAsync(() => media.Disposed); - Assert.False(vm.Busy); - Assert.Contains(signaling.Call.Id, signaling.EndedCalls); - Platform.ResumePlayback(); - await Task.Delay(30, TestContext.Current.CancellationToken); - Assert.Equal(1, creations); - } - finally - { - Platform.GetLanCallDevices = previousDevices; - Platform.CreateLanCallMedia = previousFactory; - } - } - - [AvaloniaFact] - public async Task Hangup_cancels_pending_native_start_without_waiting_for_startup_timeout() - { - var signaling = new Signaling(); - var media = new FakeMedia { DelayStartup = true }; - await using var vm = Configure(signaling, (_, _) => media); - await vm.InviteCommand.ExecuteAsync(null); - signaling.Ready(); - await WaitAsync(() => vm.LocalVideo != null); - signaling.RemoteEndpoint(signaling.Call.Id); - await WaitAsync(() => media.Sending); - await vm.HangupAsync().WaitAsync(TimeSpan.FromSeconds(2), TestContext.Current.CancellationToken); - Assert.True(media.Disposed); - Assert.False(vm.Busy); - Assert.Contains(signaling.Call.Id, signaling.EndedCalls); - } - - [AvaloniaFact] - public async Task Media_failure_ends_the_call_and_disposes_capture() - { - var signaling = new Signaling(); - var media = new FakeMedia(); - await using var vm = Configure(signaling, (_, _) => media); - await vm.InviteCommand.ExecuteAsync(null); - signaling.Ready(); - await WaitAsync(() => vm.LocalVideo != null); - media.Fail(); - await WaitAsync(() => media.Disposed); - Assert.False(vm.Busy); - Assert.Contains("test media failure", vm.Status); - Assert.Contains(signaling.Call.Id, signaling.EndedCalls); - } - - private static async Task WaitAsync(Func condition) - { - using var timeout = CancellationTokenSource.CreateLinkedTokenSource(TestContext.Current.CancellationToken); - timeout.CancelAfter(TimeSpan.FromSeconds(5)); - while (!condition()) await Task.Delay(10, timeout.Token); - } - - private sealed class FakeMedia : ILanCallMedia - { - private readonly TaskCompletionSource _completion = new(TaskCreationOptions.RunContinuationsAsynchronously); - public Control LocalVideo { get; } = new Border(); - public Control RemoteVideo { get; } = new Border(); - public LanCallEndpoint Endpoint { get; } = new("127.0.0.1", 5004, new string('a', 32), new string('b', 28)); - public Task Completion => _completion.Task; - public bool HasRemoteMedia => false; - public bool Sending { get; private set; } - public bool Disposed { get; private set; } - public bool DelayStartup { get; init; } - public async Task StartSendingAsync(LanCallEndpoint remote, string camera, string microphone, CancellationToken ct) - { - Sending = true; - if (DelayStartup) await Task.Delay(Timeout.Infinite, ct); - } - public void Fail() => _completion.TrySetException(new IOException("test media failure")); - public ValueTask DisposeAsync() { Disposed = true; _completion.TrySetResult(); return ValueTask.CompletedTask; } - } - - private sealed class Signaling : ILanCallSignaling - { - public event Action? Invitation; - public event Action? Accepted; - public event Action? Ended; - public event Action? Signal; - public event Action? Interrupted; - public CallSession Call { get; } = Session(); - public List Sent { get; } = []; - public List EndedCalls { get; } = []; - public int Invites { get; private set; } - public Task InviteLanAsync(string room, string user, CancellationToken ct = default) - { Invites++; return Task.FromResult(Call); } - public Task AcceptAsync(Guid id, CancellationToken ct = default) { Ready(); return Task.CompletedTask; } - public Task EndAsync(Guid id, CancellationToken ct = default) - { EndedCalls.Add(id); Ended?.Invoke(new(id, "hangup")); return Task.CompletedTask; } - public Task SendAsync(Guid id, CallSignal signal, CancellationToken ct = default) - { Sent.Add(signal); return Task.CompletedTask; } - public void Invite(LanCallViewModel _, CallSession call) => Invitation?.Invoke(call); - public void Ready() => Accepted?.Invoke(new(Call, [])); - public void RemoteEndpoint(Guid id) => Signal?.Invoke(id, new("rtp-endpoint", - Endpoint: new("127.0.0.1", 5006, new string('c', 32), new string('d', 28)))); - public void Disconnect() => Interrupted?.Invoke(); - } -} diff --git a/src/PostIt/PostIt.Tests/LinuxLanCallMediaTests.cs b/src/PostIt/PostIt.Tests/LinuxLanCallMediaTests.cs deleted file mode 100644 index f473dc40c..000000000 --- a/src/PostIt/PostIt.Tests/LinuxLanCallMediaTests.cs +++ /dev/null @@ -1,190 +0,0 @@ -using System.Diagnostics; -using System.Net; -using System.Net.Sockets; -using System.IO.Pipes; -using System.Runtime.InteropServices; -using LibVLCSharp.Shared; -using PostIt.Services; - -namespace PostIt.Tests; - -public sealed class LinuxLanCallMediaTests(ITestOutputHelper output) -{ - public static bool HasFixture => OperatingSystem.IsLinux() && - File.Exists(Environment.GetEnvironmentVariable("POSTIT_TEST_MEDIA")); - public static bool HasTsFixture => OperatingSystem.IsLinux() && - File.Exists(Environment.GetEnvironmentVariable("POSTIT_TEST_TS")); - - [Fact(Skip = "Requires Linux LibVLC.", SkipUnless = nameof(HasFixture))] - public async Task Ports_are_released_and_credentials_regenerated_after_disposal() - { - var port = FreePort(); - var first = new LibVlcLanCallMedia("127.0.0.1", port, headless: true); - var endpoint = first.Endpoint; - await first.StartReceivingAsync(TestContext.Current.CancellationToken); - await first.DisposeAsync(); - await first.DisposeAsync(); - await using var next = new LibVlcLanCallMedia("127.0.0.1", port, headless: true); - Assert.NotEqual(endpoint.Key, next.Endpoint.Key); - Assert.NotEqual(endpoint.Salt, next.Endpoint.Salt); - await next.StartReceivingAsync(TestContext.Current.CancellationToken); - } - - [Fact(Skip = "Requires Linux LibVLC.", SkipUnless = nameof(HasFixture))] - public void Occupied_rtcp_port_is_rejected_before_capture_starts() - { - var port = FreePort(); - using var socket = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp); - socket.Bind(new IPEndPoint(IPAddress.Loopback, port + 1)); - var error = Assert.Throws(() => new LibVlcLanCallMedia("127.0.0.1", port, headless: true)); - Assert.Equal(SocketError.AddressAlreadyInUse, error.SocketErrorCode); - } - - [Fact(Skip = "Set POSTIT_TEST_TS to an H.264/AAC MPEG-TS file.", SkipUnless = nameof(HasTsFixture))] - public async Task Already_encoded_capture_is_sent_over_srtp_without_transcoding() - { - var ct = TestContext.Current.CancellationToken; - var firstPort = FreePort(); - await using var sender = new LibVlcLanCallMedia("127.0.0.1", firstPort, headless: true); - await using var receiver = new LibVlcLanCallMedia("127.0.0.1", FreePort(firstPort), headless: true); - using var decoded = new DecodedVideo(receiver.Receiver); - using var pipe = new AnonymousPipeServerStream(PipeDirection.Out); - await using var source = File.OpenRead(Environment.GetEnvironmentVariable("POSTIT_TEST_TS")!); - await receiver.StartReceivingAsync(ct); - using var lifetime = CancellationTokenSource.CreateLinkedTokenSource(ct); - var pump = Task.Run(async () => - { - var buffer = new byte[1316]; - while (await source.ReadAsync(buffer, lifetime.Token) is var count && count > 0) - { - await pipe.WriteAsync(buffer.AsMemory(0, count), lifetime.Token); - await Task.Delay(4, lifetime.Token); - } - }, ct); - try - { - await sender.StartEncodedSendingAsync(receiver.Endpoint, - pipe.ClientSafePipeHandle.DangerousGetHandle().ToInt32(), ct); - var elapsed = Stopwatch.StartNew(); - while (!HasMedia(receiver, decoded) && elapsed.Elapsed < TimeSpan.FromSeconds(20)) - { - if (sender.Completion.IsCompleted) await sender.Completion; - if (receiver.Completion.IsCompleted) await receiver.Completion; - await Task.Delay(100, ct); - } - Assert.True(HasMedia(receiver, decoded)); - } - finally - { - lifetime.Cancel(); - try { await pump; } - catch (OperationCanceledException) when (lifetime.IsCancellationRequested) { } - await sender.StopAsync(); - } - } - - [Theory(Skip = "Set POSTIT_TEST_MEDIA to an audio/video file; requires Linux LibVLC SRTP and H.264/AAC encoders.", - SkipUnless = nameof(HasFixture))] - [InlineData(false, false)] - [InlineData(true, false)] - [InlineData(false, true)] - public async Task Two_peers_decode_bidirectional_encrypted_audio_video_and_reject_wrong_keys(bool wrongKey, bool preview) - { - var ct = TestContext.Current.CancellationToken; - var firstPort = FreePort(); - var secondPort = FreePort(firstPort); - await using var first = new LibVlcLanCallMedia("127.0.0.1", firstPort, headless: true); - await using var second = new LibVlcLanCallMedia("127.0.0.1", secondPort, headless: true); - using var firstVideo = new DecodedVideo(first.Receiver); - using var secondVideo = new DecodedVideo(second.Receiver); - await first.StartReceivingAsync(ct); - await second.StartReceivingAsync(ct); - await Task.Delay(300, ct); - Media Source(LibVLC vlc) - { - var media = new Media(vlc, new Uri(Path.GetFullPath(Environment.GetEnvironmentVariable("POSTIT_TEST_MEDIA")!))); - media.AddOption(":input-repeat=5"); - return media; - } - await first.StartSendingAsync(wrongKey ? second.Endpoint with { Key = new string('0', 32) } : second.Endpoint, - Source, preview, ct); - await second.StartSendingAsync(first.Endpoint, Source, preview, ct); - var elapsed = Stopwatch.StartNew(); - while (elapsed.Elapsed < TimeSpan.FromSeconds(wrongKey ? 8 : 20)) - { - if (first.Completion.IsCompleted) await first.Completion; - if (second.Completion.IsCompleted) await second.Completion; - if (!wrongKey && HasMedia(first, firstVideo) && HasMedia(second, secondVideo) && - first.HasRemoteMedia && second.HasRemoteMedia) break; - await Task.Delay(100, ct); - } - var a = first.Statistics; - var b = second.Statistics; - output.WriteLine($"A: audioSamples={firstVideo.AudioSamples}, rendered={firstVideo.Frames}; " + - $"B: audioSamples={secondVideo.AudioSamples}, rendered={secondVideo.Frames}; elapsed={elapsed.ElapsedMilliseconds}ms"); - Assert.True(HasMedia(first, firstVideo), "First peer must decode received audio and video."); - Assert.True(first.HasRemoteMedia, "The UI must detect initial audio/video reception."); - if (wrongKey) - { - Assert.Equal(0, b.DecodedVideo); - Assert.Equal(0, b.DecodedAudio); - Assert.Equal(0, secondVideo.Frames); - Assert.Equal(0, secondVideo.AudioSamples); - Assert.False(second.HasRemoteMedia); - } - else - { - Assert.True(HasMedia(second, secondVideo), "Second peer must decode received audio and video."); - Assert.True(second.HasRemoteMedia); - } - } - - private static bool HasMedia(LibVlcLanCallMedia peer, DecodedVideo video) => - peer.Statistics.DecodedAudio > 0 && video.AudioSamples > 4800 && video.Frames >= 10; - - private static int FreePort(int except = 0) - { - for (var port = 32000; port < 60000; port += 2) - { - if (port == except) continue; - using var socket = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp); - using var rtcp = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp); - try - { - socket.Bind(new IPEndPoint(IPAddress.Loopback, port)); - rtcp.Bind(new IPEndPoint(IPAddress.Loopback, port + 1)); - return port; - } - catch (SocketException ex) when (ex.SocketErrorCode == SocketError.AddressAlreadyInUse) { } - } - throw new IOException("No free RTP port available."); - } - - private sealed class DecodedVideo : IDisposable - { - private readonly IntPtr _pixels = Marshal.AllocHGlobal(640 * 480 * 4); - private int _frames; - private long _audioSamples; - public int Frames => Volatile.Read(ref _frames); - public long AudioSamples => Interlocked.Read(ref _audioSamples); - private readonly MediaPlayer _player; - public DecodedVideo(MediaPlayer player) - { - _player = player; - player.SetAudioFormat("S16N", 48000, 1); - player.SetAudioCallbacks((_, _, count, _) => Interlocked.Add(ref _audioSamples, count), - null, null, null, null); - player.SetVideoFormat("RV32", 640, 480, 640 * 4); - player.SetVideoCallbacks((_, planes) => - { - Marshal.WriteIntPtr(planes, _pixels); - return IntPtr.Zero; - }, null, (_, _) => Interlocked.Increment(ref _frames)); - } - public void Dispose() - { - _player.Stop(); - Marshal.FreeHGlobal(_pixels); - } - } -} diff --git a/src/PostIt/PostIt.Tests/PerformerDonationSettingsTests.cs b/src/PostIt/PostIt.Tests/PerformerDonationSettingsTests.cs deleted file mode 100644 index 3078e401d..000000000 --- a/src/PostIt/PostIt.Tests/PerformerDonationSettingsTests.cs +++ /dev/null @@ -1,72 +0,0 @@ -using Avalonia.Controls; -using Avalonia.Headless.XUnit; -using PostIt.Services; -using PostIt.ViewModels; -using PostIt.Views; -using Yavsc.Abstract.Workflow; -using Yavsc.Api.Client; - -namespace PostIt.Tests; - -public sealed class PerformerDonationSettingsTests -{ - [Theory] - [InlineData("performer@payments.example", "performer@payments.example")] - [InlineData(" performer@payments.example ", "performer@payments.example")] - [InlineData("", "")] - public void Performer_editor_includes_the_paypal_recipient_in_the_save_payload(string value, string expected) - { - var vm = new PerformerConfigurationPageViewModel { DonationPayPalEmail = value }; - Assert.Equal(expected, vm.BuildPerformerProfileSettings().DonationPayPalEmail); - } - - [AvaloniaFact] - public async Task Performer_editor_loads_displays_edits_and_saves_the_private_recipient() - { - var tokenPath = Path.Combine(Path.GetTempPath(), "postit-donation-" + Guid.NewGuid().ToString("N") + ".json"); - try - { - await using var api = new PerformerApi(tokenPath); - var vm = new PerformerConfigurationPageViewModel(api, new ActivityApiClient(api, api.Settings.ApiUrl)); - await vm.RefreshAsync(); - Assert.Equal("initial@payments.example", vm.DonationPayPalEmail); - var page = new PerformerConfigurationPage { DataContext = vm }; - var input = page.FindControl("DonationPayPalEmailInput")!; - Assert.Equal("initial@payments.example", input.Text); - input.Text = "updated@payments.example"; - Assert.Equal("updated@payments.example", vm.DonationPayPalEmail); - await vm.SaveAsync(); - Assert.Equal("updated@payments.example", api.Saved?.DonationPayPalEmail); - input.Text = ""; - await vm.SaveAsync(); - Assert.Equal("", api.Saved?.DonationPayPalEmail); - } - finally - { - if (File.Exists(tokenPath)) File.Delete(tokenPath); - } - } - - private sealed class PerformerApi(string tokenPath) : YavscApiClient(new Settings - { - Authentication = new AuthenticationSettings - { - Authority = "https://org.example.test", ClientId = "postit", Scopes = ["openid", "api"] - } - }, new TokenStore(tokenPath)) - { - public PerformerProfileSettings? Saved { get; private set; } - - public override Task CallAsync(HttpMethod method, string path, object? body = null, CancellationToken ct = default) - { - if (typeof(T) == typeof(List)) - return Task.FromResult((T)(object)new List()); - Assert.EndsWith("/account/performer-profile", path); - if (method == HttpMethod.Put) Saved = Assert.IsType(body); - return Task.FromResult((T)(object)new PerformerProfileSettings - { - PerformerId = "author", DonationPayPalEmail = "initial@payments.example" - }); - } - } -} diff --git a/src/PostIt/PostIt.Tests/PodcastBroadcasterTests.cs b/src/PostIt/PostIt.Tests/PodcastBroadcasterTests.cs index 36bf33d4e..b15fca406 100644 --- a/src/PostIt/PostIt.Tests/PodcastBroadcasterTests.cs +++ b/src/PostIt/PostIt.Tests/PodcastBroadcasterTests.cs @@ -1,10 +1,7 @@ using System.Net; using Avalonia.Headless.XUnit; -using Avalonia.Headless; -using Avalonia.Controls; using PostIt.Services; using PostIt.ViewModels; -using PostIt.Views; using Yavsc.Abstract.Streaming; using Yavsc.Api.Client; @@ -12,70 +9,6 @@ namespace PostIt.Tests; public sealed class PodcastBroadcasterTests { - [Fact] - public Task Shared_page_exposes_running_capture_preview_and_clears_it_before_disposal() - => HeadlessUnitTestSession.GetOrStartForAssembly(typeof(PodcastBroadcasterTests).Assembly).Dispatch(async () => - { - var tokenPath = Path.Combine(Path.GetTempPath(), $"postit-preview-{Guid.NewGuid():N}.json"); - var devices = Platform.GetPodcastCaptureDevices; - var permissions = Platform.RequestPodcastPermissionsAsync; - var factory = Platform.CreatePodcastCaptureAsync; - var store = new TokenStore(tokenPath); - store.Save(new RefreshTokenRecord("test-access-token", "test-refresh-token", DateTimeOffset.UtcNow.AddHours(1), null)); - await using var api = new YavscApiClient(new Settings(tokenPath + ".settings"), store); - await using var transport = new Transport(); - FakeCapture? capture = null; - PodcastsPageViewModel? vm = null; - try - { - var preview = new Border(); - var disposed = new TaskCompletionSource(TaskCreationOptions.RunContinuationsAsynchronously); - Platform.GetPodcastCaptureDevices = () => new([new("Camera", "camera")], [new("None", "")]); - Platform.RequestPodcastPermissionsAsync = (_, _) => Task.CompletedTask; - Platform.CreatePodcastCaptureAsync = (_, _, directory, _) => - { - capture = new FakeCapture(directory, preview) - { - OnDispose = () => - { - Assert.Null(vm!.CapturePreview); - disposed.TrySetResult(); - } - }; - return Task.FromResult(capture); - }; - var session = new SessionStatusViewModel { Api = api }; - session.Refresh(); - vm = new PodcastsPageViewModel(new PodcastApiClient(transport, () => "https://api.example/"), api, session) - { - Title = "Preview" - }; - vm.DetectDevicesCommand.Execute(null); - await vm.StartCommand.ExecuteAsync(null); - Assert.Same(preview, vm.CapturePreview); - Assert.True(vm.IsBroadcasting); - var page = new PodcastsPage { DataContext = vm }; - var host = page.FindControl("CapturePreviewHost"); - Assert.NotNull(host); - Assert.Same(preview, host.Content); - await vm.DeactivateAsync(); - await disposed.Task.WaitAsync(TimeSpan.FromSeconds(5), TestContext.Current.CancellationToken); - Assert.Null(vm.CapturePreview); - Assert.Null(host.Content); - Assert.True(capture!.Stopped); - return true; - } - finally - { - if (vm?.IsBroadcasting == true) await vm.StopAsync(); - Platform.GetPodcastCaptureDevices = devices; - Platform.RequestPodcastPermissionsAsync = permissions; - Platform.CreatePodcastCaptureAsync = factory; - File.Delete(tokenPath); - File.Delete(tokenPath + ".settings"); - } - }, TestContext.Current.CancellationToken); - [AvaloniaFact] public async Task Shared_page_uses_platform_devices_and_requests_permissions_before_creating_server_broadcast() { @@ -85,7 +18,7 @@ public sealed class PodcastBroadcasterTests var factory = Platform.CreatePodcastCaptureAsync; var store = new TokenStore(tokenPath); store.Save(new RefreshTokenRecord("test-access-token", "test-refresh-token", DateTimeOffset.UtcNow.AddHours(1), null)); - await using var api = new YavscApiClient(new Settings(tokenPath + ".settings"), store); + await using var api = new YavscApiClient(new Settings(), store); await using var transport = new Transport(); try { @@ -120,26 +53,9 @@ public sealed class PodcastBroadcasterTests Platform.RequestPodcastPermissionsAsync = permissions; Platform.CreatePodcastCaptureAsync = factory; File.Delete(tokenPath); - File.Delete(tokenPath + ".settings"); } } - [Fact] - public async Task Prepared_broadcast_starts_the_existing_emission_instead_of_creating_another() - { - await using var transport = new Transport(); - var client = new PodcastApiClient(transport, () => "https://api.example/"); - FakeCapture? capture = null; - await using var broadcaster = await PodcastBroadcaster.StartAsync(client, "Prepared", - (directory, _) => Task.FromResult(capture = new FakeCapture(directory)), - TestContext.Current.CancellationToken, transport.PodcastId); - Assert.Equal(transport.PodcastId, broadcaster.Podcast.Id); - Assert.Equal(transport.PodcastId, transport.StartedId); - Assert.Equal(0, transport.CreateCount); - await capture!.StopAsync(); - await broadcaster.Completion.WaitAsync(TimeSpan.FromSeconds(5), TestContext.Current.CancellationToken); - } - [Fact] public async Task Native_stop_flushes_final_segment_before_completing_server_replay() { @@ -204,12 +120,9 @@ public sealed class PodcastBroadcasterTests public string Directory { get; } public bool Stopped { get; private set; } public bool Disposed { get; private set; } - public Control? Preview { get; } - public Action? OnDispose { get; init; } public Task Completion => _completion.Task; - public FakeCapture(string directory, Control? preview = null) + public FakeCapture(string directory) { - Preview = preview; Directory = directory; File.WriteAllBytes(Path.Combine(directory, "segment-00000000.ts"), [0x47, 1]); File.WriteAllText(Path.Combine(directory, "index.m3u8"), "#EXTM3U\n#EXTINF:2,\nsegment-00000000.ts\n"); @@ -223,7 +136,7 @@ public sealed class PodcastBroadcasterTests _completion.TrySetResult(); return Task.CompletedTask; } - public ValueTask DisposeAsync() { Disposed = true; OnDispose?.Invoke(); return ValueTask.CompletedTask; } + public ValueTask DisposeAsync() { Disposed = true; return ValueTask.CompletedTask; } } private sealed class Transport : IYavscApiClient @@ -235,14 +148,10 @@ public sealed class PodcastBroadcasterTests public List Events { get; } = []; public bool FailUpload { get; init; } public int CreateCount { get; private set; } - public Guid PodcastId => _podcast.Id; - public Guid? StartedId { get; private set; } public TaskCompletionSource FirstUpload { get; } = new(TaskCreationOptions.RunContinuationsAsynchronously); public Task CallAsync(HttpMethod method, string path, object? body = null, CancellationToken ct = default) { if (path.EndsWith("/complete", StringComparison.Ordinal)) Events.Add("complete"); - else if (path.EndsWith("/start", StringComparison.Ordinal)) - StartedId = Guid.Parse(new Uri(path).Segments[^2].TrimEnd('/')); else CreateCount++; return Task.FromResult((T)(object)_podcast); } diff --git a/src/PostIt/PostIt.Tests/PodcastNativeCaptureTests.cs b/src/PostIt/PostIt.Tests/PodcastNativeCaptureTests.cs index 2719fecfd..8fc0c7cca 100644 --- a/src/PostIt/PostIt.Tests/PodcastNativeCaptureTests.cs +++ b/src/PostIt/PostIt.Tests/PodcastNativeCaptureTests.cs @@ -1,8 +1,5 @@ using System.Net; using System.Net.Http; -using System.Diagnostics; -using System.Runtime.InteropServices; -using System.Text.Json; using LibVLCSharp.Shared; using PostIt.Services; using Yavsc.Abstract.Streaming; @@ -10,47 +7,28 @@ using Yavsc.Api.Client; namespace PostIt.Tests; -public sealed class PodcastNativeCaptureTests(ITestOutputHelper output) +public sealed class PodcastNativeCaptureTests { public static bool HasFixture => File.Exists(Environment.GetEnvironmentVariable("POSTIT_TEST_MEDIA")); - [Theory(Skip = "Set POSTIT_TEST_MEDIA to a local video with audio and install LibVLC with H.264/AAC encoders.", SkipUnless = nameof(HasFixture))] - [InlineData(false)] - [InlineData(true)] - public async Task LibVLC_produces_complete_H264_AAC_HLS_segments_without_external_encoder(bool preview) + [Fact(Skip = "Set POSTIT_TEST_MEDIA to a local video with audio and install LibVLC with H.264/AAC encoders.", SkipUnless = nameof(HasFixture))] + public async Task LibVLC_produces_complete_H264_AAC_HLS_segments_without_external_encoder() { var root = Path.Combine(Path.GetTempPath(), $"postit native's hls {Guid.NewGuid():N}"); Directory.CreateDirectory(root); - var pixels = preview ? Marshal.AllocHGlobal(640 * 480 * 4) : IntPtr.Zero; try { Core.Initialize(); - using var vlc = new LibVLC("--vout=dummy", "--aout=dummy", "--no-xlib", - "--avcodec-hw=none", "--avcodec-threads=2"); + using var vlc = new LibVLC(); using var media = new Media(vlc, new Uri(Path.GetFullPath(Environment.GetEnvironmentVariable("POSTIT_TEST_MEDIA")!))); using var player = new MediaPlayer(vlc); - var displayed = new TaskCompletionSource(TaskCreationOptions.RunContinuationsAsynchronously); - if (preview) - { - player.SetVideoFormat("RV32", 640, 480, 640 * 4); - player.SetVideoCallbacks((_, planes) => - { - Marshal.WriteIntPtr(planes, pixels); - return IntPtr.Zero; - }, null, (_, _) => displayed.TrySetResult()); - } - PodcastBroadcaster.ConfigureOutput(media, root, preview); + PodcastBroadcaster.ConfigureOutput(media, root); var ended = new TaskCompletionSource(TaskCreationOptions.RunContinuationsAsynchronously); player.EndReached += (_, _) => ended.TrySetResult(); player.EncounteredError += (_, _) => ended.TrySetException(new InvalidOperationException("LibVLC encoding failed.")); Assert.True(player.Play(media)); - output.WriteLine($"Encoding started (preview={preview})."); - if (preview) - await displayed.Task.WaitAsync(TimeSpan.FromSeconds(10), TestContext.Current.CancellationToken); await ended.Task.WaitAsync(TimeSpan.FromSeconds(45), TestContext.Current.CancellationToken); - output.WriteLine("End reached; stopping player."); player.Stop(); - output.WriteLine("Player stopped; checking segments."); var playlist = await File.ReadAllTextAsync(Path.Combine(root, "index.m3u8"), TestContext.Current.CancellationToken); var segments = HlsCapturePlaylist.Parse(playlist); Assert.True(segments.Count >= 2, playlist); @@ -63,34 +41,8 @@ public sealed class PodcastNativeCaptureTests(ITestOutputHelper output) Assert.InRange(segment.DurationSeconds, 0.001, 15); for (var i = 0; i < bytes.Length; i += 188) Assert.Equal(0x47, bytes[i]); } - var start = new ProcessStartInfo("ffprobe") { RedirectStandardOutput = true, RedirectStandardError = true }; - foreach (var argument in new[] { "-v", "error", "-show_streams", "-of", "json", Path.Combine(root, segments[0].FileName) }) - start.ArgumentList.Add(argument); - using var probe = Process.Start(start) ?? throw new IOException("Cannot start ffprobe."); - using var timeout = CancellationTokenSource.CreateLinkedTokenSource(TestContext.Current.CancellationToken); - timeout.CancelAfter(TimeSpan.FromSeconds(10)); - var stdout = probe.StandardOutput.ReadToEndAsync(timeout.Token); - var stderr = probe.StandardError.ReadToEndAsync(timeout.Token); - try - { - await probe.WaitForExitAsync(timeout.Token); - Assert.True(probe.ExitCode == 0, await stderr); - using var json = JsonDocument.Parse(await stdout); - var streams = json.RootElement.GetProperty("streams").EnumerateArray().ToArray(); - Assert.Contains(streams, track => track.GetProperty("codec_name").GetString() == "h264"); - Assert.Contains(streams, track => track.GetProperty("codec_name").GetString() == "aac"); - } - finally - { - if (!probe.HasExited) probe.Kill(entireProcessTree: true); - await probe.WaitForExitAsync(CancellationToken.None); - } - } - finally - { - if (pixels != IntPtr.Zero) Marshal.FreeHGlobal(pixels); - Directory.Delete(root, recursive: true); } + finally { Directory.Delete(root, recursive: true); } } [Fact(Skip = "Set POSTIT_TEST_MEDIA to a local video with audio and install LibVLC with H.264/AAC encoders.", SkipUnless = nameof(HasFixture))] diff --git a/src/PostIt/PostIt.Tests/PodcastPreferencesTests.cs b/src/PostIt/PostIt.Tests/PodcastPreferencesTests.cs deleted file mode 100644 index ff822e492..000000000 --- a/src/PostIt/PostIt.Tests/PodcastPreferencesTests.cs +++ /dev/null @@ -1,79 +0,0 @@ -using Avalonia.Headless.XUnit; -using PostIt.Services; -using PostIt.ViewModels; -using Yavsc.Api.Client; - -namespace PostIt.Tests; - -public sealed class PodcastPreferencesTests -{ - [AvaloniaFact] - public async Task Detection_selection_and_title_survive_settings_reload_without_detecting_again() - { - var path = Path.Combine(Path.GetTempPath(), $"postit-preferences-{Guid.NewGuid():N}.json"); - var previous = Platform.GetPodcastCaptureDevices; - try - { - Platform.GetPodcastCaptureDevices = () => new( - [new("Front", "front"), new("Rear", "rear")], - [new("None", ""), new("USB", "usb")]); - var settings = new Settings(path); - await using var api = new YavscApiClient(settings, new TokenStore(path + ".tokens")); - var session = new SessionStatusViewModel(); - var vm = new PodcastsPageViewModel(new PodcastApiClient(api, () => settings.ApiUrl), api, session); - vm.DetectDevicesCommand.Execute(null); - vm.SelectedCamera = vm.Cameras[1]; - vm.SelectedMicrophone = vm.Microphones[0]; - vm.Title = "Mon emission habituelle"; - vm.DetectDevicesCommand.Execute(null); - Assert.Equal("rear", vm.SelectedCamera?.Value); - Assert.Equal("", vm.SelectedMicrophone?.Value); - - var restored = new Settings(path); - restored.Authentication.Authority = ""; - restored.Load(); - Assert.False(restored.IsDirty); - Assert.Equal("Mon emission habituelle", restored.PodcastDefaultTitle); - Assert.Equal("rear", restored.PodcastCameraId); - Assert.Equal("", restored.PodcastMicrophoneId); - Platform.GetPodcastCaptureDevices = () => throw new InvalidOperationException("Must use saved devices."); - await using var otherApi = new YavscApiClient(restored, new TokenStore(path + ".tokens")); - var other = new PodcastsPageViewModel(new PodcastApiClient(otherApi, () => restored.ApiUrl), otherApi, session); - Assert.Equal(2, other.Cameras.Count); - Assert.Equal(2, other.Microphones.Count); - Assert.Equal("rear", other.SelectedCamera?.Value); - Assert.Equal("", other.SelectedMicrophone?.Value); - Assert.Equal(vm.Title, other.Title); - - Platform.GetPodcastCaptureDevices = () => new([], []); - other.DetectDevicesCommand.Execute(null); - Assert.Null(other.SelectedCamera); - Assert.Null(other.SelectedMicrophone); - Assert.Contains("Aucune camera", other.Status); - } - finally - { - Platform.GetPodcastCaptureDevices = previous; - File.Delete(path); - File.Delete(path + ".tokens"); - } - } - - [AvaloniaFact] - public async Task Failed_save_is_reported_without_losing_the_title() - { - var path = Path.Combine(Path.GetTempPath(), $"postit-preferences-{Guid.NewGuid():N}"); - Directory.CreateDirectory(path); - try - { - var settings = new Settings(path); - await using var api = new YavscApiClient(settings, new TokenStore(path + ".tokens")); - var vm = new PodcastsPageViewModel(new PodcastApiClient(api, () => settings.ApiUrl), api, new()); - vm.Title = "Titre conserve"; - Assert.Equal("Titre conserve", vm.Title); - Assert.Contains("sauvegarde impossible", vm.Status); - Assert.True(settings.IsDirty); - } - finally { Directory.Delete(path); File.Delete(path + ".tokens"); } - } -} diff --git a/src/PostIt/PostIt.Tests/PodcastReplayTests.cs b/src/PostIt/PostIt.Tests/PodcastReplayTests.cs deleted file mode 100644 index 7242bd6a6..000000000 --- a/src/PostIt/PostIt.Tests/PodcastReplayTests.cs +++ /dev/null @@ -1,199 +0,0 @@ -using System.Net; -using System.Net.Http.Headers; -using System.Runtime.InteropServices; -using LibVLCSharp.Shared; -using Avalonia.Controls; -using Avalonia.Headless; -using PostIt.Services; -using Yavsc.Api.Client; - -namespace PostIt.Tests; - -public sealed class PodcastReplayTests -{ - private static readonly Guid Id = Guid.NewGuid(); - private readonly CancellationToken _ct = TestContext.Current.CancellationToken; - public static bool HasNativeFixture => File.Exists(Environment.GetEnvironmentVariable("POSTIT_TEST_REPLAY")); - - [Fact(Skip = "Set POSTIT_TEST_REPLAY to a local MP4 (8+ seconds) and install LibVLC.", SkipUnless = nameof(HasNativeFixture))] - public async Task LibVLC_decodes_authenticated_MP4_ranges_and_seeks_in_both_directions() - { - using var transport = new RangeTransport - { - Bytes = await File.ReadAllBytesAsync(Environment.GetEnvironmentVariable("POSTIT_TEST_REPLAY")!, _ct) - }; - var api = new PodcastApiClient(transport, () => "https://api.example/"); - Core.Initialize(); - using var vlc = new LibVLC("--vout=dummy", "--aout=dummy", "--no-xlib"); - using var input = new PodcastReplayMediaInput(api, Id, transport.Bytes.Length); - using var media = new Media(vlc, input); - using var player = new MediaPlayer(vlc); - string? failure = null; - input.Failed += message => failure = message; - var ended = new TaskCompletionSource(TaskCreationOptions.RunContinuationsAsynchronously); - player.EndReached += (_, _) => ended.TrySetResult(); - player.EncounteredError += (_, _) => ended.TrySetException(new IOException("LibVLC MP4 decoding failed.")); - Assert.True(player.Play(media)); - try - { - using var timeout = CancellationTokenSource.CreateLinkedTokenSource(_ct); - timeout.CancelAfter(TimeSpan.FromSeconds(30)); - while (player.Length <= 0 || !player.IsSeekable || player.Time <= 0) - await Task.Delay(20, timeout.Token); - Assert.InRange(player.Length, 8000, 30000); - var forward = player.Length / 2; - player.Time = forward; - while (player.Time < forward - 300) - await Task.Delay(20, timeout.Token); - Assert.InRange(player.Time, forward - 300, forward + 1000); - player.Time = 1000; - while (player.Time > 2500) - await Task.Delay(20, timeout.Token); - Assert.InRange(player.Time, 500, 2500); - await ended.Task.WaitAsync(timeout.Token); - Assert.Null(failure); - Assert.Contains(media.Tracks, t => t.TrackType == TrackType.Video && t.Codec == 0x34363268); - Assert.Contains(media.Tracks, t => t.TrackType == TrackType.Audio && t.Codec == 0x6134706d); - } - finally - { - input.Cancel(); - player.Stop(); - } - } - - [Fact] - public Task Desktop_overlay_has_real_position_pause_and_duration_controls() - => HeadlessUnitTestSession.GetOrStartForAssembly(typeof(PodcastReplayTests).Assembly).Dispatch(() => - { - var overlay = new PostIt.Controls.ReplayControls(); - var window = new Window { Content = overlay, Width = 640, Height = 360 }; - try - { - window.Show(); - Assert.NotNull(overlay.FindControl("PositionSlider")); - Assert.NotNull(overlay.FindControl - -@Localizer["Voir l'état du don"] diff --git a/src/Yavsc.Org/Views/Donation/Create.cshtml b/src/Yavsc.Org/Views/Donation/Create.cshtml deleted file mode 100644 index 5fdc6462d..000000000 --- a/src/Yavsc.Org/Views/Donation/Create.cshtml +++ /dev/null @@ -1,18 +0,0 @@ -@model Yavsc.ViewModels.Podcast.CreateDonationViewModel -@{ - ViewBag.Title = Localizer["Soutenir un performer"]; -} -

@Localizer["Faire un don à {0}", Model.PerformerName]

-

@Localizer["Votre don sera payé directement sur le compte PayPal du performer. Yavsc ne l'encaisse pas."]

-

@Localizer["Le don est facultatif et indépendant de l'accès aux podcasts. Aucun reçu fiscal n'est délivré."]

-
- - -
- - - -
- - @Localizer["Retour aux podcasts"] -
diff --git a/src/Yavsc.Org/Views/Donation/Details.cshtml b/src/Yavsc.Org/Views/Donation/Details.cshtml deleted file mode 100644 index 706aa5169..000000000 --- a/src/Yavsc.Org/Views/Donation/Details.cshtml +++ /dev/null @@ -1,36 +0,0 @@ -@using Yavsc.Models.Payment -@model Yavsc.ViewModels.Podcast.DonationDetailsViewModel -@{ - ViewBag.Title = Localizer["Votre don"]; - var donation = Model.Donation; -} -

@Localizer["Votre don à {0}", Model.PerformerName]

-

@donation.Amount.ToString("F2") @donation.Currency

-

@Localizer["Référence"] : @donation.Id

-@switch (donation.State) -{ - case PerformerDonationState.AwaitingApproval: -

@Localizer["Après votre accord sur PayPal, confirmez le paiement ci-dessous. Le montant et le bénéficiaire sont vérifiés par Yavsc auprès de PayPal."]

-
- -
- break; - case PerformerDonationState.Completed: -

@Localizer["Merci ! PayPal a confirmé le paiement de votre don au performer."]

-

@Localizer["Transaction PayPal"] : @donation.TransactionId

- break; - case PerformerDonationState.Cancelled: -

@Localizer["Ce don a été annulé avant paiement."]

- break; - case PerformerDonationState.Created: -

@Localizer["Le paiement de ce don n'a pas été lancé."]

- break; - case PerformerDonationState.Failed: -

@Localizer["PayPal a signalé l'échec de ce paiement. Ce don n'est pas payé."]

- break; - default: -

@Localizer["Le paiement n'est pas confirmé. Il peut être en cours de traitement par PayPal. Ne créez pas de second don et actualisez cette page. Si cet état persiste, contactez Yavsc avec la référence du don."]

- break; -} -@Localizer["Actualiser l'état"] -@Localizer["Retour aux podcasts"] diff --git a/src/Yavsc.Org/Views/Donation/Error.cshtml b/src/Yavsc.Org/Views/Donation/Error.cshtml deleted file mode 100644 index 6742cab50..000000000 --- a/src/Yavsc.Org/Views/Donation/Error.cshtml +++ /dev/null @@ -1,13 +0,0 @@ -@{ - ViewBag.Title = Localizer["Paiement indisponible"]; -} -

@ViewBag.Title

- -

@Localizer["Un retour du navigateur ne prouve pas qu'un paiement a été effectué. Consultez l'état du don avant de recommencer."]

-@if (ViewData["DonationId"] is Guid id) -{ - @Localizer["Voir l'état du don"] -} -@Localizer["Retour aux podcasts"] -@Localizer["Mes dons"] -@Localizer["Mon profil performer"] diff --git a/src/Yavsc.Org/Views/Donation/Index.cshtml b/src/Yavsc.Org/Views/Donation/Index.cshtml deleted file mode 100644 index c7d708d99..000000000 --- a/src/Yavsc.Org/Views/Donation/Index.cshtml +++ /dev/null @@ -1,24 +0,0 @@ -@model IReadOnlyList -@{ - ViewBag.Title = Localizer["Mes dons"]; -} -

@ViewBag.Title

-@if (Model.Count == 0) -{ -

@Localizer["Vous n'avez pas encore initié de don."]

-} -else -{ - -} -@Localizer["Retour aux podcasts"] diff --git a/src/Yavsc.Org/Views/Donation/Settings.cshtml b/src/Yavsc.Org/Views/Donation/Settings.cshtml deleted file mode 100644 index 5b4039c76..000000000 --- a/src/Yavsc.Org/Views/Donation/Settings.cshtml +++ /dev/null @@ -1,21 +0,0 @@ -@model Yavsc.ViewModels.Podcast.DonationSettingsViewModel -@{ - ViewBag.Title = Localizer["Dons PayPal"]; -} -

@ViewBag.Title

-@if (TempData["DonationSettingsSaved"] != null) -{ -

@Localizer["Les paramètres de dons ont été enregistrés."]

-} -

@Localizer["Configurez votre propre compte PayPal pour recevoir directement les dons. Vérifiez soigneusement cette adresse : elle désigne le bénéficiaire du paiement."]

-

@Localizer["Laissez le champ vide pour désactiver les nouveaux dons. Les dons déjà initiés conservent leur bénéficiaire."]

-
- -
- - - -
- - @Localizer["Mon compte"] -
diff --git a/src/Yavsc.Org/Views/Manage/Index.cshtml b/src/Yavsc.Org/Views/Manage/Index.cshtml index 4504bc48f..13b45339d 100755 --- a/src/Yavsc.Org/Views/Manage/Index.cshtml +++ b/src/Yavsc.Org/Views/Manage/Index.cshtml @@ -115,13 +115,6 @@ Html.DisplayText("Modify");
Bank info:
@Html.DisplayFor(m => m.BankInfo) [@(Model.BankInfo==null?"Set":"Modify")]
- @if (Model.HaveProfessionalSettings) - { -
@Localizer["Dons PayPal"]
-
@Localizer["Configurer la réception des dons"]
- } -
@Localizer["Mes dons"]
-
@Localizer["Suivre mes dons aux performers"]
Your posts:
@Model.PostsCounter
diff --git a/src/Yavsc.Org/Views/Manage/SetActivity.cshtml b/src/Yavsc.Org/Views/Manage/SetActivity.cshtml index b096fc21d..198361100 100644 --- a/src/Yavsc.Org/Views/Manage/SetActivity.cshtml +++ b/src/Yavsc.Org/Views/Manage/SetActivity.cshtml @@ -14,11 +14,6 @@ @Html.DisplayFor(model => model) -@if (!string.IsNullOrWhiteSpace(Model.PerformerId)) -{ -

@Localizer["Configurer mes dons PayPal"]

-} -

Setup below your activity parameters:

diff --git a/src/Yavsc.Org/Views/Podcast/Announcements.cshtml b/src/Yavsc.Org/Views/Podcast/Announcements.cshtml deleted file mode 100644 index 1db62bc22..000000000 --- a/src/Yavsc.Org/Views/Podcast/Announcements.cshtml +++ /dev/null @@ -1,21 +0,0 @@ -@model IReadOnlyList -@{ ViewBag.Title = Localizer["Emissions annoncees"]; } -

@Localizer["Emissions annoncees"]

-

@Localizer["Horaires previsionnels. La lecture des directs et replays necessite une connexion."]

-@Localizer["Se connecter et ecouter les podcasts"] -@if (Model.Count == 0) -{ -

@Localizer["Aucune emission annoncee pour le moment."]

-} -@foreach (var announcement in Model) -{ -
-
-

@announcement.Title

-

@announcement.OwnerName

-

- · @Localizer["Duree prevue : {0} min", announcement.PlannedDurationMinutes]

-

@announcement.Announcement

-
-
-} diff --git a/src/Yavsc.Org/Views/Podcast/Index.cshtml b/src/Yavsc.Org/Views/Podcast/Index.cshtml deleted file mode 100644 index 744d832f0..000000000 --- a/src/Yavsc.Org/Views/Podcast/Index.cshtml +++ /dev/null @@ -1,111 +0,0 @@ -@using Yavsc.Abstract.Streaming -@model Yavsc.ViewModels.Podcast.PodcastCatalogueViewModel -@{ - ViewBag.Title = Localizer["Podcasts"]; -} - -
-
-

@Localizer["Podcasts"]

-

@Localizer["Retrouvez les directs et les replays de la communauté Yavsc."]

-

@Localizer["Lecture réservée aux utilisateurs connectés. Les flux sont fournis par Yavsc.Api."]

-
-
- @Localizer["Actualiser"] - @Localizer["Emissions annoncees"] - @Localizer["Configurer mes dons PayPal"] -
-
- -@if (Model.Error != null) -{ - -} -else if (Model.Podcasts.Count == 0) -{ -
@Localizer["Aucun podcast n'est disponible pour le moment."]
-} -else -{ -
- @foreach (var podcast in Model.Podcasts) - { - var ready = podcast.State == PodcastState.Completed && podcast.Replay?.State == PodcastReplayState.Ready; - var stateLabel = podcast.State switch - { - PodcastState.Live => Localizer["En direct"], - PodcastState.Completed => Localizer["Replay"], - PodcastState.Planned => Localizer["Emission preparee"], - _ => Localizer["Direct interrompu"] - }; -
-
-
-
-

@podcast.Title

- @stateLabel -
-

- @podcast.OwnerName · -

-

@Localizer["Durée : {0} s", podcast.DurationSeconds.ToString("0.##")]

- @if (podcast.ScheduledStartAt.HasValue) - { -

@Localizer["Debut prevu : {0} ; duree prevue : {1} min", podcast.ScheduledStartAt.Value.ToString("u"), podcast.PlannedDurationMinutes]

- } - @if (podcast.SegmentCount > 0) - { - - @if (!ready) - { - - } - - @if (!ready && podcast.State == PodcastState.Completed) - { -

- @(podcast.Replay?.State == PodcastReplayState.Failed - ? Localizer["La préparation du replay MP4 a échoué. L'auteur peut la relancer depuis PostIt."] - : Localizer["Le replay MP4 est en préparation. La lecture HLS reste disponible."]) -

- } - } - else - { -

@Localizer["Aucun segment n'est encore disponible. Actualisez la page pour suivre ce podcast."]

- } -
-
-

@Localizer["Soutenir l'auteur"]

- @if (Model.DonationPerformerIds.Contains(podcast.OwnerId)) - { - - @Localizer["Faire un don à {0}", podcast.OwnerName] - -

@Localizer["Don facultatif géré par Yavsc, payé via PayPal directement à l'auteur."]

- } - else - { -

@Localizer["Cet auteur n'a pas encore activé les dons PayPal."]

- } -
-
-
- } -
-} - -@section scripts { - - -} diff --git a/src/Yavsc.Org/Views/Shared/_Nav.cshtml b/src/Yavsc.Org/Views/Shared/_Nav.cshtml index 6002ed9b3..6d5e7bb78 100644 --- a/src/Yavsc.Org/Views/Shared/_Nav.cshtml +++ b/src/Yavsc.Org/Views/Shared/_Nav.cshtml @@ -15,8 +15,6 @@ background-attachment: fixed;">
  • @Localizer["Home"]
  • @Localizer["Blogs"]
    • -
  • @Localizer["Podcasts"]
    • -
  • @Localizer["Emissions annoncees"]
  • @Localizer["Contact"]
  • @Localizer["About"]
    • diff --git a/src/Yavsc.Org/Yavsc.Org.csproj b/src/Yavsc.Org/Yavsc.Org.csproj index 5d5f1efe5..b7a464d80 100644 --- a/src/Yavsc.Org/Yavsc.Org.csproj +++ b/src/Yavsc.Org/Yavsc.Org.csproj @@ -7,10 +7,10 @@ Yavsc true https://github.com/pazof/yavsc - 1.1.0.0 - 1.1.0.0 - 1.1.0-feat-calls.1+472.Branch.feat-calls.Sha.d8200cb98ddef152313ef1f102b866c50f107cbd - 1.1.0-feat-calls.1 + 1.0.8.0 + 1.0.8.0 + 1.0.8-458+Branch.main.Sha.ad92744a94c829947994ffef5e8a6598f62868f8 + 1.0.8-458 diff --git a/src/Yavsc.Org/wwwroot/js/hls.light.min.js b/src/Yavsc.Org/wwwroot/js/hls.light.min.js deleted file mode 100644 index ea2cf8030..000000000 --- a/src/Yavsc.Org/wwwroot/js/hls.light.min.js +++ /dev/null @@ -1,2 +0,0 @@ -!function e(t){var r,i;r=this,i=function(){"use strict";function r(e,t){for(var r=0;r=this.minWeight_},t.getEstimate=function(){return this.canEstimate()?Math.min(this.fast_.getEstimate(),this.slow_.getEstimate()):this.defaultEstimate_},t.getEstimateTTFB=function(){return this.ttfb_.getTotalWeight()>=this.minWeight_?this.ttfb_.getEstimate():this.defaultTTFB_},t.destroy=function(){},i(e,[{key:"defaultEstimate",get:function(){return this.defaultEstimate_}}])}(),N=function(e,t){this.trace=void 0,this.debug=void 0,this.log=void 0,this.warn=void 0,this.info=void 0,this.error=void 0;var r="["+e+"]:";this.trace=B,this.debug=t.debug.bind(null,r),this.log=t.log.bind(null,r),this.warn=t.warn.bind(null,r),this.info=t.info.bind(null,r),this.error=t.error.bind(null,r)},B=function(){},U={trace:B,debug:B,log:B,warn:B,info:B,error:B};function G(){return n({},U)}function V(e,t,r){return t[e]?t[e].bind(t):function(e,t){var r=self.console[e];return r?r.bind(self.console,(t?"["+t+"] ":"")+"["+e+"] >"):B}(e,r)}var H=G();function K(e,t,r){var i=G();if("object"==typeof console&&!0===e||"object"==typeof e){var a=["debug","log","info","warn","error"];a.forEach((function(t){i[t]=V(t,e,r)}));try{i.log('Debug logs enabled for "'+t+'" in hls.js version 1.6.13')}catch(e){return G()}a.forEach((function(t){H[t]=V(t,e)}))}else n(H,i);return i}var Y,W,j=H,q=W?Y:(W=1,Y=void 0),X=v(q);function z(e){if(void 0===e&&(e=!0),"undefined"!=typeof self)return(e||!self.MediaSource)&&self.ManagedMediaSource||self.MediaSource||self.WebKitMediaSource}function Q(e,t){if(void 0===t&&(t=!1),"undefined"!=typeof TextDecoder){var r=new TextDecoder("utf-8").decode(e);if(t){var i=r.indexOf("\0");return-1!==i?r.substring(0,i):r}return r.replace(/\0/g,"")}for(var a,n,s,o=e.length,l="",u=0;u>4){case 0:case 1:case 2:case 3:case 4:case 5:case 6:case 7:l+=String.fromCharCode(a);break;case 12:case 13:n=e[u++],l+=String.fromCharCode((31&a)<<6|63&n);break;case 14:n=e[u++],s=e[u++],l+=String.fromCharCode((15&a)<<12|(63&n)<<6|(63&s)<<0)}}return l}function $(e){for(var t="",r=0;r1||1===i&&null!=(t=this.levelkeys[r[0]])&&t.encrypted)return!0}return!1}},{key:"programDateTime",get:function(){return null===this._programDateTime&&this.rawProgramDateTime&&(this.programDateTime=Date.parse(this.rawProgramDateTime)),this._programDateTime},set:function(e){L(e)?this._programDateTime=e:this._programDateTime=this.rawProgramDateTime=null}},{key:"ref",get:function(){return ae(this)?(this._ref||(this._ref={base:this.base,start:this.start,duration:this.duration,sn:this.sn,programDateTime:this.programDateTime}),this._ref):null}}])}(ie),se=function(e){function t(t,r,i,a,n){var s;(s=e.call(this,i)||this).fragOffset=0,s.duration=0,s.gap=!1,s.independent=!1,s.relurl=void 0,s.fragment=void 0,s.index=void 0,s.duration=t.decimalFloatingPoint("DURATION"),s.gap=t.bool("GAP"),s.independent=t.bool("INDEPENDENT"),s.relurl=t.enumeratedString("URI"),s.fragment=r,s.index=a;var o=t.enumeratedString("BYTERANGE");return o&&s.setByteRange(o,n),n&&(s.fragOffset=n.fragOffset+n.duration),s}return o(t,e),i(t,[{key:"start",get:function(){return this.fragment.start+this.fragOffset}},{key:"end",get:function(){return this.start+this.duration}},{key:"loaded",get:function(){var e=this.elementaryStreams;return!!(e.audio||e.video||e.audiovideo)}}])}(ie);function oe(e,t){var r=Object.getPrototypeOf(e);if(r){var i=Object.getOwnPropertyDescriptor(r,t);return i||oe(r,t)}}var le=Math.pow(2,32)-1,ue=[].push,de={video:1,audio:2,id3:3,text:4};function he(e){return String.fromCharCode.apply(null,e)}function fe(e,t){var r=e[t]<<8|e[t+1];return r<0?65536+r:r}function ce(e,t){var r=ge(e,t);return r<0?4294967296+r:r}function ve(e,t){var r=ce(e,t);return r*=Math.pow(2,32),r+=ce(e,t+4)}function ge(e,t){return e[t]<<24|e[t+1]<<16|e[t+2]<<8|e[t+3]}function me(e,t){var r=[];if(!t.length)return r;for(var i=e.byteLength,a=0;a1?a+n:i;if(he(e.subarray(a+4,a+8))===t[0])if(1===t.length)r.push(e.subarray(a+8,s));else{var o=me(e.subarray(a+8,s),t.slice(1));o.length&&ue.apply(r,o)}a=s}return r}function pe(e){var t=[],r=e[0],i=8,a=ce(e,i);i+=4;var n=0,s=0;0===r?(n=ce(e,i),s=ce(e,i+4),i+=8):(n=ve(e,i),s=ve(e,i+8),i+=16),i+=2;var o=e.length+s,l=fe(e,i);i+=2;for(var u=0;u>>31)return j.warn("SIDX has hierarchical references (not supported)"),null;var c=ce(e,d);d+=4,t.push({referenceSize:f,subsegmentDuration:c,info:{duration:c/a,start:o,end:o+f-1}}),o+=f,i=d+=4}return{earliestPresentationTime:n,timescale:a,version:r,referencesCount:l,references:t}}function ye(e){for(var t=[],r=me(e,["moov","trak"]),i=0;i3&&(n+="."+Le(u[1])+Le(u[2])+Le(u[3]),t=Te("avc1"===l?"dva1":"dvav",i));break;case"mp4a":var d=me(r,[a])[0],h=me(d.subarray(28),["esds"])[0];if(h&&h.length>7){var f=4;if(3!==h[f++])break;f=Se(h,f),f+=2;var c=h[f++];if(128&c&&(f+=2),64&c&&(f+=h[f++]),4!==h[f++])break;f=Se(h,f);var v=h[f++];if(64!==v)break;if(n+="."+Le(v),f+=12,5!==h[f++])break;f=Se(h,f);var g=h[f++],m=(248&g)>>3;31===m&&(m+=1+((7&g)<<3)+((224&h[f])>>5)),n+="."+m}break;case"hvc1":case"hev1":var p=me(i,["hvcC"])[0];if(p&&p.length>12){var y=p[1],E=["","A","B","C"][y>>6],T=31&y,S=ce(p,2),L=(32&y)>>5?"H":"L",R=p[12],A=p.subarray(6,12);n+="."+E+T,n+="."+function(e){for(var t=0,r=0;r<32;r++)t|=(e>>r&1)<<31-r;return t>>>0}(S).toString(16).toUpperCase(),n+="."+L+R;for(var b="",k=A.length;k--;){var D=A[k];(D||b)&&(b="."+D.toString(16).toUpperCase()+b)}n+=b}t=Te("hev1"==l?"dvhe":"dvh1",i);break;case"dvh1":case"dvhe":case"dvav":case"dva1":case"dav1":n=Te(n,i)||n;break;case"vp09":var I=me(i,["vpcC"])[0];if(I&&I.length>6){var _=I[4],C=I[5],P=I[6]>>4&15;n+="."+Re(_)+"."+Re(C)+"."+Re(P)}break;case"av01":var x=me(i,["av1C"])[0];if(x&&x.length>2){var w=x[1]>>>5,O=31&x[1],F=x[2]>>>7?"H":"M",M=(64&x[2])>>6,N=(32&x[2])>>5,B=2===w&&M?N?12:10:M?10:8,U=(16&x[2])>>4,G=(8&x[2])>>3,V=(4&x[2])>>2,H=3&x[2];n+="."+w+"."+Re(O)+F+"."+Re(B)+"."+U+"."+G+V+H+"."+Re(1)+"."+Re(1)+"."+Re(1)+".0",t=Te("dav1",i)}}return{codec:n,encrypted:s,supplemental:t}}function Te(e,t){var r=me(t,["dvvC"]),i=r.length?r[0]:me(t,["dvcC"])[0];if(i){var a=i[2]>>1&127,n=i[2]<<5&32|i[3]>>3&31;return e+"."+Re(a)+"."+Re(n)}}function Se(e,t){for(var r=t+5;128&e[t++]&&t0;n||(a=me(i,["encv"])),a.forEach((function(e){me(n?e.subarray(28):e.subarray(78),["sinf"]).forEach((function(e){var r=function(e){var t=me(e,["schm"])[0];if(t){var r=he(t.subarray(4,8));if("cbcs"===r||"cenc"===r){var i=me(e,["schi","tenc"])[0];if(i)return i}}}(e);r&&t(r,n)}))}))}}))}function be(e,t){var r=new Uint8Array(e.length+t.length);return r.set(e),r.set(t,e.length),r}function ke(e,t){var r=[],i=t.samples,a=t.timescale,n=t.id,s=!1;return me(i,["moof"]).map((function(o){var l=o.byteOffset-8;me(o,["traf"]).map((function(o){var u=me(o,["tfdt"]).map((function(e){var t=e[0],r=ce(e,4);return 1===t&&(r*=Math.pow(2,32),r+=ce(e,8)),r/a}))[0];return void 0!==u&&(e=u),me(o,["tfhd"]).map((function(u){var d=ce(u,4),h=16777215&ce(u,0),f=0,c=0!=(16&h),v=0,g=0!=(32&h),m=8;d===n&&(0!=(1&h)&&(m+=8),0!=(2&h)&&(m+=4),0!=(8&h)&&(f=ce(u,m),m+=4),c&&(v=ce(u,m),m+=4),g&&(m+=4),"video"===t.type&&(s=De(t.codec)),me(o,["trun"]).map((function(n){var o=n[0],u=16777215&ce(n,0),d=0!=(1&u),h=0,c=0!=(4&u),g=0!=(256&u),m=0,p=0!=(512&u),y=0,E=0!=(1024&u),T=0!=(2048&u),S=0,L=ce(n,4),R=8;d&&(h=ce(n,R),R+=4),c&&(R+=4);for(var A=h+l,b=0;b>1&63;return 39===r||40===r}return 6==(31&t)}function _e(e,t,r,i){var a=Ce(e),n=0;n+=t;for(var s=0,o=0,l=0;n=a.length)break;s+=l=a[n++]}while(255===l);o=0;do{if(n>=a.length)break;o+=l=a[n++]}while(255===l);var u=a.length-n,d=n;if(ou){j.error("Malformed SEI payload. "+o+" is too small, only "+u+" bytes left to parse.");break}if(4===s){if(181===a[d++]){var h=fe(a,d);if(d+=2,49===h){var f=ce(a,d);if(d+=4,1195456820===f){var c=a[d++];if(3===c){var v=a[d++],g=64&v,m=g?2+3*(31&v):0,p=new Uint8Array(m);if(g){p[0]=v;for(var y=1;y16){for(var E=[],T=0;T<16;T++){var S=a[d++].toString(16);E.push(1==S.length?"0"+S:S),3!==T&&5!==T&&7!==T&&9!==T||E.push("-")}for(var L=o-16,R=new Uint8Array(L),A=0;A4||-1!==["ac-3","ec-3","alac","fLaC","Opus"].indexOf(e))&&(Ke(e,"audio")||Ke(e,"video")))return e;if(t){var r=t.split(",");if(r.length>1){if(e)for(var i=r.length;i--;)if(r[i].substring(0,4)===e.substring(0,4))return r[i];return r[0]}}return t||e}function Ke(e,t){return we(e,t)&&Fe(e,t)}function Ye(e){if(e.startsWith("av01.")){for(var t=e.split("."),r=["0","111","01","01","01","0"],i=t.length;i>4&&i<10;i++)t[i]=r[i-4];return t.join(".")}return e}function We(e){var t=z(e)||{isTypeSupported:function(){return!1}};return{mpeg:t.isTypeSupported("audio/mpeg"),mp3:t.isTypeSupported('audio/mp4; codecs="mp3"'),ac3:!1}}function je(e){return e.replace(/^.+codecs=["']?([^"']+).*$/,"$1")}var qe=["NONE","TYPE-0","TYPE-1",null],Xe=["SDR","PQ","HLG"],ze="",Qe="YES",$e="v2";function Ze(e){var t=e.canSkipUntil,r=e.canSkipDateRanges,i=e.age;return t&&i-1&&g!==v,p=!!e||m;if(p||!l.paused&&l.playbackRate&&l.readyState){var y=s.mainForwardBufferInfo;if(p||null!==y){var E=r.bwEstimator.getEstimateTTFB(),T=Math.abs(l.playbackRate);if(!(f<=Math.max(E,h/(2*T)*1e3))){var S=y?y.len/T:0,R=d.loading.first?d.loading.first-d.loading.start:-1,A=d.loaded&&R>-1,b=r.getBwEstimate(),k=s.levels,I=k[v],_=Math.max(d.loaded,Math.round(h*(a.bitrate||I.averageBitrate)/8)),C=A?f-R:f;C<1&&A&&(C=Math.min(f,8*d.loaded/b));var P=A?1e3*d.loaded/C:0,x=E/1e3,w=P?(_-d.loaded)/P:8*_/b+x;if(!(w<=S)){var O,F=P?8*P:b,M=!0===(null==(t=(null==e?void 0:e.details)||r.hls.latestLevelDetails)?void 0:t.live),N=r.hls.config.abrBandWidthUpFactor,B=Number.POSITIVE_INFINITY;for(O=v-1;O>c;O--){var U=k[O].maxBitrate,G=!k[O].details||M;if((B=r.getTimeToLoadFrag(x,F,h*U,G))=w||B>10*h)){A?r.bwEstimator.sample(f-Math.min(E,R),d.loaded):r.bwEstimator.sampleTTFB(f);var V=k[O].maxBitrate;r.getBwEstimate()*N>V&&r.resetEstimator(V);var H=r.findBestLevel(V,c,O,0,S,1,1);H>-1&&(O=H),r.warn("Fragment "+a.sn+(n?" part "+n.index:"")+" of level "+v+" is loading too slowly;\n Fragment duration: "+a.duration.toFixed(3)+"\n Time to underbuffer: "+S.toFixed(3)+" s\n Estimated load time for current fragment: "+w.toFixed(3)+" s\n Estimated load time for down switch fragment: "+B.toFixed(3)+" s\n TTFB estimate: "+(0|R)+" ms\n Current BW estimate: "+(L(b)?0|b:"Unknown")+" bps\n New BW estimate: "+(0|r.getBwEstimate())+" bps\n Switching to level "+O+" @ "+(0|V)+" bps"),s.nextLoadLevel=s.nextAutoLevel=O,r.clearTimer();var K=function(){if(r.clearTimer(),r.fragCurrent===a&&r.hls.loadLevel===O&&O>0){var e=r.getStarvationDelay();if(r.warn("Aborting inflight request "+(O>0?"and switching down":"")+"\n Fragment duration: "+a.duration.toFixed(3)+" s\n Time to underbuffer: "+e.toFixed(3)+" s"),a.abortRequests(),r.fragCurrent=r.partCurrent=null,O>c){var t=r.findBestLevel(r.hls.levels[c].bitrate,c,O,0,e,1,1);-1===t&&(t=c),r.hls.nextLoadLevel=r.hls.nextAutoLevel=t,r.resetEstimator(r.hls.levels[t].bitrate)}}};m||w>2*B?K():r.timer=self.setInterval(K,1e3*B),s.trigger(D.FRAG_LOAD_EMERGENCY_ABORTED,{frag:a,part:n,stats:d})}}}}}}}},r.hls=t,r.bwEstimator=r.initEstimator(),r.registerListeners(),r}o(t,e);var r=t.prototype;return r.resetEstimator=function(e){e&&(this.log("setting initial bwe to "+e),this.hls.config.abrEwmaDefaultEstimate=e),this.firstSelection=-1,this.bwEstimator=this.initEstimator()},r.initEstimator=function(){var e=this.hls.config;return new M(e.abrEwmaSlowVoD,e.abrEwmaFastVoD,e.abrEwmaDefaultEstimate)},r.registerListeners=function(){var e=this.hls;e.on(D.MANIFEST_LOADING,this.onManifestLoading,this),e.on(D.FRAG_LOADING,this.onFragLoading,this),e.on(D.FRAG_LOADED,this.onFragLoaded,this),e.on(D.FRAG_BUFFERED,this.onFragBuffered,this),e.on(D.LEVEL_SWITCHING,this.onLevelSwitching,this),e.on(D.LEVEL_LOADED,this.onLevelLoaded,this),e.on(D.LEVELS_UPDATED,this.onLevelsUpdated,this),e.on(D.MAX_AUTO_LEVEL_UPDATED,this.onMaxAutoLevelUpdated,this),e.on(D.ERROR,this.onError,this)},r.unregisterListeners=function(){var e=this.hls;e&&(e.off(D.MANIFEST_LOADING,this.onManifestLoading,this),e.off(D.FRAG_LOADING,this.onFragLoading,this),e.off(D.FRAG_LOADED,this.onFragLoaded,this),e.off(D.FRAG_BUFFERED,this.onFragBuffered,this),e.off(D.LEVEL_SWITCHING,this.onLevelSwitching,this),e.off(D.LEVEL_LOADED,this.onLevelLoaded,this),e.off(D.LEVELS_UPDATED,this.onLevelsUpdated,this),e.off(D.MAX_AUTO_LEVEL_UPDATED,this.onMaxAutoLevelUpdated,this),e.off(D.ERROR,this.onError,this))},r.destroy=function(){this.unregisterListeners(),this.clearTimer(),this.hls=this._abandonRulesCheck=this.supportedCache=null,this.fragCurrent=this.partCurrent=null},r.onManifestLoading=function(e,t){this.lastLoadedFragLevel=-1,this.firstSelection=-1,this.lastLevelLoadSec=0,this.supportedCache={},this.fragCurrent=this.partCurrent=null,this.onLevelsUpdated(),this.clearTimer()},r.onLevelsUpdated=function(){this.lastLoadedFragLevel>-1&&this.fragCurrent&&(this.lastLoadedFragLevel=this.fragCurrent.level),this._nextAutoLevel=-1,this.onMaxAutoLevelUpdated(),this.codecTiers=null,this.audioTracksByGroup=null},r.onMaxAutoLevelUpdated=function(){this.firstSelection=-1,this.nextAutoLevelKey=""},r.onFragLoading=function(e,t){var r,i=t.frag;this.ignoreFragment(i)||(i.bitrateTest||(this.fragCurrent=i,this.partCurrent=null!=(r=t.part)?r:null),this.clearTimer(),this.timer=self.setInterval(this._abandonRulesCheck,100))},r.onLevelSwitching=function(e,t){this.clearTimer()},r.onError=function(e,t){if(!t.fatal)switch(t.details){case k.BUFFER_ADD_CODEC_ERROR:case k.BUFFER_APPEND_ERROR:this.lastLoadedFragLevel=-1,this.firstSelection=-1;break;case k.FRAG_LOAD_TIMEOUT:var r=t.frag,i=this.fragCurrent,a=this.partCurrent;if(r&&i&&r.sn===i.sn&&r.level===i.level){var n=performance.now(),s=a?a.stats:r.stats,o=n-s.loading.start,l=s.loading.first?s.loading.first-s.loading.start:-1;if(s.loaded&&l>-1){var u=this.bwEstimator.getEstimateTTFB();this.bwEstimator.sample(o-Math.min(u,l),s.loaded)}else this.bwEstimator.sampleTTFB(o)}}},r.getTimeToLoadFrag=function(e,t,r,i){return e+r/t+(i?e+this.lastLevelLoadSec:0)},r.onLevelLoaded=function(e,t){var r=this.hls.config,i=t.stats.loading,a=i.end-i.first;L(a)&&(this.lastLevelLoadSec=a/1e3),t.details.live?this.bwEstimator.update(r.abrEwmaSlowLive,r.abrEwmaFastLive):this.bwEstimator.update(r.abrEwmaSlowVoD,r.abrEwmaFastVoD),this.timer>-1&&this._abandonRulesCheck(t.levelInfo)},r.onFragLoaded=function(e,t){var r=t.frag,i=t.part,a=i?i.stats:r.stats;if(r.type===x&&this.bwEstimator.sampleTTFB(a.loading.first-a.loading.start),!this.ignoreFragment(r)){if(this.clearTimer(),r.level===this._nextAutoLevel&&(this._nextAutoLevel=-1),this.firstSelection=-1,this.hls.config.abrMaxWithRealBitrate){var n=i?i.duration:r.duration,s=this.hls.levels[r.level],o=(s.loaded?s.loaded.bytes:0)+a.loaded,l=(s.loaded?s.loaded.duration:0)+n;s.loaded={bytes:o,duration:l},s.realBitrate=Math.round(8*o/l)}if(r.bitrateTest){var u={stats:a,frag:r,part:i,id:r.type};this.onFragBuffered(D.FRAG_BUFFERED,u),r.bitrateTest=!1}else this.lastLoadedFragLevel=r.level}},r.onFragBuffered=function(e,t){var r=t.frag,i=t.part,a=null!=i&&i.stats.loaded?i.stats:r.stats;if(!a.aborted&&!this.ignoreFragment(r)){var n=a.parsing.end-a.loading.start-Math.min(a.loading.first-a.loading.start,this.bwEstimator.getEstimateTTFB());this.bwEstimator.sample(n,a.loaded),a.bwEstimate=this.getBwEstimate(),r.bitrateTest?this.bitrateTestDelay=n/1e3:this.bitrateTestDelay=0}},r.ignoreFragment=function(e){return e.type!==x||"initSegment"===e.sn},r.clearTimer=function(){this.timer>-1&&(self.clearInterval(this.timer),this.timer=-1)},r.getAutoLevelKey=function(){return this.getBwEstimate()+"_"+this.getStarvationDelay().toFixed(2)},r.getNextABRAutoLevel=function(){var e=this.fragCurrent,t=this.partCurrent,r=this.hls;if(r.levels.length<=1)return r.loadLevel;var i=r.maxAutoLevel,a=r.config,n=r.minAutoLevel,s=t?t.duration:e?e.duration:0,o=this.getBwEstimate(),l=this.getStarvationDelay(),u=a.abrBandWidthFactor,d=a.abrBandWidthUpFactor;if(l){var h=this.findBestLevel(o,n,i,l,0,u,d);if(h>=0)return this.rebufferNotice=-1,h}var f=s?Math.min(s,a.maxStarvationDelay):a.maxStarvationDelay;if(!l){var c=this.bitrateTestDelay;c&&(f=(s?Math.min(s,a.maxLoadingDelay):a.maxLoadingDelay)-c,this.info("bitrate test took "+Math.round(1e3*c)+"ms, set first fragment max fetchDuration to "+Math.round(1e3*f)+" ms"),u=d=1)}var v=this.findBestLevel(o,n,i,l,f,u,d);if(this.rebufferNotice!==v&&(this.rebufferNotice=v,this.info((l?"rebuffering expected":"buffer is empty")+", optimal quality level "+v)),v>-1)return v;var g=r.levels[n],m=r.loadLevelObj;return m&&(null==g?void 0:g.bitrate)0),f=Math.min(f,t.minHeight),c=Math.min(c,t.minFramerate),v=Math.min(v,t.minBitrate),T.filter((function(e){return t.videoRanges[e]>0})).length>0&&(h=!0)},R=n.length;R--;)S();f=L(f)?f:0,c=L(c)?c:0;var A=Math.max(1080,f),b=Math.max(30,c);v=L(v)?v:r,r=Math.max(v,r),h||(t=void 0);var k=n.length>1;return{codecSet:n.reduce((function(t,i){var a=e[i];if(i===t)return t;if(p=h?T.filter((function(e){return a.videoRanges[e]>0})):[],k){if(a.minBitrate>r)return at(i,"min bitrate of "+a.minBitrate+" > current estimate of "+r),t;if(!a.hasDefaultAudio)return at(i,"no renditions with default or auto-select sound found"),t;if(o&&i.indexOf(o.substring(0,4))%5!=0)return at(i,'audio codec preference "'+o+'" not found'),t;if(s&&!u){if(!a.channels[s])return at(i,"no renditions with "+s+" channel sound found (channels options: "+Object.keys(a.channels)+")"),t}else if((!o||u)&&d&&0===a.channels[2])return at(i,"no renditions with stereo sound found"),t;if(a.minHeight>A)return at(i,"min resolution of "+a.minHeight+" > maximum of "+A),t;if(a.minFramerate>b)return at(i,"min framerate of "+a.minFramerate+" > maximum of "+b),t;if(!p.some((function(e){return a.videoRanges[e]>0})))return at(i,"no variants with VIDEO-RANGE of "+it(p)+" found"),t;if(l&&i.indexOf(l.substring(0,4))%5!=0)return at(i,'video codec preference "'+l+'" not found'),t;if(a.maxScore=Be(t)||a.fragmentError>e[t].fragmentError)?t:(g=a.minIndex,m=a.maxScore,i)}),void 0),videoRanges:p,preferHDR:E,minFramerate:c,minBitrate:v,minIndex:g}}(_,A,e,k,D),P=C.codecSet,x=C.videoRanges,w=C.minFramerate,O=C.minBitrate,F=C.minIndex,M=C.preferHDR;I=F,E=P,A=M?x[x.length-1]:x[0],b=w,e=Math.max(e,O),this.log("picked start tier "+it(C))}else E=null==T?void 0:T.codecSet,A=null==T?void 0:T.videoRange;for(var N,B=c?c.duration:f?f.duration:0,U=this.bwEstimator.getEstimateTTFB()/1e3,G=[],V=function(){var t,o=g[H],f=H>h;if(!o)return 0;if((E&&o.codecSet!==E||A&&o.videoRange!==A||f&&b>o.frameRate||!f&&b>0&&b=2*B&&0===a?o.averageBitrate:o.maxBitrate,k=l.getTimeToLoadFrag(U,v,T*y,void 0===m);if(v>=T&&(H===d||0===o.loadError&&0===o.fragmentError)&&(k<=U||!L(k)||S&&!l.bitrateTestDelay||k"+H+" adjustedbw("+Math.round(v)+")-bitrate="+Math.round(v-T)+" ttfb:"+U.toFixed(1)+" avgDuration:"+y.toFixed(1)+" maxFetchDuration:"+u.toFixed(1)+" fetchDuration:"+k.toFixed(1)+" firstSelection:"+R+" codecSet:"+o.codecSet+" videoRange:"+o.videoRange+" hls.loadLevel:"+p)),R&&(l.firstSelection=H),{v:H}}},H=r;H>=t;H--)if(0!==(N=V())&&N)return N.v;return-1},r.deriveNextAutoLevel=function(e){var t=this.hls,r=t.maxAutoLevel,i=t.minAutoLevel;return Math.min(Math.max(e,i),r)},i(t,[{key:"firstAutoLevel",get:function(){var e=this.hls,t=e.maxAutoLevel,r=e.minAutoLevel,i=this.getBwEstimate(),a=this.hls.config.maxStarvationDelay,n=this.findBestLevel(i,r,t,0,a,1,1);if(n>-1)return n;var s=this.hls.firstLevel,o=Math.min(Math.max(s,r),t);return this.warn("Could not find best starting auto level. Defaulting to first in playlist "+s+" clamped to "+o),o}},{key:"forcedAutoLevel",get:function(){return this.nextAutoLevelKey?-1:this._nextAutoLevel}},{key:"nextAutoLevel",get:function(){var e=this.forcedAutoLevel,t=this.bwEstimator.canEstimate(),r=this.lastLoadedFragLevel>-1;if(!(-1===e||t&&r&&this.nextAutoLevelKey!==this.getAutoLevelKey()))return e;var i=t&&r?this.getNextABRAutoLevel():this.firstAutoLevel;if(-1!==e){var a=this.hls.levels;if(a.length>Math.max(e,i)&&a[e].loadError<=a[i].loadError)return e}return this._nextAutoLevel=i,this.nextAutoLevelKey=this.getAutoLevelKey(),i},set:function(e){var t=this.deriveNextAutoLevel(e);this._nextAutoLevel!==t&&(this.nextAutoLevelKey="",this._nextAutoLevel=t)}}])}(N),lt=function(){function e(e){this.tracks=void 0,this.queues={video:[],audio:[],audiovideo:[]},this.tracks=e}var t=e.prototype;return t.destroy=function(){this.tracks=this.queues=null},t.append=function(e,t,r){if(null!==this.queues&&null!==this.tracks){var i=this.queues[t];i.push(e),1!==i.length||r||this.executeNext(t)}},t.appendBlocker=function(e){var t=this;return new Promise((function(r){var i={label:"async-blocker",execute:r,onStart:function(){},onComplete:function(){},onError:function(){}};t.append(i,e)}))},t.prependBlocker=function(e){var t=this;return new Promise((function(r){if(t.queues){var i={label:"async-blocker-prepend",execute:r,onStart:function(){},onComplete:function(){},onError:function(){}};t.queues[e].unshift(i)}}))},t.removeBlockers=function(){null!==this.queues&&[this.queues.video,this.queues.audio,this.queues.audiovideo].forEach((function(e){var t,r=null==(t=e[0])?void 0:t.label;"async-blocker"!==r&&"async-blocker-prepend"!==r||(e[0].execute(),e.splice(0,1))}))},t.unblockAudio=function(e){null!==this.queues&&this.queues.audio[0]===e&&this.shiftAndExecuteNext("audio")},t.executeNext=function(e){if(null!==this.queues&&null!==this.tracks){var t=this.queues[e];if(t.length){var r=t[0];try{r.execute()}catch(t){var i;if(r.onError(t),null===this.queues||null===this.tracks)return;var a=null==(i=this.tracks[e])?void 0:i.buffer;null!=a&&a.updating||this.shiftAndExecuteNext(e)}}}},t.shiftAndExecuteNext=function(e){null!==this.queues&&(this.queues[e].shift(),this.executeNext(e))},t.current=function(e){var t;return(null==(t=this.queues)?void 0:t[e][0])||null},t.toString=function(){var e=this.queues,t=this.tracks;return null===e||null===t?"":"\n"+this.list("video")+"\n"+this.list("audio")+"\n"+this.list("audiovideo")+"}"},t.list=function(e){var t,r;return null!=(t=this.queues)&&t[e]||null!=(r=this.tracks)&&r[e]?e+": ("+this.listSbInfo(e)+") "+this.listOps(e):""},t.listSbInfo=function(e){var t,r=null==(t=this.tracks)?void 0:t[e],i=null==r?void 0:r.buffer;return i?"SourceBuffer"+(i.updating?" updating":"")+(r.ended?" ended":"")+(r.ending?" ending":""):"none"},t.listOps=function(e){var t;return(null==(t=this.queues)?void 0:t[e].map((function(e){return e.label})).join(", "))||""},e}(),ut=function(e,t){for(var r=0,i=e.length-1,a=null,n=null;r<=i;){var s=t(n=e[a=(r+i)/2|0]);if(s>0)r=a+1;else{if(!(s<0))return n;i=a-1}}return null};function dt(e,t,r,i,a){void 0===r&&(r=0),void 0===i&&(i=0),void 0===a&&(a=.005);var n=null;if(e){n=t[1+e.sn-t[0].sn]||null;var s=e.endDTS-r;s>0&&s<15e-7&&(r+=15e-7),n&&e.level!==n.level&&n.end<=e.end&&(n=t[2+e.sn-t[0].sn]||null)}else 0===r&&0===t[0].start&&(n=t[0]);if(n&&((!e||e.level===n.level)&&0===ht(r,i,n)||function(e,t,r){if(t&&0===t.start&&t.level0){var i=t.tagList.reduce((function(e,t){return"INF"===t[0]&&(e+=parseFloat(t[1])),e}),r);return e.start<=i}return!1}(n,e,Math.min(a,i))))return n;var o=ut(t,ht.bind(null,r,i));return!o||o===e&&n?n:o}function ht(e,t,r){if(void 0===e&&(e=0),void 0===t&&(t=0),r.start<=e&&r.start+r.duration>e)return 0;var i=Math.min(t,r.duration+(r.deltaPTS?r.deltaPTS:0));return r.start+r.duration-i<=e?1:r.start-i>e&&r.start?-1:0}function ft(e,t,r){var i=1e3*Math.min(t,r.duration+(r.deltaPTS?r.deltaPTS:0));return(r.endProgramDateTime||0)-i>e}function ct(e){switch(e.details){case k.FRAG_LOAD_TIMEOUT:case k.KEY_LOAD_TIMEOUT:case k.LEVEL_LOAD_TIMEOUT:case k.MANIFEST_LOAD_TIMEOUT:return!0}return!1}function vt(e){return e.details.startsWith("key")}function gt(e){return vt(e)&&!!e.frag&&!e.frag.decryptdata}function mt(e,t){var r=ct(t);return e.default[(r?"timeout":"error")+"Retry"]}function pt(e,t){var r="linear"===e.backoff?1:Math.pow(2,t);return Math.min(r*e.retryDelayMs,e.maxRetryDelayMs)}function yt(e){return d(d({},e),{errorRetry:null,timeoutRetry:null})}function Et(e,t,r,i){if(!e)return!1;var a=null==i?void 0:i.code,n=t499)}(a)||!!r);return e.shouldRetry?e.shouldRetry(e,t,r,i,n):n}function Tt(e){return 0===e&&!1===navigator.onLine}var St=0,Lt=2,Rt=3,At=5,bt=0,kt=1,Dt=2,It=4,_t=function(e){function t(t){var r;return(r=e.call(this,"error-controller",t.logger)||this).hls=void 0,r.playlistError=0,r.hls=t,r.registerListeners(),r}o(t,e);var r=t.prototype;return r.registerListeners=function(){var e=this.hls;e.on(D.ERROR,this.onError,this),e.on(D.MANIFEST_LOADING,this.onManifestLoading,this),e.on(D.LEVEL_UPDATED,this.onLevelUpdated,this)},r.unregisterListeners=function(){var e=this.hls;e&&(e.off(D.ERROR,this.onError,this),e.off(D.ERROR,this.onErrorOut,this),e.off(D.MANIFEST_LOADING,this.onManifestLoading,this),e.off(D.LEVEL_UPDATED,this.onLevelUpdated,this))},r.destroy=function(){this.unregisterListeners(),this.hls=null},r.startLoad=function(e){},r.stopLoad=function(){this.playlistError=0},r.getVariantLevelIndex=function(e){return(null==e?void 0:e.type)===x?e.level:this.getVariantIndex()},r.getVariantIndex=function(){var e,t=this.hls,r=t.currentLevel;return null!=(e=t.loadLevelObj)&&e.details||-1===r?t.loadLevel:r},r.variantHasKey=function(e,t){if(e){var r;if(null!=(r=e.details)&&r.hasKey(t))return!0;var i=e.audioGroups;if(i)return this.hls.allAudioTracks.filter((function(e){return i.indexOf(e.groupId)>=0})).some((function(e){var r;return null==(r=e.details)?void 0:r.hasKey(t)}))}return!1},r.onManifestLoading=function(){this.playlistError=0},r.onLevelUpdated=function(){this.playlistError=0},r.onError=function(e,t){var r;if(!t.fatal){var i=this.hls,a=t.context;switch(t.details){case k.FRAG_LOAD_ERROR:case k.FRAG_LOAD_TIMEOUT:case k.KEY_LOAD_ERROR:case k.KEY_LOAD_TIMEOUT:return void(t.errorAction=this.getFragRetryOrSwitchAction(t));case k.FRAG_PARSING_ERROR:if(null!=(r=t.frag)&&r.gap)return void(t.errorAction=Ct());case k.FRAG_GAP:case k.FRAG_DECRYPT_ERROR:return t.errorAction=this.getFragRetryOrSwitchAction(t),void(t.errorAction.action=Lt);case k.LEVEL_EMPTY_ERROR:case k.LEVEL_PARSING_ERROR:var n,s=t.parent===x?t.level:i.loadLevel;return void(t.details===k.LEVEL_EMPTY_ERROR&&null!=(n=t.context)&&null!=(n=n.levelDetails)&&n.live?t.errorAction=this.getPlaylistRetryOrSwitchAction(t,s):(t.levelRetry=!1,t.errorAction=this.getLevelSwitchAction(t,s)));case k.LEVEL_LOAD_ERROR:case k.LEVEL_LOAD_TIMEOUT:return void("number"==typeof(null==a?void 0:a.level)&&(t.errorAction=this.getPlaylistRetryOrSwitchAction(t,a.level)));case k.AUDIO_TRACK_LOAD_ERROR:case k.AUDIO_TRACK_LOAD_TIMEOUT:case k.SUBTITLE_LOAD_ERROR:case k.SUBTITLE_TRACK_LOAD_TIMEOUT:if(a){var o=i.loadLevelObj;if(o&&(a.type===C&&o.hasAudioGroup(a.groupId)||a.type===P&&o.hasSubtitleGroup(a.groupId)))return t.errorAction=this.getPlaylistRetryOrSwitchAction(t,i.loadLevel),t.errorAction.action=Lt,void(t.errorAction.flags=kt)}return;case k.KEY_SYSTEM_STATUS_OUTPUT_RESTRICTED:return void(t.errorAction={action:Lt,flags:Dt});case k.KEY_SYSTEM_SESSION_UPDATE_FAILED:case k.KEY_SYSTEM_STATUS_INTERNAL_ERROR:case k.KEY_SYSTEM_NO_SESSION:return void(t.errorAction={action:Lt,flags:It});case k.BUFFER_ADD_CODEC_ERROR:case k.REMUX_ALLOC_ERROR:case k.BUFFER_APPEND_ERROR:var l;return void(t.errorAction||(t.errorAction=this.getLevelSwitchAction(t,null!=(l=t.level)?l:i.loadLevel)));case k.INTERNAL_EXCEPTION:case k.BUFFER_APPENDING_ERROR:case k.BUFFER_FULL_ERROR:case k.LEVEL_SWITCH_ERROR:case k.BUFFER_STALLED_ERROR:case k.BUFFER_SEEK_OVER_HOLE:case k.BUFFER_NUDGE_ON_STALL:return void(t.errorAction=Ct())}t.type===b.KEY_SYSTEM_ERROR&&(t.levelRetry=!1,t.errorAction=Ct())}},r.getPlaylistRetryOrSwitchAction=function(e,t){var r=mt(this.hls.config.playlistLoadPolicy,e),i=this.playlistError++;if(Et(r,i,ct(e),e.response))return{action:At,flags:bt,retryConfig:r,retryCount:i};var a=this.getLevelSwitchAction(e,t);return r&&(a.retryConfig=r,a.retryCount=i),a},r.getFragRetryOrSwitchAction=function(e){var t=this.hls,r=this.getVariantLevelIndex(e.frag),i=t.levels[r],a=t.config,n=a.fragLoadPolicy,s=a.keyLoadPolicy,o=mt(vt(e)?s:n,e),l=t.levels.reduce((function(e,t){return e+t.fragmentError}),0);if(i&&(e.details!==k.FRAG_GAP&&i.fragmentError++,!gt(e)&&Et(o,l,ct(e),e.response)))return{action:At,flags:bt,retryConfig:o,retryCount:l};var u=this.getLevelSwitchAction(e,r);return o&&(u.retryConfig=o,u.retryCount=l),u},r.getLevelSwitchAction=function(e,t){var r=this.hls;null==t&&(t=r.loadLevel);var i=this.hls.levels[t];if(i){var a,n,s=e.details;i.loadError++,s===k.BUFFER_APPEND_ERROR&&i.fragmentError++;var o=-1,l=r.levels,u=r.loadLevel,d=r.minAutoLevel,h=r.maxAutoLevel;r.autoLevelEnabled||r.config.preserveManualLevelOnError||(r.loadLevel=-1);for(var f,c=null==(a=e.frag)?void 0:a.type,v=(c===w&&s===k.FRAG_PARSING_ERROR||"audio"===e.sourceBufferName&&(s===k.BUFFER_ADD_CODEC_ERROR||s===k.BUFFER_APPEND_ERROR))&&l.some((function(e){var t=e.audioCodec;return i.audioCodec!==t})),g="video"===e.sourceBufferName&&(s===k.BUFFER_ADD_CODEC_ERROR||s===k.BUFFER_APPEND_ERROR)&&l.some((function(e){var t=e.codecSet,r=e.audioCodec;return i.codecSet!==t&&i.audioCodec===r})),m=null!=(n=e.context)?n:{},p=m.type,y=m.groupId,E=function(){var t=(T+u)%l.length;if(t!==u&&t>=d&&t<=h&&0===l[t].loadError){var r,a,n=l[t];if(s===k.FRAG_GAP&&c===x&&e.frag){var f=l[t].details;if(f){var m=dt(e.frag,f.fragments,e.frag.start);if(null!=m&&m.gap)return 0}}else{if(p===C&&n.hasAudioGroup(y)||p===P&&n.hasSubtitleGroup(y))return 0;if(c===w&&null!=(r=i.audioGroups)&&r.some((function(e){return n.hasAudioGroup(e)}))||c===O&&null!=(a=i.subtitleGroups)&&a.some((function(e){return n.hasSubtitleGroup(e)}))||v&&i.audioCodec===n.audioCodec||g&&i.codecSet===n.codecSet||!v&&i.codecSet!==n.codecSet)return 0}return o=t,1}},T=l.length;T--&&(0===(f=E())||1!==f););if(o>-1&&r.loadLevel!==o)return e.levelRetry=!0,this.playlistError=0,{action:Lt,flags:bt,nextAutoLevel:o}}return{action:Lt,flags:kt}},r.onErrorOut=function(e,t){var r;switch(null==(r=t.errorAction)?void 0:r.action){case St:break;case Lt:this.sendAlternateToPenaltyBox(t),t.errorAction.resolved||t.details===k.FRAG_GAP?/MediaSource readyState: ended/.test(t.error.message)&&(this.warn('MediaSource ended after "'+t.sourceBufferName+'" sourceBuffer append error. Attempting to recover from media error.'),this.hls.recoverMediaError()):t.fatal=!0}t.fatal&&this.hls.stopLoad()},r.sendAlternateToPenaltyBox=function(e){var t=this.hls,r=e.errorAction;if(r){var i=r.flags,a=r.nextAutoLevel;switch(i){case bt:this.switchLevel(e,a);break;case Dt:var n=this.getVariantLevelIndex(e.frag),s=t.levels[n],o=null==s?void 0:s.attrs["HDCP-LEVEL"];if(r.hdcpLevel=o,"NONE"===o)this.warn("HDCP policy resticted output with HDCP-LEVEL=NONE");else if(o){t.maxHdcpLevel=qe[qe.indexOf(o)-1],r.resolved=!0,this.warn('Restricting playback to HDCP-LEVEL of "'+t.maxHdcpLevel+'" or lower');break}case It:var l=e.decryptdata;if(l){for(var u=this.hls.levels,d=u.length,h=d;h--;){var f,c;this.variantHasKey(u[h],l)&&(this.log("Banned key found in level "+h+" ("+u[h].bitrate+'bps) or audio group "'+(null==(f=u[h].audioGroups)?void 0:f.join(","))+'" ('+(null==(c=e.frag)?void 0:c.type)+" fragment) "+$(l.keyId||[])),u[h].fragmentError++,u[h].loadError++,this.log("Removing level "+h+" with key error ("+e.error+")"),this.hls.removeLevel(h))}var v=e.frag;if(this.hls.levels.length=i.start(a)&&r<=i.end(a))return!0;return!1},e.bufferedRanges=function(t){if(t){var r=e.getBuffered(t);return e.timeRangesToArray(r)}return[]},e.timeRangesToArray=function(e){for(var t=[],r=0;r1&&e.sort((function(e,t){return e.start-t.start||t.end-e.end}));var i=-1,a=[];if(r)for(var n=0;n=e[n].start&&t<=e[n].end&&(i=n);var s=a.length;if(s){var o=a[s-1].end;e[n].start-oo&&(a[s-1].end=e[n].end):a.push(e[n])}else a.push(e[n])}else a=e;for(var l,u=0,d=t,h=t,f=0;f=c&&t<=v&&(i=f),t+r>=c&&t "+t+")")},i.hls=t,i.fragmentTracker=r,i.appendSource=(a=z(t.config.preferManagedMediaSource),"undefined"!=typeof self&&a===self.ManagedMediaSource),i.initTracks(),i.registerListeners(),i}o(t,e);var r=t.prototype;return r.hasSourceTypes=function(){return Object.keys(this.tracks).length>0},r.destroy=function(){this.unregisterListeners(),this.details=null,this.lastMpegAudioChunk=this.blockedAudioAppend=null,this.transferData=this.overrides=void 0,this.operationQueue&&(this.operationQueue.destroy(),this.operationQueue=null),this.hls=this.fragmentTracker=null,this._onMediaSourceOpen=this._onMediaSourceClose=null,this._onMediaSourceEnded=null,this._onStartStreaming=this._onEndStreaming=null},r.registerListeners=function(){var e=this.hls;e.on(D.MEDIA_ATTACHING,this.onMediaAttaching,this),e.on(D.MEDIA_DETACHING,this.onMediaDetaching,this),e.on(D.MANIFEST_LOADING,this.onManifestLoading,this),e.on(D.MANIFEST_PARSED,this.onManifestParsed,this),e.on(D.BUFFER_RESET,this.onBufferReset,this),e.on(D.BUFFER_APPENDING,this.onBufferAppending,this),e.on(D.BUFFER_CODECS,this.onBufferCodecs,this),e.on(D.BUFFER_EOS,this.onBufferEos,this),e.on(D.BUFFER_FLUSHING,this.onBufferFlushing,this),e.on(D.LEVEL_UPDATED,this.onLevelUpdated,this),e.on(D.FRAG_PARSED,this.onFragParsed,this),e.on(D.FRAG_CHANGED,this.onFragChanged,this),e.on(D.ERROR,this.onError,this)},r.unregisterListeners=function(){var e=this.hls;e.off(D.MEDIA_ATTACHING,this.onMediaAttaching,this),e.off(D.MEDIA_DETACHING,this.onMediaDetaching,this),e.off(D.MANIFEST_LOADING,this.onManifestLoading,this),e.off(D.MANIFEST_PARSED,this.onManifestParsed,this),e.off(D.BUFFER_RESET,this.onBufferReset,this),e.off(D.BUFFER_APPENDING,this.onBufferAppending,this),e.off(D.BUFFER_CODECS,this.onBufferCodecs,this),e.off(D.BUFFER_EOS,this.onBufferEos,this),e.off(D.BUFFER_FLUSHING,this.onBufferFlushing,this),e.off(D.LEVEL_UPDATED,this.onLevelUpdated,this),e.off(D.FRAG_PARSED,this.onFragParsed,this),e.off(D.FRAG_CHANGED,this.onFragChanged,this),e.off(D.ERROR,this.onError,this)},r.transferMedia=function(){var e=this,t=this.media,r=this.mediaSource;if(!t)return null;var i={};if(this.operationQueue){var a=this.isUpdating();a||this.operationQueue.removeBlockers();var s=this.isQueued();(a||s)&&this.warn("Transfering MediaSource with"+(s?" operations in queue":"")+(a?" updating SourceBuffer(s)":"")+" "+this.operationQueue),this.operationQueue.destroy()}var o=this.transferData;return!this.sourceBufferCount&&o&&o.mediaSource===r?n(i,o.tracks):this.sourceBuffers.forEach((function(t){var r=t[0];r&&(i[r]=n({},e.tracks[r]),e.removeBuffer(r)),t[0]=t[1]=null})),{media:t,mediaSource:r,tracks:i}},r.initTracks=function(){this.sourceBuffers=[[null,null],[null,null]],this.tracks={},this.resetQueue(),this.resetAppendErrors(),this.lastMpegAudioChunk=this.blockedAudioAppend=null,this.lastVideoAppendEnd=0},r.onManifestLoading=function(){this.bufferCodecEventsTotal=0,this.details=null},r.onManifestParsed=function(e,t){var r,i=2;(t.audio&&!t.video||!t.altAudio)&&(i=1),this.bufferCodecEventsTotal=i,this.log(i+" bufferCodec event(s) expected."),null!=(r=this.transferData)&&r.mediaSource&&this.sourceBufferCount&&i&&this.bufferCreated()},r.onMediaAttaching=function(e,t){var r=this.media=t.media;this.transferData=this.overrides=void 0;var i=z(this.appendSource);if(i){var a=!!t.mediaSource;(a||t.overrides)&&(this.transferData=t,this.overrides=t.overrides);var n=this.mediaSource=t.mediaSource||new i;if(this.assignMediaSource(n),a)this._objectUrl=r.src,this.attachTransferred();else{var s=this._objectUrl=self.URL.createObjectURL(n);if(this.appendSource)try{r.removeAttribute("src");var o=self.ManagedMediaSource;r.disableRemotePlayback=r.disableRemotePlayback||o&&n instanceof o,Nt(r),function(e,t){var r=self.document.createElement("source");r.type="video/mp4",r.src=t,e.appendChild(r)}(r,s),r.load()}catch(e){r.src=s}else r.src=s}r.addEventListener("emptied",this._onMediaEmptied)}},r.assignMediaSource=function(e){var t,r;this.log(((null==(t=this.transferData)?void 0:t.mediaSource)===e?"transferred":"created")+" media source: "+(null==(r=e.constructor)?void 0:r.name)),e.addEventListener("sourceopen",this._onMediaSourceOpen),e.addEventListener("sourceended",this._onMediaSourceEnded),e.addEventListener("sourceclose",this._onMediaSourceClose),this.appendSource&&(e.addEventListener("startstreaming",this._onStartStreaming),e.addEventListener("endstreaming",this._onEndStreaming))},r.attachTransferred=function(){var e=this,t=this.media,r=this.transferData;if(r&&t){var i=this.tracks,a=r.tracks,n=a?Object.keys(a):null,s=n?n.length:0,o=function(){Promise.resolve().then((function(){e.media&&e.mediaSourceOpenOrEnded&&e._onMediaSourceOpen()}))};if(a&&n&&s){if(!this.tracksReady)return this.hls.config.startFragPrefetch=!0,void this.log("attachTransferred: waiting for SourceBuffer track info");if(this.log("attachTransferred: (bufferCodecEventsTotal "+this.bufferCodecEventsTotal+")\nrequired tracks: "+it(i,(function(e,t){return"initSegment"===e?void 0:t}))+";\ntransfer tracks: "+it(a,(function(e,t){return"initSegment"===e?void 0:t}))+"}"),!function(e,t){var r=Object.keys(e),i=Object.keys(t),a=r.length,n=i.length;return!a||!n||a===n&&!r.some((function(e){return-1===i.indexOf(e)}))}(a,i)){r.mediaSource=null,r.tracks=void 0;var l=t.currentTime,u=this.details,d=Math.max(l,(null==u?void 0:u.fragments[0].start)||0);return d-l>1?void this.log("attachTransferred: waiting for playback to reach new tracks start time "+l+" -> "+d):(this.warn('attachTransferred: resetting MediaSource for incompatible tracks ("'+Object.keys(a)+'"->"'+Object.keys(i)+'") start time: '+d+" currentTime: "+l),this.onMediaDetaching(D.MEDIA_DETACHING,{}),this.onMediaAttaching(D.MEDIA_ATTACHING,r),void(t.currentTime=d))}this.transferData=void 0,n.forEach((function(t){var r=t,i=a[r];if(i){var n=i.buffer;if(n){var s=e.fragmentTracker,o=i.id;if(s.hasFragments(o)||s.hasParts(o)){var l=xt.getBuffered(n);s.detectEvictedFragments(r,l,o,null,!0)}var u=Bt(r),d=[r,n];e.sourceBuffers[u]=d,n.updating&&e.operationQueue&&e.operationQueue.prependBlocker(r),e.trackSourceBuffer(r,i)}}})),o(),this.bufferCreated()}else this.log("attachTransferred: MediaSource w/o SourceBuffers"),o()}},r.onMediaDetaching=function(e,t){var r=this,i=!!t.transferMedia;this.transferData=this.overrides=void 0;var a=this.media,n=this.mediaSource,s=this._objectUrl;if(n){if(this.log("media source "+(i?"transferring":"detaching")),i)this.sourceBuffers.forEach((function(e){var t=e[0];t&&r.removeBuffer(t)})),this.resetQueue();else{if(this.mediaSourceOpenOrEnded){var o="open"===n.readyState;try{for(var l=n.sourceBuffers,u=l.length;u--;)o&&l[u].abort(),n.removeSourceBuffer(l[u]);o&&n.endOfStream()}catch(e){this.warn("onMediaDetaching: "+e.message+" while calling endOfStream")}}this.sourceBufferCount&&this.onBufferReset()}n.removeEventListener("sourceopen",this._onMediaSourceOpen),n.removeEventListener("sourceended",this._onMediaSourceEnded),n.removeEventListener("sourceclose",this._onMediaSourceClose),this.appendSource&&(n.removeEventListener("startstreaming",this._onStartStreaming),n.removeEventListener("endstreaming",this._onEndStreaming)),this.mediaSource=null,this._objectUrl=null}a&&(a.removeEventListener("emptied",this._onMediaEmptied),i||(s&&self.URL.revokeObjectURL(s),this.mediaSrc===s?(a.removeAttribute("src"),this.appendSource&&Nt(a),a.load()):this.warn("media|source.src was changed by a third party - skip cleanup")),this.media=null),this.hls.trigger(D.MEDIA_DETACHED,t)},r.onBufferReset=function(){var e=this;this.sourceBuffers.forEach((function(t){var r=t[0];r&&e.resetBuffer(r)})),this.initTracks()},r.resetBuffer=function(e){var t,r=null==(t=this.tracks[e])?void 0:t.buffer;if(this.removeBuffer(e),r)try{var i;null!=(i=this.mediaSource)&&i.sourceBuffers.length&&this.mediaSource.removeSourceBuffer(r)}catch(t){this.warn("onBufferReset "+e,t)}delete this.tracks[e]},r.removeBuffer=function(e){this.removeBufferListeners(e),this.sourceBuffers[Bt(e)]=[null,null];var t=this.tracks[e];t&&(t.buffer=void 0)},r.resetQueue=function(){this.operationQueue&&this.operationQueue.destroy(),this.operationQueue=new lt(this.tracks)},r.onBufferCodecs=function(e,t){var r,i=this,a=this.tracks,n=Object.keys(t);this.log('BUFFER_CODECS: "'+n+'" (current SB count '+this.sourceBufferCount+")");var s="audiovideo"in t&&(a.audio||a.video)||a.audiovideo&&("audio"in t||"video"in t),o=!s&&this.sourceBufferCount&&this.media&&n.some((function(e){return!a[e]}));s||o?this.warn('Unsupported transition between "'+Object.keys(a)+'" and "'+n+'" SourceBuffers'):(n.forEach((function(e){var r,n,s=t[e],o=s.id,l=s.codec,u=s.levelCodec,d=s.container,h=s.metadata,f=s.supplemental,c=a[e],v=null==(r=i.transferData)||null==(r=r.tracks)?void 0:r[e],g=null!=v&&v.buffer?v:c,m=(null==g?void 0:g.pendingCodec)||(null==g?void 0:g.codec),p=null==g?void 0:g.levelCodec;c||(c=a[e]={buffer:void 0,listeners:[],codec:l,supplemental:f,container:d,levelCodec:u,metadata:h,id:o});var y=He(m,p),E=null==y?void 0:y.replace(wt,"$1"),T=He(l,u),S=null==(n=T)?void 0:n.replace(wt,"$1");T&&y&&E!==S&&("audio"===e.slice(0,5)&&(T=Ve(T,i.appendSource)),i.log("switching codec "+m+" to "+T),T!==(c.pendingCodec||c.codec)&&(c.pendingCodec=T),c.container=d,i.appendChangeType(e,d,T))})),(this.tracksReady||this.sourceBufferCount)&&(t.tracks=this.sourceBufferTracks),this.sourceBufferCount||(this.bufferCodecEventsTotal>1&&!this.tracks.video&&!t.video&&"main"===(null==(r=t.audio)?void 0:r.id)&&(this.log("Main audio-only"),this.bufferCodecEventsTotal=1),this.mediaSourceOpenOrEnded&&this.checkPendingTracks()))},r.appendChangeType=function(e,t,r){var i=this,a=t+";codecs="+r,n={label:"change-type="+a,execute:function(){var n=i.tracks[e];if(n){var s=n.buffer;null!=s&&s.changeType&&(i.log("changing "+e+" sourceBuffer type to "+a),s.changeType(a),n.codec=r,n.container=t)}i.shiftAndExecuteNext(e)},onStart:function(){},onComplete:function(){},onError:function(t){i.warn("Failed to change "+e+" SourceBuffer type",t)}};this.append(n,e,this.isPending(this.tracks[e]))},r.blockAudio=function(e){var t,r=this,i=e.start,a=i+.05*e.duration;if(!0!==(null==(t=this.fragmentTracker.getAppendedFrag(i,x))?void 0:t.gap)){var n={label:"block-audio",execute:function(){var e,t=r.tracks.video;(r.lastVideoAppendEnd>a||null!=t&&t.buffer&&xt.isBuffered(t.buffer,a)||!0===(null==(e=r.fragmentTracker.getAppendedFrag(a,x))?void 0:e.gap))&&(r.blockedAudioAppend=null,r.shiftAndExecuteNext("audio"))},onStart:function(){},onComplete:function(){},onError:function(e){r.warn("Error executing block-audio operation",e)}};this.blockedAudioAppend={op:n,frag:e},this.append(n,"audio",!0)}},r.unblockAudio=function(){var e=this.blockedAudioAppend,t=this.operationQueue;e&&t&&(this.blockedAudioAppend=null,t.unblockAudio(e.op))},r.onBufferAppending=function(e,t){var r=this,i=this.tracks,a=t.data,n=t.type,s=t.parent,o=t.frag,l=t.part,u=t.chunkMeta,d=t.offset,h=u.buffering[n],f=o.sn,c=o.cc,v=self.performance.now();h.start=v;var g=o.stats.buffering,m=l?l.stats.buffering:null;0===g.start&&(g.start=v),m&&0===m.start&&(m.start=v);var p=i.audio,y=!1;"audio"===n&&"audio/mpeg"===(null==p?void 0:p.container)&&(y=!this.lastMpegAudioChunk||1===u.id||this.lastMpegAudioChunk.sn!==u.sn,this.lastMpegAudioChunk=u);var E=i.video,T=null==E?void 0:E.buffer;if(T&&"initSegment"!==f){var S=l||o,R=this.blockedAudioAppend;if("audio"!==n||"main"===s||this.blockedAudioAppend||E.ending||E.ended){if("video"===n){var A=S.end;if(R){var I=R.frag.start;(A>I||A=r.hls.config.appendErrorMaxRetry||a)&&(i.fatal=!0)}r.hls.trigger(D.ERROR,i)}};this.log('queuing "'+n+'" append sn: '+f+(l?" p: "+l.index:"")+" of "+(o.type===x?"level":"track")+" "+o.level+" cc: "+c),this.append(O,n,this.isPending(this.tracks[n]))},r.getFlushOp=function(e,t,r){var i=this;return this.log('queuing "'+e+'" remove '+t+"-"+r),{label:"remove",execute:function(){i.removeExecutor(e,t,r)},onStart:function(){},onComplete:function(){i.hls.trigger(D.BUFFER_FLUSHED,{type:e})},onError:function(a){i.warn("Failed to remove "+t+"-"+r+' from "'+e+'" SourceBuffer',a)}}},r.onBufferFlushing=function(e,t){var r=this,i=t.type,a=t.startOffset,n=t.endOffset;i?this.append(this.getFlushOp(i,a,n),i):this.sourceBuffers.forEach((function(e){var t=e[0];t&&r.append(r.getFlushOp(t,a,n),t)}))},r.onFragParsed=function(e,t){var r=this,i=t.frag,a=t.part,n=[],s=a?a.elementaryStreams:i.elementaryStreams;s[re]?n.push("audiovideo"):(s[ee]&&n.push("audio"),s[te]&&n.push("video")),0===n.length&&this.warn("Fragments must have at least one ElementaryStreamType set. type: "+i.type+" level: "+i.level+" sn: "+i.sn),this.blockBuffers((function(){var e=self.performance.now();i.stats.buffering.end=e,a&&(a.stats.buffering.end=e);var t=a?a.stats:i.stats;r.hls.trigger(D.FRAG_BUFFERED,{frag:i,part:a,stats:t,id:i.type})}),n).catch((function(e){r.warn("Fragment buffered callback "+e),r.stepOperationQueue(r.sourceBufferTypes)}))},r.onFragChanged=function(e,t){this.trimBuffers()},r.onBufferEos=function(e,t){var r,i=this;this.sourceBuffers.forEach((function(e){var r=e[0];if(r){var a=i.tracks[r];t.type&&t.type!==r||(a.ending=!0,a.ended||(a.ended=!0,i.log(r+" buffer reached EOS")))}}));var a=!1!==(null==(r=this.overrides)?void 0:r.endOfStream);this.sourceBufferCount>0&&!this.sourceBuffers.some((function(e){var t,r=e[0];return r&&!(null!=(t=i.tracks[r])&&t.ended)}))?a?(this.log("Queueing EOS"),this.blockUntilOpen((function(){i.tracksEnded();var e=i.mediaSource;e&&"open"===e.readyState?(i.log("Calling mediaSource.endOfStream()"),e.endOfStream(),i.hls.trigger(D.BUFFERED_TO_END,void 0)):e&&i.log("Could not call mediaSource.endOfStream(). mediaSource.readyState: "+e.readyState)}))):(this.tracksEnded(),this.hls.trigger(D.BUFFERED_TO_END,void 0)):"video"===t.type&&this.unblockAudio()},r.tracksEnded=function(){var e=this;this.sourceBuffers.forEach((function(t){var r=t[0];if(null!==r){var i=e.tracks[r];i&&(i.ending=!1)}}))},r.onLevelUpdated=function(e,t){var r=t.details;r.fragments.length&&(this.details=r,this.updateDuration())},r.updateDuration=function(){var e=this;this.blockUntilOpen((function(){var t=e.getDurationAndRange();t&&e.updateMediaSource(t)}))},r.onError=function(e,t){if(t.details===k.BUFFER_APPEND_ERROR&&t.frag){var r,i=null==(r=t.errorAction)?void 0:r.nextAutoLevel;L(i)&&i!==t.frag.level&&this.resetAppendErrors()}},r.resetAppendErrors=function(){this.appendErrors={audio:0,video:0,audiovideo:0}},r.trimBuffers=function(){var e=this.hls,t=this.details,r=this.media;if(r&&null!==t&&this.sourceBufferCount){var i=e.config,a=r.currentTime,n=t.levelTargetDuration,s=t.live&&null!==i.liveBackBufferLength?i.liveBackBufferLength:i.backBufferLength;if(L(s)&&s>=0){var o=Math.max(s,n),l=Math.floor(a/n)*n-o;this.flushBackBuffer(a,n,l)}var u=i.frontBufferFlushThreshold;if(L(u)&&u>0){var d=Math.max(i.maxBufferLength,u),h=Math.max(d,n),f=Math.floor(a/n)*n+h;this.flushFrontBuffer(a,n,f)}}},r.flushBackBuffer=function(e,t,r){var i=this;this.sourceBuffers.forEach((function(e){var t=e[0],a=e[1];if(a){var n=xt.getBuffered(a);if(n.length>0&&r>n.start(0)){var s;i.hls.trigger(D.BACK_BUFFER_REACHED,{bufferEnd:r});var o=i.tracks[t];if(null!=(s=i.details)&&s.live)i.hls.trigger(D.LIVE_BACK_BUFFER_REACHED,{bufferEnd:r});else if(null!=o&&o.ended)return void i.log("Cannot flush "+t+" back buffer while SourceBuffer is in ended state");i.hls.trigger(D.BUFFER_FLUSHING,{startOffset:0,endOffset:r,type:t})}}}))},r.flushFrontBuffer=function(e,t,r){var i=this;this.sourceBuffers.forEach((function(t){var a=t[0],n=t[1];if(n){var s=xt.getBuffered(n),o=s.length;if(o<2)return;var l=s.start(o-1),u=s.end(o-1);if(r>l||e>=l&&e<=u)return;i.hls.trigger(D.BUFFER_FLUSHING,{startOffset:l,endOffset:1/0,type:a})}}))},r.getDurationAndRange=function(){var e,t=this.details,r=this.mediaSource;if(!t||!this.media||"open"!==(null==r?void 0:r.readyState))return null;var i=t.edge;if(t.live&&this.hls.config.liveDurationInfinity){if(t.fragments.length&&r.setLiveSeekableRange){var a=Math.max(0,t.fragmentStart);return{duration:1/0,start:a,end:Math.max(a,i)}}return{duration:1/0}}var n=null==(e=this.overrides)?void 0:e.duration;if(n)return L(n)?{duration:n}:null;var s=this.media.duration;return i>(L(r.duration)?r.duration:0)&&i>s||!L(s)?{duration:i}:null},r.updateMediaSource=function(e){var t=e.duration,r=e.start,i=e.end,a=this.mediaSource;this.media&&a&&"open"===a.readyState&&(a.duration!==t&&(L(t)&&this.log("Updating MediaSource duration to "+t.toFixed(3)),a.duration=t),void 0!==r&&void 0!==i&&(this.log("MediaSource duration is set to "+a.duration+". Setting seekable range to "+r+"-"+i+"."),a.setLiveSeekableRange(r,i)))},r.checkPendingTracks=function(){var e=this.bufferCodecEventsTotal,t=this.pendingTrackCount,r=this.tracks;if(this.log("checkPendingTracks (pending: "+t+" codec events expected: "+e+") "+it(r)),this.tracksReady){var i,a=null==(i=this.transferData)?void 0:i.tracks;a&&Object.keys(a).length?this.attachTransferred():this.createSourceBuffers()}},r.bufferCreated=function(){var e=this;if(this.sourceBufferCount){var t={};this.sourceBuffers.forEach((function(r){var i=r[0],a=r[1];if(i){var n=e.tracks[i];t[i]={buffer:a,container:n.container,codec:n.codec,supplemental:n.supplemental,levelCodec:n.levelCodec,id:n.id,metadata:n.metadata}}})),this.hls.trigger(D.BUFFER_CREATED,{tracks:t}),this.log("SourceBuffers created. Running queue: "+this.operationQueue),this.sourceBuffers.forEach((function(t){var r=t[0];e.executeNext(r)}))}else{var r=new Error("could not create source buffer for media codec(s)");this.hls.trigger(D.ERROR,{type:b.MEDIA_ERROR,details:k.BUFFER_INCOMPATIBLE_CODECS_ERROR,fatal:!0,error:r,reason:r.message})}},r.createSourceBuffers=function(){var e=this.tracks,t=this.sourceBuffers,r=this.mediaSource;if(!r)throw new Error("createSourceBuffers called when mediaSource was null");for(var i in e){var a=i,n=e[a];if(this.isPending(n)){var s=this.getTrackCodec(n,a),o=n.container+";codecs="+s;n.codec=s,this.log("creating sourceBuffer("+o+")"+(this.currentOp(a)?" Queued":"")+" "+it(n));try{var l=r.addSourceBuffer(o),u=Bt(a),d=[a,l];t[u]=d,n.buffer=l}catch(e){var h;return this.error("error while trying to add sourceBuffer: "+e.message),this.shiftAndExecuteNext(a),null==(h=this.operationQueue)||h.removeBlockers(),delete this.tracks[a],void this.hls.trigger(D.ERROR,{type:b.MEDIA_ERROR,details:k.BUFFER_ADD_CODEC_ERROR,fatal:!1,error:e,sourceBufferName:a,mimeType:o,parent:n.id})}this.trackSourceBuffer(a,n)}}this.bufferCreated()},r.getTrackCodec=function(e,t){var r=e.supplemental,i=e.codec;r&&("video"===t||"audiovideo"===t)&&Oe(r,"video")&&(i=function(e,t){var r=[];if(e)for(var i=e.split(","),a=0;a=r&&(this.log("Updating "+i+" SourceBuffer timestampOffset to "+t+" (sn: "+a+" cc: "+n+")"),e.timestampOffset=t)},r.removeExecutor=function(e,t,r){var i=this.media,a=this.mediaSource,n=this.tracks[e],s=null==n?void 0:n.buffer;if(!i||!a||!s)return this.warn("Attempting to remove from the "+e+" SourceBuffer, but it does not exist"),void this.shiftAndExecuteNext(e);var o=L(i.duration)?i.duration:1/0,l=L(a.duration)?a.duration:1/0,u=Math.max(0,t),d=Math.min(r,o,l);d>u&&(!n.ending||n.ended)?(n.ended=!1,this.log("Removing ["+u+","+d+"] from the "+e+" SourceBuffer"),s.remove(u,d)):this.shiftAndExecuteNext(e)},r.appendExecutor=function(e,t){var r=this.tracks[t],i=null==r?void 0:r.buffer;if(!i)throw new Ft("Attempting to append to the "+t+" SourceBuffer, but it does not exist");r.ending=!1,r.ended=!1,i.appendBuffer(e)},r.blockUntilOpen=function(e){var t=this;if(this.isUpdating()||this.isQueued())this.blockBuffers(e).catch((function(e){t.warn("SourceBuffer blocked callback "+e),t.stepOperationQueue(t.sourceBufferTypes)}));else try{e()}catch(e){this.warn("Callback run without blocking "+this.operationQueue+" "+e)}},r.isUpdating=function(){return this.sourceBuffers.some((function(e){var t=e[0],r=e[1];return t&&r.updating}))},r.isQueued=function(){var e=this;return this.sourceBuffers.some((function(t){var r=t[0];return r&&!!e.currentOp(r)}))},r.isPending=function(e){return!!e&&!e.buffer},r.blockBuffers=function(e,t){var r=this;if(void 0===t&&(t=this.sourceBufferTypes),!t.length)return this.log("Blocking operation requested, but no SourceBuffers exist"),Promise.resolve().then(e);var i=this.operationQueue,a=t.map((function(e){return r.appendBlocker(e)}));return t.length>1&&!!this.blockedAudioAppend&&this.unblockAudio(),Promise.all(a).then((function(t){i===r.operationQueue&&(e(),r.stepOperationQueue(r.sourceBufferTypes))}))},r.stepOperationQueue=function(e){var t=this;e.forEach((function(e){var r,i=null==(r=t.tracks[e])?void 0:r.buffer;i&&!i.updating&&t.shiftAndExecuteNext(e)}))},r.append=function(e,t,r){this.operationQueue&&this.operationQueue.append(e,t,r)},r.appendBlocker=function(e){if(this.operationQueue)return this.operationQueue.appendBlocker(e)},r.currentOp=function(e){return this.operationQueue?this.operationQueue.current(e):null},r.executeNext=function(e){e&&this.operationQueue&&this.operationQueue.executeNext(e)},r.shiftAndExecuteNext=function(e){this.operationQueue&&this.operationQueue.shiftAndExecuteNext(e)},r.addBufferListener=function(e,t,r){var i=this.tracks[e];if(i){var a=i.buffer;if(a){var n=r.bind(this,e);i.listeners.push({event:t,listener:n}),a.addEventListener(t,n)}}},r.removeBufferListeners=function(e){var t=this.tracks[e];if(t){var r=t.buffer;r&&(t.listeners.forEach((function(e){r.removeEventListener(e.event,e.listener)})),t.listeners.length=0)}},i(t,[{key:"mediaSourceOpenOrEnded",get:function(){var e,t=null==(e=this.mediaSource)?void 0:e.readyState;return"open"===t||"ended"===t}},{key:"sourceBufferTracks",get:function(){var e=this;return Object.keys(this.tracks).reduce((function(t,r){var i=e.tracks[r];return t[r]={id:i.id,container:i.container,codec:i.codec,levelCodec:i.levelCodec},t}),{})}},{key:"bufferedToEnd",get:function(){var e=this;return this.sourceBufferCount>0&&!this.sourceBuffers.some((function(t){var r=t[0];if(r){var i=e.tracks[r];if(i)return!i.ended||i.ending}return!1}))}},{key:"tracksReady",get:function(){var e=this.pendingTrackCount;return e>0&&(e>=this.bufferCodecEventsTotal||this.isPending(this.tracks.audiovideo))}},{key:"mediaSrc",get:function(){var e,t,r=(null==(e=this.media)||null==(t=e.querySelector)?void 0:t.call(e,"source"))||this.media;return null==r?void 0:r.src}},{key:"pendingTrackCount",get:function(){var e=this;return Object.keys(this.tracks).reduce((function(t,r){return t+(e.isPending(e.tracks[r])?1:0)}),0)}},{key:"sourceBufferCount",get:function(){return this.sourceBuffers.reduce((function(e,t){return e+(t[0]?1:0)}),0)}},{key:"sourceBufferTypes",get:function(){return this.sourceBuffers.map((function(e){return e[0]})).filter((function(e){return!!e}))}}])}(N);function Nt(e){var t=e.querySelectorAll("source");[].slice.call(t).forEach((function(t){e.removeChild(t)}))}function Bt(e){return"audio"===e?1:0}var Ut=function(){function e(e){this.hls=void 0,this.autoLevelCapping=void 0,this.firstLevel=void 0,this.media=void 0,this.restrictedLevels=void 0,this.timer=void 0,this.clientRect=void 0,this.streamController=void 0,this.hls=e,this.autoLevelCapping=Number.POSITIVE_INFINITY,this.firstLevel=-1,this.media=null,this.restrictedLevels=[],this.timer=void 0,this.clientRect=null,this.registerListeners()}var t=e.prototype;return t.setStreamController=function(e){this.streamController=e},t.destroy=function(){this.hls&&this.unregisterListener(),this.timer&&this.stopCapping(),this.media=null,this.clientRect=null,this.hls=this.streamController=null},t.registerListeners=function(){var e=this.hls;e.on(D.FPS_DROP_LEVEL_CAPPING,this.onFpsDropLevelCapping,this),e.on(D.MEDIA_ATTACHING,this.onMediaAttaching,this),e.on(D.MANIFEST_PARSED,this.onManifestParsed,this),e.on(D.LEVELS_UPDATED,this.onLevelsUpdated,this),e.on(D.BUFFER_CODECS,this.onBufferCodecs,this),e.on(D.MEDIA_DETACHING,this.onMediaDetaching,this)},t.unregisterListener=function(){var e=this.hls;e.off(D.FPS_DROP_LEVEL_CAPPING,this.onFpsDropLevelCapping,this),e.off(D.MEDIA_ATTACHING,this.onMediaAttaching,this),e.off(D.MANIFEST_PARSED,this.onManifestParsed,this),e.off(D.LEVELS_UPDATED,this.onLevelsUpdated,this),e.off(D.BUFFER_CODECS,this.onBufferCodecs,this),e.off(D.MEDIA_DETACHING,this.onMediaDetaching,this)},t.onFpsDropLevelCapping=function(e,t){var r=this.hls.levels[t.droppedLevel];this.isLevelAllowed(r)&&this.restrictedLevels.push({bitrate:r.bitrate,height:r.height,width:r.width})},t.onMediaAttaching=function(e,t){this.media=t.media instanceof HTMLVideoElement?t.media:null,this.clientRect=null,this.timer&&this.hls.levels.length&&this.detectPlayerSize()},t.onManifestParsed=function(e,t){var r=this.hls;this.restrictedLevels=[],this.firstLevel=t.firstLevel,r.config.capLevelToPlayerSize&&t.video&&this.startCapping()},t.onLevelsUpdated=function(e,t){this.timer&&L(this.autoLevelCapping)&&this.detectPlayerSize()},t.onBufferCodecs=function(e,t){this.hls.config.capLevelToPlayerSize&&t.video&&this.startCapping()},t.onMediaDetaching=function(){this.stopCapping(),this.media=null},t.detectPlayerSize=function(){if(this.media){if(this.mediaHeight<=0||this.mediaWidth<=0)return void(this.clientRect=null);var e=this.hls.levels;if(e.length){var t=this.hls,r=this.getMaxLevel(e.length-1);r!==this.autoLevelCapping&&t.logger.log("Setting autoLevelCapping to "+r+": "+e[r].height+"p@"+e[r].bitrate+" for media "+this.mediaWidth+"x"+this.mediaHeight),t.autoLevelCapping=r,t.autoLevelEnabled&&t.autoLevelCapping>this.autoLevelCapping&&this.streamController&&this.streamController.nextLevelSwitch(),this.autoLevelCapping=t.autoLevelCapping}}},t.getMaxLevel=function(t){var r=this,i=this.hls.levels;if(!i.length)return-1;var a=i.filter((function(e,i){return r.isLevelAllowed(e)&&i<=t}));return this.clientRect=null,e.getMaxLevelByMediaSize(a,this.mediaWidth,this.mediaHeight)},t.startCapping=function(){this.timer||(this.autoLevelCapping=Number.POSITIVE_INFINITY,self.clearInterval(this.timer),this.timer=self.setInterval(this.detectPlayerSize.bind(this),1e3),this.detectPlayerSize())},t.stopCapping=function(){this.restrictedLevels=[],this.firstLevel=-1,this.autoLevelCapping=Number.POSITIVE_INFINITY,this.timer&&(self.clearInterval(this.timer),this.timer=void 0)},t.getDimensions=function(){if(this.clientRect)return this.clientRect;var e=this.media,t={width:0,height:0};if(e){var r=e.getBoundingClientRect();t.width=r.width,t.height=r.height,t.width||t.height||(t.width=r.right-r.left||e.width||0,t.height=r.bottom-r.top||e.height||0)}return this.clientRect=t,t},t.isLevelAllowed=function(e){return!this.restrictedLevels.some((function(t){return e.bitrate===t.bitrate&&e.width===t.width&&e.height===t.height}))},e.getMaxLevelByMediaSize=function(e,t,r){if(null==e||!e.length)return-1;for(var i,a,n=e.length-1,s=Math.max(t,r),o=0;o=s||l.height>=s)&&(i=l,!(a=e[o+1])||i.width!==a.width||i.height!==a.height)){n=o;break}}return n},i(e,[{key:"mediaWidth",get:function(){return this.getDimensions().width*this.contentScaleFactor}},{key:"mediaHeight",get:function(){return this.getDimensions().height*this.contentScaleFactor}},{key:"contentScaleFactor",get:function(){var e=1;if(!this.hls.config.ignoreDevicePixelRatio)try{e=self.devicePixelRatio}catch(e){}return Math.min(e,this.hls.config.maxDevicePixelRatio)}}])}(),Gt=/^(\d+)x(\d+)$/,Vt=/(.+?)=(".*?"|.*?)(?:,|$)/g,Ht=function(){function e(t,r){"string"==typeof t&&(t=e.parseAttrList(t,r)),n(this,t)}var t=e.prototype;return t.decimalInteger=function(e){var t=parseInt(this[e],10);return t>Number.MAX_SAFE_INTEGER?1/0:t},t.hexadecimalInteger=function(e){if(this[e]){var t=(this[e]||"0x").slice(2);t=(1&t.length?"0":"")+t;for(var r=new Uint8Array(t.length/2),i=0;iNumber.MAX_SAFE_INTEGER?1/0:t},t.decimalFloatingPoint=function(e){return parseFloat(this[e])},t.optionalFloat=function(e,t){var r=this[e];return r?parseFloat(r):t},t.enumeratedString=function(e){return this[e]},t.enumeratedStringList=function(e,t){var r=this[e];return(r?r.split(/[ ,]+/):[]).reduce((function(e,t){return e[t.toLowerCase()]=!0,e}),t)},t.bool=function(e){return"YES"===this[e]},t.decimalResolution=function(e){var t=Gt.exec(this[e]);if(null!==t)return{width:parseInt(t[1],10),height:parseInt(t[2],10)}},e.parseAttrList=function(e,t){var r,i={};for(Vt.lastIndex=0;null!==(r=Vt.exec(e));){var a=r[1].trim(),n=r[2],s=0===n.indexOf('"')&&n.lastIndexOf('"')===n.length-1,o=!1;if(s)n=n.slice(1,-1);else switch(a){case"IV":case"SCTE35-CMD":case"SCTE35-IN":case"SCTE35-OUT":o=!0}if(t&&(s||o));else if(!o&&!s)switch(a){case"CLOSED-CAPTIONS":if("NONE"===n)break;case"ALLOWED-CPC":case"CLASS":case"ASSOC-LANGUAGE":case"AUDIO":case"BYTERANGE":case"CHANNELS":case"CHARACTERISTICS":case"CODECS":case"DATA-ID":case"END-DATE":case"GROUP-ID":case"ID":case"IMPORT":case"INSTREAM-ID":case"KEYFORMAT":case"KEYFORMATVERSIONS":case"LANGUAGE":case"NAME":case"PATHWAY-ID":case"QUERYPARAM":case"RECENTLY-REMOVED-DATERANGES":case"SERVER-URI":case"STABLE-RENDITION-ID":case"STABLE-VARIANT-ID":case"START-DATE":case"SUBTITLES":case"SUPPLEMENTAL-CODECS":case"URI":case"VALUE":case"VIDEO":case"X-ASSET-LIST":case"X-ASSET-URI":j.warn(e+": attribute "+a+" is missing quotes")}i[a]=n}return i},i(e,[{key:"clientAttrs",get:function(){return Object.keys(this).filter((function(e){return"X-"===e.substring(0,2)}))}}])}();function Kt(e){return"SCTE35-OUT"===e||"SCTE35-IN"===e||"SCTE35-CMD"===e}var Yt=function(){return i((function(e,t,r){var i;if(void 0===r&&(r=0),this.attr=void 0,this.tagAnchor=void 0,this.tagOrder=void 0,this._startDate=void 0,this._endDate=void 0,this._dateAtEnd=void 0,this._cue=void 0,this._badValueForSameId=void 0,this.tagAnchor=(null==t?void 0:t.tagAnchor)||null,this.tagOrder=null!=(i=null==t?void 0:t.tagOrder)?i:r,t){var a=t.attr;for(var s in a)if(Object.prototype.hasOwnProperty.call(e,s)&&e[s]!==a[s]){j.warn('DATERANGE tag attribute: "'+s+'" does not match for tags with ID: "'+e.ID+'"'),this._badValueForSameId=s;break}e=n(new Ht({}),a,e)}if(this.attr=e,t?(this._startDate=t._startDate,this._cue=t._cue,this._endDate=t._endDate,this._dateAtEnd=t._dateAtEnd):this._startDate=new Date(e["START-DATE"]),"END-DATE"in this.attr){var o=(null==t?void 0:t.endDate)||new Date(this.attr["END-DATE"]);L(o.getTime())&&(this._endDate=o)}}),[{key:"id",get:function(){return this.attr.ID}},{key:"class",get:function(){return this.attr.CLASS}},{key:"cue",get:function(){var e=this._cue;return void 0===e?this._cue=this.attr.enumeratedStringList(this.attr.CUE?"CUE":"X-CUE",{pre:!1,post:!1,once:!1}):e}},{key:"startTime",get:function(){var e=this.tagAnchor;return null===e||null===e.programDateTime?(j.warn('Expected tagAnchor Fragment with PDT set for DateRange "'+this.id+'": '+e),NaN):e.start+(this.startDate.getTime()-e.programDateTime)/1e3}},{key:"startDate",get:function(){return this._startDate}},{key:"endDate",get:function(){var e=this._endDate||this._dateAtEnd;if(e)return e;var t=this.duration;return null!==t?this._dateAtEnd=new Date(this._startDate.getTime()+1e3*t):null}},{key:"duration",get:function(){if("DURATION"in this.attr){var e=this.attr.decimalFloatingPoint("DURATION");if(L(e))return e}else if(this._endDate)return(this._endDate.getTime()-this._startDate.getTime())/1e3;return null}},{key:"plannedDuration",get:function(){return"PLANNED-DURATION"in this.attr?this.attr.decimalFloatingPoint("PLANNED-DURATION"):null}},{key:"endOnNext",get:function(){return this.attr.bool("END-ON-NEXT")}},{key:"isInterstitial",get:function(){return"com.apple.hls.interstitial"===this.class}},{key:"isValid",get:function(){return!!this.id&&!this._badValueForSameId&&L(this.startDate.getTime())&&(null===this.duration||this.duration>=0)&&(!this.endOnNext||!!this.class)&&(!this.attr.CUE||!this.cue.pre&&!this.cue.post||this.cue.pre!==this.cue.post)&&(!this.isInterstitial||"X-ASSET-URI"in this.attr||"X-ASSET-LIST"in this.attr)}}])}(),Wt=function(){function e(e){this.PTSKnown=!1,this.alignedSliding=!1,this.averagetargetduration=void 0,this.endCC=0,this.endSN=0,this.fragments=void 0,this.fragmentHint=void 0,this.partList=null,this.dateRanges=void 0,this.dateRangeTagCount=0,this.live=!0,this.requestScheduled=-1,this.ageHeader=0,this.advancedDateTime=void 0,this.updated=!0,this.advanced=!0,this.misses=0,this.startCC=0,this.startSN=0,this.startTimeOffset=null,this.targetduration=0,this.totalduration=0,this.type=null,this.url=void 0,this.m3u8="",this.version=null,this.canBlockReload=!1,this.canSkipUntil=0,this.canSkipDateRanges=!1,this.skippedSegments=0,this.recentlyRemovedDateranges=void 0,this.partHoldBack=0,this.holdBack=0,this.partTarget=0,this.preloadHint=void 0,this.renditionReports=void 0,this.tuneInGoal=0,this.deltaUpdateFailed=void 0,this.driftStartTime=0,this.driftEndTime=0,this.driftStart=0,this.driftEnd=0,this.encryptedFragments=void 0,this.playlistParsingError=null,this.variableList=null,this.hasVariableRefs=!1,this.appliedTimelineOffset=void 0,this.fragments=[],this.encryptedFragments=[],this.dateRanges={},this.url=e}var t=e.prototype;return t.reloaded=function(e){if(!e)return this.advanced=!0,void(this.updated=!0);var t=this.lastPartSn-e.lastPartSn,r=this.lastPartIndex-e.lastPartIndex;this.updated=this.endSN!==e.endSN||!!r||!!t||!this.live,this.advanced=this.endSN>e.endSN||t>0||0===t&&r>0,this.updated||this.advanced?this.misses=Math.floor(.6*e.misses):this.misses=e.misses+1},t.hasKey=function(e){return this.encryptedFragments.some((function(t){var r=t.decryptdata;return r||(t.setKeyFormat(e.keyFormat),r=t.decryptdata),!!r&&e.matches(r)}))},i(e,[{key:"hasProgramDateTime",get:function(){return!!this.fragments.length&&L(this.fragments[this.fragments.length-1].programDateTime)}},{key:"levelTargetDuration",get:function(){return this.averagetargetduration||this.targetduration||10}},{key:"drift",get:function(){var e=this.driftEndTime-this.driftStartTime;return e>0?1e3*(this.driftEnd-this.driftStart)/e:1}},{key:"edge",get:function(){return this.partEnd||this.fragmentEnd}},{key:"partEnd",get:function(){var e;return null!=(e=this.partList)&&e.length?this.partList[this.partList.length-1].end:this.fragmentEnd}},{key:"fragmentEnd",get:function(){return this.fragments.length?this.fragments[this.fragments.length-1].end:0}},{key:"fragmentStart",get:function(){return this.fragments.length?this.fragments[0].start:0}},{key:"age",get:function(){return this.advancedDateTime?Math.max(Date.now()-this.advancedDateTime,0)/1e3:0}},{key:"lastPartIndex",get:function(){var e;return null!=(e=this.partList)&&e.length?this.partList[this.partList.length-1].index:-1}},{key:"maxPartIndex",get:function(){var e=this.partList;if(e){var t=this.lastPartIndex;if(-1!==t){for(var r=e.length;r--;)if(e[r].index>t)return e[r].index;return t}}return 0}},{key:"lastPartSn",get:function(){var e;return null!=(e=this.partList)&&e.length?this.partList[this.partList.length-1].fragment.sn:this.endSN}},{key:"expired",get:function(){if(this.live&&this.age&&this.misses<3){var e=this.partEnd-this.fragmentStart;return this.age>Math.max(e,this.totalduration)+this.levelTargetDuration}return!1}}])}();function jt(e,t){return e.length===t.length&&!e.some((function(e,r){return e!==t[r]}))}function qt(e,t){return!e&&!t||!(!e||!t)&&jt(e,t)}var Xt=0,zt=1;function Qt(e){return"AES-128"===e||"AES-256"===e||"AES-256-CTR"===e}function $t(e){switch(e){case"AES-128":case"AES-256":return Xt;case"AES-256-CTR":return zt;default:throw new Error("invalid full segment method "+e)}}var Zt={},Jt=function(){function e(e,t,r,i,a,n){void 0===i&&(i=[1]),void 0===a&&(a=null),this.uri=void 0,this.method=void 0,this.keyFormat=void 0,this.keyFormatVersions=void 0,this.encrypted=void 0,this.isCommonEncryption=void 0,this.iv=null,this.key=null,this.keyId=null,this.pssh=null,this.method=e,this.uri=t,this.keyFormat=r,this.keyFormatVersions=i,this.iv=a,this.encrypted=!!e&&"NONE"!==e,this.isCommonEncryption=this.encrypted&&!Qt(e),null!=n&&n.startsWith("0x")&&(this.keyId=new Uint8Array(Z(n)))}e.clearKeyUriToKeyIdMap=function(){Zt={}},e.setKeyIdForUri=function(e,t){Zt[e]=t};var t=e.prototype;return t.matches=function(e){return e.uri===this.uri&&e.method===this.method&&e.encrypted===this.encrypted&&e.keyFormat===this.keyFormat&&jt(e.keyFormatVersions,this.keyFormatVersions)&&qt(e.iv,this.iv)&&qt(e.keyId,this.keyId)},t.isSupported=function(){if(this.method){if(Qt(this.method)||"NONE"===this.method)return!0;if("identity"===this.keyFormat)return"SAMPLE-AES"===this.method}return!1},t.getDecryptData=function(t,r){if(!this.encrypted||!this.uri)return null;if(Qt(this.method)){var i=this.iv;return i||("number"!=typeof t&&(j.warn('missing IV for initialization segment with method="'+this.method+'" - compliance issue'),t=0),i=function(e){for(var t=new Uint8Array(16),r=12;r<16;r++)t[r]=e>>8*(15-r)&255;return t}(t)),new e(this.method,this.uri,"identity",this.keyFormatVersions,i)}return this},e}(),er=/#EXT-X-STREAM-INF:([^\r\n]*)(?:[\r\n](?:#[^\r\n]*)?)*([^\r\n]+)|#EXT-X-(SESSION-DATA|SESSION-KEY|DEFINE|CONTENT-STEERING|START):([^\r\n]*)[\r\n]+/g,tr=/#EXT-X-MEDIA:(.*)/g,rr=/^#EXT(?:INF|-X-TARGETDURATION):/m,ir=new RegExp([/#EXTINF:\s*(\d*(?:\.\d+)?)(?:,(.*)\s+)?/.source,/(?!#) *(\S[^\r\n]*)/.source,/#.*/.source].join("|"),"g"),ar=new RegExp([/#EXT-X-(PROGRAM-DATE-TIME|BYTERANGE|DATERANGE|DEFINE|KEY|MAP|PART|PART-INF|PLAYLIST-TYPE|PRELOAD-HINT|RENDITION-REPORT|SERVER-CONTROL|SKIP|START):(.+)/.source,/#EXT-X-(BITRATE|DISCONTINUITY-SEQUENCE|MEDIA-SEQUENCE|TARGETDURATION|VERSION): *(\d+)/.source,/#EXT-X-(DISCONTINUITY|ENDLIST|GAP|INDEPENDENT-SEGMENTS)/.source,/(#)([^:]*):(.*)/.source,/(#)(.*)(?:.*)\r?\n?/.source].join("|")),nr=function(){function e(){}return e.findGroup=function(e,t){for(var r=0;r0&&n.length0&&mr(c,P,l),p=c.startSN=parseInt(x);break;case"SKIP":c.skippedSegments&&gr(c,P,l);var O=new Ht(x,c),F=O.decimalInteger("SKIPPED-SEGMENTS");if(L(F)){c.skippedSegments+=F;for(var M=F;M--;)v.push(null);p+=F}var N=O.enumeratedString("RECENTLY-REMOVED-DATERANGES");N&&(c.recentlyRemovedDateranges=(c.recentlyRemovedDateranges||[]).concat(N.split("\t")));break;case"TARGETDURATION":0!==c.targetduration&&gr(c,P,l),c.targetduration=Math.max(parseInt(x),1);break;case"VERSION":null!==c.version&&gr(c,P,l),c.version=parseInt(x);break;case"INDEPENDENT-SEGMENTS":case"DEFINE":break;case"ENDLIST":c.live||gr(c,P,l),c.live=!1;break;case"#":(x||w)&&A.tagList.push(w?[x,w]:[x]);break;case"DISCONTINUITY":T++,A.tagList.push(["DIS"]);break;case"GAP":A.gap=!0,A.tagList.push([P]);break;case"BITRATE":A.tagList.push([P,x]),S=1e3*parseInt(x),L(S)?A.bitrate=S:S=0;break;case"DATERANGE":var B=new Ht(x,c),U=new Yt(B,c.dateRanges[B.ID],c.dateRangeTagCount);c.dateRangeTagCount++,U.isValid||c.skippedSegments?c.dateRanges[U.id]=U:j.warn('Ignoring invalid DATERANGE tag: "'+x+'"'),A.tagList.push(["EXT-X-DATERANGE",x]);break;case"DISCONTINUITY-SEQUENCE":0!==c.startCC?gr(c,P,l):v.length>0&&mr(c,P,l),c.startCC=T=parseInt(x);break;case"KEY":var G=lr(x,t,c);if(G.isSupported()){if("NONE"===G.method){d=void 0;break}d||(d={});var V=d[G.keyFormat];null!=V&&V.matches(G)||(V&&(d=n({},d)),d[G.keyFormat]=G)}else j.warn('[Keys] Ignoring unsupported EXT-X-KEY tag: "'+x+'" (light build)');break;case"START":c.startTimeOffset=ur(x);break;case"MAP":var H=new Ht(x,c);if(A.duration){var K=new ne(i,f);cr(K,H,r,d),m=K,A.initSegment=m,m.rawProgramDateTime&&!A.rawProgramDateTime&&(A.rawProgramDateTime=m.rawProgramDateTime)}else{var Y=A.byteRangeEndOffset;if(Y){var W=A.byteRangeStartOffset;D=Y-W+"@"+W}else D=null;cr(A,H,r,d),m=A,k=!0}m.cc=T;break;case"SERVER-CONTROL":h&&gr(c,P,l),h=new Ht(x),c.canBlockReload=h.bool("CAN-BLOCK-RELOAD"),c.canSkipUntil=h.optionalFloat("CAN-SKIP-UNTIL",0),c.canSkipDateRanges=c.canSkipUntil>0&&h.bool("CAN-SKIP-DATERANGES"),c.partHoldBack=h.optionalFloat("PART-HOLD-BACK",0),c.holdBack=h.optionalFloat("HOLD-BACK",0);break;case"PART-INF":c.partTarget&&gr(c,P,l);var q=new Ht(x);c.partTarget=q.decimalFloatingPoint("PART-TARGET");break;case"PART":var X=c.partList;X||(X=c.partList=[]);var z=y>0?X[X.length-1]:void 0,Q=y++,$=new Ht(x,c),Z=new se($,A,f,Q,z);X.push(Z),A.duration+=Z.duration;break;case"PRELOAD-HINT":var J=new Ht(x,c);c.preloadHint=J;break;case"RENDITION-REPORT":var ee=new Ht(x,c);c.renditionReports=c.renditionReports||[],c.renditionReports.push(ee);break;default:j.warn("line parsed but not handled: "+l)}}}R&&!R.relurl?(v.pop(),E-=R.duration,c.partList&&(c.fragmentHint=R)):c.partList&&(fr(A,R,g),A.cc=T,c.fragmentHint=A,d&&vr(A,d,c)),c.targetduration||(c.playlistParsingError=new Error("Missing Target Duration"));var te=v.length,re=v[0],ie=v[te-1];if((E+=c.skippedSegments*c.targetduration)>0&&te&&ie){c.averagetargetduration=E/te;var ae=ie.sn;c.endSN="initSegment"!==ae?ae:0,c.live||(ie.endList=!0),b>0&&(function(e,t){for(var r=e[t],i=t;i--;){var a=e[i];if(!a)return;a.programDateTime=r.programDateTime-1e3*a.duration,r=a}}(v,b),re&&g.unshift(re))}return c.fragmentHint&&(E+=c.fragmentHint.duration),c.totalduration=E,g.length&&c.dateRangeTagCount&&re&&sr(g,c),c.endCC=T,c},e}();function sr(e,t){var r=e.length;if(!r){if(!t.hasProgramDateTime)return;var i=t.fragments[t.fragments.length-1];e.push(i),r++}for(var a=e[r-1],n=t.live?1/0:t.totalduration,s=Object.keys(t.dateRanges),o=s.length;o--;){var l=t.dateRanges[s[o]],u=l.startDate.getTime();l.tagAnchor=a.ref;for(var d=r;d--;){var h;if((null==(h=e[d])?void 0:h.sn)=o||0===i)&&t<=o+1e3*(((null==(s=r[i+1])?void 0:s.start)||a)-n.start)){var l=r[i].sn-e.startSN;if(l<0)return-1;var u=e.fragments;if(u.length>r.length)for(var d=(r[i+1]||u[u.length-1]).sn-e.startSN;d>l;d--){var h=u[d].programDateTime;if(t>=h&&te.sn?(a=r-e.start,i=e):(a=e.start-r,i=t),i.duration!==a&&i.setDuration(a)}else t.sn>e.sn?e.cc===t.cc&&e.minEndPTS?t.setStart(e.start+(e.minEndPTS-e.start)):t.setStart(e.start+e.duration):t.setStart(Math.max(e.start-t.duration,0))}function yr(e,t,r,i,a,n,s){i-r<=0&&(s.warn("Fragment should have a positive duration",t),i=r+t.duration,n=a+t.duration);var o=r,l=i,u=t.startPTS,d=t.endPTS;if(L(u)){var h=Math.abs(u-r);e&&h>e.totalduration?s.warn("media timestamps and playlist times differ by "+h+"s for level "+t.level+" "+e.url):L(t.deltaPTS)?t.deltaPTS=Math.max(h,t.deltaPTS):t.deltaPTS=h,o=Math.max(r,u),r=Math.min(r,u),a=void 0!==t.startDTS?Math.min(a,t.startDTS):a,l=Math.min(i,d),i=Math.max(i,d),n=void 0!==t.endDTS?Math.max(n,t.endDTS):n}var f=r-t.start;0!==t.start&&t.setStart(r),t.setDuration(i-t.start),t.startPTS=r,t.maxStartPTS=o,t.startDTS=a,t.endPTS=i,t.minEndPTS=l,t.endDTS=n;var c,v=t.sn;if(!e||ve.endSN)return 0;var g=v-e.startSN,m=e.fragments;for(m[g]=t,c=g;c>0;c--)pr(m[c],m[c-1]);for(c=g;c=0;o--){var l=s[o].initSegment;if(l){a=l;break}}e.fragmentHint&&delete e.fragmentHint.endPTS,function(e,t,r){for(var i=t.skippedSegments,a=Math.max(e.startSN,t.startSN)-t.startSN,n=(e.fragmentHint?1:0)+(i?t.endSN:Math.min(e.endSN,t.endSN))-t.startSN,s=t.startSN-e.startSN,o=t.fragmentHint?t.fragments.concat(t.fragmentHint):t.fragments,l=e.fragmentHint?e.fragments.concat(e.fragmentHint):e.fragments,u=a;u<=n;u++){var d=l[s+u],h=o[u];if(i&&!h&&d&&(h=t.fragments[u]=d),d&&h){r(d,h,u,o);var f=d.relurl,c=h.relurl;if(f&&Dr(f,c))return void(t.playlistParsingError=Tr("media sequence mismatch "+h.sn+":",e,t,0,h));if(d.cc!==h.cc)return void(t.playlistParsingError=Tr("discontinuity sequence mismatch ("+d.cc+"!="+h.cc+")",e,t,0,h))}}}(e,t,(function(e,r,n,s){if((!t.startCC||t.skippedSegments)&&r.cc!==e.cc){for(var o=e.cc-r.cc,l=n;l=0,s=0;if(n&&it){var a=1e3*i[i.length-1].duration;a0)return void this.scheduleRefresh(this.uri,e)}this.loadSteeringManifest(this.uri)}},r.stopLoad=function(){this.started=!1,this.loader&&(this.loader.destroy(),this.loader=null),this.clearTimeout()},r.clearTimeout=function(){-1!==this.reloadTimer&&(self.clearTimeout(this.reloadTimer),this.reloadTimer=-1)},r.destroy=function(){this.unregisterListeners(),this.stopLoad(),this.hls=null,this.levels=this.audioTracks=this.subtitleTracks=null},r.removeLevel=function(e){var t=this.levels;t&&(this.levels=t.filter((function(t){return t!==e})))},r.onManifestLoading=function(){this.stopLoad(),this.enabled=!0,this.timeToLoad=300,this.updated=0,this.uri=null,this.pathwayId=".",this.levels=this.audioTracks=this.subtitleTracks=null},r.onManifestLoaded=function(e,t){var r=t.contentSteering;null!==r&&(this.pathwayId=r.pathwayId,this.uri=r.uri,this.started&&this.startLoad())},r.onManifestParsed=function(e,t){this.audioTracks=t.audioTracks,this.subtitleTracks=t.subtitleTracks},r.onError=function(e,t){var r=t.errorAction;if((null==r?void 0:r.action)===Lt&&r.flags===kt){var i=this.levels,a=this._pathwayPriority,n=this.pathwayId;if(t.context){var s=t.context,o=s.groupId,l=s.pathwayId,u=s.type;o&&i?n=this.getPathwayForGroupId(o,u,n):l&&(n=l)}n in this.penalizedPathways||(this.penalizedPathways[n]=performance.now()),!a&&i&&(a=this.pathways()),a&&a.length>1&&(this.updatePathwayPriority(a),r.resolved=this.pathwayId!==n),t.details!==k.BUFFER_APPEND_ERROR||t.fatal?r.resolved||this.warn("Could not resolve "+t.details+' ("'+t.error.message+'") with content-steering for Pathway: '+n+" levels: "+(i?i.length:i)+" priorities: "+it(a)+" penalized: "+it(this.penalizedPathways)):r.resolved=!0}},r.filterParsedLevels=function(e){this.levels=e;var t=this.getLevelsForPathway(this.pathwayId);if(0===t.length){var r=e[0].pathwayId;this.log("No levels found in Pathway "+this.pathwayId+'. Setting initial Pathway to "'+r+'"'),t=this.getLevelsForPathway(r),this.pathwayId=r}return t.length!==e.length&&this.log("Found "+t.length+"/"+e.length+' levels in Pathway "'+this.pathwayId+'"'),t},r.getLevelsForPathway=function(e){return null===this.levels?[]:this.levels.filter((function(t){return e===t.pathwayId}))},r.updatePathwayPriority=function(e){var t;this._pathwayPriority=e;var r=this.penalizedPathways,i=performance.now();Object.keys(r).forEach((function(e){i-r[e]>3e5&&delete r[e]}));for(var a=0;a0){this.log('Setting Pathway to "'+n+'"'),this.pathwayId=n,kr(t),this.hls.trigger(D.LEVELS_UPDATED,{levels:t});var l=this.hls.levels[s];o&&l&&this.levels&&(l.attrs["STABLE-VARIANT-ID"]!==o.attrs["STABLE-VARIANT-ID"]&&l.bitrate!==o.bitrate&&this.log("Unstable Pathways change from bitrate "+o.bitrate+" to "+l.bitrate),this.hls.nextLoadLevel=s);break}}}},r.getPathwayForGroupId=function(e,t,r){for(var i=this.getLevelsForPathway(r).concat(this.levels||[]),a=0;a0&&n>l.config.fpsDroppedMonitoringThreshold*s){var u=l.currentLevel;l.logger.warn("drop FPS ratio greater than max allowed value for currentLevel: "+u),u>0&&(-1===l.autoLevelCapping||l.autoLevelCapping>=u)&&(u-=1,l.trigger(D.FPS_DROP_LEVEL_CAPPING,{level:u,droppedLevel:l.currentLevel}),l.autoLevelCapping=u,this.streamController.nextLevelSwitch())}}this.lastTime=i,this.lastDroppedFrames=r,this.lastDecodedFrames=t}},t.checkFPSInterval=function(){var e=this.media;if(e)if(this.isVideoPlaybackQualityAvailable){var t=e.getVideoPlaybackQuality();this.checkFPS(e,t.totalVideoFrames,t.droppedVideoFrames)}else this.checkFPS(e,e.webkitDecodedFrameCount,e.webkitDroppedFrameCount)},e}(),wr=function(){function e(){this.chunks=[],this.dataLength=0}var t=e.prototype;return t.push=function(e){this.chunks.push(e),this.dataLength+=e.length},t.flush=function(){var e,t=this.chunks,r=this.dataLength;return t.length?(e=1===t.length?t[0]:function(e,t){for(var r=new Uint8Array(t),i=0,a=0;a0)return e.subarray(r,r+i)}function Br(e,t){return 255===e[t]&&240==(246&e[t+1])}function Ur(e,t){return 1&e[t+1]?7:9}function Gr(e,t){return(3&e[t+3])<<11|e[t+4]<<3|(224&e[t+5])>>>5}function Vr(e,t){return t+1=e.length)return!1;var i=Gr(e,t);if(i<=r)return!1;var a=t+i;return a===e.length||Vr(e,a)}return!1}function Kr(e,t,r,i,a){if(!e.samplerate){var s=function(e,t,r,i){var a=t[r+2],n=a>>2&15;if(!(n>12)){var s=1+(a>>6&3),o=t[r+3]>>6&3|(1&a)<<2,l="mp4a.40."+s,u=[96e3,88200,64e3,48e3,44100,32e3,24e3,22050,16e3,12e3,11025,8e3,7350][n],d=n;5!==s&&29!==s||(d-=3);var h=[s<<3|(14&d)>>1,(1&d)<<7|o<<3];return j.log("manifest codec:"+i+", parsed codec:"+l+", channels:"+o+", rate:"+u+" (ADTS object type:"+s+" sampling index:"+n+")"),{config:h,samplerate:u,channelCount:o,codec:l,parsedCodec:l,manifestCodec:i}}var f=new Error("invalid ADTS sampling index:"+n);e.emit(D.ERROR,D.ERROR,{type:b.MEDIA_ERROR,details:k.FRAG_PARSING_ERROR,fatal:!0,error:f,reason:f.message})}(t,r,i,a);if(!s)return;n(e,s)}}function Yr(e){return 9216e4/e}function Wr(e,t,r,i,a){var n,s=i+a*Yr(e.samplerate),o=function(e,t){var r=Ur(e,t);if(t+r<=e.length){var i=Gr(e,t)-r;if(i>0)return{headerLength:r,frameLength:i}}}(t,r);if(o){var l=o.frameLength,u=o.headerLength,d=u+l,h=Math.max(0,r+d-t.length);h?(n=new Uint8Array(d-u)).set(t.subarray(r+u,t.length),0):n=t.subarray(r+u,r+d);var f={unit:n,pts:s};return h||e.samples.push(f),{sample:f,length:d,missing:h}}var c=t.length-r;return(n=new Uint8Array(c)).set(t.subarray(r,t.length),0),{sample:{unit:n,pts:s},length:c,missing:-1}}function jr(e,t){return Fr(e,t)&&Mr(e,t+6)+10<=e.length-t}function qr(e,t,r){return void 0===t&&(t=0),void 0===r&&(r=1/0),function(e,t,r,i){var a=function(e){return e instanceof ArrayBuffer?e:e.buffer}(e),n=1;"BYTES_PER_ELEMENT"in i&&(n=i.BYTES_PER_ELEMENT);var s,o=(s=e)&&s.buffer instanceof ArrayBuffer&&void 0!==s.byteLength&&void 0!==s.byteOffset?e.byteOffset:0,l=(o+e.byteLength)/n,u=(o+t)/n,d=Math.floor(Math.max(0,Math.min(u,l))),h=Math.floor(Math.min(d+Math.max(r,0),l));return new i(a,d,h-d)}(e,t,r,Uint8Array)}function Xr(e){var t={key:e.type,description:"",data:"",mimeType:null,pictureType:null};if(!(e.size<2))if(3===e.data[0]){var r=e.data.subarray(1).indexOf(0);if(-1!==r){var i=Q(qr(e.data,1,r)),a=e.data[2+r],n=e.data.subarray(3+r).indexOf(0);if(-1!==n){var s,o=Q(qr(e.data,3+r,n));return s="--\x3e"===i?Q(qr(e.data,4+r+n)):function(e){return e instanceof ArrayBuffer?e:0==e.byteOffset&&e.byteLength==e.buffer.byteLength?e.buffer:new Uint8Array(e).buffer}(e.data.subarray(4+r+n)),t.mimeType=i,t.pictureType=a,t.description=o,t.data=s,t}}}else console.log("Ignore frame with unrecognized character encoding")}function zr(e){return"PRIV"===e.type?function(e){if(!(e.size<2)){var t=Q(e.data,!0),r=new Uint8Array(e.data.subarray(t.length+1));return{key:e.type,info:t,data:r.buffer}}}(e):"W"===e.type[0]?function(e){if("WXXX"===e.type){if(e.size<2)return;var t=1,r=Q(e.data.subarray(t),!0);t+=r.length+1;var i=Q(e.data.subarray(t));return{key:e.type,info:r,data:i}}var a=Q(e.data);return{key:e.type,info:"",data:a}}(e):"APIC"===e.type?Xr(e):function(e){if(!(e.size<2)){if("TXXX"===e.type){var t=1,r=Q(e.data.subarray(t),!0);t+=r.length+1;var i=Q(e.data.subarray(t));return{key:e.type,info:r,data:i}}var a=Q(e.data.subarray(1));return{key:e.type,info:"",data:a}}}(e)}function Qr(e){var t=String.fromCharCode(e[0],e[1],e[2],e[3]),r=Mr(e,4);return{type:t,size:r,data:e.subarray(10,10+r)}}var $r=10,Zr=10;function Jr(e){for(var t=0,r=[];Fr(e,t);){var i=Mr(e,t+6);e[t+5]>>6&1&&(t+=$r);for(var a=(t+=$r)+i;t+Zr0&&s.samples.push({pts:this.lastPTS,dts:this.lastPTS,data:i,type:ii.audioId3,duration:Number.POSITIVE_INFINITY});at.length)){var n=ci(t,r);if(n&&r+n.frameLength<=t.length){var s=i+a*(9e4*n.samplesPerFrame/n.sampleRate),o={unit:t.subarray(r,r+n.frameLength),pts:s,dts:s};return e.config=[],e.channelCount=n.channelCount,e.samplerate=n.sampleRate,e.samples.push(o),{sample:o,length:n.frameLength,missing:0}}}}function ci(e,t){var r=e[t+1]>>3&3,i=e[t+1]>>1&3,a=e[t+2]>>4&15,n=e[t+2]>>2&3;if(1!==r&&0!==a&&15!==a&&3!==n){var s=e[t+2]>>1&1,o=e[t+3]>>6,l=1e3*li[14*(3===r?3-i:3===i?3:4)+a-1],u=ui[3*(3===r?0:2===r?1:2)+n],d=3===o?1:2,h=di[r][i],f=hi[i],c=8*h*f,v=Math.floor(h*l/u+s)*f;if(null===oi){var g=(navigator.userAgent||"").match(/Chrome\/(\d+)/i);oi=g?parseInt(g[1]):0}return!!oi&&oi<=87&&2===i&&l>=224e3&&0===o&&(e[t+3]=128|e[t+3]),{sampleRate:u,channelCount:d,frameLength:v,samplesPerFrame:c}}}function vi(e,t){return 255===e[t]&&224==(224&e[t+1])&&0!=(6&e[t+1])}function gi(e,t){return t+10;){s[0]=e[t];var o=Math.min(i,8),l=8-o;n[0]=4278190080>>>24+l<>l,r=r?r<>>8^255&m^99,e[c]=m,t[m]=c;var p=f[c],y=f[p],E=f[y],T=257*f[m]^16843008*m;i[c]=T<<24|T>>>8,a[c]=T<<16|T>>>16,n[c]=T<<8|T>>>24,s[c]=T,T=16843009*E^65537*y^257*p^16843008*c,l[m]=T<<24|T>>>8,u[m]=T<<16|T>>>16,d[m]=T<<8|T>>>24,h[m]=T,c?(c=p^f[f[f[E^p]]],v^=f[f[v]]):c=v=1}},t.expandKey=function(e){for(var t=this.uint8ArrayToUint32Array_(e),r=!0,i=0;i8&&109===e[r+4]&&111===e[r+5]&&111===e[r+6]&&102===e[r+7])return!0;r=i>1?r+i:t}return!1}(e)},t.demux=function(e,t){this.timeOffset=t;var r=e,i=this.videoTrack,a=this.txtTrack;if(this.config.progressive){this.remainderData&&(r=be(this.remainderData,e));var n=function(e){var t={valid:null,remainder:null},r=me(e,["moof"]);if(r.length<2)return t.remainder=e,t;var i=r[r.length-1];return t.valid=e.slice(0,i.byteOffset-8),t.remainder=e.slice(i.byteOffset-8),t}(r);this.remainderData=n.remainder,i.samples=n.valid||new Uint8Array}else i.samples=r;var s=this.extractID3Track(i,t);return a.samples=ke(t,i),{videoTrack:i,audioTrack:this.audioTrack,id3Track:s,textTrack:this.txtTrack}},t.flush=function(){var e=this.timeOffset,t=this.videoTrack,r=this.txtTrack;t.samples=this.remainderData||new Uint8Array,this.remainderData=null;var i=this.extractID3Track(t,this.timeOffset);return r.samples=ke(e,t),{videoTrack:t,audioTrack:ai(),id3Track:i,textTrack:ai()}},t.extractID3Track=function(e,t){var r=this,i=this.id3Track;if(e.samples.length){var a=me(e.samples,["emsg"]);a&&a.forEach((function(e){var a=function(e){var t=e[0],r="",i="",a=0,n=0,s=0,o=0,l=0,u=0;if(0===t){for(;"\0"!==he(e.subarray(u,u+1));)r+=he(e.subarray(u,u+1)),u+=1;for(r+=he(e.subarray(u,u+1)),u+=1;"\0"!==he(e.subarray(u,u+1));)i+=he(e.subarray(u,u+1)),u+=1;i+=he(e.subarray(u,u+1)),u+=1,a=ce(e,12),n=ce(e,16),o=ce(e,20),l=ce(e,24),u=28}else if(1===t){a=ce(e,u+=4);var d=ce(e,u+=4),h=ce(e,u+=4);for(u+=4,s=Math.pow(2,32)*d+h,R(s)||(s=Number.MAX_SAFE_INTEGER,j.warn("Presentation time exceeds safe integer limit and wrapped to max safe integer in parsing emsg box")),o=ce(e,u),l=ce(e,u+=4),u+=4;"\0"!==he(e.subarray(u,u+1));)r+=he(e.subarray(u,u+1)),u+=1;for(r+=he(e.subarray(u,u+1)),u+=1;"\0"!==he(e.subarray(u,u+1));)i+=he(e.subarray(u,u+1)),u+=1;i+=he(e.subarray(u,u+1)),u+=1}return{schemeIdUri:r,value:i,timeScale:a,presentationTime:s,presentationTimeDelta:n,eventDuration:o,id:l,payload:e.subarray(u,e.byteLength)}}(e);if(Ri.test(a.schemeIdUri)){var n=bi(a,t),s=4294967295===a.eventDuration?Number.POSITIVE_INFINITY:a.eventDuration/a.timeScale;s<=.001&&(s=Number.POSITIVE_INFINITY);var o=a.payload;i.samples.push({data:o,len:o.byteLength,dts:n,pts:n,type:ii.emsg,duration:s})}else if(r.config.enableEmsgKLVMetadata&&a.schemeIdUri.startsWith("urn:misb:KLV:bin:1910.1")){var l=bi(a,t);i.samples.push({data:a.payload,len:a.payload.byteLength,dts:l,pts:l,type:ii.misbklv,duration:Number.POSITIVE_INFINITY})}}))}return i},t.demuxSampleAes=function(e,t,r){return Promise.reject(new Error("The MP4 demuxer does not support SAMPLE-AES decryption"))},t.destroy=function(){this.config=null,this.remainderData=null,this.videoTrack=this.audioTrack=this.id3Track=this.txtTrack=void 0},e}();function bi(e,t){return L(e.presentationTime)?e.presentationTime/e.timeScale:t+e.presentationTimeDelta/e.timeScale}var ki=function(){function e(e,t,r){this.keyData=void 0,this.decrypter=void 0,this.keyData=r,this.decrypter=new Li(t,{removePKCS7Padding:!1})}var t=e.prototype;return t.decryptBuffer=function(e){return this.decrypter.decrypt(e,this.keyData.key.buffer,this.keyData.iv.buffer,Xt)},t.decryptAacSample=function(e,t,r){var i=this,a=e[t].unit;if(!(a.length<=16)){var n=a.subarray(16,a.length-a.length%16),s=n.buffer.slice(n.byteOffset,n.byteOffset+n.length);this.decryptBuffer(s).then((function(n){var s=new Uint8Array(n);a.set(s,16),i.decrypter.isSync()||i.decryptAacSamples(e,t+1,r)})).catch(r)}},t.decryptAacSamples=function(e,t,r){for(;;t++){if(t>=e.length)return void r();if(!(e[t].unit.length<32||(this.decryptAacSample(e,t,r),this.decrypter.isSync())))return}},t.getAvcEncryptedData=function(e){for(var t=16*Math.floor((e.length-48)/160)+16,r=new Int8Array(t),i=0,a=32;a=e.length)return void i();for(var a=e[t].units;!(r>=a.length);r++){var n=a[r];if(!(n.data.length<=48||1!==n.type&&5!==n.type||(this.decryptAvcSample(e,t,r,i,n),this.decrypter.isSync())))return}}},e}(),Di=function(){function e(){this.VideoSample=null}var t=e.prototype;return t.createVideoSample=function(e,t,r){return{key:e,frame:!1,pts:t,dts:r,units:[],length:0}},t.getLastNalUnit=function(e){var t,r,i=this.VideoSample;if(i&&0!==i.units.length||(i=e[e.length-1]),null!=(t=i)&&t.units){var a=i.units;r=a[a.length-1]}return r},t.pushAccessUnit=function(e,t){if(e.units.length&&e.frame){if(void 0===e.pts){var r=t.samples,i=r.length;if(!i)return void t.dropped++;var a=r[i-1];e.pts=a.pts,e.dts=a.dts}t.samples.push(e)}},t.parseNALu=function(e,t,r){var i,a,n=t.byteLength,s=e.naluState||0,o=s,l=[],u=0,d=-1,h=0;for(-1===s&&(d=0,h=this.getNALuType(t,0),s=0,u=1);u=0){var f={data:t.subarray(d,a),type:h};l.push(f)}else{var c=this.getLastNalUnit(e.samples);c&&(o&&u<=4-o&&c.state&&(c.data=c.data.subarray(0,c.data.byteLength-o)),a>0&&(c.data=be(c.data,t.subarray(0,a)),c.state=0))}u=0&&s>=0){var v={data:t.subarray(d,n),type:h,state:s};l.push(v)}if(0===l.length){var g=this.getLastNalUnit(e.samples);g&&(g.data=be(g.data,t))}return e.naluState=s,l},e}(),Ii=function(){function e(e){this.data=void 0,this.bytesAvailable=void 0,this.word=void 0,this.bitsAvailable=void 0,this.data=e,this.bytesAvailable=e.byteLength,this.word=0,this.bitsAvailable=0}var t=e.prototype;return t.loadWord=function(){var e=this.data,t=this.bytesAvailable,r=e.byteLength-t,i=new Uint8Array(4),a=Math.min(4,t);if(0===a)throw new Error("no bytes available");i.set(e.subarray(r,r+a)),this.word=new DataView(i.buffer).getUint32(0),this.bitsAvailable=8*a,this.bytesAvailable-=a},t.skipBits=function(e){var t;e=Math.min(e,8*this.bytesAvailable+this.bitsAvailable),this.bitsAvailable>e?(this.word<<=e,this.bitsAvailable-=e):(e-=this.bitsAvailable,e-=(t=e>>3)<<3,this.bytesAvailable-=t,this.loadWord(),this.word<<=e,this.bitsAvailable-=e)},t.readBits=function(e){var t=Math.min(this.bitsAvailable,e),r=this.word>>>32-t;if(e>32&&j.error("Cannot read more than 32 bits at a time"),this.bitsAvailable-=t,this.bitsAvailable>0)this.word<<=t;else{if(!(this.bytesAvailable>0))throw new Error("no bits available");this.loadWord()}return(t=e-t)>0&&this.bitsAvailable?r<>>e))return this.word<<=e,this.bitsAvailable-=e,e;return this.loadWord(),e+this.skipLZ()},t.skipUEG=function(){this.skipBits(1+this.skipLZ())},t.skipEG=function(){this.skipBits(1+this.skipLZ())},t.readUEG=function(){var e=this.skipLZ();return this.readBits(e+1)-1},t.readEG=function(){var e=this.readUEG();return 1&e?1+e>>>1:-1*(e>>>1)},t.readBoolean=function(){return 1===this.readBits(1)},t.readUByte=function(){return this.readBits(8)},t.readUShort=function(){return this.readBits(16)},t.readUInt=function(){return this.readBits(32)},e}(),_i=function(e){function t(){return e.apply(this,arguments)||this}o(t,e);var r=t.prototype;return r.parsePES=function(e,t,r,i){var a,n=this,s=this.parseNALu(e,r.data,i),o=this.VideoSample,l=!1;r.data=null,o&&s.length&&!e.audFound&&(this.pushAccessUnit(o,e),o=this.VideoSample=this.createVideoSample(!1,r.pts,r.dts)),s.forEach((function(i){var s,u;switch(i.type){case 1:var d=!1;a=!0;var h,f=i.data;if(l&&f.length>4){var c=n.readSliceType(f);2!==c&&4!==c&&7!==c&&9!==c||(d=!0)}d&&null!=(h=o)&&h.frame&&!o.key&&(n.pushAccessUnit(o,e),o=n.VideoSample=null),o||(o=n.VideoSample=n.createVideoSample(!0,r.pts,r.dts)),o.frame=!0,o.key=d;break;case 5:a=!0,null!=(s=o)&&s.frame&&!o.key&&(n.pushAccessUnit(o,e),o=n.VideoSample=null),o||(o=n.VideoSample=n.createVideoSample(!0,r.pts,r.dts)),o.key=!0,o.frame=!0;break;case 6:a=!0,_e(i.data,1,r.pts,t.samples);break;case 7:var v,g;a=!0,l=!0;var m=i.data,p=n.readSPS(m);if(!e.sps||e.width!==p.width||e.height!==p.height||(null==(v=e.pixelRatio)?void 0:v[0])!==p.pixelRatio[0]||(null==(g=e.pixelRatio)?void 0:g[1])!==p.pixelRatio[1]){e.width=p.width,e.height=p.height,e.pixelRatio=p.pixelRatio,e.sps=[m];for(var y=m.subarray(1,4),E="avc1.",T=0;T<3;T++){var S=y[T].toString(16);S.length<2&&(S="0"+S),E+=S}e.codec=E}break;case 8:a=!0,e.pps=[i.data];break;case 9:a=!0,e.audFound=!0,null!=(u=o)&&u.frame&&(n.pushAccessUnit(o,e),o=null),o||(o=n.VideoSample=n.createVideoSample(!1,r.pts,r.dts));break;case 12:a=!0;break;default:a=!1}o&&a&&o.units.push(i)})),i&&o&&(this.pushAccessUnit(o,e),this.VideoSample=null)},r.getNALuType=function(e,t){return 31&e[t]},r.readSliceType=function(e){var t=new Ii(e);return t.readUByte(),t.readUEG(),t.readUEG()},r.skipScalingList=function(e,t){for(var r=8,i=8,a=0;a0&&r.warn("MPEG2-TS detected but first sync word found @ offset "+i),-1!==i},e.syncOffset=function(e){for(var t=e.length,r=Math.min(940,t-Ci)+1,i=0;i1&&(0===n&&s>2||o+Ci>r))return n}i++}return-1},e.createTrack=function(e,t){return{container:"video"===e||"audio"===e?"video/mp2t":void 0,type:e,id:de[e],pid:-1,inputTimeScale:9e4,sequenceNumber:0,samples:[],dropped:0,duration:"audio"===e?t:void 0}};var t=e.prototype;return t.resetInitSegment=function(t,r,i,a){this.pmtParsed=!1,this._pmtId=-1,this._videoTrack=e.createTrack("video"),this._videoTrack.duration=a,this._audioTrack=e.createTrack("audio",a),this._id3Track=e.createTrack("id3"),this._txtTrack=e.createTrack("text"),this._audioTrack.segmentCodec="aac",this.videoParser=null,this.aacOverFlow=null,this.remainderData=null,this.audioCodec=r,this.videoCodec=i},t.resetTimeStamp=function(){},t.resetContiguity=function(){var e=this._audioTrack,t=this._videoTrack,r=this._id3Track;e&&(e.pesData=null),t&&(t.pesData=null),r&&(r.pesData=null),this.aacOverFlow=null,this.remainderData=null},t.demux=function(t,r,i,a){var n;void 0===i&&(i=!1),void 0===a&&(a=!1),i||(this.sampleAes=null);var s=this._videoTrack,o=this._audioTrack,l=this._id3Track,u=this._txtTrack,d=s.pid,h=s.pesData,f=o.pid,c=l.pid,v=o.pesData,g=l.pesData,m=null,p=this.pmtParsed,y=this._pmtId,E=t.length;if(this.remainderData&&(E=(t=be(this.remainderData,t)).length,this.remainderData=null),E>4>1){if((b=L+5+t[L+4])===L+Ci)continue}else b=L+4;switch(A){case d:R&&(h&&(n=Ni(h,this.logger))&&(this.readyVideoParser(s.segmentCodec),null!==this.videoParser&&this.videoParser.parsePES(s,u,n,!1)),h={data:[],size:0}),h&&(h.data.push(t.subarray(b,L+Ci)),h.size+=L+Ci-b);break;case f:if(R){if(v&&(n=Ni(v,this.logger)))switch(o.segmentCodec){case"aac":this.parseAACPES(o,n);break;case"mp3":this.parseMPEGPES(o,n)}v={data:[],size:0}}v&&(v.data.push(t.subarray(b,L+Ci)),v.size+=L+Ci-b);break;case c:R&&(g&&(n=Ni(g,this.logger))&&this.parseID3PES(l,n),g={data:[],size:0}),g&&(g.data.push(t.subarray(b,L+Ci)),g.size+=L+Ci-b);break;case 0:R&&(b+=t[b]+1),y=this._pmtId=wi(t,b);break;case y:R&&(b+=t[b]+1);var k=Oi(t,b,this.typeSupported,i,this.observer,this.logger);(d=k.videoPid)>0&&(s.pid=d,s.segmentCodec=k.segmentVideoCodec),(f=k.audioPid)>0&&(o.pid=f,o.segmentCodec=k.segmentAudioCodec),(c=k.id3Pid)>0&&(l.pid=c),null===m||p||(this.logger.warn("MPEG-TS PMT found at "+L+" after unknown PID '"+m+"'. Backtracking to sync byte @"+T+" to parse all TS packets."),m=null,L=T-188),p=this.pmtParsed=!0;break;case 17:case 8191:break;default:m=A}}else S++;S>0&&Fi(this.observer,new Error("Found "+S+" TS packet/s that do not start with 0x47"),void 0,this.logger),s.pesData=h,o.pesData=v,l.pesData=g;var D={audioTrack:o,videoTrack:s,id3Track:l,textTrack:u};return a&&this.extractRemainingSamples(D),D},t.flush=function(){var e,t=this.remainderData;return this.remainderData=null,e=t?this.demux(t,-1,!1,!0):{videoTrack:this._videoTrack,audioTrack:this._audioTrack,id3Track:this._id3Track,textTrack:this._txtTrack},this.extractRemainingSamples(e),this.sampleAes?this.decrypt(e,this.sampleAes):e},t.extractRemainingSamples=function(e){var t,r=e.audioTrack,i=e.videoTrack,a=e.id3Track,n=e.textTrack,s=i.pesData,o=r.pesData,l=a.pesData;if(s&&(t=Ni(s,this.logger))?(this.readyVideoParser(i.segmentCodec),null!==this.videoParser&&(this.videoParser.parsePES(i,n,t,!0),i.pesData=null)):i.pesData=s,o&&(t=Ni(o,this.logger))){switch(r.segmentCodec){case"aac":this.parseAACPES(r,t);break;case"mp3":this.parseMPEGPES(r,t)}r.pesData=null}else null!=o&&o.size&&this.logger.log("last AAC PES packet truncated,might overlap between fragments"),r.pesData=o;l&&(t=Ni(l,this.logger))?(this.parseID3PES(a,t),a.pesData=null):a.pesData=l},t.demuxSampleAes=function(e,t,r){var i=this.demux(e,r,!0,!this.config.progressive),a=this.sampleAes=new ki(this.observer,this.config,t);return this.decrypt(i,a)},t.readyVideoParser=function(e){null===this.videoParser&&"avc"===e&&(this.videoParser=new _i)},t.decrypt=function(e,t){return new Promise((function(r){var i=e.audioTrack,a=e.videoTrack;i.samples&&"aac"===i.segmentCodec?t.decryptAacSamples(i.samples,0,(function(){a.samples?t.decryptAvcSamples(a.samples,0,0,(function(){r(e)})):r(e)})):a.samples&&t.decryptAvcSamples(a.samples,0,0,(function(){r(e)}))}))},t.destroy=function(){this.observer&&this.observer.removeAllListeners(),this.config=this.logger=this.observer=null,this.aacOverFlow=this.videoParser=this.remainderData=this.sampleAes=null,this._videoTrack=this._audioTrack=this._id3Track=this._txtTrack=void 0},t.parseAACPES=function(e,t){var r,i,a,n=0,s=this.aacOverFlow,o=t.data;if(s){this.aacOverFlow=null;var l=s.missing,u=s.sample.unit.byteLength;if(-1===l)o=be(s.sample.unit,o);else{var d=u-l;s.sample.unit.set(o.subarray(0,l),d),e.samples.push(s.sample),n=s.missing}}for(r=n,i=o.length;r0)for(var d=t+5,h=u;h>2;){106===e[d]&&n.warn("AC-3 in M2TS support not included in build");var f=e[d+1]+2;d+=f,h-=f}break;case 194:case 135:return Fi(a,new Error("Unsupported EC-3 in M2TS found"),void 0,n),s;case 36:return Fi(a,new Error("Unsupported HEVC in M2TS found"),void 0,n),s}t+=u+5}return s}function Fi(e,t,r,i){i.warn("parsing error: "+t.message),e.emit(D.ERROR,D.ERROR,{type:b.MEDIA_ERROR,details:k.FRAG_PARSING_ERROR,fatal:!1,levelRetry:r,error:t,reason:t.message})}function Mi(e,t){t.log(e+" with AES-128-CBC encryption found in unencrypted stream")}function Ni(e,t){var r,i,a,n,s,o=0,l=e.data;if(!e||0===e.size)return null;for(;l[0].length<19&&l.length>1;)l[0]=be(l[0],l[1]),l.splice(1,1);if(1===((r=l[0])[0]<<16)+(r[1]<<8)+r[2]){if((i=(r[4]<<8)+r[5])&&i>e.size-6)return null;var u=r[7];192&u&&(n=536870912*(14&r[9])+4194304*(255&r[10])+16384*(254&r[11])+128*(255&r[12])+(254&r[13])/2,64&u?n-(s=536870912*(14&r[14])+4194304*(255&r[15])+16384*(254&r[16])+128*(255&r[17])+(254&r[18])/2)>54e5&&(t.warn(Math.round((n-s)/9e4)+"s delta between PTS and DTS, align them"),n=s):s=n);var d=(a=r[8])+9;if(e.size<=d)return null;e.size-=d;for(var h=new Uint8Array(e.size),f=0,c=l.length;fv){d-=v;continue}r=r.subarray(d),v-=d,d=0}h.set(r,o),o+=v}return i&&(i-=a+3),{data:h,pts:n,dts:s,len:i}}return null}var Bi=function(){function e(){}return e.getSilentFrame=function(e,t){if("mp4a.40.2"===e){if(1===t)return new Uint8Array([0,200,0,128,35,128]);if(2===t)return new Uint8Array([33,0,73,144,2,25,0,35,128]);if(3===t)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,142]);if(4===t)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,128,44,128,8,2,56]);if(5===t)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,130,48,4,153,0,33,144,2,56]);if(6===t)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,130,48,4,153,0,33,144,2,0,178,0,32,8,224])}else{if(1===t)return new Uint8Array([1,64,34,128,163,78,230,128,186,8,0,0,0,28,6,241,193,10,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,94]);if(2===t)return new Uint8Array([1,64,34,128,163,94,230,128,186,8,0,0,0,0,149,0,6,241,161,10,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,94]);if(3===t)return new Uint8Array([1,64,34,128,163,94,230,128,186,8,0,0,0,0,149,0,6,241,161,10,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,94])}},e}(),Ui=Math.pow(2,32)-1,Gi=function(){function e(){}return e.init=function(){var t;for(t in e.types={avc1:[],avcC:[],hvc1:[],hvcC:[],btrt:[],dinf:[],dref:[],esds:[],ftyp:[],hdlr:[],mdat:[],mdhd:[],mdia:[],mfhd:[],minf:[],moof:[],moov:[],mp4a:[],".mp3":[],dac3:[],"ac-3":[],mvex:[],mvhd:[],pasp:[],sdtp:[],stbl:[],stco:[],stsc:[],stsd:[],stsz:[],stts:[],tfdt:[],tfhd:[],traf:[],trak:[],trun:[],trex:[],tkhd:[],vmhd:[],smhd:[]},e.types)e.types.hasOwnProperty(t)&&(e.types[t]=[t.charCodeAt(0),t.charCodeAt(1),t.charCodeAt(2),t.charCodeAt(3)]);var r=new Uint8Array([0,0,0,0,0,0,0,0,118,105,100,101,0,0,0,0,0,0,0,0,0,0,0,0,86,105,100,101,111,72,97,110,100,108,101,114,0]),i=new Uint8Array([0,0,0,0,0,0,0,0,115,111,117,110,0,0,0,0,0,0,0,0,0,0,0,0,83,111,117,110,100,72,97,110,100,108,101,114,0]);e.HDLR_TYPES={video:r,audio:i};var a=new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,12,117,114,108,32,0,0,0,1]),n=new Uint8Array([0,0,0,0,0,0,0,0]);e.STTS=e.STSC=e.STCO=n,e.STSZ=new Uint8Array([0,0,0,0,0,0,0,0,0,0,0,0]),e.VMHD=new Uint8Array([0,0,0,1,0,0,0,0,0,0,0,0]),e.SMHD=new Uint8Array([0,0,0,0,0,0,0,0]),e.STSD=new Uint8Array([0,0,0,0,0,0,0,1]);var s=new Uint8Array([105,115,111,109]),o=new Uint8Array([97,118,99,49]),l=new Uint8Array([0,0,0,1]);e.FTYP=e.box(e.types.ftyp,s,l,s,o),e.DINF=e.box(e.types.dinf,e.box(e.types.dref,a))},e.box=function(e){for(var t=8,r=arguments.length,i=new Array(r>1?r-1:0),a=1;a>24&255,o[1]=t>>16&255,o[2]=t>>8&255,o[3]=255&t,o.set(e,4),n=0,t=8;n>24&255,t>>16&255,t>>8&255,255&t,i>>24,i>>16&255,i>>8&255,255&i,a>>24,a>>16&255,a>>8&255,255&a,85,196,0,0]))},e.mdia=function(t){return e.box(e.types.mdia,e.mdhd(t.timescale||0,t.duration||0),e.hdlr(t.type),e.minf(t))},e.mfhd=function(t){return e.box(e.types.mfhd,new Uint8Array([0,0,0,0,t>>24,t>>16&255,t>>8&255,255&t]))},e.minf=function(t){return"audio"===t.type?e.box(e.types.minf,e.box(e.types.smhd,e.SMHD),e.DINF,e.stbl(t)):e.box(e.types.minf,e.box(e.types.vmhd,e.VMHD),e.DINF,e.stbl(t))},e.moof=function(t,r,i){return e.box(e.types.moof,e.mfhd(t),e.traf(i,r))},e.moov=function(t){for(var r=t.length,i=[];r--;)i[r]=e.trak(t[r]);return e.box.apply(null,[e.types.moov,e.mvhd(t[0].timescale||0,t[0].duration||0)].concat(i).concat(e.mvex(t)))},e.mvex=function(t){for(var r=t.length,i=[];r--;)i[r]=e.trex(t[r]);return e.box.apply(null,[e.types.mvex].concat(i))},e.mvhd=function(t,r){r*=t;var i=Math.floor(r/(Ui+1)),a=Math.floor(r%(Ui+1)),n=new Uint8Array([1,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,3,t>>24&255,t>>16&255,t>>8&255,255&t,i>>24,i>>16&255,i>>8&255,255&i,a>>24,a>>16&255,a>>8&255,255&a,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,255,255,255,255]);return e.box(e.types.mvhd,n)},e.sdtp=function(t){var r,i,a=t.samples||[],n=new Uint8Array(4+a.length);for(r=0;r>>8&255),n.push(255&a),n=n.concat(Array.prototype.slice.call(i));for(r=0;r>>8&255),s.push(255&a),s=s.concat(Array.prototype.slice.call(i));var o=e.box(e.types.avcC,new Uint8Array([1,n[3],n[4],n[5],255,224|t.sps.length].concat(n).concat([t.pps.length]).concat(s))),l=t.width,u=t.height,d=t.pixelRatio[0],h=t.pixelRatio[1];return e.box(e.types.avc1,new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,l>>8&255,255&l,u>>8&255,255&u,0,72,0,0,0,72,0,0,0,0,0,0,0,1,18,100,97,105,108,121,109,111,116,105,111,110,47,104,108,115,46,106,115,0,0,0,0,0,0,0,0,0,0,0,0,0,0,24,17,17]),o,e.box(e.types.btrt,new Uint8Array([0,28,156,128,0,45,198,192,0,45,198,192])),e.box(e.types.pasp,new Uint8Array([d>>24,d>>16&255,d>>8&255,255&d,h>>24,h>>16&255,h>>8&255,255&h])))},e.esds=function(e){var t=e.config;return new Uint8Array([0,0,0,0,3,25,0,1,0,4,17,64,21,0,0,0,0,0,0,0,0,0,0,0,5,2].concat(t,[6,1,2]))},e.audioStsd=function(e){var t=e.samplerate||0;return new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,e.channelCount||0,0,16,0,0,0,0,t>>8&255,255&t,0,0])},e.mp4a=function(t){return e.box(e.types.mp4a,e.audioStsd(t),e.box(e.types.esds,e.esds(t)))},e.mp3=function(t){return e.box(e.types[".mp3"],e.audioStsd(t))},e.ac3=function(t){return e.box(e.types["ac-3"],e.audioStsd(t),e.box(e.types.dac3,t.config))},e.stsd=function(t){var r=t.segmentCodec;if("audio"===t.type){if("aac"===r)return e.box(e.types.stsd,e.STSD,e.mp4a(t));if("mp3"===r&&"mp3"===t.codec)return e.box(e.types.stsd,e.STSD,e.mp3(t))}else{if(!t.pps||!t.sps)throw new Error("video track missing pps or sps");if("avc"===r)return e.box(e.types.stsd,e.STSD,e.avc1(t))}throw new Error("unsupported "+t.type+" segment codec ("+r+"/"+t.codec+")")},e.tkhd=function(t){var r=t.id,i=(t.duration||0)*(t.timescale||0),a=t.width||0,n=t.height||0,s=Math.floor(i/(Ui+1)),o=Math.floor(i%(Ui+1));return e.box(e.types.tkhd,new Uint8Array([1,0,0,7,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,3,r>>24&255,r>>16&255,r>>8&255,255&r,0,0,0,0,s>>24,s>>16&255,s>>8&255,255&s,o>>24,o>>16&255,o>>8&255,255&o,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,a>>8&255,255&a,0,0,n>>8&255,255&n,0,0]))},e.traf=function(t,r){var i=e.sdtp(t),a=t.id,n=Math.floor(r/(Ui+1)),s=Math.floor(r%(Ui+1));return e.box(e.types.traf,e.box(e.types.tfhd,new Uint8Array([0,0,0,0,a>>24,a>>16&255,a>>8&255,255&a])),e.box(e.types.tfdt,new Uint8Array([1,0,0,0,n>>24,n>>16&255,n>>8&255,255&n,s>>24,s>>16&255,s>>8&255,255&s])),e.trun(t,i.length+16+20+8+16+8+8),i)},e.trak=function(t){return t.duration=t.duration||4294967295,e.box(e.types.trak,e.tkhd(t),e.mdia(t))},e.trex=function(t){var r=t.id;return e.box(e.types.trex,new Uint8Array([0,0,0,0,r>>24,r>>16&255,r>>8&255,255&r,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1]))},e.trun=function(t,r){var i,a,n,s,o,l,u=t.samples||[],d=u.length,h=12+16*d,f=new Uint8Array(h);for(r+=8+h,f.set(["video"===t.type?1:0,0,15,1,d>>>24&255,d>>>16&255,d>>>8&255,255&d,r>>>24&255,r>>>16&255,r>>>8&255,255&r],0),i=0;i>>24&255,n>>>16&255,n>>>8&255,255&n,s>>>24&255,s>>>16&255,s>>>8&255,255&s,o.isLeading<<2|o.dependsOn,o.isDependedOn<<6|o.hasRedundancy<<4|o.paddingValue<<1|o.isNonSync,61440&o.degradPrio,15&o.degradPrio,l>>>24&255,l>>>16&255,l>>>8&255,255&l],12+16*i);return e.box(e.types.trun,f)},e.initSegment=function(t){e.types||e.init();var r=e.moov(t);return be(e.FTYP,r)},e.hvc1=function(e){return new Uint8Array},e}();function Vi(e,t){return function(e,t,r,i){var a=e*t*r;return Math.round(a)}(e,1e3,1/9e4)}function Hi(e){var t=e.baseTime,r=e.timescale;return t/r+" ("+t+"/"+r+") trackId: "+e.trackId}Gi.types=void 0,Gi.HDLR_TYPES=void 0,Gi.STTS=void 0,Gi.STSC=void 0,Gi.STCO=void 0,Gi.STSZ=void 0,Gi.VMHD=void 0,Gi.SMHD=void 0,Gi.STSD=void 0,Gi.FTYP=void 0,Gi.DINF=void 0;var Ki=null,Yi=null;function Wi(e,t,r,i){return{duration:t,size:r,cts:i,flags:{isLeading:0,isDependedOn:0,hasRedundancy:0,degradPrio:0,dependsOn:e?2:1,isNonSync:e?0:1}}}var ji=function(e){function t(t,r,i,a){var n;if((n=e.call(this,"mp4-remuxer",a)||this).observer=void 0,n.config=void 0,n.typeSupported=void 0,n.ISGenerated=!1,n._initPTS=null,n._initDTS=null,n.nextVideoTs=null,n.nextAudioTs=null,n.videoSampleDuration=null,n.isAudioContiguous=!1,n.isVideoContiguous=!1,n.videoTrackConfig=void 0,n.observer=t,n.config=r,n.typeSupported=i,n.ISGenerated=!1,null===Ki){var s=(navigator.userAgent||"").match(/Chrome\/(\d+)/i);Ki=s?parseInt(s[1]):0}if(null===Yi){var o=navigator.userAgent.match(/Safari\/(\d+)/i);Yi=o?parseInt(o[1]):0}return n}o(t,e);var r=t.prototype;return r.destroy=function(){this.config=this.videoTrackConfig=this._initPTS=this._initDTS=null},r.resetTimeStamp=function(e){var t=this._initPTS;t&&e&&e.trackId===t.trackId&&e.baseTime===t.baseTime&&e.timescale===t.timescale||this.log("Reset initPTS: "+(t?Hi(t):t)+" > "+(e?Hi(e):e)),this._initPTS=this._initDTS=e},r.resetNextTimestamp=function(){this.log("reset next timestamp"),this.isVideoContiguous=!1,this.isAudioContiguous=!1},r.resetInitSegment=function(){this.log("ISGenerated flag reset"),this.ISGenerated=!1,this.videoTrackConfig=void 0},r.getVideoStartPts=function(e){var t=!1,r=e[0].pts,i=e.reduce((function(e,i){var a=i.pts,n=a-e;return n<-4294967296&&(t=!0,n=(a=qi(a,r))-e),n>0?e:a}),r);return t&&this.debug("PTS rollover detected"),i},r.remux=function(e,t,r,i,a,n,s,o){var l,u,d,h,f,c,v=a,g=a,m=e.pid>-1,p=t.pid>-1,y=t.samples.length,E=e.samples.length>0,T=s&&y>0||y>1;if((!m||E)&&(!p||T)||this.ISGenerated||s){if(this.ISGenerated){var S,L,R,A,b=this.videoTrackConfig;(b&&(t.width!==b.width||t.height!==b.height||(null==(S=t.pixelRatio)?void 0:S[0])!==(null==(L=b.pixelRatio)?void 0:L[0])||(null==(R=t.pixelRatio)?void 0:R[1])!==(null==(A=b.pixelRatio)?void 0:A[1]))||!b&&T||null===this.nextAudioTs&&E)&&this.resetInitSegment()}this.ISGenerated||(d=this.generateIS(e,t,a,n));var k,D=this.isVideoContiguous,I=-1;if(T&&(I=function(e){for(var t=0;t0){this.warn("Dropped "+I+" out of "+y+" video samples due to a missing keyframe");var _=this.getVideoStartPts(t.samples);t.samples=t.samples.slice(I),t.dropped+=I,k=g+=(t.samples[0].pts-_)/t.inputTimeScale}else-1===I&&(this.warn("No keyframe found out of "+y+" video samples"),c=!1);if(this.ISGenerated){if(E&&T){var C=this.getVideoStartPts(t.samples),P=(qi(e.samples[0].pts,C)-C)/t.inputTimeScale;v+=Math.max(0,P),g+=Math.max(0,-P)}if(E){if(e.samplerate||(this.warn("regenerate InitSegment as audio detected"),d=this.generateIS(e,t,a,n)),u=this.remuxAudio(e,v,this.isAudioContiguous,n,p||T||o===w?g:void 0),T){var x=u?u.endPTS-u.startPTS:0;t.inputTimeScale||(this.warn("regenerate InitSegment as video detected"),d=this.generateIS(e,t,a,n)),l=this.remuxVideo(t,g,D,x)}}else T&&(l=this.remuxVideo(t,g,D,0));l&&(l.firstKeyFrame=I,l.independent=-1!==I,l.firstKeyFramePTS=k)}}return this.ISGenerated&&this._initPTS&&this._initDTS&&(r.samples.length&&(f=Xi(r,a,this._initPTS,this._initDTS)),i.samples.length&&(h=zi(i,a,this._initPTS))),{audio:u,video:l,initSegment:d,independent:c,text:h,id3:f}},r.computeInitPts=function(e,t,r,i){var a=Math.round(r*t),n=qi(e,a);if(n0?L-1:L].dts&&(y=!0)}y&&l.sort((function(e,t){var r=e.dts-t.dts,i=e.pts-t.pts;return r||i})),a=l[0].dts;var A=(s=l[l.length-1].dts)-a,I=A?Math.round(A/(d-1)):g||e.inputTimeScale/30;if(r){var _=a-S,C=_>I,P=_<-1;if((C||P)&&(C?this.warn((e.segmentCodec||"").toUpperCase()+": "+Vi(_)+" ms ("+_+"dts) hole between fragments detected at "+t.toFixed(3)):this.warn((e.segmentCodec||"").toUpperCase()+": "+Vi(-_)+" ms ("+_+"dts) overlapping between fragments detected at "+t.toFixed(3)),!P||S>=l[0].pts||Ki)){a=S;var x=l[0].pts-_;if(C)l[0].dts=a,l[0].pts=x;else for(var w=!0,O=0;Ox&&w);O++){var F=l[O].pts;if(l[O].dts-=_,l[O].pts-=_,O0?te.dts-l[ee-1].dts:I;if(ue=ee>0?te.pts-l[ee-1].pts:I,de.stretchShortVideoTrack&&null!==this.nextAudioTs){var fe=Math.floor(de.maxBufferHole*o),ce=(i?m+i*o:this.nextAudioTs+f)-te.pts;ce>fe?((g=ce-he)<0?g=he:z=!0,this.log("It is approximately "+ce/90+" ms to the next segment; using duration "+g/90+" ms for the last video frame.")):g=he}else g=he}var ve=Math.round(te.pts-te.dts);Q=Math.min(Q,g),Z=Math.max(Z,g),$=Math.min($,ue),J=Math.max(J,ue),u.push(Wi(te.key,g,ie,ve))}if(u.length)if(Ki){if(Ki<70){var ge=u[0].flags;ge.dependsOn=2,ge.isNonSync=0}}else if(Yi&&J-$0&&(i&&Math.abs(y-(m+p))<9e3||Math.abs(qi(v[0].pts,y)-(m+p))<20*u),v.forEach((function(e){e.pts=qi(e.pts,y)})),!r||m<0){var E=v.length;if(v=v.filter((function(e){return e.pts>=0})),E!==v.length&&this.warn("Removed "+(v.length-E)+" of "+E+" samples (initPTS "+p+" / "+s+")"),!v.length)return;m=0===a?0:i&&!c?Math.max(0,y-p):v[0].pts-p}if("aac"===e.segmentCodec)for(var T=this.config.maxAudioFramesDrift,S=0,L=m+p;S=T*u&&_<1e4&&c){var C=Math.round(I/u);for(L=A-C*u;L<0&&C&&u;)C--,L+=u;0===S&&(this.nextAudioTs=m=L-p),this.warn("Injecting "+C+" audio frames @ "+((L-p)/s).toFixed(3)+"s due to "+Math.round(1e3*I/s)+" ms gap.");for(var P=0;P0))return;M+=g;try{w=new Uint8Array(M)}catch(e){return void this.observer.emit(D.ERROR,D.ERROR,{type:b.MUX_ERROR,details:k.REMUX_ALLOC_ERROR,fatal:!1,error:e,bytes:M,reason:"fail allocating audio mdat "+M})}h||(new DataView(w.buffer).setUint32(0,M),w.set(Gi.types.mdat,4))}w.set(V,g);var K=V.byteLength;g+=K,f.push(Wi(!0,l,K,0)),F=H}var Y=f.length;if(Y){var W=f[f.length-1];m=F-p,this.nextAudioTs=m+o*W.duration;var j=h?new Uint8Array(0):Gi.moof(e.sequenceNumber++,O/o,n({},e,{samples:f}));e.samples=[];var q=(O-p)/s,X=m/s,z={data1:j,data2:w,startPTS:q,endPTS:X,startDTS:q,endDTS:X,type:"audio",hasAudio:!0,hasVideo:!1,nb:Y};return this.isAudioContiguous=!0,z}},t}(N);function qi(e,t){var r;if(null===t)return e;for(r=t4294967296;)e+=r;return e}function Xi(e,t,r,i){var a=e.samples.length;if(a){for(var n=e.inputTimeScale,s=0;ssinf>>tenc' box: "+$(i)+" -> "+$(r)),e.set(r,8))}))}}(e,t);else{var o=n||s;null!=o&&o.encrypted&&this.warn('Init segment with encrypted track with has no key ("'+o.codec+'")!')}n&&(r=Ji(n,ee,this)),s&&(i=Ji(s,te,this));var l={};n&&s?l.audiovideo={container:"video/mp4",codec:r+","+i,supplemental:s.supplemental,encrypted:s.encrypted,initSegment:e,id:"main"}:n?l.audio={container:"audio/mp4",codec:r,encrypted:n.encrypted,initSegment:e,id:"audio"}:s?l.video={container:"video/mp4",codec:i,supplemental:s.supplemental,encrypted:s.encrypted,initSegment:e,id:"main"}:this.warn("initSegment does not contain moov or trak boxes."),this.initTracks=l},r.remux=function(e,t,r,i,a,n){var s,o,l=this.initPTS,u=this.lastEndTime,d={audio:void 0,video:void 0,text:i,id3:r,initSegment:void 0};L(u)||(u=this.lastEndTime=a||0);var h=t.samples;if(!h.length)return d;var f={initPTS:void 0,timescale:void 0,trackId:void 0},c=this.initData;if(null!=(s=c)&&s.length||(this.generateInitSegment(h),c=this.initData),null==(o=c)||!o.length)return this.warn("Failed to generate initSegment."),d;this.emitInitSegment&&(f.tracks=this.initTracks,this.emitInitSegment=!1);var v=function(e,t,r){for(var i={},a=me(e,["moof","traf"]),n=0;na}(l,S,a,R)&&k===l.timescale||(l&&this.warn("Timestamps at playlist time: "+(n?"":"~")+a+" "+D/k+" != initPTS: "+l.baseTime/l.timescale+" ("+l.baseTime+"/"+l.timescale+") trackId: "+l.trackId),this.log("Found initPTS at playlist time: "+a+" offset: "+(S-a)+" ("+D+"/"+k+") trackId: "+I),l=null,f.initPTS=D,f.timescale=k,f.trackId=I)}else this.warn("No audio or video samples found for initPTS at playlist time: "+a);l?(f.initPTS=l.baseTime,f.timescale=l.timescale,f.trackId=l.trackId):(f.timescale&&void 0!==f.trackId&&void 0!==f.initPTS||(this.warn("Could not set initPTS"),f.initPTS=S,f.timescale=1,f.trackId=-1),this.initPTS=l={baseTime:f.initPTS,timescale:f.timescale,trackId:f.trackId});var _=S-l.baseTime/l.timescale,C=_+R;R>0?this.lastEndTime=C:(this.warn("Duration parsed from mp4 should be greater than zero"),this.resetNextTimestamp());var P=!!c.audio,x=!!c.video,w="";P&&(w+="audio"),x&&(w+="video");var O={data1:h,startPTS:_,startDTS:_,endPTS:C,endDTS:C,type:w,hasAudio:P,hasVideo:x,nb:1,dropped:0,encrypted:!!c.audio&&c.audio.encrypted||!!c.video&&c.video.encrypted};d.audio=P&&!x?O:void 0,d.video=x?O:void 0;var F=null==m?void 0:m.sampleCount;if(F){var M=m.keyFrameIndex,N=-1!==M;O.nb=F,O.dropped=0===M||this.isVideoContiguous?0:N?M:F,O.independent=N,O.firstKeyFrame=M,N&&m.keyFrameStart&&(O.firstKeyFramePTS=(m.keyFrameStart-l.baseTime)/l.timescale),this.isVideoContiguous||(d.independent=N),this.isVideoContiguous||(this.isVideoContiguous=N),O.dropped&&this.warn("fmp4 does not start with IDR: firstIDR "+M+"/"+F+" dropped: "+O.dropped+" start: "+(O.firstKeyFramePTS||"NA"))}return d.initSegment=f,d.id3=Xi(r,a,l,l),i.samples.length&&(d.text=zi(i,a,l)),d},t}(N);function Zi(e,t,r){return void 0===r&&(r=!1),void 0!==(null==e?void 0:e.start)?(e.start+(r?e.duration:0))/e.timescale:t}function Ji(e,t,r){var i=e.codec;return i&&i.length>4?i:t===ee?"ec-3"===i||"ac-3"===i||"alac"===i?i:"fLaC"===i||"Opus"===i?Ve(i,!1):(r.warn('Unhandled audio codec "'+i+'" in mp4 MAP'),i||"mp4a"):(r.warn('Unhandled video codec "'+i+'" in mp4 MAP'),i||"avc1")}try{Qi=self.performance.now.bind(self.performance)}catch(e){Qi=Date.now}var ea=[{demux:Ai,remux:$i},{demux:Pi,remux:ji},{demux:pi,remux:ji},{demux:yi,remux:ji}],ta=function(){function e(e,t,r,i,a,n){this.asyncResult=!1,this.logger=void 0,this.observer=void 0,this.typeSupported=void 0,this.config=void 0,this.id=void 0,this.demuxer=void 0,this.remuxer=void 0,this.decrypter=void 0,this.probe=void 0,this.decryptionPromise=null,this.transmuxConfig=void 0,this.currentTransmuxState=void 0,this.observer=e,this.typeSupported=t,this.config=r,this.id=a,this.logger=n}var t=e.prototype;return t.configure=function(e){this.transmuxConfig=e,this.decrypter&&this.decrypter.reset()},t.push=function(e,t,r,i){var a=this,n=r.transmuxing;n.executeStart=Qi();var s=new Uint8Array(e),o=this.currentTransmuxState,l=this.transmuxConfig;i&&(this.currentTransmuxState=i);var u=i||o,d=u.contiguous,h=u.discontinuity,f=u.trackSwitch,c=u.accurateTimeOffset,v=u.timeOffset,g=u.initSegmentChange,m=l.audioCodec,p=l.videoCodec,y=l.defaultInitPts,E=l.duration,T=l.initSegmentData,S=function(e,t){var r=null;return e.byteLength>0&&null!=(null==t?void 0:t.key)&&null!==t.iv&&null!=t.method&&(r=t),r}(s,t);if(S&&Qt(S.method)){var L=this.getDecrypter(),R=$t(S.method);if(!L.isSync())return this.asyncResult=!0,this.decryptionPromise=L.webCryptoDecrypt(s,S.key.buffer,S.iv.buffer,R).then((function(e){var t=a.push(e,null,r);return a.decryptionPromise=null,t})),this.decryptionPromise;var A=L.softwareDecrypt(s,S.key.buffer,S.iv.buffer,R);if(r.part>-1){var I=L.flush();A=I?I.buffer:I}if(!A)return n.executeEnd=Qi(),ra(r);s=new Uint8Array(A)}var _=this.needsProbing(h,f);if(_){var C=this.configureTransmuxer(s);if(C)return this.logger.warn("[transmuxer] "+C.message),this.observer.emit(D.ERROR,D.ERROR,{type:b.MEDIA_ERROR,details:k.FRAG_PARSING_ERROR,fatal:!1,error:C,reason:C.message}),n.executeEnd=Qi(),ra(r)}(h||f||g||_)&&this.resetInitSegment(T,m,p,E,t),(h||g||_)&&this.resetInitialTimestamp(y),d||this.resetContiguity();var P=this.transmux(s,S,v,c,r);this.asyncResult=ia(P);var x=this.currentTransmuxState;return x.contiguous=!0,x.discontinuity=!1,x.trackSwitch=!1,n.executeEnd=Qi(),P},t.flush=function(e){var t=this,r=e.transmuxing;r.executeStart=Qi();var i=this.decrypter,a=this.currentTransmuxState,n=this.decryptionPromise;if(n)return this.asyncResult=!0,n.then((function(){return t.flush(e)}));var s=[],o=a.timeOffset;if(i){var l=i.flush();l&&s.push(this.push(l.buffer,null,e))}var u=this.demuxer,d=this.remuxer;if(!u||!d){r.executeEnd=Qi();var h=[ra(e)];return this.asyncResult?Promise.resolve(h):h}var f=u.flush(o);return ia(f)?(this.asyncResult=!0,f.then((function(r){return t.flushRemux(s,r,e),s}))):(this.flushRemux(s,f,e),this.asyncResult?Promise.resolve(s):s)},t.flushRemux=function(e,t,r){var i=t.audioTrack,a=t.videoTrack,n=t.id3Track,s=t.textTrack,o=this.currentTransmuxState,l=o.accurateTimeOffset,u=o.timeOffset;this.logger.log("[transmuxer.ts]: Flushed "+this.id+" sn: "+r.sn+(r.part>-1?" part: "+r.part:"")+" of "+(this.id===x?"level":"track")+" "+r.level);var d=this.remuxer.remux(i,a,n,s,u,l,!0,this.id);e.push({remuxResult:d,chunkMeta:r}),r.transmuxing.executeEnd=Qi()},t.resetInitialTimestamp=function(e){var t=this.demuxer,r=this.remuxer;t&&r&&(t.resetTimeStamp(e),r.resetTimeStamp(e))},t.resetContiguity=function(){var e=this.demuxer,t=this.remuxer;e&&t&&(e.resetContiguity(),t.resetNextTimestamp())},t.resetInitSegment=function(e,t,r,i,a){var n=this.demuxer,s=this.remuxer;n&&s&&(n.resetInitSegment(e,t,r,i),s.resetInitSegment(e,t,r,a))},t.destroy=function(){this.demuxer&&(this.demuxer.destroy(),this.demuxer=void 0),this.remuxer&&(this.remuxer.destroy(),this.remuxer=void 0)},t.transmux=function(e,t,r,i,a){return t&&"SAMPLE-AES"===t.method?this.transmuxSampleAes(e,t,r,i,a):this.transmuxUnencrypted(e,r,i,a)},t.transmuxUnencrypted=function(e,t,r,i){var a=this.demuxer.demux(e,t,!1,!this.config.progressive),n=a.audioTrack,s=a.videoTrack,o=a.id3Track,l=a.textTrack;return{remuxResult:this.remuxer.remux(n,s,o,l,t,r,!1,this.id),chunkMeta:i}},t.transmuxSampleAes=function(e,t,r,i,a){var n=this;return this.demuxer.demuxSampleAes(e,t,r).then((function(e){return{remuxResult:n.remuxer.remux(e.audioTrack,e.videoTrack,e.id3Track,e.textTrack,r,i,!1,n.id),chunkMeta:a}}))},t.configureTransmuxer=function(e){for(var t,r=this.config,i=this.observer,a=this.typeSupported,n=0,s=ea.length;n=i&&a(t,r,n.flush().buffer,e)):a(t,r,l.buffer,e),o()})).catch((function(){return Promise.reject()}))};return o()},e}();function la(e,t){return new self.Request(e.url,t)}var ua=function(e){function t(t,r,i){var a;return(a=e.call(this,t)||this).code=void 0,a.details=void 0,a.code=r,a.details=i,a}return o(t,e),t}(c(Error)),da=/^age:\s*[\d.]+\s*$/im,ha=function(){function e(e){this.xhrSetup=void 0,this.requestTimeout=void 0,this.retryTimeout=void 0,this.retryDelay=void 0,this.config=null,this.callbacks=null,this.context=null,this.loader=null,this.stats=void 0,this.xhrSetup=e&&e.xhrSetup||null,this.stats=new J,this.retryDelay=0}var t=e.prototype;return t.destroy=function(){this.callbacks=null,this.abortInternal(),this.loader=null,this.config=null,this.context=null,this.xhrSetup=null},t.abortInternal=function(){var e=this.loader;self.clearTimeout(this.requestTimeout),self.clearTimeout(this.retryTimeout),e&&(e.onreadystatechange=null,e.onprogress=null,4!==e.readyState&&(this.stats.aborted=!0,e.abort()))},t.abort=function(){var e;this.abortInternal(),null!=(e=this.callbacks)&&e.onAbort&&this.callbacks.onAbort(this.stats,this.context,this.loader)},t.load=function(e,t,r){if(this.stats.loading.start)throw new Error("Loader can only be used once.");this.stats.loading.start=self.performance.now(),this.context=e,this.config=t,this.callbacks=r,this.loadInternal()},t.loadInternal=function(){var e=this,t=this.config,r=this.context;if(t&&r){var i=this.loader=new self.XMLHttpRequest,a=this.stats;a.loading.first=0,a.loaded=0,a.aborted=!1;var n=this.xhrSetup;n?Promise.resolve().then((function(){if(e.loader===i&&!e.stats.aborted)return n(i,r.url)})).catch((function(t){if(e.loader===i&&!e.stats.aborted)return i.open("GET",r.url,!0),n(i,r.url)})).then((function(){e.loader!==i||e.stats.aborted||e.openAndSendXhr(i,r,t)})).catch((function(t){var n;null==(n=e.callbacks)||n.onError({code:i.status,text:t.message},r,i,a)})):this.openAndSendXhr(i,r,t)}},t.openAndSendXhr=function(e,t,r){e.readyState||e.open("GET",t.url,!0);var i=t.headers,a=r.loadPolicy,n=a.maxTimeToFirstByteMs,s=a.maxLoadTimeMs;if(i)for(var o in i)e.setRequestHeader(o,i[o]);t.rangeEnd&&e.setRequestHeader("Range","bytes="+t.rangeStart+"-"+(t.rangeEnd-1)),e.onreadystatechange=this.readystatechange.bind(this),e.onprogress=this.loadprogress.bind(this),e.responseType=t.responseType,self.clearTimeout(this.requestTimeout),r.timeout=n&&L(n)?n:s,this.requestTimeout=self.setTimeout(this.loadtimeout.bind(this),r.timeout),e.send()},t.readystatechange=function(){var e=this.context,t=this.loader,r=this.stats;if(e&&t){var i=t.readyState,a=this.config;if(!r.aborted&&i>=2&&(0===r.loading.first&&(r.loading.first=Math.max(self.performance.now(),r.loading.start),a.timeout!==a.loadPolicy.maxLoadTimeMs&&(self.clearTimeout(this.requestTimeout),a.timeout=a.loadPolicy.maxLoadTimeMs,this.requestTimeout=self.setTimeout(this.loadtimeout.bind(this),a.loadPolicy.maxLoadTimeMs-(r.loading.first-r.loading.start)))),4===i)){self.clearTimeout(this.requestTimeout),t.onreadystatechange=null,t.onprogress=null;var n=t.status,s="text"===t.responseType?t.responseText:null;if(n>=200&&n<300){var o=null!=s?s:t.response;if(null!=o){var l,u;r.loading.end=Math.max(self.performance.now(),r.loading.first);var d="arraybuffer"===t.responseType?o.byteLength:o.length;r.loaded=r.total=d,r.bwEstimate=8e3*r.total/(r.loading.end-r.loading.first);var h=null==(l=this.callbacks)?void 0:l.onProgress;h&&h(r,e,o,t);var f={url:t.responseURL,data:o,code:n};return void(null==(u=this.callbacks)||u.onSuccess(f,r,e,t))}}var c,v=a.loadPolicy.errorRetry;Et(v,r.retry,!1,{url:e.url,data:void 0,code:n})?this.retry(v):(j.error(n+" while loading "+e.url),null==(c=this.callbacks)||c.onError({code:n,text:t.statusText},e,t,r))}}},t.loadtimeout=function(){if(this.config){var e=this.config.loadPolicy.timeoutRetry;if(Et(e,this.stats.retry,!0))this.retry(e);else{var t;j.warn("timeout while loading "+(null==(t=this.context)?void 0:t.url));var r=this.callbacks;r&&(this.abortInternal(),r.onTimeout(this.stats,this.context,this.loader))}}},t.retry=function(e){var t=this.context,r=this.stats;this.retryDelay=pt(e,r.retry),r.retry++,j.warn((status?"HTTP Status "+status:"Timeout")+" while loading "+(null==t?void 0:t.url)+", retrying "+r.retry+"/"+e.maxNumRetry+" in "+this.retryDelay+"ms"),this.abortInternal(),this.loader=null,self.clearTimeout(this.retryTimeout),this.retryTimeout=self.setTimeout(this.loadInternal.bind(this),this.retryDelay)},t.loadprogress=function(e){var t=this.stats;t.loaded=e.loaded,e.lengthComputable&&(t.total=e.total)},t.getCacheAge=function(){var e=null;if(this.loader&&da.test(this.loader.getAllResponseHeaders())){var t=this.loader.getResponseHeader("age");e=t?parseFloat(t):null}return e},t.getResponseHeader=function(e){return this.loader&&new RegExp("^"+e+":\\s*[\\d.]+\\s*$","im").test(this.loader.getAllResponseHeaders())?this.loader.getResponseHeader(e):null},e}(),fa={maxTimeToFirstByteMs:8e3,maxLoadTimeMs:2e4,timeoutRetry:null,errorRetry:null},ca=d(d({autoStartLoad:!0,startPosition:-1,defaultAudioCodec:void 0,debug:!1,capLevelOnFPSDrop:!1,capLevelToPlayerSize:!1,ignoreDevicePixelRatio:!1,maxDevicePixelRatio:Number.POSITIVE_INFINITY,preferManagedMediaSource:!0,initialLiveManifestSize:1,maxBufferLength:30,backBufferLength:1/0,frontBufferFlushThreshold:1/0,startOnSegmentBoundary:!1,maxBufferSize:6e7,maxFragLookUpTolerance:.25,maxBufferHole:.1,detectStallWithCurrentTimeMs:1250,highBufferWatchdogPeriod:2,nudgeOffset:.1,nudgeMaxRetry:3,nudgeOnVideoHole:!0,liveSyncMode:"edge",liveSyncDurationCount:3,liveSyncOnStallIncrease:1,liveMaxLatencyDurationCount:1/0,liveSyncDuration:void 0,liveMaxLatencyDuration:void 0,maxLiveSyncPlaybackRate:1,liveDurationInfinity:!1,liveBackBufferLength:null,maxMaxBufferLength:600,enableWorker:!0,workerPath:null,enableSoftwareAES:!0,startLevel:void 0,startFragPrefetch:!1,fpsDroppedMonitoringPeriod:5e3,fpsDroppedMonitoringThreshold:.2,appendErrorMaxRetry:3,ignorePlaylistParsingErrors:!1,loader:ha,fLoader:void 0,pLoader:void 0,xhrSetup:void 0,licenseXhrSetup:void 0,licenseResponseCallback:void 0,abrController:ot,bufferController:Mt,capLevelController:Ut,errorController:_t,fpsController:xr,stretchShortVideoTrack:!1,maxAudioFramesDrift:1,forceKeyFrameOnDiscontinuity:!0,abrEwmaFastLive:3,abrEwmaSlowLive:9,abrEwmaFastVoD:3,abrEwmaSlowVoD:9,abrEwmaDefaultEstimate:5e5,abrEwmaDefaultEstimateMax:5e6,abrBandWidthFactor:.95,abrBandWidthUpFactor:.7,abrMaxWithRealBitrate:!1,maxStarvationDelay:4,maxLoadingDelay:4,minAutoBitrate:0,emeEnabled:!1,widevineLicenseUrl:void 0,drmSystems:{},drmSystemOptions:{},requestMediaKeySystemAccessFunc:null,requireKeySystemAccessOnStart:!1,testBandwidth:!0,progressive:!1,lowLatencyMode:!0,cmcd:void 0,enableDateRangeMetadataCues:!0,enableEmsgMetadataCues:!0,enableEmsgKLVMetadata:!1,enableID3MetadataCues:!0,enableInterstitialPlayback:!1,interstitialAppendInPlace:!0,interstitialLiveLookAhead:10,useMediaCapabilities:!1,preserveManualLevelOnError:!1,certLoadPolicy:{default:fa},keyLoadPolicy:{default:{maxTimeToFirstByteMs:8e3,maxLoadTimeMs:2e4,timeoutRetry:{maxNumRetry:1,retryDelayMs:1e3,maxRetryDelayMs:2e4,backoff:"linear"},errorRetry:{maxNumRetry:8,retryDelayMs:1e3,maxRetryDelayMs:2e4,backoff:"linear"}}},manifestLoadPolicy:{default:{maxTimeToFirstByteMs:1/0,maxLoadTimeMs:2e4,timeoutRetry:{maxNumRetry:2,retryDelayMs:0,maxRetryDelayMs:0},errorRetry:{maxNumRetry:1,retryDelayMs:1e3,maxRetryDelayMs:8e3}}},playlistLoadPolicy:{default:{maxTimeToFirstByteMs:1e4,maxLoadTimeMs:2e4,timeoutRetry:{maxNumRetry:2,retryDelayMs:0,maxRetryDelayMs:0},errorRetry:{maxNumRetry:2,retryDelayMs:1e3,maxRetryDelayMs:8e3}}},fragLoadPolicy:{default:{maxTimeToFirstByteMs:1e4,maxLoadTimeMs:12e4,timeoutRetry:{maxNumRetry:4,retryDelayMs:0,maxRetryDelayMs:0},errorRetry:{maxNumRetry:6,retryDelayMs:1e3,maxRetryDelayMs:8e3}}},steeringManifestLoadPolicy:{default:{maxTimeToFirstByteMs:1e4,maxLoadTimeMs:2e4,timeoutRetry:{maxNumRetry:2,retryDelayMs:0,maxRetryDelayMs:0},errorRetry:{maxNumRetry:1,retryDelayMs:1e3,maxRetryDelayMs:8e3}}},interstitialAssetListLoadPolicy:{default:fa},manifestLoadingTimeOut:1e4,manifestLoadingMaxRetry:1,manifestLoadingRetryDelay:1e3,manifestLoadingMaxRetryTimeout:64e3,levelLoadingTimeOut:1e4,levelLoadingMaxRetry:4,levelLoadingRetryDelay:1e3,levelLoadingMaxRetryTimeout:64e3,fragLoadingTimeOut:2e4,fragLoadingMaxRetry:6,fragLoadingRetryDelay:1e3,fragLoadingMaxRetryTimeout:64e3},{cueHandler:X,enableWebVTT:!1,enableIMSC1:!1,enableCEA708Captions:!1,captionsTextTrack1Label:"English",captionsTextTrack1LanguageCode:"en",captionsTextTrack2Label:"Spanish",captionsTextTrack2LanguageCode:"es",captionsTextTrack3Label:"Unknown CC",captionsTextTrack3LanguageCode:"",captionsTextTrack4Label:"Unknown CC",captionsTextTrack4LanguageCode:"",renderTextTracksNatively:!0}),{},{subtitleStreamController:void 0,subtitleTrackController:void 0,timelineController:void 0,audioStreamController:void 0,audioTrackController:void 0,emeController:void 0,cmcdController:void 0,contentSteeringController:_r,interstitialsController:void 0});function va(e){return e&&"object"==typeof e?Array.isArray(e)?e.map(va):Object.keys(e).reduce((function(t,r){return t[r]=va(e[r]),t}),{}):e}function ga(e,t){var r=e.loader;r!==oa&&r!==ha?(t.log("[config]: Custom loader detected, cannot enable progressive streaming"),e.progressive=!1):function(){if(self.fetch&&self.AbortController&&self.ReadableStream&&self.Request)try{return new self.ReadableStream({}),!0}catch(e){}return!1}()&&(e.loader=oa,e.progressive=!0,e.enableSoftwareAES=!0,t.log("[config]: Progressive streaming enabled, using FetchLoader"))}var ma="NOT_LOADED",pa="APPENDING",ya="PARTIAL",Ea="OK",Ta=function(){function e(e){this.activePartLists=Object.create(null),this.endListFragments=Object.create(null),this.fragments=Object.create(null),this.timeRanges=Object.create(null),this.bufferPadding=.2,this.hls=void 0,this.hasGaps=!1,this.hls=e,this._registerListeners()}var t=e.prototype;return t._registerListeners=function(){var e=this.hls;e&&(e.on(D.MANIFEST_LOADING,this.onManifestLoading,this),e.on(D.BUFFER_APPENDED,this.onBufferAppended,this),e.on(D.FRAG_BUFFERED,this.onFragBuffered,this),e.on(D.FRAG_LOADED,this.onFragLoaded,this))},t._unregisterListeners=function(){var e=this.hls;e&&(e.off(D.MANIFEST_LOADING,this.onManifestLoading,this),e.off(D.BUFFER_APPENDED,this.onBufferAppended,this),e.off(D.FRAG_BUFFERED,this.onFragBuffered,this),e.off(D.FRAG_LOADED,this.onFragLoaded,this))},t.destroy=function(){this._unregisterListeners(),this.hls=this.fragments=this.activePartLists=this.endListFragments=this.timeRanges=null},t.getAppendedFrag=function(e,t){var r=this.activePartLists[t];if(r)for(var i=r.length;i--;){var a=r[i];if(!a)break;if(a.start<=e&&e<=a.end&&a.loaded)return a}return this.getBufferedFrag(e,t)},t.getBufferedFrag=function(e,t){return this.getFragAtPos(e,t,!0)},t.getFragAtPos=function(e,t,r){for(var i=this.fragments,a=Object.keys(i),n=a.length;n--;){var s=i[a[n]];if((null==s?void 0:s.body.type)===t&&(!r||s.buffered)){var o=s.body;if(o.start<=e&&e<=o.end)return o}}return null},t.detectEvictedFragments=function(e,t,r,i,a){var n=this;this.timeRanges&&(this.timeRanges[e]=t);var s=(null==i?void 0:i.fragment.sn)||-1;Object.keys(this.fragments).forEach((function(i){var o=n.fragments[i];if(o&&!(s>=o.body.sn))if(o.buffered||o.loaded&&!a){var l=o.range[e];l&&(0!==l.time.length?l.time.some((function(e){var r=!n.isTimeBuffered(e.startPTS,e.endPTS,t);return r&&n.removeFragment(o.body),r})):n.removeFragment(o.body))}else o.body.type===r&&n.removeFragment(o.body)}))},t.detectPartialFragments=function(e){var t=this,r=this.timeRanges;if(r&&"initSegment"!==e.frag.sn){var i=e.frag,a=La(i),n=this.fragments[a];if(!(!n||n.buffered&&i.gap)){var s=!i.relurl;Object.keys(r).forEach((function(a){var o=i.elementaryStreams[a];if(o){var l=r[a],u=s||!0===o.partial;n.range[a]=t.getBufferedTimes(i,e.part,u,l)}})),n.loaded=null,Object.keys(n.range).length?(n.buffered=!0,(n.body.endList=i.endList||n.body.endList)&&(this.endListFragments[n.body.type]=n),Sa(n)||this.removeParts(i.sn-1,i.type)):this.removeFragment(n.body)}}},t.removeParts=function(e,t){var r=this.activePartLists[t];r&&(this.activePartLists[t]=Ra(r,(function(t){return t.fragment.sn>=e})))},t.fragBuffered=function(e,t){var r=La(e),i=this.fragments[r];!i&&t&&(i=this.fragments[r]={body:e,appendedPTS:null,loaded:null,buffered:!1,range:Object.create(null)},e.gap&&(this.hasGaps=!0)),i&&(i.loaded=null,i.buffered=!0)},t.getBufferedTimes=function(e,t,r,i){for(var a={time:[],partial:r},n=e.start,s=e.end,o=e.minEndPTS||s,l=e.maxStartPTS||n,u=0;u=d&&o<=h){a.time.push({startPTS:Math.max(n,i.start(u)),endPTS:Math.min(s,i.end(u))});break}if(nd){var f=Math.max(n,i.start(u)),c=Math.min(s,i.end(u));c>f&&(a.partial=!0,a.time.push({startPTS:f,endPTS:c}))}else if(s<=d)break}return a},t.getPartialFragment=function(e){var t,r,i,a=null,n=0,s=this.bufferPadding,o=this.fragments;return Object.keys(o).forEach((function(l){var u=o[l];u&&Sa(u)&&(r=u.body.start-s,i=u.body.end+s,e>=r&&e<=i&&(t=Math.min(e-r,i-e),n<=t&&(a=u.body,n=t)))})),a},t.isEndListAppended=function(e){var t=this.endListFragments[e];return void 0!==t&&(t.buffered||Sa(t))},t.getState=function(e){var t=La(e),r=this.fragments[t];return r?r.buffered?Sa(r)?ya:Ea:pa:ma},t.isTimeBuffered=function(e,t,r){for(var i,a,n=0;n=i&&t<=a)return!0;if(t<=i)return!1}return!1},t.onManifestLoading=function(){this.removeAllFragments()},t.onFragLoaded=function(e,t){if("initSegment"!==t.frag.sn&&!t.frag.bitrateTest){var r=t.frag,i=t.part?null:t,a=La(r);this.fragments[a]={body:r,appendedPTS:null,loaded:i,buffered:!1,range:Object.create(null)}}},t.onBufferAppended=function(e,t){var r=t.frag,i=t.part,a=t.timeRanges,n=t.type;if("initSegment"!==r.sn){var s=r.type;if(i){var o=this.activePartLists[s];o||(this.activePartLists[s]=o=[]),o.push(i)}this.timeRanges=a;var l=a[n];this.detectEvictedFragments(n,l,s,i)}},t.onFragBuffered=function(e,t){this.detectPartialFragments(t)},t.hasFragment=function(e){var t=La(e);return!!this.fragments[t]},t.hasFragments=function(e){var t=this.fragments,r=Object.keys(t);if(!e)return r.length>0;for(var i=r.length;i--;){var a=t[r[i]];if((null==a?void 0:a.body.type)===e)return!0}return!1},t.hasParts=function(e){var t;return!(null==(t=this.activePartLists[e])||!t.length)},t.removeFragmentsInRange=function(e,t,r,i,a){var n=this;i&&!this.hasGaps||Object.keys(this.fragments).forEach((function(s){var o=n.fragments[s];if(o){var l=o.body;l.type!==r||i&&!l.gap||l.starte&&(o.buffered||a)&&n.removeFragment(l)}}))},t.removeFragment=function(e){var t=La(e);e.clearElementaryStreamInfo();var r=this.activePartLists[e.type];if(r){var i=e.sn;this.activePartLists[e.type]=Ra(r,(function(e){return e.fragment.sn!==i}))}delete this.fragments[t],e.endList&&delete this.endListFragments[e.type]},t.removeAllFragments=function(){var e;this.fragments=Object.create(null),this.endListFragments=Object.create(null),this.activePartLists=Object.create(null),this.hasGaps=!1;var t=null==(e=this.hls)||null==(e=e.latestLevelDetails)?void 0:e.partList;t&&t.forEach((function(e){return e.clearElementaryStreamInfo()}))},e}();function Sa(e){var t,r,i;return e.buffered&&!!(e.body.gap||null!=(t=e.range.video)&&t.partial||null!=(r=e.range.audio)&&r.partial||null!=(i=e.range.audiovideo)&&i.partial)}function La(e){return e.type+"_"+e.level+"_"+e.sn}function Ra(e,t){return e.filter((function(e){var r=t(e);return r||e.clearElementaryStreamInfo(),r}))}var Aa=Math.pow(2,17),ba=function(){function e(e){this.config=void 0,this.loader=null,this.partLoadTimeout=-1,this.config=e}var t=e.prototype;return t.destroy=function(){this.loader&&(this.loader.destroy(),this.loader=null)},t.abort=function(){this.loader&&this.loader.abort()},t.load=function(e,t){var r=this,i=e.url;if(!i)return Promise.reject(new Ia({type:b.NETWORK_ERROR,details:k.FRAG_LOAD_ERROR,fatal:!1,frag:e,error:new Error("Fragment does not have a "+(i?"part list":"url")),networkDetails:null}));this.abort();var a=this.config,n=a.fLoader,s=a.loader;return new Promise((function(o,l){if(r.loader&&r.loader.destroy(),e.gap){if(e.tagList.some((function(e){return"GAP"===e[0]})))return void l(Da(e));e.gap=!1}var u=r.loader=n?new n(a):new s(a),h=ka(e);e.loader=u;var f=yt(a.fragLoadPolicy.default),c={loadPolicy:f,timeout:f.maxLoadTimeMs,maxRetry:0,retryDelay:0,maxRetryDelay:0,highWaterMark:"initSegment"===e.sn?1/0:Aa};e.stats=u.stats;var v={onSuccess:function(t,i,a,n){r.resetLoader(e,u);var s=t.data;a.resetIV&&e.decryptdata&&(e.decryptdata.iv=new Uint8Array(s.slice(0,16)),s=s.slice(16)),o({frag:e,part:null,payload:s,networkDetails:n})},onError:function(t,a,n,s){r.resetLoader(e,u),l(new Ia({type:b.NETWORK_ERROR,details:k.FRAG_LOAD_ERROR,fatal:!1,frag:e,response:d({url:i,data:void 0},t),error:new Error("HTTP Error "+t.code+" "+t.text),networkDetails:n,stats:s}))},onAbort:function(t,i,a){r.resetLoader(e,u),l(new Ia({type:b.NETWORK_ERROR,details:k.INTERNAL_ABORTED,fatal:!1,frag:e,error:new Error("Aborted"),networkDetails:a,stats:t}))},onTimeout:function(t,i,a){r.resetLoader(e,u),l(new Ia({type:b.NETWORK_ERROR,details:k.FRAG_LOAD_TIMEOUT,fatal:!1,frag:e,error:new Error("Timeout after "+c.timeout+"ms"),networkDetails:a,stats:t}))}};t&&(v.onProgress=function(r,i,a,n){return t({frag:e,part:null,payload:a,networkDetails:n})}),u.load(h,c,v)}))},t.loadPart=function(e,t,r){var i=this;this.abort();var a=this.config,n=a.fLoader,s=a.loader;return new Promise((function(o,l){if(i.loader&&i.loader.destroy(),e.gap||t.gap)l(Da(e,t));else{var u=i.loader=n?new n(a):new s(a),h=ka(e,t);e.loader=u;var f=yt(a.fragLoadPolicy.default),c={loadPolicy:f,timeout:f.maxLoadTimeMs,maxRetry:0,retryDelay:0,maxRetryDelay:0,highWaterMark:Aa};t.stats=u.stats,u.load(h,c,{onSuccess:function(a,n,s,l){i.resetLoader(e,u),i.updateStatsFromPart(e,t);var d={frag:e,part:t,payload:a.data,networkDetails:l};r(d),o(d)},onError:function(r,a,n,s){i.resetLoader(e,u),l(new Ia({type:b.NETWORK_ERROR,details:k.FRAG_LOAD_ERROR,fatal:!1,frag:e,part:t,response:d({url:h.url,data:void 0},r),error:new Error("HTTP Error "+r.code+" "+r.text),networkDetails:n,stats:s}))},onAbort:function(r,a,n){e.stats.aborted=t.stats.aborted,i.resetLoader(e,u),l(new Ia({type:b.NETWORK_ERROR,details:k.INTERNAL_ABORTED,fatal:!1,frag:e,part:t,error:new Error("Aborted"),networkDetails:n,stats:r}))},onTimeout:function(r,a,n){i.resetLoader(e,u),l(new Ia({type:b.NETWORK_ERROR,details:k.FRAG_LOAD_TIMEOUT,fatal:!1,frag:e,part:t,error:new Error("Timeout after "+c.timeout+"ms"),networkDetails:n,stats:r}))}})}}))},t.updateStatsFromPart=function(e,t){var r=e.stats,i=t.stats,a=i.total;if(r.loaded+=i.loaded,a){var n=Math.round(e.duration/t.duration),s=Math.min(Math.round(r.loaded/a),n),o=(n-s)*Math.round(r.loaded/s);r.total=r.loaded+o}else r.total=Math.max(r.loaded,r.total);var l=r.loading,u=i.loading;l.start?l.first+=u.first-u.start:(l.start=u.start,l.first=u.first),l.end=u.end},t.resetLoader=function(e,t){e.loader=null,this.loader===t&&(self.clearTimeout(this.partLoadTimeout),this.loader=null),t.destroy()},e}();function ka(e,t){void 0===t&&(t=null);var r,i=t||e,a={frag:e,part:t,responseType:"arraybuffer",url:i.url,headers:{},rangeStart:0,rangeEnd:0},n=i.byteRangeStartOffset,s=i.byteRangeEndOffset;if(L(n)&&L(s)){var o,l=n,u=s;if("initSegment"===e.sn&&("AES-128"===(r=null==(o=e.decryptdata)?void 0:o.method)||"AES-256"===r)){var d=s-n;d%16&&(u=s+(16-d%16)),0!==n&&(a.resetIV=!0,l=n-16)}a.rangeStart=l,a.rangeEnd=u}return a}function Da(e,t){var r=new Error("GAP "+(e.gap?"tag":"attribute")+" found"),i={type:b.MEDIA_ERROR,details:k.FRAG_GAP,fatal:!1,frag:e,error:r,networkDetails:null};return t&&(i.part=t),(t||e).stats.aborted=!0,new Ia(i)}var Ia=function(e){function t(t){var r;return(r=e.call(this,t.error.message)||this).data=void 0,r.data=t,r}return o(t,e),t}(c(Error)),_a=function(e){function t(t,r){var i;return(i=e.call(this,t,r)||this)._boundTick=void 0,i._tickTimer=null,i._tickInterval=null,i._tickCallCount=0,i._boundTick=i.tick.bind(i),i}o(t,e);var r=t.prototype;return r.destroy=function(){this.onHandlerDestroying(),this.onHandlerDestroyed()},r.onHandlerDestroying=function(){this.clearNextTick(),this.clearInterval()},r.onHandlerDestroyed=function(){},r.hasInterval=function(){return!!this._tickInterval},r.hasNextTick=function(){return!!this._tickTimer},r.setInterval=function(e){return!this._tickInterval&&(this._tickCallCount=0,this._tickInterval=self.setInterval(this._boundTick,e),!0)},r.clearInterval=function(){return!!this._tickInterval&&(self.clearInterval(this._tickInterval),this._tickInterval=null,!0)},r.clearNextTick=function(){return!!this._tickTimer&&(self.clearTimeout(this._tickTimer),this._tickTimer=null,!0)},r.tick=function(){this._tickCallCount++,1===this._tickCallCount&&(this.doTick(),this._tickCallCount>1&&this.tickImmediate(),this._tickCallCount=0)},r.tickImmediate=function(){this.clearNextTick(),this._tickTimer=self.setTimeout(this._boundTick,0)},r.doTick=function(){},t}(N),Ca=function(e,t,r,i,a,n){void 0===i&&(i=0),void 0===a&&(a=-1),void 0===n&&(n=!1),this.level=void 0,this.sn=void 0,this.part=void 0,this.id=void 0,this.size=void 0,this.partial=void 0,this.transmuxing={start:0,executeStart:0,executeEnd:0,end:0},this.buffering={audio:{start:0,executeStart:0,executeEnd:0,end:0},video:{start:0,executeStart:0,executeEnd:0,end:0},audiovideo:{start:0,executeStart:0,executeEnd:0,end:0}},this.level=e,this.sn=t,this.id=r,this.size=i,this.part=a,this.partial=n};function Pa(e,t){for(var r=0,i=e.length;re.startCC)}(t,e)){var r=Math.min(t.endCC,e.endCC),i=Pa(t.fragments,r),a=Pa(e.fragments,r);i&&a&&(j.log("Aligning playlist at start of dicontinuity sequence "+r),wa(i.start-a.start,e))}}(t,e),t.alignedSliding||function(e,t){if(e.hasProgramDateTime&&t.hasProgramDateTime){var r,i,a=e.fragments,n=t.fragments;if(a.length&&n.length){var s=Math.min(t.endCC,e.endCC);t.startCCl.end){var c=o>f;(os.lastCurrentTime&&(s.lastCurrentTime=o),!s.loadingParts)){var v=Math.max(l.end,o),g=s.shouldLoadParts(s.getLevelDetails(),v);g&&(s.log("LL-Part loading ON after seeking to "+o.toFixed(2)+" with buffer @"+v.toFixed(2)),s.loadingParts=g)}s.hls.hasEnoughToStart||(s.log("Setting "+(u?"startPosition":"nextLoadPosition")+" to "+o+" for seek without enough to start"),s.nextLoadPosition=o,u&&(s.startPosition=o)),u&&s.state===Ba.IDLE&&s.tickImmediate()},s.onMediaEnded=function(){s.log("setting startPosition to 0 because media ended"),s.startPosition=s.lastCurrentTime=0},s.playlistType=n,s.hls=t,s.fragmentLoader=new ba(t.config),s.keyLoader=i,s.fragmentTracker=r,s.config=t.config,s.decrypter=new Li(t.config),s}o(t,e);var r=t.prototype;return r.registerListeners=function(){var e=this.hls;e.on(D.MEDIA_ATTACHED,this.onMediaAttached,this),e.on(D.MEDIA_DETACHING,this.onMediaDetaching,this),e.on(D.MANIFEST_LOADING,this.onManifestLoading,this),e.on(D.MANIFEST_LOADED,this.onManifestLoaded,this),e.on(D.ERROR,this.onError,this)},r.unregisterListeners=function(){var e=this.hls;e.off(D.MEDIA_ATTACHED,this.onMediaAttached,this),e.off(D.MEDIA_DETACHING,this.onMediaDetaching,this),e.off(D.MANIFEST_LOADING,this.onManifestLoading,this),e.off(D.MANIFEST_LOADED,this.onManifestLoaded,this),e.off(D.ERROR,this.onError,this)},r.doTick=function(){this.onTickEnd()},r.onTickEnd=function(){},r.startLoad=function(e){},r.stopLoad=function(){if(this.state!==Ba.STOPPED){this.fragmentLoader.abort(),this.keyLoader.abort(this.playlistType);var e=this.fragCurrent;null!=e&&e.loader&&(e.abortRequests(),this.fragmentTracker.removeFragment(e)),this.resetTransmuxer(),this.fragCurrent=null,this.fragPrevious=null,this.clearInterval(),this.clearNextTick(),this.state=Ba.STOPPED}},r.pauseBuffering=function(){this.buffering=!1},r.resumeBuffering=function(){this.buffering=!0},r._streamEnded=function(e,t){if(t.live||!this.media)return!1;var r=e.end||0,i=this.config.timelineOffset||0;if(r<=i)return!1;var a=e.buffered;this.config.maxBufferHole&&a&&a.length>1&&(e=xt.bufferedInfo(a,e.start,0));var n=e.nextStart;if(n&&n>i&&n0&&null!=n&&n.key&&n.iv&&Qt(n.method)){var s=self.performance.now();return r.decrypter.decrypt(new Uint8Array(a),n.key.buffer,n.iv.buffer,$t(n.method)).catch((function(e){throw t.trigger(D.ERROR,{type:b.MEDIA_ERROR,details:k.FRAG_DECRYPT_ERROR,fatal:!1,error:e,reason:e.message,frag:i}),e})).then((function(a){var n=self.performance.now();return t.trigger(D.FRAG_DECRYPTED,{frag:i,payload:a,stats:{tstart:s,tdecrypt:n}}),e.payload=a,r.completeInitSegmentLoad(e)}))}return r.completeInitSegmentLoad(e)})).catch((function(t){r.state!==Ba.STOPPED&&r.state!==Ba.ERROR&&(r.warn(t),r.resetFragmentLoading(e))}))},r.completeInitSegmentLoad=function(e){if(!this.levels)throw new Error("init load aborted, missing levels");var t=e.frag.stats;this.state!==Ba.STOPPED&&(this.state=Ba.IDLE),e.frag.data=new Uint8Array(e.payload),t.parsing.start=t.buffering.start=self.performance.now(),t.parsing.end=t.buffering.end=self.performance.now(),this.tick()},r.unhandledEncryptionError=function(e,t){var r,i,a=e.tracks;if(a&&!t.encrypted&&(null!=(r=a.audio)&&r.encrypted||null!=(i=a.video)&&i.encrypted)&&(!this.config.emeEnabled||!this.keyLoader.emeController)){var n=this.media,s=new Error("EME not supported (light build)");return this.warn(s.message),!(!n||n.mediaKeys)&&(this.hls.trigger(D.ERROR,{type:b.KEY_SYSTEM_ERROR,details:k.KEY_SYSTEM_NO_KEYS,fatal:!0,error:s,frag:t}),this.resetTransmuxer(),!0)}return!1},r.fragContextChanged=function(e){var t=this.fragCurrent;return!e||!t||e.sn!==t.sn||e.level!==t.level},r.fragBufferedComplete=function(e,t){var r=this.mediaBuffer?this.mediaBuffer:this.media;if(this.log("Buffered "+e.type+" sn: "+e.sn+(t?" part: "+t.index:"")+" of "+this.fragInfo(e,!1,t)+" > buffer:"+(r?Na(xt.getBuffered(r)):"(detached)")+")"),ae(e)){var i;if(e.type!==O){var a=e.elementaryStreams;if(!Object.keys(a).some((function(e){return!!a[e]})))return void(this.state=Ba.IDLE)}var n=null==(i=this.levels)?void 0:i[e.level];null!=n&&n.fragmentError&&(this.log("Resetting level fragment error count of "+n.fragmentError+" on frag buffered"),n.fragmentError=0)}this.state=Ba.IDLE},r._handleFragmentLoadComplete=function(e){var t=this.transmuxer;if(t){var r=e.frag,i=e.part,a=e.partsLoaded,n=!a||0===a.length||a.some((function(e){return!e})),s=new Ca(r.level,r.sn,r.stats.chunkCount+1,0,i?i.index:-1,!n);t.flush(s)}},r._handleFragmentLoadProgress=function(e){},r._doFragLoad=function(e,t,r,i){var a,n=this;void 0===r&&(r=null),this.fragCurrent=e;var s=t.details;if(!this.levels||!s)throw new Error("frag load aborted, missing level"+(s?"":" detail")+"s");var o=null;if(!e.encrypted||null!=(a=e.decryptdata)&&a.key)e.encrypted||(o=this.keyLoader.loadClear(e,s.encryptedFragments,this.startFragRequested))&&this.log("[eme] blocking frag load until media-keys acquired");else if(this.log("Loading key for "+e.sn+" of ["+s.startSN+"-"+s.endSN+"], "+this.playlistLabel()+" "+e.level),this.state=Ba.KEY_LOADING,this.fragCurrent=e,o=this.keyLoader.load(e).then((function(e){if(!n.fragContextChanged(e.frag))return n.hls.trigger(D.KEY_LOADED,e),n.state===Ba.KEY_LOADING&&(n.state=Ba.IDLE),e})),this.hls.trigger(D.KEY_LOADING,{frag:e}),null===this.fragCurrent)return this.log("context changed in KEY_LOADING"),Promise.resolve(null);var l,u=this.fragPrevious;if(ae(e)&&(!u||e.sn!==u.sn)){var d=this.shouldLoadParts(t.details,e.end);d!==this.loadingParts&&(this.log("LL-Part loading "+(d?"ON":"OFF")+" loading sn "+(null==u?void 0:u.sn)+"->"+e.sn),this.loadingParts=d)}if(r=Math.max(e.start,r||0),this.loadingParts&&ae(e)){var h=s.partList;if(h&&i){r>s.fragmentEnd&&s.fragmentHint&&(e=s.fragmentHint);var f=this.getNextPart(h,e,r);if(f>-1){var c,v=h[f];return e=this.fragCurrent=v.fragment,this.log("Loading "+e.type+" sn: "+e.sn+" part: "+v.index+" ("+f+"/"+(h.length-1)+") of "+this.fragInfo(e,!1,v)+") cc: "+e.cc+" ["+s.startSN+"-"+s.endSN+"], target: "+parseFloat(r.toFixed(3))),this.nextLoadPosition=v.start+v.duration,this.state=Ba.FRAG_LOADING,c=o?o.then((function(r){return!r||n.fragContextChanged(r.frag)?null:n.doFragPartsLoad(e,v,t,i)})).catch((function(e){return n.handleFragLoadError(e)})):this.doFragPartsLoad(e,v,t,i).catch((function(e){return n.handleFragLoadError(e)})),this.hls.trigger(D.FRAG_LOADING,{frag:e,part:v,targetBufferTime:r}),null===this.fragCurrent?Promise.reject(new Error("frag load aborted, context changed in FRAG_LOADING parts")):c}if(!e.url||this.loadedEndOfParts(h,r))return Promise.resolve(null)}}if(ae(e)&&this.loadingParts)this.log("LL-Part loading OFF after next part miss @"+r.toFixed(2)+" Check buffer at sn: "+e.sn+" loaded parts: "+(null==(l=s.partList)?void 0:l.filter((function(e){return e.loaded})).map((function(e){return"["+e.start+"-"+e.end+"]"})))),this.loadingParts=!1;else if(!e.url)return Promise.resolve(null);this.log("Loading "+e.type+" sn: "+e.sn+" of "+this.fragInfo(e,!1)+") cc: "+e.cc+" ["+s.startSN+"-"+s.endSN+"], target: "+parseFloat(r.toFixed(3))),L(e.sn)&&!this.bitrateTest&&(this.nextLoadPosition=e.start+e.duration),this.state=Ba.FRAG_LOADING;var g,m=this.config.progressive;return g=m&&o?o.then((function(t){return!t||n.fragContextChanged(t.frag)?null:n.fragmentLoader.load(e,i)})).catch((function(e){return n.handleFragLoadError(e)})):Promise.all([this.fragmentLoader.load(e,m?i:void 0),o]).then((function(e){var t=e[0];return!m&&i&&i(t),t})).catch((function(e){return n.handleFragLoadError(e)})),this.hls.trigger(D.FRAG_LOADING,{frag:e,targetBufferTime:r}),null===this.fragCurrent?Promise.reject(new Error("frag load aborted, context changed in FRAG_LOADING")):g},r.doFragPartsLoad=function(e,t,r,i){var a=this;return new Promise((function(n,s){var o,l=[],u=null==(o=r.details)?void 0:o.partList,d=function(t){a.fragmentLoader.loadPart(e,t,i).then((function(i){l[t.index]=i;var s=i.part;a.hls.trigger(D.FRAG_LOADED,i);var o=Ar(r.details,e.sn,t.index+1)||br(u,e.sn,t.index+1);if(!o)return n({frag:e,part:s,partsLoaded:l});d(o)})).catch(s)};d(t)}))},r.handleFragLoadError=function(e){if("data"in e){var t=e.data;t.frag&&t.details===k.INTERNAL_ABORTED?this.handleFragLoadAborted(t.frag,t.part):t.frag&&t.type===b.KEY_SYSTEM_ERROR?(t.frag.abortRequests(),this.resetStartWhenNotLoaded(),this.resetFragmentLoading(t.frag)):this.hls.trigger(D.ERROR,t)}else this.hls.trigger(D.ERROR,{type:b.OTHER_ERROR,details:k.INTERNAL_EXCEPTION,err:e,error:e,fatal:!0});return null},r._handleTransmuxerFlush=function(e){var t=this.getCurrentContext(e);if(t&&this.state===Ba.PARSING){var r=t.frag,i=t.part,a=t.level,n=self.performance.now();r.stats.parsing.end=n,i&&(i.stats.parsing.end=n);var s=this.getLevelDetails(),o=s&&r.sn>s.endSN||this.shouldLoadParts(s,r.end);o!==this.loadingParts&&(this.log("LL-Part loading "+(o?"ON":"OFF")+" after parsing segment ending @"+r.end.toFixed(2)),this.loadingParts=o),this.updateLevelTiming(r,i,a,e.partial)}else this.fragCurrent||this.state===Ba.STOPPED||this.state===Ba.ERROR||(this.state=Ba.IDLE)},r.shouldLoadParts=function(e,t){if(this.config.lowLatencyMode){if(!e)return this.loadingParts;if(e.partList){var r,i,a=e.partList[0];if(a.fragment.type===O)return!1;if(t>=a.end+((null==(r=e.fragmentHint)?void 0:r.duration)||0)&&(this.hls.hasEnoughToStart?(null==(i=this.media)?void 0:i.currentTime)||this.lastCurrentTime:this.getLoadPosition())>a.start-a.fragment.duration)return!0}}return!1},r.getCurrentContext=function(e){var t=this.levels,r=this.fragCurrent,i=e.level,a=e.sn,n=e.part;if(null==t||!t[i])return this.warn("Levels object was unset while buffering fragment "+a+" of "+this.playlistLabel()+" "+i+". The current chunk will not be buffered."),null;var s=t[i],o=s.details,l=n>-1?Ar(o,a,n):null,u=l?l.fragment:Rr(o,a,r);return u?(r&&r!==u&&(u.stats=r.stats),{frag:u,part:l,level:s}):null},r.bufferFragmentData=function(e,t,r,i,a){if(this.state===Ba.PARSING){var n=e.data1,s=e.data2,o=n;if(s&&(o=be(n,s)),o.length){var l=this.initPTS[t.cc],u=l?-l.baseTime/l.timescale:void 0,d={type:e.type,frag:t,part:r,chunkMeta:i,offset:u,parent:t.type,data:o};if(this.hls.trigger(D.BUFFER_APPENDING,d),e.dropped&&e.independent&&!r){if(a)return;this.flushBufferGap(t)}}}},r.flushBufferGap=function(e){var t=this.media;if(t)if(xt.isBuffered(t,t.currentTime)){var r=t.currentTime,i=xt.bufferInfo(t,r,0),a=e.duration,n=Math.min(2*this.config.maxFragLookUpTolerance,.25*a),s=Math.max(Math.min(e.start-n,i.end-n),r+n);e.start-s>n&&this.flushMainBuffer(s,e.start)}else this.flushMainBuffer(0,e.start)},r.getFwdBufferInfo=function(e,t){var r,i=this.getLoadPosition();if(!L(i))return null;var a=this.lastCurrentTime>i||null!=(r=this.media)&&r.paused?0:this.config.maxBufferHole;return this.getFwdBufferInfoAtPos(e,i,t,a)},r.getFwdBufferInfoAtPos=function(e,t,r,i){var a=xt.bufferInfo(e,t,i);if(0===a.len&&void 0!==a.nextStart){var n=this.fragmentTracker.getBufferedFrag(t,r);if(n&&(a.nextStart<=n.end||n.gap)){var s=Math.max(Math.min(a.nextStart,n.end)-t,i);return xt.bufferInfo(e,t,s)}}return a},r.getMaxBufferLength=function(e){var t,r=this.config;return t=e?Math.max(8*r.maxBufferSize/e,r.maxBufferLength):r.maxBufferLength,Math.min(t,r.maxMaxBufferLength)},r.reduceMaxBufferLength=function(e,t){var r=this.config,i=Math.max(Math.min(e-t,r.maxBufferLength),t),a=Math.max(e-3*t,r.maxMaxBufferLength/2,i);return a>=i&&(r.maxMaxBufferLength=a,this.warn("Reduce max buffer length to "+a+"s"),!0)},r.getAppendedFrag=function(e,t){void 0===t&&(t=x);var r=this.fragmentTracker?this.fragmentTracker.getAppendedFrag(e,t):null;return r&&"fragment"in r?r.fragment:r},r.getNextFragment=function(e,t){var r=t.fragments,i=r.length;if(!i)return null;var a=this.config,n=r[0].start,s=a.lowLatencyMode&&!!t.partList,o=null;if(t.live){var l=a.initialLiveManifestSize;if(i=n?d:h)||o.start:e;this.log("Setting startPosition to "+f+" to match start frag at live edge. mainStart: "+d+" liveSyncPosition: "+h+" frag.start: "+(null==(u=o)?void 0:u.start)),this.startPosition=this.nextLoadPosition=f}}else e<=n&&(o=r[0]);if(!o){var c=this.loadingParts?t.partEnd:t.fragmentEnd;o=this.getFragmentAtPosition(e,c,t)}var v=this.filterReplacedPrimary(o,t);if(!v&&o){var g=o.sn-t.startSN;v=this.filterReplacedPrimary(r[g+1]||null,t)}return this.mapToInitFragWhenRequired(v)},r.isLoopLoading=function(e,t){var r=this.fragmentTracker.getState(e);return(r===Ea||r===ya&&!!e.gap)&&this.nextLoadPosition>t},r.getNextFragmentLoopLoading=function(e,t,r,i,a){var n=null;if(e.gap&&(n=this.getNextFragment(this.nextLoadPosition,t))&&!n.gap&&r.nextStart){var s=this.getFwdBufferInfoAtPos(this.mediaBuffer?this.mediaBuffer:this.media,r.nextStart,i,0);if(null!==s&&r.len+s.len>=a){var o=n.sn;return this.loopSn!==o&&(this.log('buffer full after gaps in "'+i+'" playlist starting at sn: '+o),this.loopSn=o),null}}return this.loopSn=void 0,n},r.filterReplacedPrimary=function(e,t){return e?(this.config,e):e},r.mapToInitFragWhenRequired=function(e){return null==e||!e.initSegment||e.initSegment.data||this.bitrateTest?e:e.initSegment},r.getNextPart=function(e,t,r){for(var i=-1,a=!1,n=!0,s=0,o=e.length;s-1&&rr.start)return!0}return!1},r.getInitialLiveFragment=function(e){var t=e.fragments,r=this.fragPrevious,i=null;if(r){if(e.hasProgramDateTime&&(this.log("Live playlist, switching playlist, load frag with same PDT: "+r.programDateTime),i=function(e,t,r){if(null===t||!Array.isArray(e)||!e.length||!L(t))return null;if(t<(e[0].programDateTime||0))return null;if(t>=(e[e.length-1].endProgramDateTime||0))return null;for(var i=0;i=e.startSN&&a<=e.endSN){var n=t[a-e.startSN];r.cc===n.cc&&(i=n,this.log("Live playlist, switching playlist, load frag with next SN: "+i.sn))}i||(i=function(e,t,r){if(e&&e.startCC<=t&&e.endCC>=t){var i,a=e.fragments,n=e.fragmentHint;return n&&(a=a.concat(n)),ut(a,(function(e){return e.cct?-1:(i=e,e.end<=r?1:e.start>r?-1:0)})),i||null}return null}(e,r.cc,r.end),i&&this.log("Live playlist, switching playlist, load frag with same CC: "+i.sn))}}else{var s=this.hls.liveSyncPosition;null!==s&&(i=this.getFragmentAtPosition(s,this.bitrateTest?e.fragmentEnd:e.edge,e))}return i},r.getFragmentAtPosition=function(e,t,r){var i,a,n=this.config,s=this.fragPrevious,o=r.fragments,l=r.endSN,u=r.fragmentHint,d=n.maxFragLookUpTolerance,h=r.partList,f=!!(this.loadingParts&&null!=h&&h.length&&u);if(f&&!this.bitrateTest&&h[h.length-1].fragment.sn===u.sn&&(o=o.concat(u),l=u.sn),i=et-d||null!=(a=this.media)&&a.paused||!this.startFragRequested?0:d):o[o.length-1]){var c=i.sn-r.startSN,v=this.fragmentTracker.getState(i);if((v===Ea||v===ya&&i.gap)&&(s=i),s&&i.sn===s.sn&&(!f||h[0].fragment.sn>i.sn||!r.live)&&i.level===s.level){var g=o[c+1];i=i.sn"+e.startSN+" fragments: "+i),o}return a},r.waitForCdnTuneIn=function(e){return e.live&&e.canBlockReload&&e.partTarget&&e.tuneInGoal>Math.max(e.partHoldBack,3*e.partTarget)},r.setStartPosition=function(e,t){var r=this.startPosition;r=0&&(r=this.nextLoadPosition),r},r.handleFragLoadAborted=function(e,t){this.transmuxer&&e.type===this.playlistType&&ae(e)&&e.stats.aborted&&(this.log("Fragment "+e.sn+(t?" part "+t.index:"")+" of "+this.playlistLabel()+" "+e.level+" was aborted"),this.resetFragmentLoading(e))},r.resetFragmentLoading=function(e){this.fragCurrent&&(this.fragContextChanged(e)||this.state===Ba.FRAG_LOADING_WAITING_RETRY)||(this.state=Ba.IDLE)},r.onFragmentOrKeyLoadError=function(e,t){var r;if(t.chunkMeta&&!t.frag){var i=this.getCurrentContext(t.chunkMeta);i&&(t.frag=i.frag)}var a=t.frag;if(a&&a.type===e&&this.levels)if(this.fragContextChanged(a)){var n;this.warn("Frag load error must match current frag to retry "+a.url+" > "+(null==(n=this.fragCurrent)?void 0:n.url))}else{var s=t.details===k.FRAG_GAP;s&&this.fragmentTracker.fragBuffered(a,!0);var o=t.errorAction;if(o){var l=o.action,u=o.flags,d=o.retryCount,h=void 0===d?0:d,f=o.retryConfig,c=!!f,v=c&&l===At,g=c&&!o.resolved&&u===kt,m=null==(r=this.hls.latestLevelDetails)?void 0:r.live;if(!v&&g&&ae(a)&&!a.endList&&m&&!gt(t))this.resetFragmentErrors(e),this.treatAsGap(a),o.resolved=!0;else if((v||g)&&h=t||r&&!Tt(0))&&(r&&this.log("Connection restored (online)"),this.resetStartWhenNotLoaded(),this.state=Ba.IDLE)},r.reduceLengthAndFlushBuffer=function(e){if(this.state===Ba.PARSING||this.state===Ba.PARSED){var t=e.frag,r=e.parent,i=this.getFwdBufferInfo(this.mediaBuffer,r),a=i&&i.len>.5;a&&this.reduceMaxBufferLength(i.len,(null==t?void 0:t.duration)||10);var n=!a;return n&&this.warn("Buffer full error while media.currentTime ("+this.getLoadPosition()+") is not buffered, flush "+r+" buffer"),t&&(this.fragmentTracker.removeFragment(t),this.nextLoadPosition=t.start),this.resetLoadingState(),n}return!1},r.resetFragmentErrors=function(e){e===w&&(this.fragCurrent=null),this.hls.hasEnoughToStart||(this.startFragRequested=!1),this.state!==Ba.STOPPED&&(this.state=Ba.IDLE)},r.afterBufferFlushed=function(e,t,r){if(e){var i=xt.getBuffered(e);this.fragmentTracker.detectEvictedFragments(t,i,r),this.state===Ba.ENDED&&this.resetLoadingState()}},r.resetLoadingState=function(){this.log("Reset loading state"),this.fragCurrent=null,this.fragPrevious=null,this.state!==Ba.STOPPED&&(this.state=Ba.IDLE)},r.resetStartWhenNotLoaded=function(){if(!this.hls.hasEnoughToStart){this.startFragRequested=!1;var e=this.levelLastLoaded,t=e?e.details:null;null!=t&&t.live?(this.log("resetting startPosition for live start"),this.startPosition=-1,this.setStartPosition(t,t.fragmentStart),this.resetLoadingState()):this.nextLoadPosition=this.startPosition}},r.resetWhenMissingContext=function(e){this.log("Loading context changed while buffering sn "+e.sn+" of "+this.playlistLabel()+" "+(-1===e.level?"":e.level)+". This chunk will not be buffered."),this.removeUnbufferedFrags(),this.resetStartWhenNotLoaded(),this.resetLoadingState()},r.removeUnbufferedFrags=function(e){void 0===e&&(e=0),this.fragmentTracker.removeFragmentsInRange(e,1/0,this.playlistType,!1,!0)},r.updateLevelTiming=function(e,t,r,i){var a=this,n=r.details;if(n){var s;if(!Object.keys(e.elementaryStreams).reduce((function(t,s){var o=e.elementaryStreams[s];if(o){var l=o.endPTS-o.startPTS;if(l<=0)return a.warn("Could not parse fragment "+e.sn+" "+s+" duration reliably ("+l+")"),t||!1;var u=i?0:yr(n,e,o.startPTS,o.endPTS,o.startDTS,o.endDTS,a);return a.hls.trigger(D.LEVEL_PTS_UPDATED,{details:n,level:r,drift:u,type:s,frag:e,start:o.startPTS,end:o.endPTS}),!0}return t}),!1)&&(0===r.fragmentError&&this.treatAsGap(e,r),null===(null==(s=this.transmuxer)?void 0:s.error))){var o=new Error("Found no media in fragment "+e.sn+" of "+this.playlistLabel()+" "+e.level+" resetting transmuxer to fallback to playlist timing");if(this.warn(o.message),this.hls.trigger(D.ERROR,{type:b.MEDIA_ERROR,details:k.FRAG_PARSING_ERROR,fatal:!1,error:o,frag:e,reason:"Found no media in msn "+e.sn+" of "+this.playlistLabel()+' "'+r.url+'"'}),!this.hls)return;this.resetTransmuxer()}this.state=Ba.PARSED,this.log("Parsed "+e.type+" sn: "+e.sn+(t?" part: "+t.index:"")+" of "+this.fragInfo(e,!1,t)+")"),this.hls.trigger(D.FRAG_PARSED,{frag:e,part:t})}else this.warn("level.details undefined")},r.playlistLabel=function(){return this.playlistType===x?"level":"track"},r.fragInfo=function(e,t,r){var i,a;return void 0===t&&(t=!0),this.playlistLabel()+" "+e.level+" ("+(r?"part":"frag")+":["+(null!=(i=t&&!r?e.startPTS:(r||e).start)?i:NaN).toFixed(3)+"-"+(null!=(a=t&&!r?e.endPTS:(r||e).end)?a:NaN).toFixed(3)+"]"+(r&&"main"===e.type?"INDEPENDENT="+(r.independent?"YES":"NO"):"")},r.treatAsGap=function(e,t){t&&t.fragmentError++,e.gap=!0,this.fragmentTracker.removeFragment(e),this.fragmentTracker.fragBuffered(e,!0)},r.resetTransmuxer=function(){var e;null==(e=this.transmuxer)||e.reset()},r.recoverWorkerError=function(e){"demuxerWorker"===e.event&&(this.fragmentTracker.removeAllFragments(),this.transmuxer&&(this.transmuxer.destroy(),this.transmuxer=null),this.resetStartWhenNotLoaded(),this.resetLoadingState())},i(t,[{key:"startPositionValue",get:function(){var e=this.nextLoadPosition,t=this.startPosition;return-1===t&&e?e:t}},{key:"bufferingEnabled",get:function(){return this.buffering}},{key:"inFlightFrag",get:function(){return{frag:this.fragCurrent,state:this.state}}},{key:"timelineOffset",get:function(){var e,t=this.config.timelineOffset;return t?(null==(e=this.getLevelDetails())?void 0:e.appliedTimelineOffset)||t:0}},{key:"primaryPrefetch",get:function(){return this.config,!1}},{key:"state",get:function(){return this._state},set:function(e){var t=this._state;t!==e&&(this._state=e,this.log(t+"->"+e))}}])}(_a),Ga=function(e){function t(t,r){var i;return(i=e.call(this,"gap-controller",t.logger)||this).hls=void 0,i.fragmentTracker=void 0,i.media=null,i.mediaSource=void 0,i.nudgeRetry=0,i.stallReported=!1,i.stalled=null,i.moved=!1,i.seeking=!1,i.buffered={},i.lastCurrentTime=0,i.ended=0,i.waiting=0,i.onMediaPlaying=function(){i.ended=0,i.waiting=0},i.onMediaWaiting=function(){var e;null!=(e=i.media)&&e.seeking||(i.waiting=self.performance.now(),i.tick())},i.onMediaEnded=function(){var e;i.hls&&(i.ended=(null==(e=i.media)?void 0:e.currentTime)||1,i.hls.trigger(D.MEDIA_ENDED,{stalled:!1}))},i.hls=t,i.fragmentTracker=r,i.registerListeners(),i}o(t,e);var r=t.prototype;return r.registerListeners=function(){var e=this.hls;e&&(e.on(D.MEDIA_ATTACHED,this.onMediaAttached,this),e.on(D.MEDIA_DETACHING,this.onMediaDetaching,this),e.on(D.BUFFER_APPENDED,this.onBufferAppended,this))},r.unregisterListeners=function(){var e=this.hls;e&&(e.off(D.MEDIA_ATTACHED,this.onMediaAttached,this),e.off(D.MEDIA_DETACHING,this.onMediaDetaching,this),e.off(D.BUFFER_APPENDED,this.onBufferAppended,this))},r.destroy=function(){e.prototype.destroy.call(this),this.unregisterListeners(),this.media=this.hls=this.fragmentTracker=null,this.mediaSource=void 0},r.onMediaAttached=function(e,t){this.setInterval(100),this.mediaSource=t.mediaSource;var r=this.media=t.media;Fa(r,"playing",this.onMediaPlaying),Fa(r,"waiting",this.onMediaWaiting),Fa(r,"ended",this.onMediaEnded)},r.onMediaDetaching=function(e,t){this.clearInterval();var r=this.media;r&&(Ma(r,"playing",this.onMediaPlaying),Ma(r,"waiting",this.onMediaWaiting),Ma(r,"ended",this.onMediaEnded),this.media=null),this.mediaSource=void 0},r.onBufferAppended=function(e,t){this.buffered=t.timeRanges},r.tick=function(){var e;if(null!=(e=this.media)&&e.readyState&&this.hasBuffered){var t=this.media.currentTime;this.poll(t,this.lastCurrentTime),this.lastCurrentTime=t}},r.poll=function(e,t){var r,i,a=null==(r=this.hls)?void 0:r.config;if(a){var n=this.media;if(n){var s=n.seeking,o=this.seeking&&!s,l=!this.seeking&&s,u=n.paused&&!s||n.ended||0===n.playbackRate;if(this.seeking=s,e!==t)return t&&(this.ended=0),this.moved=!0,s||(this.nudgeRetry=0,a.nudgeOnVideoHole&&!u&&e>t&&this.nudgeOnVideoHole(e,t)),void(0===this.waiting&&this.stallResolved(e));if(l||o)o&&this.stallResolved(e);else{if(u)return this.nudgeRetry=0,this.stallResolved(e),void(!this.ended&&n.ended&&this.hls&&(this.ended=e||1,this.hls.trigger(D.MEDIA_ENDED,{stalled:!1})));if(xt.getBuffered(n).length){var d=xt.bufferInfo(n,e,0),h=d.nextStart||0,f=this.fragmentTracker;if(s&&f&&this.hls){var c=Va(this.hls.inFlightFragments,e),v=d.len>2,g=!h||c||h-e>2&&!f.getPartialFragment(e);if(v||g)return;this.moved=!1}var m=null==(i=this.hls)?void 0:i.latestLevelDetails;if(!this.moved&&null!==this.stalled&&f){if(!(d.len>0||h))return;var p=Math.max(h,d.start||0)-e,y=null!=m&&m.live?2*m.targetduration:2,E=Ka(e,f);if(p>0&&(p<=y||E))return void(n.paused||this._trySkipBufferHole(E))}var T=a.detectStallWithCurrentTimeMs,S=self.performance.now(),L=this.waiting,R=this.stalled;if(null===R){if(!(L>0&&S-L=T||L)&&this.hls){var b;if("ended"===(null==(b=this.mediaSource)?void 0:b.readyState)&&(null==m||!m.live)&&Math.abs(e-((null==m?void 0:m.edge)||0))<1){if(this.ended)return;return this.ended=e||1,void this.hls.trigger(D.MEDIA_ENDED,{stalled:!0})}if(this._reportStall(d),!this.media||!this.hls)return}var k=xt.bufferInfo(n,e,a.maxBufferHole);this._tryFixBufferStall(k,A,e)}else this.nudgeRetry=0}}}},r.stallResolved=function(e){var t=this.stalled;if(t&&this.hls&&(this.stalled=null,this.stallReported)){var r=self.performance.now()-t;this.log("playback not stuck anymore @"+e+", after "+Math.round(r)+"ms"),this.stallReported=!1,this.waiting=0,this.hls.trigger(D.STALL_RESOLVED,{})}},r.nudgeOnVideoHole=function(e,t){var r,i=this.buffered.video;if(this.hls&&this.media&&this.fragmentTracker&&null!=(r=this.buffered.audio)&&r.length&&i&&i.length>1&&e>i.end(0)){var a=xt.bufferedInfo(xt.timeRangesToArray(this.buffered.audio),e,0);if(a.len>1&&t>=a.start){var n=xt.timeRangesToArray(i),s=xt.bufferedInfo(n,t,0).bufferedIndex;if(s>-1&&ss)&&u-l<1&&e-l<2){var d=new Error("nudging playhead to flush pipeline after video hole. currentTime: "+e+" hole: "+l+" -> "+u+" buffered index: "+o);this.warn(d.message),this.media.currentTime+=1e-6;var h=Ka(e,this.fragmentTracker);h&&"fragment"in h?h=h.fragment:h||(h=void 0);var f=xt.bufferInfo(this.media,e,0);this.hls.trigger(D.ERROR,{type:b.MEDIA_ERROR,details:k.BUFFER_SEEK_OVER_HOLE,fatal:!1,error:d,reason:d.message,frag:h,buffer:f.len,bufferInfo:f})}}}}},r._tryFixBufferStall=function(e,t,r){var i,a,n=this.fragmentTracker,s=this.media,o=null==(i=this.hls)?void 0:i.config;if(s&&n&&o){var l=null==(a=this.hls)?void 0:a.latestLevelDetails,u=Ka(r,n);if((u||null!=l&&l.live&&r1&&e.len>o.maxBufferHole||e.nextStart&&(e.nextStart-r1e3*o.highBufferWatchdogPeriod||this.waiting)&&(this.warn("Trying to nudge playhead over buffer-hole"),this._tryNudgeBuffer(e))}},r.adjacentTraversal=function(e,t){var r=this.fragmentTracker,i=e.nextStart;if(r&&i){var a=r.getFragAtPos(t,x),n=r.getFragAtPos(i,x);if(a&&n)return n.sn-a.sn<2}return!1},r._reportStall=function(e){var t=this.hls,r=this.media,i=this.stallReported,a=this.stalled;if(!i&&null!==a&&r&&t){this.stallReported=!0;var n=new Error("Playback stalling at @"+r.currentTime+" due to low buffer ("+it(e)+")");this.warn(n.message),t.trigger(D.ERROR,{type:b.MEDIA_ERROR,details:k.BUFFER_STALLED_ERROR,fatal:!1,error:n,buffer:e.len,bufferInfo:e,stalled:{start:a}})}},r._trySkipBufferHole=function(e){var t,r=this.fragmentTracker,i=this.media,a=null==(t=this.hls)?void 0:t.config;if(!i||!r||!a)return 0;var n=i.currentTime,s=xt.bufferInfo(i,n,0),o=n0&&s.len<1&&i.readyState<3,d=o-n;if(d>0&&(l||u)){if(d>a.maxBufferHole){var h=!1;if(0===n){var f=r.getAppendedFrag(0,x);f&&o0}}])}(_a);function Va(e,t){var r=Ha(e.main);if(r&&r.start<=t)return r;var i=Ha(e.audio);return i&&i.start<=t?i:null}function Ha(e){if(!e)return null;switch(e.state){case Ba.IDLE:case Ba.STOPPED:case Ba.ENDED:case Ba.ERROR:return null}return e.frag}function Ka(e,t){return t.getAppendedFrag(e,x)||t.getPartialFragment(e)}function Ya(e,t){var r;try{r=new Event("addtrack")}catch(e){(r=document.createEvent("Event")).initEvent("addtrack",!1,!1)}r.track=e,t.dispatchEvent(r)}function Wa(e,t,r,i){var a=e.mode;if("disabled"===a&&(e.mode="hidden"),e.cues&&e.cues.length>0)for(var n=function(e,t,r){var i=[],a=function(e,t){if(t<=e[0].startTime)return 0;var r=e.length-1;if(t>e[r].endTime)return-1;for(var i,a=0,n=r;a<=n;)if(te[i].startTime&&a-1)for(var n=a,s=e.length;n=t&&o.endTime<=r)i.push(o);else if(o.startTime>r)return i}return i}(e.cues,t,r),s=0;sXa&&(h=Xa),h-d<=0&&(h=d+.25);for(var f=0;f.01&&this.updateDateRangeCues(t.details)},t.updateDateRangeCues=function(e,t){var r=this;if(this.hls&&this.media){var i=this.hls.config;i.assetPlayerId,i.timelineOffset;var a=i.enableDateRangeMetadataCues;if(i.interstitialsController,a){var n=ja();if(e.hasProgramDateTime){var s,o=this.id3Track,l=e.dateRanges,u=Object.keys(l),d=this.dateRangeCuesAppended;if(o&&t)if(null!=(s=o.cues)&&s.length)for(var h=Object.keys(d).filter((function(e){return!u.includes(e)})),f=function(){var e,t=h[c],i=null==(e=d[t])?void 0:e.cues;delete d[t],i&&Object.keys(i).forEach((function(e){var t=i[e];if(t){t.removeEventListener("enter",r.onEventCueEnter);try{o.removeCue(t)}catch(e){}}}))},c=h.length;c--;)f();else d=this.dateRangeCuesAppended={};var v=e.fragments[e.fragments.length-1];if(0!==u.length&&L(null==v?void 0:v.programDateTime)){this.id3Track||(this.id3Track=this.createTrack(this.media));for(var g=function(){var e=u[m],t=l[e],i=t.startTime,a=d[e],s=(null==a?void 0:a.cues)||{},o=(null==a?void 0:a.durationKnown)||!1,h=Xa,f=t.duration;if(t.endDate&&null!==f)h=i+f,o=!0;else if(t.endOnNext&&!o){var c=u.reduce((function(e,r){if(r!==t.id){var i=l[r];if(i.class===t.class&&i.startDate>t.startDate&&(!e||t.startDate.01&&(E.startTime=i,E.endTime=h):E.endTime=h;else if(n){var T=t.attr[y];Kt(y)&&(T=Z(T));var S=qa(n,i,h,{key:y,data:T},ii.dateRange);S&&(S.id=e,r.id3Track.addCue(S),s[y]=S)}}}d[e]={cues:s,dateRange:t,durationKnown:o}},m=0;m.05&&t.forwardBufferLength>1){var u=Math.min(2,Math.max(1,s)),d=Math.round(2/(1+Math.exp(-.75*l-t.edgeStalled))*20)/20,h=Math.min(u,Math.max(1,d));t.changeMediaPlaybackRate(e,h)}else 1!==e.playbackRate&&0!==e.playbackRate&&t.changeMediaPlaybackRate(e,1)}}}}},this.hls=e,this.config=e.config,this.registerListeners()}var t=e.prototype;return t.destroy=function(){this.unregisterListeners(),this.onMediaDetaching(),this.hls=null},t.registerListeners=function(){var e=this.hls;e&&(e.on(D.MEDIA_ATTACHED,this.onMediaAttached,this),e.on(D.MEDIA_DETACHING,this.onMediaDetaching,this),e.on(D.MANIFEST_LOADING,this.onManifestLoading,this),e.on(D.LEVEL_UPDATED,this.onLevelUpdated,this),e.on(D.ERROR,this.onError,this))},t.unregisterListeners=function(){var e=this.hls;e&&(e.off(D.MEDIA_ATTACHED,this.onMediaAttached,this),e.off(D.MEDIA_DETACHING,this.onMediaDetaching,this),e.off(D.MANIFEST_LOADING,this.onManifestLoading,this),e.off(D.LEVEL_UPDATED,this.onLevelUpdated,this),e.off(D.ERROR,this.onError,this))},t.onMediaAttached=function(e,t){this.media=t.media,this.media.addEventListener("timeupdate",this.onTimeupdate)},t.onMediaDetaching=function(){this.media&&(this.media.removeEventListener("timeupdate",this.onTimeupdate),this.media=null)},t.onManifestLoading=function(){this._latency=null,this.stallCount=0},t.onLevelUpdated=function(e,t){var r=t.details;r.advanced&&this.onTimeupdate(),!r.live&&this.media&&this.media.removeEventListener("timeupdate",this.onTimeupdate)},t.onError=function(e,t){var r;t.details===k.BUFFER_STALLED_ERROR&&(this.stallCount++,this.hls&&null!=(r=this.levelDetails)&&r.live&&this.hls.logger.warn("[latency-controller]: Stall detected, adjusting target latency"))},t.changeMediaPlaybackRate=function(e,t){var r,i;e.playbackRate!==t&&(null==(r=this.hls)||r.logger.debug("[latency-controller]: latency="+this.latency.toFixed(3)+", targetLatency="+(null==(i=this.targetLatency)?void 0:i.toFixed(3))+", forwardBufferLength="+this.forwardBufferLength.toFixed(3)+": adjusting playback rate from "+e.playbackRate+" to "+t),e.playbackRate=t)},t.estimateLiveEdge=function(){var e=this.levelDetails;return null===e?null:e.edge+e.age},t.computeLatency=function(){var e=this.estimateLiveEdge();return null===e?null:e-this.currentTime},i(e,[{key:"levelDetails",get:function(){var e;return(null==(e=this.hls)?void 0:e.latestLevelDetails)||null}},{key:"latency",get:function(){return this._latency||0}},{key:"maxLatency",get:function(){var e=this.config;if(void 0!==e.liveMaxLatencyDuration)return e.liveMaxLatencyDuration;var t=this.levelDetails;return t?e.liveMaxLatencyDurationCount*t.targetduration:0}},{key:"targetLatency",get:function(){var e=this.levelDetails;if(null===e||null===this.hls)return null;var t=e.holdBack,r=e.partHoldBack,i=e.targetduration,a=this.config,n=a.liveSyncDuration,s=a.liveSyncDurationCount,o=a.lowLatencyMode,l=this.hls.userConfig,u=o&&r||t;(this._targetLatencyUpdated||l.liveSyncDuration||l.liveSyncDurationCount||0===u)&&(u=void 0!==n?n:s*i);var d=i;return u+Math.min(this.stallCount*this.config.liveSyncOnStallIncrease,d)},set:function(e){this.stallCount=0,this.config.liveSyncDuration=e,this._targetLatencyUpdated=!0}},{key:"liveSyncPosition",get:function(){var e=this.estimateLiveEdge(),t=this.targetLatency;if(null===e||null===t)return null;var r=this.levelDetails;if(null===r)return null;var i=r.edge,a=e-t-this.edgeStalled,n=i-r.totalduration,s=i-(this.config.lowLatencyMode&&r.partTarget||r.targetduration);return Math.min(Math.max(n,a),s)}},{key:"drift",get:function(){var e=this.levelDetails;return null===e?1:e.drift}},{key:"edgeStalled",get:function(){var e=this.levelDetails;if(null===e)return 0;var t=3*(this.config.lowLatencyMode&&e.partTarget||e.targetduration);return Math.max(e.age-t,0)}},{key:"forwardBufferLength",get:function(){var e=this.media,t=this.levelDetails;if(!e||!t)return 0;var r=e.buffered.length;return(r?e.buffered.end(r-1):t.edge)-this.currentTime}}])}(),$a=function(e){function t(t,r){var i;return(i=e.call(this,r,t.logger)||this).hls=void 0,i.canLoad=!1,i.timer=-1,i.hls=t,i}o(t,e);var r=t.prototype;return r.destroy=function(){this.clearTimer(),this.hls=this.log=this.warn=null},r.clearTimer=function(){-1!==this.timer&&(self.clearTimeout(this.timer),this.timer=-1)},r.startLoad=function(){this.canLoad=!0,this.loadPlaylist()},r.stopLoad=function(){this.canLoad=!1,this.clearTimer()},r.switchParams=function(e,t,r){var i=null==t?void 0:t.renditionReports;if(i){for(var a=-1,n=0;n=0&&h>t.partTarget&&(d+=1)}var f=r&&Ze(r);return new Je(u,d>=0?d:void 0,f)}}},r.loadPlaylist=function(e){this.clearTimer()},r.loadingPlaylist=function(e,t){this.clearTimer()},r.shouldLoadPlaylist=function(e){return this.canLoad&&!!e&&!!e.url&&(!e.details||e.details.live)},r.getUrlWithDirectives=function(e,t){if(t)try{return t.addDirectives(e)}catch(e){this.warn("Could not construct new URL with HLS Delivery Directives: "+e)}return e},r.playlistLoaded=function(e,t,r){var i=t.details,a=t.stats,n=self.performance.now(),s=a.loading.first?Math.max(0,n-a.loading.first):0;i.advancedDateTime=Date.now()-s;var o=this.hls.config.timelineOffset;if(o!==i.appliedTimelineOffset){var l=Math.max(o||0,0);i.appliedTimelineOffset=l,i.fragments.forEach((function(e){e.setStart(e.playlistOffset+l)}))}if(i.live||null!=r&&r.live){var u="levelInfo"in t?t.levelInfo:t.track;if(i.reloaded(r),r&&i.fragments.length>0){Er(r,i,this);var d=i.playlistParsingError;if(d){this.warn(d);var h=this.hls;if(!h.config.ignorePlaylistParsingErrors){var f,c=t.networkDetails;return void h.trigger(D.ERROR,{type:b.NETWORK_ERROR,details:k.LEVEL_PARSING_ERROR,fatal:!1,url:i.url,error:d,reason:d.message,level:t.level||void 0,parent:null==(f=i.fragments[0])?void 0:f.type,networkDetails:c,stats:a})}i.playlistParsingError=null}}-1===i.requestScheduled&&(i.requestScheduled=a.loading.start);var v,g=this.hls.mainForwardBufferInfo,m=g?g.end-g.len:0,p=Lr(i,1e3*(i.edge-m));if(i.requestScheduled+p0){if(_>3*i.targetduration)this.log("Playlist last advanced "+I.toFixed(2)+"s ago. Omitting segment and part directives."),y=void 0,E=void 0;else if(null!=r&&r.tuneInGoal&&_-i.partTarget>r.tuneInGoal)this.warn("CDN Tune-in goal increased from: "+r.tuneInGoal+" to: "+C+" with playlist age: "+i.age),C=0;else{var P=Math.floor(C/i.targetduration);y+=P,void 0!==E&&(E+=Math.round(C%i.targetduration/i.partTarget)),this.log("CDN Tune-in age: "+i.ageHeader+"s last advanced "+I.toFixed(2)+"s goal: "+C+" skip sn "+P+" to part "+E)}i.tuneInGoal=C}if(v=this.getDeliveryDirectives(i,t.deliveryDirectives,y,E),T||!A)return i.requestScheduled=n,void this.loadingPlaylist(u,v)}else(i.canBlockReload||i.canSkipUntil)&&(v=this.getDeliveryDirectives(i,t.deliveryDirectives,y,E));v&&void 0!==y&&i.canBlockReload&&(i.requestScheduled=a.loading.first+Math.max(p-2*s,p/2)),this.scheduleLoading(u,v,i)}else this.clearTimer()},r.scheduleLoading=function(e,t,r){var i=this,a=r||e.details;if(a){var n=self.performance.now(),s=a.requestScheduled;if(n>=s)this.loadingPlaylist(e,t);else{var o=s-n;this.log("reload live playlist "+(e.name||e.bitrate+"bps")+" in "+Math.round(o)+" ms"),this.clearTimer(),this.timer=self.setTimeout((function(){return i.loadingPlaylist(e,t)}),o)}}else this.loadingPlaylist(e,t)},r.getDeliveryDirectives=function(e,t,r,i){var a=Ze(e);return null!=t&&t.skip&&e.deltaUpdateFailed&&(r=t.msn,i=t.part,a=ze),new Je(r,i,a)},r.checkRetry=function(e){var t=this,r=e.details,i=ct(e),a=e.errorAction,n=a||{},s=n.action,o=n.retryCount,l=void 0===o?0:o,u=n.retryConfig,d=!!a&&!!u&&(s===At||!a.resolved&&s===Lt);if(d){var h;if(l>=u.maxNumRetry)return!1;if(i&&null!=(h=e.context)&&h.deliveryDirectives)this.warn("Retrying playlist loading "+(l+1)+"/"+u.maxNumRetry+' after "'+r+'" without delivery-directives'),this.loadPlaylist();else{var f=pt(u,l);this.clearTimer(),this.timer=self.setTimeout((function(){return t.loadPlaylist()}),f),this.warn("Retrying playlist loading "+(l+1)+"/"+u.maxNumRetry+' after "'+r+'" in '+f+"ms")}e.levelRetry=!0,a.resolved=!0}return d},t}(N),Za=function(e){function t(t,r){var i;return(i=e.call(this,t,"level-controller")||this)._levels=[],i._firstLevel=-1,i._maxAutoLevel=-1,i._startLevel=void 0,i.currentLevel=null,i.currentLevelIndex=-1,i.manualLevelIndex=-1,i.steering=void 0,i.onParsedComplete=void 0,i.steering=r,i._registerListeners(),i}o(t,e);var r=t.prototype;return r._registerListeners=function(){var e=this.hls;e.on(D.MANIFEST_LOADING,this.onManifestLoading,this),e.on(D.MANIFEST_LOADED,this.onManifestLoaded,this),e.on(D.LEVEL_LOADED,this.onLevelLoaded,this),e.on(D.LEVELS_UPDATED,this.onLevelsUpdated,this),e.on(D.FRAG_BUFFERED,this.onFragBuffered,this),e.on(D.ERROR,this.onError,this)},r._unregisterListeners=function(){var e=this.hls;e.off(D.MANIFEST_LOADING,this.onManifestLoading,this),e.off(D.MANIFEST_LOADED,this.onManifestLoaded,this),e.off(D.LEVEL_LOADED,this.onLevelLoaded,this),e.off(D.LEVELS_UPDATED,this.onLevelsUpdated,this),e.off(D.FRAG_BUFFERED,this.onFragBuffered,this),e.off(D.ERROR,this.onError,this)},r.destroy=function(){this._unregisterListeners(),this.steering=null,this.resetLevels(),e.prototype.destroy.call(this)},r.stopLoad=function(){this._levels.forEach((function(e){e.loadError=0,e.fragmentError=0})),e.prototype.stopLoad.call(this)},r.resetLevels=function(){this._startLevel=void 0,this.manualLevelIndex=-1,this.currentLevelIndex=-1,this.currentLevel=null,this._levels=[],this._maxAutoLevel=-1},r.onManifestLoading=function(e,t){this.resetLevels()},r.onManifestLoaded=function(e,t){var r=this,i=this.hls.config.preferManagedMediaSource,a=[],n={},s={},o=!1,l=!1,u=!1;t.levels.forEach((function(e){var t=e.attrs,d=e.audioCodec,h=e.videoCodec;d&&(e.audioCodec=d=Ve(d,i)||void 0),h&&(h=e.videoCodec=function(e){for(var t=e.split(","),r=0;r2&&"avc1"===i[0]&&(t[r]="avc1."+parseInt(i[1]).toString(16)+("000"+parseInt(i[2]).toString(16)).slice(-4))}return t.join(",")}(h));var f=e.width,c=e.height,v=e.unknownCodecs,g=(null==v?void 0:v.length)||0;if(o||(o=!(!f||!c)),l||(l=!!h),u||(u=!!d),g||d&&!r.isAudioSupported(d)||h&&!r.isVideoSupported(h))r.log('Some or all CODECS not supported "'+t.CODECS+'"');else{var m=t.CODECS,p=t["FRAME-RATE"],y=t["HDCP-LEVEL"],E=t["PATHWAY-ID"],T=t.RESOLUTION,S=t["VIDEO-RANGE"],L=(E||".")+"-"+e.bitrate+"-"+T+"-"+p+"-"+m+"-"+S+"-"+y;if(n[L])if(n[L].uri===e.url||e.attrs["PATHWAY-ID"])n[L].addGroupId("audio",t.AUDIO),n[L].addGroupId("text",t.SUBTITLES);else{var R=s[L]+=1;e.attrs["PATHWAY-ID"]=new Array(R+1).join(".");var A=r.createLevel(e);n[L]=A,a.push(A)}else{var b=r.createLevel(e);n[L]=b,s[L]=1,a.push(b)}}})),this.filterAndSortMediaOptions(a,t,o,l,u)},r.createLevel=function(e){var t=new et(e),r=e.supplemental;if(null!=r&&r.videoCodec&&!this.isVideoSupported(r.videoCodec)){var i=new Error('SUPPLEMENTAL-CODECS not supported "'+r.videoCodec+'"');this.log(i.message),t.supportedResult=q.getUnsupportedResult(i,[])}return t},r.isAudioSupported=function(e){return Oe(e,"audio",this.hls.config.preferManagedMediaSource)},r.isVideoSupported=function(e){return Oe(e,"video",this.hls.config.preferManagedMediaSource)},r.filterAndSortMediaOptions=function(e,t,r,i,a){var n,s=this,o=[],l=[],u=e,d=(null==(n=t.stats)?void 0:n.parsing)||{};if((r||i)&&a&&(u=u.filter((function(e){var t,r=e.videoCodec,i=e.videoRange,a=e.width,n=e.height;return(!!r||!(!a||!n))&&!!(t=i)&&Xe.indexOf(t)>-1}))),0===u.length)return Promise.resolve().then((function(){if(s.hls){var e="no level with compatible codecs found in manifest",r=e;t.levels.length&&(r="one or more CODECS in variant not supported: "+it(t.levels.map((function(e){return e.attrs.CODECS})).filter((function(e,t,r){return r.indexOf(e)===t}))),s.warn(r),e+=" ("+r+")");var i=new Error(e);s.hls.trigger(D.ERROR,{type:b.MEDIA_ERROR,details:k.MANIFEST_INCOMPATIBLE_CODECS_ERROR,fatal:!0,url:t.url,error:i,reason:r})}})),void(d.end=performance.now());t.audioTracks&&Ja(o=t.audioTracks.filter((function(e){return!e.audioCodec||s.isAudioSupported(e.audioCodec)}))),t.subtitles&&Ja(l=t.subtitles);var h=u.slice(0);u.sort((function(e,t){if(e.attrs["HDCP-LEVEL"]!==t.attrs["HDCP-LEVEL"])return(e.attrs["HDCP-LEVEL"]||"")>(t.attrs["HDCP-LEVEL"]||"")?1:-1;if(r&&e.height!==t.height)return e.height-t.height;if(e.frameRate!==t.frameRate)return e.frameRate-t.frameRate;if(e.videoRange!==t.videoRange)return Xe.indexOf(e.videoRange)-Xe.indexOf(t.videoRange);if(e.videoCodec!==t.videoCodec){var i=Ne(e.videoCodec),a=Ne(t.videoCodec);if(i!==a)return a-i}if(e.uri===t.uri&&e.codecSet!==t.codecSet){var n=Be(e.codecSet),s=Be(t.codecSet);if(n!==s)return s-n}return e.averageBitrate!==t.averageBitrate?e.averageBitrate-t.averageBitrate:0}));var f=h[0];if(this.steering&&(u=this.steering.filterParsedLevels(u)).length!==h.length)for(var c=0;cp&&p===this.hls.abrEwmaDefaultEstimate&&(this.hls.bandwidthEstimate=y)}break}var E=a&&!i,T=this.hls.config,S=!(!T.audioStreamController||!T.audioTrackController),L={levels:u,audioTracks:o,subtitleTracks:l,sessionData:t.sessionData,sessionKeys:t.sessionKeys,firstLevel:this._firstLevel,stats:t.stats,audio:a,video:i,altAudio:S&&!E&&o.some((function(e){return!!e.url}))};d.end=performance.now(),this.hls.trigger(D.MANIFEST_PARSED,L)},r.onError=function(e,t){!t.fatal&&t.context&&t.context.type===_&&t.context.level===this.level&&this.checkRetry(t)},r.onFragBuffered=function(e,t){var r=t.frag;if(void 0!==r&&r.type===x){var i=r.elementaryStreams;if(!Object.keys(i).some((function(e){return!!i[e]})))return;var a=this._levels[r.level];null!=a&&a.loadError&&(this.log("Resetting level error count of "+a.loadError+" on frag buffered"),a.loadError=0)}},r.onLevelLoaded=function(e,t){var r,i,a=t.level,n=t.details,s=t.levelInfo;if(!s)return this.warn("Invalid level index "+a),void(null!=(i=t.deliveryDirectives)&&i.skip&&(n.deltaUpdateFailed=!0));if(s===this.currentLevel||t.withoutMultiVariant){0===s.fragmentError&&(s.loadError=0);var o=s.details;o===t.details&&o.advanced&&(o=void 0),this.playlistLoaded(a,t,o)}else null!=(r=t.deliveryDirectives)&&r.skip&&(n.deltaUpdateFailed=!0)},r.loadPlaylist=function(t){e.prototype.loadPlaylist.call(this),this.shouldLoadPlaylist(this.currentLevel)&&this.scheduleLoading(this.currentLevel,t)},r.loadingPlaylist=function(t,r){e.prototype.loadingPlaylist.call(this,t,r);var i=this.getUrlWithDirectives(t.uri,r),a=this.currentLevelIndex,n=t.attrs["PATHWAY-ID"],s=t.details,o=null==s?void 0:s.age;this.log("Loading level index "+a+(void 0!==(null==r?void 0:r.msn)?" at sn "+r.msn+" part "+r.part:"")+(n?" Pathway "+n:"")+(o&&s.live?" age "+o.toFixed(1)+(s.type&&" "+s.type||""):"")+" "+i),this.hls.trigger(D.LEVEL_LOADING,{url:i,level:a,levelInfo:t,pathwayId:t.attrs["PATHWAY-ID"],id:0,deliveryDirectives:r||null})},r.removeLevel=function(e){var t,r=this;if(1!==this._levels.length){var i=this._levels.filter((function(t,i){return i!==e||(r.steering&&r.steering.removeLevel(t),t===r.currentLevel&&(r.currentLevel=null,r.currentLevelIndex=-1,t.details&&t.details.fragments.forEach((function(e){return e.level=-1}))),!1)}));kr(i),this._levels=i,this.currentLevelIndex>-1&&null!=(t=this.currentLevel)&&t.details&&(this.currentLevelIndex=this.currentLevel.details.fragments[0].level),this.manualLevelIndex>-1&&(this.manualLevelIndex=this.currentLevelIndex);var a=i.length-1;this._firstLevel=Math.min(this._firstLevel,a),this._startLevel&&(this._startLevel=Math.min(this._startLevel,a)),this.hls.trigger(D.LEVELS_UPDATED,{levels:i})}},r.onLevelsUpdated=function(e,t){var r=t.levels;this._levels=r},r.checkMaxAutoUpdated=function(){var e=this.hls,t=e.autoLevelCapping,r=e.maxAutoLevel,i=e.maxHdcpLevel;this._maxAutoLevel!==r&&(this._maxAutoLevel=r,this.hls.trigger(D.MAX_AUTO_LEVEL_UPDATED,{autoLevelCapping:t,levels:this.levels,maxAutoLevel:r,minAutoLevel:this.hls.minAutoLevel,maxHdcpLevel:i}))},i(t,[{key:"levels",get:function(){return 0===this._levels.length?null:this._levels}},{key:"loadLevelObj",get:function(){return this.currentLevel}},{key:"level",get:function(){return this.currentLevelIndex},set:function(e){var t=this._levels;if(0!==t.length){if(e<0||e>=t.length){var r=new Error("invalid level idx"),i=e<0;if(this.hls.trigger(D.ERROR,{type:b.OTHER_ERROR,details:k.LEVEL_SWITCH_ERROR,level:e,fatal:i,error:r,reason:r.message}),i)return;e=Math.min(e,t.length-1)}var a=this.currentLevelIndex,n=this.currentLevel,s=n?n.attrs["PATHWAY-ID"]:void 0,o=t[e],l=o.attrs["PATHWAY-ID"];if(this.currentLevelIndex=e,this.currentLevel=o,a!==e||!n||s!==l){this.log("Switching to level "+e+" ("+(o.height?o.height+"p ":"")+(o.videoRange?o.videoRange+" ":"")+(o.codecSet?o.codecSet+" ":"")+"@"+o.bitrate+")"+(l?" with Pathway "+l:"")+" from level "+a+(s?" with Pathway "+s:""));var u={level:e,attrs:o.attrs,details:o.details,bitrate:o.bitrate,averageBitrate:o.averageBitrate,maxBitrate:o.maxBitrate,realBitrate:o.realBitrate,width:o.width,height:o.height,codecSet:o.codecSet,audioCodec:o.audioCodec,videoCodec:o.videoCodec,audioGroups:o.audioGroups,subtitleGroups:o.subtitleGroups,loaded:o.loaded,loadError:o.loadError,fragmentError:o.fragmentError,name:o.name,id:o.id,uri:o.uri,url:o.url,urlId:0,audioGroupIds:o.audioGroupIds,textGroupIds:o.textGroupIds};this.hls.trigger(D.LEVEL_SWITCHING,u);var d=o.details;if(!d||d.live){var h=this.switchParams(o.uri,null==n?void 0:n.details,d);this.loadPlaylist(h)}}}}},{key:"manualLevel",get:function(){return this.manualLevelIndex},set:function(e){this.manualLevelIndex=e,void 0===this._startLevel&&(this._startLevel=e),-1!==e&&(this.level=e)}},{key:"firstLevel",get:function(){return this._firstLevel},set:function(e){this._firstLevel=e}},{key:"startLevel",get:function(){if(void 0===this._startLevel){var e=this.hls.config.startLevel;return void 0!==e?e:this.hls.firstAutoLevel}return this._startLevel},set:function(e){this._startLevel=e}},{key:"pathways",get:function(){return this.steering?this.steering.pathways():[]}},{key:"pathwayPriority",get:function(){return this.steering?this.steering.pathwayPriority:null},set:function(e){if(this.steering){var t=this.steering.pathways(),r=e.filter((function(e){return-1!==t.indexOf(e)}));if(e.length<1)return void this.warn("pathwayPriority "+e+" should contain at least one pathway from list: "+t);this.steering.pathwayPriority=r}}},{key:"nextLoadLevel",get:function(){return-1!==this.manualLevelIndex?this.manualLevelIndex:this.hls.nextAutoLevel},set:function(e){this.level=e,-1===this.manualLevelIndex&&(this.hls.nextAutoLevel=e)}}])}($a);function Ja(e){var t={};e.forEach((function(e){var r=e.groupId||"";e.id=t[r]=t[r]||0,t[r]++}))}var en=[];function tn(e,t,r){if(!((i=t.remuxResult).audio||i.video||i.text||i.id3||i.initSegment))return!1;var i,a=[],n=t.remuxResult,s=n.audio,o=n.video;return s&&rn(a,s),o&&rn(a,o),e.postMessage({event:"transmuxComplete",data:t,instanceNo:r},a),!0}function rn(e,t){t.data1&&e.push(t.data1.buffer),t.data2&&e.push(t.data2.buffer)}function an(e,t,r,i){t.reduce((function(t,r){return tn(e,r,i)||t}),!1)||e.postMessage({event:"transmuxComplete",data:t[0],instanceNo:i}),e.postMessage({event:"flush",data:r,instanceNo:i})}function nn(e,t,r){self.postMessage({event:e,data:t,instanceNo:r})}void 0!==t&&t&&self.addEventListener("message",(function(e){var t=e.data,r=t.instanceNo;if(void 0!==r){var i=en[r];if("reset"===t.cmd&&(delete en[t.resetNo],i&&i.destroy(),t.cmd="init"),"init"===t.cmd){var a=JSON.parse(t.config),n=new E;n.on(D.FRAG_DECRYPTED,nn),n.on(D.ERROR,nn);var s=K(a.debug,t.id);return function(e,t){var r=function(r){e[r]=function(){var e=Array.prototype.join.call(arguments," ");nn("workerLog",{logType:r,message:e},t)}};for(var i in e)r(i)}(s,r),en[r]=new ta(n,t.typeSupported,a,"",t.id,s),void nn("init",null,r)}if(i)switch(t.cmd){case"configure":i.configure(t.config);break;case"demux":var o=i.push(t.data,t.decryptdata,t.chunkMeta,t.state);ia(o)?o.then((function(e){tn(self,e,r)})).catch((function(e){nn(D.ERROR,{instanceNo:r,type:b.MEDIA_ERROR,details:k.FRAG_PARSING_ERROR,chunkMeta:t.chunkMeta,fatal:!1,error:e,err:e,reason:"transmuxer-worker push error"},r)})):tn(self,o,r);break;case"flush":var l=t.chunkMeta,u=i.flush(l);ia(u)?u.then((function(e){an(self,e,l,r)})).catch((function(e){nn(D.ERROR,{type:b.MEDIA_ERROR,details:k.FRAG_PARSING_ERROR,chunkMeta:t.chunkMeta,fatal:!1,error:e,err:e,reason:"transmuxer-worker flush error"},r)})):an(self,u,l,r)}}}));var sn="1.6.13",on={},ln=0,un=function(){function t(t,r,i,a){var n=this;this.error=null,this.hls=void 0,this.id=void 0,this.instanceNo=ln++,this.observer=void 0,this.frag=null,this.part=null,this.useWorker=void 0,this.workerContext=null,this.transmuxer=null,this.onTransmuxComplete=void 0,this.onFlush=void 0,this.onWorkerMessage=function(e){var t=e.data,r=n.hls;if(r&&null!=t&&t.event&&t.instanceNo===n.instanceNo)switch(t.event){case"init":var i,a=null==(i=n.workerContext)?void 0:i.objectURL;a&&self.URL.revokeObjectURL(a);break;case"transmuxComplete":n.handleTransmuxComplete(t.data);break;case"flush":n.onFlush(t.data);break;case"workerLog":r.logger[t.data.logType]&&r.logger[t.data.logType](t.data.message);break;default:t.data=t.data||{},t.data.frag=n.frag,t.data.part=n.part,t.data.id=n.id,r.trigger(t.event,t.data)}},this.onWorkerError=function(e){if(n.hls){var t=new Error(e.message+" ("+e.filename+":"+e.lineno+")");n.hls.config.enableWorker=!1,n.hls.logger.warn('Error in "'+n.id+'" Web Worker, fallback to inline'),n.hls.trigger(D.ERROR,{type:b.OTHER_ERROR,details:k.INTERNAL_EXCEPTION,fatal:!1,event:"demuxerWorker",error:t})}};var s=t.config;this.hls=t,this.id=r,this.useWorker=!!s.enableWorker,this.onTransmuxComplete=i,this.onFlush=a;var o=function(e,t){(t=t||{}).frag=n.frag||void 0,e===D.ERROR&&(t.parent=n.id,t.part=n.part,n.error=t.error),n.hls.trigger(e,t)};this.observer=new E,this.observer.on(D.FRAG_DECRYPTED,o),this.observer.on(D.ERROR,o);var l=We(s.preferManagedMediaSource);if(this.useWorker&&"undefined"!=typeof Worker){var u=this.hls.logger;s.workerPath;try{s.workerPath?(u.log("loading Web Worker "+s.workerPath+' for "'+r+'"'),this.workerContext=function(e){var t=on[e];if(t)return t.clientCount++,t;var r=new self.URL(e,self.location.href).href,i={worker:new self.Worker(r),scriptURL:r,clientCount:1};return on[e]=i,i}(s.workerPath)):(u.log('injecting Web Worker for "'+r+'"'),this.workerContext=function(){var t=on[sn];if(t)return t.clientCount++,t;var r=new self.Blob(["var exports={};var module={exports:exports};function define(f){f()};define.amd=true;("+e.toString()+")(true);"],{type:"text/javascript"}),i=self.URL.createObjectURL(r),a={worker:new self.Worker(i),objectURL:i,clientCount:1};return on[sn]=a,a}());var d=this.workerContext.worker;d.addEventListener("message",this.onWorkerMessage),d.addEventListener("error",this.onWorkerError),d.postMessage({instanceNo:this.instanceNo,cmd:"init",typeSupported:l,id:r,config:it(s)})}catch(e){u.warn('Error setting up "'+r+'" Web Worker, fallback to inline',e),this.terminateWorker(),this.error=null,this.transmuxer=new ta(this.observer,l,s,"",r,t.logger)}}else this.transmuxer=new ta(this.observer,l,s,"",r,t.logger)}var r=t.prototype;return r.reset=function(){if(this.frag=null,this.part=null,this.workerContext){var e=this.instanceNo;this.instanceNo=ln++;var t=this.hls.config,r=We(t.preferManagedMediaSource);this.workerContext.worker.postMessage({instanceNo:this.instanceNo,cmd:"reset",resetNo:e,typeSupported:r,id:this.id,config:it(t)})}},r.terminateWorker=function(){if(this.workerContext){var e=this.workerContext.worker;this.workerContext=null,e.removeEventListener("message",this.onWorkerMessage),e.removeEventListener("error",this.onWorkerError),function(e){var t=on[e||sn];if(t&&1==t.clientCount--){var r=t.worker,i=t.objectURL;delete on[e||sn],i&&self.URL.revokeObjectURL(i),r.terminate()}}(this.hls.config.workerPath)}},r.destroy=function(){if(this.workerContext)this.terminateWorker(),this.onWorkerMessage=this.onWorkerError=null;else{var e=this.transmuxer;e&&(e.destroy(),this.transmuxer=null)}var t=this.observer;t&&t.removeAllListeners(),this.frag=null,this.part=null,this.observer=null,this.hls=null},r.push=function(e,t,r,i,a,n,s,o,l,u){var d,h,f=this;l.transmuxing.start=self.performance.now();var c=this.instanceNo,v=this.transmuxer,g=n?n.start:a.start,m=a.decryptdata,p=this.frag,y=!(p&&a.cc===p.cc),E=!(p&&l.level===p.level),T=p?l.sn-p.sn:-1,S=this.part?l.part-this.part.index:-1,L=0===T&&l.id>1&&l.id===(null==p?void 0:p.stats.chunkCount),R=!E&&(1===T||0===T&&(1===S||L&&S<=0)),A=self.performance.now();(E||T||0===a.stats.parsing.start)&&(a.stats.parsing.start=A),!n||!S&&R||(n.stats.parsing.start=A);var b=!(p&&(null==(d=a.initSegment)?void 0:d.url)===(null==(h=p.initSegment)?void 0:h.url)),k=new na(y,R,o,E,g,b);if(!R||y||b){this.hls.logger.log("[transmuxer-interface]: Starting new transmux session for "+a.type+" sn: "+l.sn+(l.part>-1?" part: "+l.part:"")+" "+(this.id===x?"level":"track")+": "+l.level+" id: "+l.id+"\n discontinuity: "+y+"\n trackSwitch: "+E+"\n contiguous: "+R+"\n accurateTimeOffset: "+o+"\n timeOffset: "+g+"\n initSegmentChange: "+b);var D=new aa(r,i,t,s,u);this.configureTransmuxer(D)}if(this.frag=a,this.part=n,this.workerContext)this.workerContext.worker.postMessage({instanceNo:c,cmd:"demux",data:e,decryptdata:m,chunkMeta:l,state:k},e instanceof ArrayBuffer?[e]:[]);else if(v){var I=v.push(e,m,l,k);ia(I)?I.then((function(e){f.handleTransmuxComplete(e)})).catch((function(e){f.transmuxerError(e,l,"transmuxer-interface push error")})):this.handleTransmuxComplete(I)}},r.flush=function(e){var t=this;e.transmuxing.start=self.performance.now();var r=this.instanceNo,i=this.transmuxer;if(this.workerContext)this.workerContext.worker.postMessage({instanceNo:r,cmd:"flush",chunkMeta:e});else if(i){var a=i.flush(e);ia(a)?a.then((function(r){t.handleFlushResult(r,e)})).catch((function(r){t.transmuxerError(r,e,"transmuxer-interface flush error")})):this.handleFlushResult(a,e)}},r.transmuxerError=function(e,t,r){this.hls&&(this.error=e,this.hls.trigger(D.ERROR,{type:b.MEDIA_ERROR,details:k.FRAG_PARSING_ERROR,chunkMeta:t,frag:this.frag||void 0,part:this.part||void 0,fatal:!1,error:e,err:e,reason:r}))},r.handleFlushResult=function(e,t){var r=this;e.forEach((function(e){r.handleTransmuxComplete(e)})),this.onFlush(t)},r.configureTransmuxer=function(e){var t=this.instanceNo,r=this.transmuxer;this.workerContext?this.workerContext.worker.postMessage({instanceNo:t,cmd:"configure",config:e}):r&&r.configure(e)},r.handleTransmuxComplete=function(e){e.chunkMeta.transmuxing.end=self.performance.now(),this.onTransmuxComplete(e)},t}();function dn(){return self.SourceBuffer||self.WebKitSourceBuffer}function hn(){if(!z())return!1;var e=dn();return!e||e.prototype&&"function"==typeof e.prototype.appendBuffer&&"function"==typeof e.prototype.remove}var fn=function(e){function t(t,r,i){var a;return(a=e.call(this,t,r,i,"stream-controller",x)||this).audioCodecSwap=!1,a.level=-1,a._forceStartLoad=!1,a._hasEnoughToStart=!1,a.altAudio=0,a.audioOnly=!1,a.fragPlaying=null,a.fragLastKbps=0,a.couldBacktrack=!1,a.backtrackFragment=null,a.audioCodecSwitch=!1,a.videoBuffer=null,a.onMediaPlaying=function(){a.tick()},a.onMediaSeeked=function(){var e=a.media,t=e?e.currentTime:null;if(null!==t&&L(t)&&(a.log("Media seeked to "+t.toFixed(3)),a.getBufferedFrag(t))){var r=a.getFwdBufferInfoAtPos(e,t,x,0);null!==r&&0!==r.len?a.tick():a.warn("Main forward buffer length at "+t+' on "seeked" event '+(r?r.len:"empty")+")")}},a.registerListeners(),a}o(t,e);var r=t.prototype;return r.registerListeners=function(){e.prototype.registerListeners.call(this);var t=this.hls;t.on(D.MANIFEST_PARSED,this.onManifestParsed,this),t.on(D.LEVEL_LOADING,this.onLevelLoading,this),t.on(D.LEVEL_LOADED,this.onLevelLoaded,this),t.on(D.FRAG_LOAD_EMERGENCY_ABORTED,this.onFragLoadEmergencyAborted,this),t.on(D.AUDIO_TRACK_SWITCHING,this.onAudioTrackSwitching,this),t.on(D.AUDIO_TRACK_SWITCHED,this.onAudioTrackSwitched,this),t.on(D.BUFFER_CREATED,this.onBufferCreated,this),t.on(D.BUFFER_FLUSHED,this.onBufferFlushed,this),t.on(D.LEVELS_UPDATED,this.onLevelsUpdated,this),t.on(D.FRAG_BUFFERED,this.onFragBuffered,this)},r.unregisterListeners=function(){e.prototype.unregisterListeners.call(this);var t=this.hls;t.off(D.MANIFEST_PARSED,this.onManifestParsed,this),t.off(D.LEVEL_LOADED,this.onLevelLoaded,this),t.off(D.FRAG_LOAD_EMERGENCY_ABORTED,this.onFragLoadEmergencyAborted,this),t.off(D.AUDIO_TRACK_SWITCHING,this.onAudioTrackSwitching,this),t.off(D.AUDIO_TRACK_SWITCHED,this.onAudioTrackSwitched,this),t.off(D.BUFFER_CREATED,this.onBufferCreated,this),t.off(D.BUFFER_FLUSHED,this.onBufferFlushed,this),t.off(D.LEVELS_UPDATED,this.onLevelsUpdated,this),t.off(D.FRAG_BUFFERED,this.onFragBuffered,this)},r.onHandlerDestroying=function(){this.onMediaPlaying=this.onMediaSeeked=null,this.unregisterListeners(),e.prototype.onHandlerDestroying.call(this)},r.startLoad=function(e,t){if(this.levels){var r=this.lastCurrentTime,i=this.hls;if(this.stopLoad(),this.setInterval(100),this.level=-1,!this.startFragRequested){var a=i.startLevel;-1===a&&(i.config.testBandwidth&&this.levels.length>1?(a=0,this.bitrateTest=!0):a=i.firstAutoLevel),i.nextLoadLevel=a,this.level=i.loadLevel,this._hasEnoughToStart=!!t}r>0&&-1===e&&!t&&(this.log("Override startPosition with lastCurrentTime @"+r.toFixed(3)),e=r),this.state=Ba.IDLE,this.nextLoadPosition=this.lastCurrentTime=e+this.timelineOffset,this.startPosition=t?-1:e,this.tick()}else this._forceStartLoad=!0,this.state=Ba.STOPPED},r.stopLoad=function(){this._forceStartLoad=!1,e.prototype.stopLoad.call(this)},r.doTick=function(){switch(this.state){case Ba.WAITING_LEVEL:var e=this.levels,t=this.level,r=null==e?void 0:e[t],i=null==r?void 0:r.details;if(i&&(!i.live||this.levelLastLoaded===r&&!this.waitForLive(r))){if(this.waitForCdnTuneIn(i))break;this.state=Ba.IDLE;break}if(this.hls.nextLoadLevel!==this.level){this.state=Ba.IDLE;break}break;case Ba.FRAG_LOADING_WAITING_RETRY:this.checkRetryDate()}this.state===Ba.IDLE&&this.doTickIdle(),this.onTickEnd()},r.onTickEnd=function(){var t;e.prototype.onTickEnd.call(this),null!=(t=this.media)&&t.readyState&&!1===this.media.seeking&&(this.lastCurrentTime=this.media.currentTime),this.checkFragmentChanged()},r.doTickIdle=function(){var e=this.hls,t=this.levelLastLoaded,r=this.levels,i=this.media;if(null!==t&&(i||this.primaryPrefetch||!this.startFragRequested&&e.config.startFragPrefetch)&&(!this.altAudio||!this.audioOnly)){var a=this.buffering?e.nextLoadLevel:e.loadLevel;if(null!=r&&r[a]){var n=r[a],s=this.getMainFwdBufferInfo();if(null!==s){var o=this.getLevelDetails();if(o&&this._streamEnded(s,o)){var l={};return 2===this.altAudio&&(l.type="video"),this.hls.trigger(D.BUFFER_EOS,l),void(this.state=Ba.ENDED)}if(this.buffering){e.loadLevel!==a&&-1===e.manualLevel&&this.log("Adapting to level "+a+" from level "+this.level),this.level=e.nextLoadLevel=a;var u=n.details;if(!u||this.state===Ba.WAITING_LEVEL||this.waitForLive(n))return this.level=a,this.state=Ba.WAITING_LEVEL,void(this.startFragRequested=!1);var d=s.len,h=this.getMaxBufferLength(n.maxBitrate);if(!(d>=h)){this.backtrackFragment&&this.backtrackFragment.start>s.end&&(this.backtrackFragment=null);var f=this.backtrackFragment?this.backtrackFragment.start:s.end,c=this.getNextFragment(f,u);if(this.couldBacktrack&&!this.fragPrevious&&c&&ae(c)&&this.fragmentTracker.getState(c)!==Ea){var v,g=(null!=(v=this.backtrackFragment)?v:c).sn-u.startSN,m=u.fragments[g-1];m&&c.cc===m.cc&&(c=m,this.fragmentTracker.removeFragment(m))}else this.backtrackFragment&&s.len&&(this.backtrackFragment=null);if(c&&this.isLoopLoading(c,f)){if(!c.gap){var p=this.audioOnly&&!this.altAudio?ee:te,y=(p===te?this.videoBuffer:this.mediaBuffer)||this.media;y&&this.afterBufferFlushed(y,p,x)}c=this.getNextFragmentLoopLoading(c,u,s,x,h)}c&&(!c.initSegment||c.initSegment.data||this.bitrateTest||(c=c.initSegment),this.loadFragment(c,n,f))}}}}}},r.loadFragment=function(t,r,i){var a=this.fragmentTracker.getState(t);a===ma||a===ya?ae(t)?this.bitrateTest?(this.log("Fragment "+t.sn+" of level "+t.level+" is being downloaded to test bitrate and will not be buffered"),this._loadBitrateTestFrag(t,r)):e.prototype.loadFragment.call(this,t,r,i):this._loadInitSegment(t,r):this.clearTrackerIfNeeded(t)},r.getBufferedFrag=function(e){return this.fragmentTracker.getBufferedFrag(e,x)},r.followingBufferedFrag=function(e){return e?this.getBufferedFrag(e.end+.5):null},r.immediateLevelSwitch=function(){this.abortCurrentFrag(),this.flushMainBuffer(0,Number.POSITIVE_INFINITY)},r.nextLevelSwitch=function(){var e=this.levels,t=this.media;if(null!=t&&t.readyState){var r,i=this.getAppendedFrag(t.currentTime);i&&i.start>1&&this.flushMainBuffer(0,i.start-1);var a=this.getLevelDetails();if(null!=a&&a.live){var n=this.getMainFwdBufferInfo();if(!n||n.len<2*a.targetduration)return}if(!t.paused&&e){var s=e[this.hls.nextLoadLevel],o=this.fragLastKbps;r=o&&this.fragCurrent?this.fragCurrent.duration*s.maxBitrate/(1e3*o)+1:0}else r=0;var l=this.getBufferedFrag(t.currentTime+r);if(l){var u=this.followingBufferedFrag(l);if(u){this.abortCurrentFrag();var d=u.maxStartPTS?u.maxStartPTS:u.start,h=u.duration,f=Math.max(l.end,d+Math.min(Math.max(h-this.config.maxFragLookUpTolerance,h*(this.couldBacktrack?.5:.125)),h*(this.couldBacktrack?.75:.25)));this.flushMainBuffer(f,Number.POSITIVE_INFINITY)}}}},r.abortCurrentFrag=function(){var e=this.fragCurrent;switch(this.fragCurrent=null,this.backtrackFragment=null,e&&(e.abortRequests(),this.fragmentTracker.removeFragment(e)),this.state){case Ba.KEY_LOADING:case Ba.FRAG_LOADING:case Ba.FRAG_LOADING_WAITING_RETRY:case Ba.PARSING:case Ba.PARSED:this.state=Ba.IDLE}this.nextLoadPosition=this.getLoadPosition()},r.flushMainBuffer=function(t,r){e.prototype.flushMainBuffer.call(this,t,r,2===this.altAudio?"video":null)},r.onMediaAttached=function(t,r){e.prototype.onMediaAttached.call(this,t,r);var i=r.media;Fa(i,"playing",this.onMediaPlaying),Fa(i,"seeked",this.onMediaSeeked)},r.onMediaDetaching=function(t,r){var i=this.media;i&&(Ma(i,"playing",this.onMediaPlaying),Ma(i,"seeked",this.onMediaSeeked)),this.videoBuffer=null,this.fragPlaying=null,e.prototype.onMediaDetaching.call(this,t,r),r.transferMedia||(this._hasEnoughToStart=!1)},r.onManifestLoading=function(){e.prototype.onManifestLoading.call(this),this.log("Trigger BUFFER_RESET"),this.hls.trigger(D.BUFFER_RESET,void 0),this.couldBacktrack=!1,this.fragLastKbps=0,this.fragPlaying=this.backtrackFragment=null,this.altAudio=0,this.audioOnly=!1},r.onManifestParsed=function(e,t){for(var r,i,a=!1,n=!1,s=0;s=n-t.maxFragLookUpTolerance&&a<=s;if(null!==i&&r.duration>i&&(a-1&&this.fragCurrent&&(this.level=this.fragCurrent.level,-1===this.level&&this.resetWhenMissingContext(this.fragCurrent)),this.levels=t.levels},r.swapAudioCodec=function(){this.audioCodecSwap=!this.audioCodecSwap},r.seekToStartPos=function(){var e=this.media;if(e){var t=e.currentTime,r=this.startPosition;if(r>=0&&t0&&(oS.cc;if(!1!==i.independent){var b=u.startPTS,k=u.endPTS,I=u.startDTS,_=u.endDTS;if(o)o.elementaryStreams[u.type]={startPTS:b,endPTS:k,startDTS:I,endDTS:_};else if(u.firstKeyFrame&&u.independent&&1===a.id&&!A&&(this.couldBacktrack=!0),u.dropped&&u.independent){var C=this.getMainFwdBufferInfo(),P=(C?C.end:this.getLoadPosition())+this.config.maxBufferHole,x=u.firstKeyFramePTS?u.firstKeyFramePTS:b;if(!R&&P2&&(s.gap=!0);s.setElementaryStreamInfo(u.type,b,k,I,_),this.backtrackFragment&&(this.backtrackFragment=s),this.bufferFragmentData(u,s,o,a,R||A)}else{if(!R&&!A)return void this.backtrack(s);s.gap=!0}}if(v){var w=v.startPTS,O=v.endPTS,F=v.startDTS,M=v.endDTS;o&&(o.elementaryStreams[ee]={startPTS:w,endPTS:O,startDTS:F,endDTS:M}),s.setElementaryStreamInfo(ee,w,O,F,M),this.bufferFragmentData(v,s,o,a)}if(c&&null!=h&&h.samples.length){var N={id:t,frag:s,details:c,samples:h.samples};r.trigger(D.FRAG_PARSING_METADATA,N)}if(c&&d){var B={id:t,frag:s,details:c,samples:d.samples};r.trigger(D.FRAG_PARSING_USERDATA,B)}}}else this.resetWhenMissingContext(a)},r.logMuxedErr=function(e){this.warn((ae(e)?"Media":"Init")+" segment with muxed audiovideo where only video expected: "+e.url)},r._bufferInitSegment=function(e,t,r,i){var a=this;if(this.state===Ba.PARSING){this.audioOnly=!!t.audio&&!t.video,this.altAudio&&!this.audioOnly&&(delete t.audio,t.audiovideo&&this.logMuxedErr(r));var n=t.audio,s=t.video,o=t.audiovideo;if(n){var l=e.audioCodec,u=He(n.codec,l);"mp4a"===u&&(u="mp4a.40.5");var d=navigator.userAgent.toLowerCase();if(this.audioCodecSwitch){u&&(u=-1!==u.indexOf("mp4a.40.5")?"mp4a.40.2":"mp4a.40.5");var h=n.metadata;h&&"channelCount"in h&&1!==(h.channelCount||1)&&-1===d.indexOf("firefox")&&(u="mp4a.40.5")}u&&-1!==u.indexOf("mp4a.40.5")&&-1!==d.indexOf("android")&&"audio/mpeg"!==n.container&&(u="mp4a.40.2",this.log("Android: force audio codec to "+u)),l&&l!==u&&this.log('Swapping manifest audio codec "'+l+'" for "'+u+'"'),n.levelCodec=u,n.id=x,this.log("Init audio buffer, container:"+n.container+", codecs[selected/level/parsed]=["+(u||"")+"/"+(l||"")+"/"+n.codec+"]"),delete t.audiovideo}if(s){s.levelCodec=e.videoCodec,s.id=x;var f=s.codec;if(4===(null==f?void 0:f.length))switch(f){case"hvc1":case"hev1":s.codec="hvc1.1.6.L120.90";break;case"av01":s.codec="av01.0.04M.08";break;case"avc1":s.codec="avc1.42e01e"}this.log("Init video buffer, container:"+s.container+", codecs[level/parsed]=["+(e.videoCodec||"")+"/"+f+"]"+(s.codec!==f?" parsed-corrected="+s.codec:"")+(s.supplemental?" supplemental="+s.supplemental:"")),delete t.audiovideo}o&&(this.log("Init audiovideo buffer, container:"+o.container+", codecs[level/parsed]=["+e.codecs+"/"+o.codec+"]"),delete t.video,delete t.audio);var c=Object.keys(t);if(c.length){if(this.hls.trigger(D.BUFFER_CODECS,t),!this.hls)return;c.forEach((function(e){var n=t[e].initSegment;null!=n&&n.byteLength&&a.hls.trigger(D.BUFFER_APPENDING,{type:e,data:n,frag:r,part:null,chunkMeta:i,parent:r.type})}))}this.tickImmediate()}},r.getMainFwdBufferInfo=function(){var e=this.mediaBuffer&&2===this.altAudio?this.mediaBuffer:this.media;return this.getFwdBufferInfo(e,x)},r.backtrack=function(e){this.couldBacktrack=!0,this.backtrackFragment=e,this.resetTransmuxer(),this.flushBufferGap(e),this.fragmentTracker.removeFragment(e),this.fragPrevious=null,this.nextLoadPosition=e.start,this.state=Ba.IDLE},r.checkFragmentChanged=function(){var e=this.media,t=null;if(e&&e.readyState>1&&!1===e.seeking){var r=e.currentTime;if(xt.isBuffered(e,r)?t=this.getAppendedFrag(r):xt.isBuffered(e,r+.1)&&(t=this.getAppendedFrag(r+.1)),t){this.backtrackFragment=null;var i=this.fragPlaying,a=t.level;i&&t.sn===i.sn&&i.level===a||(this.fragPlaying=t,this.hls.trigger(D.FRAG_CHANGED,{frag:t}),i&&i.level===a||this.hls.trigger(D.LEVEL_SWITCHED,{level:a}))}}},i(t,[{key:"hasEnoughToStart",get:function(){return this._hasEnoughToStart}},{key:"maxBufferLength",get:function(){var e=this.levels,t=this.level,r=null==e?void 0:e[t];return r?this.getMaxBufferLength(r.maxBitrate):this.config.maxBufferLength}},{key:"nextLevel",get:function(){var e=this.nextBufferedFrag;return e?e.level:-1}},{key:"currentFrag",get:function(){var e;if(this.fragPlaying)return this.fragPlaying;var t=(null==(e=this.media)?void 0:e.currentTime)||this.lastCurrentTime;return L(t)?this.getAppendedFrag(t):null}},{key:"currentProgramDateTime",get:function(){var e,t=(null==(e=this.media)?void 0:e.currentTime)||this.lastCurrentTime;if(L(t)){var r=this.getLevelDetails(),i=this.currentFrag||(r?dt(null,r.fragments,t):null);if(i){var a=i.programDateTime;if(null!==a){var n=a+1e3*(t-i.start);return new Date(n)}}}return null}},{key:"currentLevel",get:function(){var e=this.currentFrag;return e?e.level:-1}},{key:"nextBufferedFrag",get:function(){var e=this.currentFrag;return e?this.followingBufferedFrag(e):null}},{key:"forceStartLoad",get:function(){return this._forceStartLoad}}])}(Ua),cn=function(e){function t(t,r){var i;return(i=e.call(this,"key-loader",r)||this).config=void 0,i.keyIdToKeyInfo={},i.emeController=null,i.config=t,i}o(t,e);var r=t.prototype;return r.abort=function(e){for(var t in this.keyIdToKeyInfo){var r=this.keyIdToKeyInfo[t].loader;if(r){var i;if(e&&e!==(null==(i=r.context)?void 0:i.frag.type))return;r.abort()}}},r.detach=function(){for(var e in this.keyIdToKeyInfo){var t=this.keyIdToKeyInfo[e];(t.mediaKeySessionContext||t.decryptdata.isCommonEncryption)&&delete this.keyIdToKeyInfo[e]}},r.destroy=function(){for(var e in this.detach(),this.keyIdToKeyInfo){var t=this.keyIdToKeyInfo[e].loader;t&&t.destroy()}this.keyIdToKeyInfo={}},r.createKeyLoadError=function(e,t,r,i,a){return void 0===t&&(t=k.KEY_LOAD_ERROR),new Ia({type:b.NETWORK_ERROR,details:t,fatal:!1,frag:e,response:a,error:r,networkDetails:i})},r.loadClear=function(e,t,r){return null},r.load=function(e){var t=this;return!e.decryptdata&&e.encrypted&&this.emeController&&this.config.emeEnabled?this.emeController.selectKeySystemFormat(e).then((function(r){return t.loadInternal(e,r)})):this.loadInternal(e)},r.loadInternal=function(e,t){var r,i,a=e.decryptdata;if(!a){var n=new Error(t?"Expected frag.decryptdata to be defined after setting format "+t:"Missing decryption data on fragment in onKeyLoading (emeEnabled with controller: "+(this.emeController&&this.config.emeEnabled)+")");return Promise.reject(this.createKeyLoadError(e,k.KEY_LOAD_ERROR,n))}var s=a.uri;if(!s)return Promise.reject(this.createKeyLoadError(e,k.KEY_LOAD_ERROR,new Error('Invalid key URI: "'+s+'"')));var o=vn(a),l=this.keyIdToKeyInfo[o];if(null!=(r=l)&&r.decryptdata.key)return a.key=l.decryptdata.key,Promise.resolve({frag:e,keyInfo:l});if(this.emeController&&null!=(i=l)&&i.keyLoadPromise)switch(this.emeController.getKeyStatus(l.decryptdata)){case"usable":case"usable-in-future":return l.keyLoadPromise.then((function(t){var r=t.keyInfo;return a.key=r.decryptdata.key,{frag:e,keyInfo:r}}))}switch(this.log((this.keyIdToKeyInfo[o]?"Rel":"L")+"oading"+(a.keyId?" keyId: "+$(a.keyId):"")+" URI: "+a.uri+" from "+e.type+" "+e.level),l=this.keyIdToKeyInfo[o]={decryptdata:a,keyLoadPromise:null,loader:null,mediaKeySessionContext:null},a.method){case"SAMPLE-AES":case"SAMPLE-AES-CENC":case"SAMPLE-AES-CTR":return"identity"===a.keyFormat?this.loadKeyHTTP(l,e):this.loadKeyEME(l,e);case"AES-128":case"AES-256":case"AES-256-CTR":return this.loadKeyHTTP(l,e);default:return Promise.reject(this.createKeyLoadError(e,k.KEY_LOAD_ERROR,new Error('Key supplied with unsupported METHOD: "'+a.method+'"')))}},r.loadKeyEME=function(e,t){var r={frag:t,keyInfo:e};if(this.emeController&&this.config.emeEnabled){var i;if(!e.decryptdata.keyId&&null!=(i=t.initSegment)&&i.data){var a=function(e){var t=[];return Ae(e,(function(e){return t.push(e.subarray(8,24))})),t}(t.initSegment.data);if(a.length){var n=a[0];n.some((function(e){return 0!==e}))&&(this.log("Using keyId found in init segment "+$(n)),e.decryptdata.keyId=n,Jt.setKeyIdForUri(e.decryptdata.uri,n))}}var s=this.emeController.loadKey(r);return(e.keyLoadPromise=s.then((function(t){return e.mediaKeySessionContext=t,r}))).catch((function(r){throw e.keyLoadPromise=null,"data"in r&&(r.data.frag=t),r}))}return Promise.resolve(r)},r.loadKeyHTTP=function(e,t){var r=this,i=this.config,a=new(0,i.loader)(i);return t.keyLoader=e.loader=a,e.keyLoadPromise=new Promise((function(n,s){var o={keyInfo:e,frag:t,responseType:"arraybuffer",url:e.decryptdata.uri},l=i.keyLoadPolicy.default,u={loadPolicy:l,timeout:l.maxLoadTimeMs,maxRetry:0,retryDelay:0,maxRetryDelay:0},h={onSuccess:function(e,t,i,a){var o=i.frag,l=i.keyInfo,u=vn(l.decryptdata);if(!o.decryptdata||l!==r.keyIdToKeyInfo[u])return s(r.createKeyLoadError(o,k.KEY_LOAD_ERROR,new Error("after key load, decryptdata unset or changed"),a));l.decryptdata.key=o.decryptdata.key=new Uint8Array(e.data),o.keyLoader=null,l.loader=null,n({frag:o,keyInfo:l})},onError:function(e,i,a,n){r.resetLoader(i),s(r.createKeyLoadError(t,k.KEY_LOAD_ERROR,new Error("HTTP Error "+e.code+" loading key "+e.text),a,d({url:o.url,data:void 0},e)))},onTimeout:function(e,i,a){r.resetLoader(i),s(r.createKeyLoadError(t,k.KEY_LOAD_TIMEOUT,new Error("key loading timed out"),a))},onAbort:function(e,i,a){r.resetLoader(i),s(r.createKeyLoadError(t,k.INTERNAL_ABORTED,new Error("key loading aborted"),a))}};a.load(o,u,h)}))},r.resetLoader=function(e){var t=e.frag,r=e.keyInfo,i=e.url,a=r.loader;t.keyLoader===a&&(t.keyLoader=null,r.loader=null);var n=vn(r.decryptdata)||i;delete this.keyIdToKeyInfo[n],a&&a.destroy()},t}(N);function vn(e){return e.uri}function gn(e){switch(e.type){case C:return w;case P:return O;default:return x}}function mn(e,t){var r=e.url;return void 0!==r&&0!==r.indexOf("data:")||(r=t.url),r}var pn=function(){function e(e){this.hls=void 0,this.loaders=Object.create(null),this.variableList=null,this.onManifestLoaded=this.checkAutostartLoad,this.hls=e,this.registerListeners()}var t=e.prototype;return t.startLoad=function(e){},t.stopLoad=function(){this.destroyInternalLoaders()},t.registerListeners=function(){var e=this.hls;e.on(D.MANIFEST_LOADING,this.onManifestLoading,this),e.on(D.LEVEL_LOADING,this.onLevelLoading,this),e.on(D.AUDIO_TRACK_LOADING,this.onAudioTrackLoading,this),e.on(D.SUBTITLE_TRACK_LOADING,this.onSubtitleTrackLoading,this),e.on(D.LEVELS_UPDATED,this.onLevelsUpdated,this)},t.unregisterListeners=function(){var e=this.hls;e.off(D.MANIFEST_LOADING,this.onManifestLoading,this),e.off(D.LEVEL_LOADING,this.onLevelLoading,this),e.off(D.AUDIO_TRACK_LOADING,this.onAudioTrackLoading,this),e.off(D.SUBTITLE_TRACK_LOADING,this.onSubtitleTrackLoading,this),e.off(D.LEVELS_UPDATED,this.onLevelsUpdated,this)},t.createInternalLoader=function(e){var t=this.hls.config,r=t.pLoader,i=t.loader,a=new(r||i)(t);return this.loaders[e.type]=a,a},t.getInternalLoader=function(e){return this.loaders[e.type]},t.resetInternalLoader=function(e){this.loaders[e]&&delete this.loaders[e]},t.destroyInternalLoaders=function(){for(var e in this.loaders){var t=this.loaders[e];t&&t.destroy(),this.resetInternalLoader(e)}},t.destroy=function(){this.variableList=null,this.unregisterListeners(),this.destroyInternalLoaders()},t.onManifestLoading=function(e,t){var r=t.url;this.variableList=null,this.load({id:null,level:0,responseType:"text",type:I,url:r,deliveryDirectives:null,levelOrTrack:null})},t.onLevelLoading=function(e,t){var r=t.id,i=t.level,a=t.pathwayId,n=t.url,s=t.deliveryDirectives,o=t.levelInfo;this.load({id:r,level:i,pathwayId:a,responseType:"text",type:_,url:n,deliveryDirectives:s,levelOrTrack:o})},t.onAudioTrackLoading=function(e,t){var r=t.id,i=t.groupId,a=t.url,n=t.deliveryDirectives,s=t.track;this.load({id:r,groupId:i,level:null,responseType:"text",type:C,url:a,deliveryDirectives:n,levelOrTrack:s})},t.onSubtitleTrackLoading=function(e,t){var r=t.id,i=t.groupId,a=t.url,n=t.deliveryDirectives,s=t.track;this.load({id:r,groupId:i,level:null,responseType:"text",type:P,url:a,deliveryDirectives:n,levelOrTrack:s})},t.onLevelsUpdated=function(e,t){var r=this.loaders[_];if(r){var i=r.context;i&&!t.levels.some((function(e){return e===i.levelOrTrack}))&&(r.abort(),delete this.loaders[_])}},t.load=function(e){var t,r,i,a=this,s=this.hls.config,o=this.getInternalLoader(e);if(o){var l=this.hls.logger,u=o.context;if(u&&u.levelOrTrack===e.levelOrTrack&&(u.url===e.url||u.deliveryDirectives&&!e.deliveryDirectives))return void(u.url===e.url?l.log("[playlist-loader]: ignore "+e.url+" ongoing request"):l.log("[playlist-loader]: ignore "+e.url+" in favor of "+u.url));l.log("[playlist-loader]: aborting previous loader for type: "+e.type),o.abort()}if(r=e.type===I?s.manifestLoadPolicy.default:n({},s.playlistLoadPolicy.default,{timeoutRetry:null,errorRetry:null}),o=this.createInternalLoader(e),L(null==(t=e.deliveryDirectives)?void 0:t.part)&&(e.type===_&&null!==e.level?i=this.hls.levels[e.level].details:e.type===C&&null!==e.id?i=this.hls.audioTracks[e.id].details:e.type===P&&null!==e.id&&(i=this.hls.subtitleTracks[e.id].details),i)){var d=i.partTarget,h=i.targetduration;if(d&&h){var f=1e3*Math.max(3*d,.8*h);r=n({},r,{maxTimeToFirstByteMs:Math.min(f,r.maxTimeToFirstByteMs),maxLoadTimeMs:Math.min(f,r.maxTimeToFirstByteMs)})}}var c=r.errorRetry||r.timeoutRetry||{},v={loadPolicy:r,timeout:r.maxLoadTimeMs,maxRetry:c.maxNumRetry||0,retryDelay:c.retryDelayMs||0,maxRetryDelay:c.maxRetryDelayMs||0},g={onSuccess:function(e,t,r,i){var n=a.getInternalLoader(r);a.resetInternalLoader(r.type);var s=e.data;t.parsing.start=performance.now(),nr.isMediaPlaylist(s)||r.type!==I?a.handleTrackOrLevelPlaylist(e,t,r,i||null,n):a.handleMasterPlaylist(e,t,r,i)},onError:function(e,t,r,i){a.handleNetworkError(t,r,!1,e,i)},onTimeout:function(e,t,r){a.handleNetworkError(t,r,!0,void 0,e)}};o.load(e,v,g)},t.checkAutostartLoad=function(){if(this.hls){var e=this.hls,t=e.config,r=t.autoStartLoad,i=t.startPosition,a=e.forceStartLoad;(r||a)&&(this.hls.logger.log((r?"auto":"force")+" startLoad with configured startPosition "+i),this.hls.startLoad(i))}},t.handleMasterPlaylist=function(e,t,r,i){var a=this,n=this.hls,s=e.data,o=mn(e,r),l=nr.parseMasterPlaylist(s,o);if(l.playlistParsingError)return t.parsing.end=performance.now(),void this.handleManifestParsingError(e,r,l.playlistParsingError,i,t);var u=l.contentSteering,d=l.levels,h=l.sessionData,f=l.sessionKeys,c=l.startTimeOffset,v=l.variableList;this.variableList=v,d.forEach((function(e){var t=e.unknownCodecs;if(t)for(var r=a.hls.config.preferManagedMediaSource,i=e.audioCodec,n=e.videoCodec,s=t.length;s--;){var o=t[s];Oe(o,"audio",r)?(e.audioCodec=i=i?i+","+o:o,xe.audio[i.substring(0,4)]=2,t.splice(s,1)):Oe(o,"video",r)&&(e.videoCodec=n=n?n+","+o:o,xe.video[n.substring(0,4)]=2,t.splice(s,1))}}));var g=nr.parseMasterPlaylistMedia(s,o,l),m=g.AUDIO,p=void 0===m?[]:m,y=g.SUBTITLES,E=g["CLOSED-CAPTIONS"];p.length&&(p.some((function(e){return!e.url}))||!d[0].audioCodec||d[0].attrs.AUDIO||(this.hls.logger.log("[playlist-loader]: audio codec signaled in quality level, but no embedded audio track signaled, create one"),p.unshift({type:"main",name:"main",groupId:"main",default:!1,autoselect:!1,forced:!1,id:-1,attrs:new Ht({}),bitrate:0,url:""}))),n.trigger(D.MANIFEST_LOADED,{levels:d,audioTracks:p,subtitles:y,captions:E,contentSteering:u,url:o,stats:t,networkDetails:i,sessionData:h,sessionKeys:f,startTimeOffset:c,variableList:v})},t.handleTrackOrLevelPlaylist=function(e,t,r,i,a){var n=this.hls,s=r.id,o=r.level,l=r.type,u=mn(e,r),d=L(o)?o:L(s)?s:0,h=gn(r),f=nr.parseLevelPlaylist(e.data,u,d,h,0,this.variableList);if(l===I){var c={attrs:new Ht({}),bitrate:0,details:f,name:"",url:u};f.requestScheduled=t.loading.start+Lr(f,0),n.trigger(D.MANIFEST_LOADED,{levels:[c],audioTracks:[],url:u,stats:t,networkDetails:i,sessionData:null,sessionKeys:null,contentSteering:null,startTimeOffset:null,variableList:null})}t.parsing.end=performance.now(),r.levelDetails=f,this.handlePlaylistLoaded(f,e,t,r,i,a)},t.handleManifestParsingError=function(e,t,r,i,a){this.hls.trigger(D.ERROR,{type:b.NETWORK_ERROR,details:k.MANIFEST_PARSING_ERROR,fatal:t.type===I,url:e.url,err:r,error:r,reason:r.message,response:e,context:t,networkDetails:i,stats:a})},t.handleNetworkError=function(e,t,r,i,a){void 0===r&&(r=!1);var n="A network "+(r?"timeout":"error"+(i?" (status "+i.code+")":""))+" occurred while loading "+e.type;e.type===_?n+=": "+e.level+" id: "+e.id:e.type!==C&&e.type!==P||(n+=" id: "+e.id+' group-id: "'+e.groupId+'"');var s=new Error(n);this.hls.logger.warn("[playlist-loader]: "+n);var o=k.UNKNOWN,l=!1,u=this.getInternalLoader(e);switch(e.type){case I:o=r?k.MANIFEST_LOAD_TIMEOUT:k.MANIFEST_LOAD_ERROR,l=!0;break;case _:o=r?k.LEVEL_LOAD_TIMEOUT:k.LEVEL_LOAD_ERROR,l=!1;break;case C:o=r?k.AUDIO_TRACK_LOAD_TIMEOUT:k.AUDIO_TRACK_LOAD_ERROR,l=!1;break;case P:o=r?k.SUBTITLE_TRACK_LOAD_TIMEOUT:k.SUBTITLE_LOAD_ERROR,l=!1}u&&this.resetInternalLoader(e.type);var h={type:b.NETWORK_ERROR,details:o,fatal:l,url:e.url,loader:u,context:e,error:s,networkDetails:t,stats:a};if(i){var f=(null==t?void 0:t.url)||e.url;h.response=d({url:f,data:void 0},i)}this.hls.trigger(D.ERROR,h)},t.handlePlaylistLoaded=function(e,t,r,i,a,n){var s=this.hls,o=i.type,l=i.level,u=i.levelOrTrack,d=i.id,h=i.groupId,f=i.deliveryDirectives,c=mn(t,i),v=gn(i),g="number"==typeof i.level&&v===x?l:void 0,m=e.playlistParsingError;if(m){if(this.hls.logger.warn(m+" "+e.url),!s.config.ignorePlaylistParsingErrors)return void s.trigger(D.ERROR,{type:b.NETWORK_ERROR,details:k.LEVEL_PARSING_ERROR,fatal:!1,url:c,error:m,reason:m.message,response:t,context:i,level:g,parent:v,networkDetails:a,stats:r});e.playlistParsingError=null}if(e.fragments.length)switch(e.live&&n&&(n.getCacheAge&&(e.ageHeader=n.getCacheAge()||0),n.getCacheAge&&!isNaN(e.ageHeader)||(e.ageHeader=0)),o){case I:case _:if(g)if(u){if(u!==s.levels[g]){var p=s.levels.indexOf(u);p>-1&&(g=p)}}else g=0;s.trigger(D.LEVEL_LOADED,{details:e,levelInfo:u||s.levels[0],level:g||0,id:d||0,stats:r,networkDetails:a,deliveryDirectives:f,withoutMultiVariant:o===I});break;case C:s.trigger(D.AUDIO_TRACK_LOADED,{details:e,track:u,id:d||0,groupId:h||"",stats:r,networkDetails:a,deliveryDirectives:f});break;case P:s.trigger(D.SUBTITLE_TRACK_LOADED,{details:e,track:u,id:d||0,groupId:h||"",stats:r,networkDetails:a,deliveryDirectives:f})}else{var y=e.playlistParsingError=new Error("No Segments found in Playlist");s.trigger(D.ERROR,{type:b.NETWORK_ERROR,details:k.LEVEL_EMPTY_ERROR,fatal:!1,url:c,error:y,reason:y.message,response:t,context:i,level:g,parent:v,networkDetails:a,stats:r})}},e}(),yn={supported:!1,smooth:!1,powerEfficient:!1},En={supported:!0,configurations:[],decodingInfoResults:[{supported:!0,powerEfficient:!0,smooth:!0}]};function Tn(e,t,r,i){void 0===i&&(i={});var a=e.videoCodec;if(!a&&!e.audioCodec||!r)return Promise.resolve(En);for(var n=[],s=function(e){var t,r=null==(t=e.videoCodec)?void 0:t.split(","),i=Ln(e),a=e.width||640,n=e.height||480,s=e.frameRate||30,o=e.videoRange.toLowerCase();return r?r.map((function(e){var t={contentType:Me(Ye(e),"video"),width:a,height:n,bitrate:i,framerate:s};return"sdr"!==o&&(t.transferFunction=o),t})):[]}(e),o=s.length,l=function(e,t,r){var i,a=null==(i=e.audioCodec)?void 0:i.split(","),n=Ln(e);return a&&e.audioGroups?e.audioGroups.reduce((function(e,i){var s,o=i?null==(s=t.groups[i])?void 0:s.tracks:null;return o?o.reduce((function(e,t){if(t.groupId===i){var s=parseFloat(t.channels||"");a.forEach((function(t){var i={contentType:Me(t,"audio"),bitrate:r?Sn(t,n):n};s&&(i.channels=""+s),e.push(i)}))}return e}),e):e}),[]):[]}(e,t,o>0),u=l.length,d=o||1*u||1;d--;){var h={type:"media-source"};if(o&&(h.video=s[d%o]),u){h.audio=l[d%u];var f=h.audio.bitrate;h.video&&f&&(h.video.bitrate-=f)}n.push(h)}if(a){var c=navigator.userAgent;if(a.split(",").some((function(e){return De(e)}))&&Pe())return Promise.resolve(function(e,t){return{supported:!1,configurations:t,decodingInfoResults:[yn],error:e}}(new Error("Overriding Windows Firefox HEVC MediaCapabilities result based on user-agent string: ("+c+")"),n))}return Promise.all(n.map((function(e){var t,a,n,s,o=(a="",n=(t=e).audio,(s=t.video)&&(a+=je(s.contentType)+"_r"+s.height+"x"+s.width+"f"+Math.ceil(s.framerate)+(s.transferFunction||"sd")+"_"+Math.ceil(s.bitrate/1e5)),n&&(a+=(s?"_":"")+je(n.contentType)+"_c"+n.channels),a);return i[o]||(i[o]=r.decodingInfo(e))}))).then((function(e){return{supported:!e.some((function(e){return!e.supported})),configurations:n,decodingInfoResults:e}})).catch((function(e){return{supported:!1,configurations:n,decodingInfoResults:[],error:e}}))}function Sn(e,t){if(t<=1)return 1;var r=128e3;return"ec-3"===e?r=768e3:"ac-3"===e&&(r=64e4),Math.min(t/2,r)}function Ln(e){return 1e3*Math.ceil(Math.max(.9*e.bitrate,e.averageBitrate)/1e3)||1}var Rn=function(){function e(t){void 0===t&&(t={}),this.config=void 0,this.userConfig=void 0,this.logger=void 0,this.coreComponents=void 0,this.networkControllers=void 0,this._emitter=new E,this._autoLevelCapping=-1,this._maxHdcpLevel=null,this.abrController=void 0,this.bufferController=void 0,this.capLevelController=void 0,this.latencyController=void 0,this.levelController=void 0,this.streamController=void 0,this.audioStreamController=void 0,this.subtititleStreamController=void 0,this.audioTrackController=void 0,this.subtitleTrackController=void 0,this.interstitialsController=void 0,this.gapController=void 0,this.emeController=void 0,this.cmcdController=void 0,this._media=null,this._url=null,this._sessionId=void 0,this.triggeringException=void 0,this.started=!1;var r=this.logger=K(t.debug||!1,"Hls instance",t.assetPlayerId),i=this.config=function(e,t,r){if((t.liveSyncDurationCount||t.liveMaxLatencyDurationCount)&&(t.liveSyncDuration||t.liveMaxLatencyDuration))throw new Error("Illegal hls.js config: don't mix up liveSyncDurationCount/liveMaxLatencyDurationCount and liveSyncDuration/liveMaxLatencyDuration");if(void 0!==t.liveMaxLatencyDurationCount&&(void 0===t.liveSyncDurationCount||t.liveMaxLatencyDurationCount<=t.liveSyncDurationCount))throw new Error('Illegal hls.js config: "liveMaxLatencyDurationCount" must be greater than "liveSyncDurationCount"');if(void 0!==t.liveMaxLatencyDuration&&(void 0===t.liveSyncDuration||t.liveMaxLatencyDuration<=t.liveSyncDuration))throw new Error('Illegal hls.js config: "liveMaxLatencyDuration" must be greater than "liveSyncDuration"');var i=va(e),a=["TimeOut","MaxRetry","RetryDelay","MaxRetryTimeout"];return["manifest","level","frag"].forEach((function(e){var n=("level"===e?"playlist":e)+"LoadPolicy",s=void 0===t[n],o=[];a.forEach((function(r){var a=e+"Loading"+r,l=t[a];if(void 0!==l&&s){o.push(a);var u=i[n].default;switch(t[n]={default:u},r){case"TimeOut":u.maxLoadTimeMs=l,u.maxTimeToFirstByteMs=l;break;case"MaxRetry":u.errorRetry.maxNumRetry=l,u.timeoutRetry.maxNumRetry=l;break;case"RetryDelay":u.errorRetry.retryDelayMs=l,u.timeoutRetry.retryDelayMs=l;break;case"MaxRetryTimeout":u.errorRetry.maxRetryDelayMs=l,u.timeoutRetry.maxRetryDelayMs=l}}})),o.length&&r.warn('hls.js config: "'+o.join('", "')+'" setting(s) are deprecated, use "'+n+'": '+it(t[n]))})),d(d({},i),t)}(e.DefaultConfig,t,r);this.userConfig=t,i.progressive&&ga(i,r);var a=i.abrController,n=i.bufferController,s=i.capLevelController,o=i.errorController,l=i.fpsController,u=new o(this),h=this.abrController=new a(this),f=new Ta(this),c=i.interstitialsController,v=c?this.interstitialsController=new c(this,e):null,g=this.bufferController=new n(this,f),m=this.capLevelController=new s(this),p=new l(this),y=new pn(this),T=i.contentSteeringController,S=T?new T(this):null,L=this.levelController=new Za(this,S),R=new za(this),A=new cn(this.config,this.logger),b=this.streamController=new fn(this,f,A),k=this.gapController=new Ga(this,f);m.setStreamController(b),p.setStreamController(b);var I=[y,L,b];v&&I.splice(1,0,v),S&&I.splice(1,0,S),this.networkControllers=I;var _=[h,g,k,m,p,R,f];this.audioTrackController=this.createController(i.audioTrackController,I);var C=i.audioStreamController;C&&I.push(this.audioStreamController=new C(this,f,A)),this.subtitleTrackController=this.createController(i.subtitleTrackController,I);var P=i.subtitleStreamController;P&&I.push(this.subtititleStreamController=new P(this,f,A)),this.createController(i.timelineController,_),A.emeController=this.emeController=this.createController(i.emeController,_),this.cmcdController=this.createController(i.cmcdController,_),this.latencyController=this.createController(Qa,_),this.coreComponents=_,I.push(u);var x=u.onErrorOut;"function"==typeof x&&this.on(D.ERROR,x,u),this.on(D.MANIFEST_LOADED,y.onManifestLoaded,y)}e.isMSESupported=function(){return hn()},e.isSupported=function(){return function(){if(!hn())return!1;var e=z();return"function"==typeof(null==e?void 0:e.isTypeSupported)&&(["avc1.42E01E,mp4a.40.2","av01.0.01M.08","vp09.00.50.08"].some((function(t){return e.isTypeSupported(Me(t,"video"))}))||["mp4a.40.2","fLaC"].some((function(t){return e.isTypeSupported(Me(t,"audio"))})))}()},e.getMediaSource=function(){return z()};var t=e.prototype;return t.createController=function(e,t){if(e){var r=new e(this);return t&&t.push(r),r}return null},t.on=function(e,t,r){void 0===r&&(r=this),this._emitter.on(e,t,r)},t.once=function(e,t,r){void 0===r&&(r=this),this._emitter.once(e,t,r)},t.removeAllListeners=function(e){this._emitter.removeAllListeners(e)},t.off=function(e,t,r,i){void 0===r&&(r=this),this._emitter.off(e,t,r,i)},t.listeners=function(e){return this._emitter.listeners(e)},t.emit=function(e,t,r){return this._emitter.emit(e,t,r)},t.trigger=function(e,t){if(this.config.debug)return this.emit(e,e,t);try{return this.emit(e,e,t)}catch(t){if(this.logger.error("An internal error happened while handling event "+e+'. Error message: "'+t.message+'". Here is a stacktrace:',t),!this.triggeringException){this.triggeringException=!0;var r=e===D.ERROR;this.trigger(D.ERROR,{type:b.OTHER_ERROR,details:k.INTERNAL_EXCEPTION,fatal:r,event:e,error:t}),this.triggeringException=!1}}return!1},t.listenerCount=function(e){return this._emitter.listenerCount(e)},t.destroy=function(){this.logger.log("destroy"),this.trigger(D.DESTROYING,void 0),this.detachMedia(),this.removeAllListeners(),this._autoLevelCapping=-1,this._url=null,this.networkControllers.forEach((function(e){return e.destroy()})),this.networkControllers.length=0,this.coreComponents.forEach((function(e){return e.destroy()})),this.coreComponents.length=0;var e=this.config;e.xhrSetup=e.fetchSetup=void 0,this.userConfig=null},t.attachMedia=function(e){if(!e||"media"in e&&!e.media){var t=new Error("attachMedia failed: invalid argument ("+e+")");this.trigger(D.ERROR,{type:b.OTHER_ERROR,details:k.ATTACH_MEDIA_ERROR,fatal:!0,error:t})}else{this.logger.log("attachMedia"),this._media&&(this.logger.warn("media must be detached before attaching"),this.detachMedia());var r="media"in e,i=r?e.media:e,a=r?e:{media:i};this._media=i,this.trigger(D.MEDIA_ATTACHING,a)}},t.detachMedia=function(){this.logger.log("detachMedia"),this.trigger(D.MEDIA_DETACHING,{}),this._media=null},t.transferMedia=function(){this._media=null;var e=this.bufferController.transferMedia();return this.trigger(D.MEDIA_DETACHING,{transferMedia:e}),e},t.loadSource=function(e){this.stopLoad();var t=this.media,r=this._url,i=this._url=S.buildAbsoluteURL(self.location.href,e,{alwaysNormalize:!0});this._autoLevelCapping=-1,this._maxHdcpLevel=null,this.logger.log("loadSource:"+i),t&&r&&(r!==i||this.bufferController.hasSourceTypes())&&(this.detachMedia(),this.attachMedia(t)),this.trigger(D.MANIFEST_LOADING,{url:e})},t.startLoad=function(e,t){void 0===e&&(e=-1),this.logger.log("startLoad("+e+(t?", ":"")+")"),this.started=!0,this.resumeBuffering();for(var r=0;r-1?this.abrController.forcedAutoLevel:e},set:function(e){this.logger.log("set startLevel:"+e),-1!==e&&(e=Math.max(e,this.minAutoLevel)),this.levelController.startLevel=e}},{key:"capLevelToPlayerSize",get:function(){return this.config.capLevelToPlayerSize},set:function(e){var t=!!e;t!==this.config.capLevelToPlayerSize&&(t?this.capLevelController.startCapping():(this.capLevelController.stopCapping(),this.autoLevelCapping=-1,this.streamController.nextLevelSwitch()),this.config.capLevelToPlayerSize=t)}},{key:"autoLevelCapping",get:function(){return this._autoLevelCapping},set:function(e){this._autoLevelCapping!==e&&(this.logger.log("set autoLevelCapping:"+e),this._autoLevelCapping=e,this.levelController.checkMaxAutoUpdated())}},{key:"bandwidthEstimate",get:function(){var e=this.abrController.bwEstimator;return e?e.getEstimate():NaN},set:function(e){this.abrController.resetEstimator(e)}},{key:"abrEwmaDefaultEstimate",get:function(){var e=this.abrController.bwEstimator;return e?e.defaultEstimate:NaN}},{key:"ttfbEstimate",get:function(){var e=this.abrController.bwEstimator;return e?e.getEstimateTTFB():NaN}},{key:"maxHdcpLevel",get:function(){return this._maxHdcpLevel},set:function(e){(function(e){return qe.indexOf(e)>-1})(e)&&this._maxHdcpLevel!==e&&(this._maxHdcpLevel=e,this.levelController.checkMaxAutoUpdated())}},{key:"autoLevelEnabled",get:function(){return-1===this.levelController.manualLevel}},{key:"manualLevel",get:function(){return this.levelController.manualLevel}},{key:"minAutoLevel",get:function(){var e=this.levels,t=this.config.minAutoBitrate;if(!e)return 0;for(var r=e.length,i=0;i=t)return i;return 0}},{key:"maxAutoLevel",get:function(){var e,t=this.levels,r=this.autoLevelCapping,i=this.maxHdcpLevel;if(e=-1===r&&null!=t&&t.length?t.length-1:r,i)for(var a=e;a--;){var n=t[a].attrs["HDCP-LEVEL"];if(n&&n<=i)return a}return e}},{key:"firstAutoLevel",get:function(){return this.abrController.firstAutoLevel}},{key:"nextAutoLevel",get:function(){return this.abrController.nextAutoLevel},set:function(e){this.abrController.nextAutoLevel=e}},{key:"playingDate",get:function(){return this.streamController.currentProgramDateTime}},{key:"mainForwardBufferInfo",get:function(){return this.streamController.getMainFwdBufferInfo()}},{key:"maxBufferLength",get:function(){return this.streamController.maxBufferLength}},{key:"allAudioTracks",get:function(){var e=this.audioTrackController;return e?e.allAudioTracks:[]}},{key:"audioTracks",get:function(){var e=this.audioTrackController;return e?e.audioTracks:[]}},{key:"audioTrack",get:function(){var e=this.audioTrackController;return e?e.audioTrack:-1},set:function(e){var t=this.audioTrackController;t&&(t.audioTrack=e)}},{key:"allSubtitleTracks",get:function(){var e=this.subtitleTrackController;return e?e.allSubtitleTracks:[]}},{key:"subtitleTracks",get:function(){var e=this.subtitleTrackController;return e?e.subtitleTracks:[]}},{key:"subtitleTrack",get:function(){var e=this.subtitleTrackController;return e?e.subtitleTrack:-1},set:function(e){var t=this.subtitleTrackController;t&&(t.subtitleTrack=e)}},{key:"media",get:function(){return this._media}},{key:"subtitleDisplay",get:function(){var e=this.subtitleTrackController;return!!e&&e.subtitleDisplay},set:function(e){var t=this.subtitleTrackController;t&&(t.subtitleDisplay=e)}},{key:"lowLatencyMode",get:function(){return this.config.lowLatencyMode},set:function(e){this.config.lowLatencyMode=e}},{key:"liveSyncPosition",get:function(){return this.latencyController.liveSyncPosition}},{key:"latency",get:function(){return this.latencyController.latency}},{key:"maxLatency",get:function(){return this.latencyController.maxLatency}},{key:"targetLatency",get:function(){return this.latencyController.targetLatency},set:function(e){this.latencyController.targetLatency=e}},{key:"drift",get:function(){return this.latencyController.drift}},{key:"forceStartLoad",get:function(){return this.streamController.forceStartLoad}},{key:"pathways",get:function(){return this.levelController.pathways}},{key:"pathwayPriority",get:function(){return this.levelController.pathwayPriority},set:function(e){this.levelController.pathwayPriority=e}},{key:"bufferedToEnd",get:function(){var e;return!(null==(e=this.bufferController)||!e.bufferedToEnd)}},{key:"interstitialsManager",get:function(){var e;return(null==(e=this.interstitialsController)?void 0:e.interstitialsManager)||null}}],[{key:"version",get:function(){return sn}},{key:"Events",get:function(){return D}},{key:"MetadataSchema",get:function(){return ii}},{key:"ErrorTypes",get:function(){return b}},{key:"ErrorDetails",get:function(){return k}},{key:"DefaultConfig",get:function(){return e.defaultConfig?e.defaultConfig:ca},set:function(t){e.defaultConfig=t}}])}();return Rn.defaultConfig=void 0,Rn},"object"==typeof exports&&"undefined"!=typeof module?module.exports=i():"function"==typeof define&&define.amd?define(i):(r="undefined"!=typeof globalThis?globalThis:r||self).Hls=i()}(!1); -//# sourceMappingURL=hls.light.min.js.map diff --git a/src/Yavsc.Org/wwwroot/js/podcasts.js b/src/Yavsc.Org/wwwroot/js/podcasts.js deleted file mode 100644 index 04d3ef046..000000000 --- a/src/Yavsc.Org/wwwroot/js/podcasts.js +++ /dev/null @@ -1,32 +0,0 @@ -document.querySelectorAll("[data-podcast-player]").forEach(player => { - const warning = player.parentElement.querySelector("[data-playback-error]"); - const showError = () => warning.classList.remove("d-none"); - const source = player.querySelector("source"); - if (player.dataset.hls === "true" && !player.canPlayType("application/vnd.apple.mpegurl")) { - if (typeof Hls === "undefined" || !Hls.isSupported()) { - showError(); - return; - } - const url = source.src; - source.remove(); - const start = player.parentElement.querySelector("[data-start-playback]"); - start.classList.remove("d-none"); - start.addEventListener("click", () => { - start.classList.add("d-none"); - const hls = new Hls(); - hls.on(Hls.Events.ERROR, (_event, data) => { - if (data.fatal) { - showError(); - hls.destroy(); - } - }); - hls.loadSource(url); - hls.attachMedia(player); - player.play().catch(showError); - window.addEventListener("pagehide", () => hls.destroy(), { once: true }); - }, { once: true }); - } else { - source.addEventListener("error", showError); - } - player.addEventListener("error", showError); -}); diff --git a/src/Yavsc.Server/Hubs/ChatHub.Calls.cs b/src/Yavsc.Server/Hubs/ChatHub.Calls.cs deleted file mode 100644 index fb7f1c54d..000000000 --- a/src/Yavsc.Server/Hubs/ChatHub.Calls.cs +++ /dev/null @@ -1,91 +0,0 @@ -#nullable enable - -using Microsoft.AspNetCore.SignalR; -using Microsoft.EntityFrameworkCore; -using Yavsc.Abstract.Chat.Calls; -using Yavsc.Server.Helpers; - -namespace Yavsc.Server.Hubs; - -public partial class ChatHub -{ - public Task InviteCall(string roomName, string callee) => - InviteCoreAsync(roomName, callee, CallTransports.WebRtc); - - public Task InviteLanCall(string roomName, string callee) => - InviteCoreAsync(roomName, callee, CallTransports.LanSrtp); - - private async Task InviteCoreAsync(string roomName, string callee, string transport) - { - var caller = CallUser(); - RequireSecureLanControl(transport); - if (string.IsNullOrWhiteSpace(roomName) || !InputValidator.ValidateRoomName(roomName) || - string.IsNullOrWhiteSpace(callee) || !InputValidator.ValidateUserName(callee)) - throw new HubException("Invalid call participant or room."); - RequireCallPresence(roomName, caller, callee); - var relayOnly = await RequiresRelayAsync(caller, callee); - return await _calls.InviteAsync(roomName, caller, callee, Context.ConnectionId, - _cxManager.GetConnexionIds(callee)?.Distinct().ToArray() ?? [], relayOnly, transport); - } - - public async Task AcceptCall(Guid callId) - { - var user = CallUser(); - var session = await _calls.GetSessionAsync(callId, user, Context.ConnectionId); - RequireSecureLanControl(session.Transport); - RequireCallPresence(session.RoomName, session.Caller, session.Callee); - await _calls.AcceptAsync(callId, user, Context.ConnectionId, - await RequiresRelayAsync(session.Caller, session.Callee)); - } - - public Task EndCall(Guid callId) => _calls.EndAsync(callId, CallUser(), Context.ConnectionId); - - public async Task SendCallSignal(Guid callId, CallSignal signal) - { - var user = CallUser(); - var session = await _calls.GetSessionAsync(callId, user, Context.ConnectionId); - RequireSecureLanControl(session.Transport); - RequireCallPresence(session.RoomName, session.Caller, session.Callee); - if (!session.RelayOnly && await RequiresRelayAsync(session.Caller, session.Callee)) - { - await _calls.EndForUserAsync(user, "privacy-changed"); - throw new HubException("Call ended because the IP privacy policy changed. Start a new call."); - } - await _calls.SignalAsync(callId, user, Context.ConnectionId, signal); - } - - private string CallUser() - { - var user = Context.User?.GetUserName(); - if (string.IsNullOrWhiteSpace(user) || _cxManager.GetUserName(Context.ConnectionId) != user) - throw new HubException("An authenticated chat connection is required."); - return user; - } - - private void RequireSecureLanControl(string transport) - { - if (transport == CallTransports.LanSrtp && Context.GetHttpContext()?.Request.IsHttps != true) - throw new HubException("LAN calls require HTTPS signaling to protect SRTP keys."); - } - - private void RequireCallPresence(string room, string caller, string callee) - { - if (!_cxManager.IsConnected(caller) || !_cxManager.IsConnected(callee) || - !_cxManager.IsPresent(room, caller) || !_cxManager.IsPresent(room, callee)) - throw new HubException("Both call participants must be present in the chat room."); - } - - private async Task RequiresRelayAsync(string caller, string callee) - { - var users = await _dbContext.Users.AsNoTracking() - .Where(u => u.UserName == caller || u.UserName == callee) - .Select(u => new { u.Id, u.HideIpAddressInCalls }).ToArrayAsync(Context.ConnectionAborted); - if (users.Length != 2) - throw new HubException("Call participants are unavailable."); - var ids = users.Select(u => u.Id).ToArray(); - if (await _dbContext.BlackListed.AnyAsync( - b => ids.Contains(b.OwnerId) && ids.Contains(b.UserId), Context.ConnectionAborted)) - throw new HubException("Calls between these participants are not allowed."); - return users.Any(u => u.HideIpAddressInCalls); - } -} diff --git a/src/Yavsc.Server/Hubs/ChatHub.cs b/src/Yavsc.Server/Hubs/ChatHub.cs index 2bb371753..f2a1d08bc 100644 --- a/src/Yavsc.Server/Hubs/ChatHub.cs +++ b/src/Yavsc.Server/Hubs/ChatHub.cs @@ -45,17 +45,15 @@ namespace Yavsc.Server.Hubs private readonly IConnexionManager _cxManager; private readonly IStringLocalizer _localizer; private readonly ILogger _logger; - private readonly CallSignalingService _calls; public HubInputValidator InputValidator { get; } public ChatHub(ApplicationDbContext dbContext, ILoggerFactory loggerFactory, IStringLocalizerFactory stringLocalizerFactory, - IConnexionManager connexionManager, CallSignalingService calls) + IConnexionManager connexionManager) { _dbContext = dbContext; - _calls = calls; _localizer = stringLocalizerFactory.Create(typeof(ChatHub)); _cxManager = connexionManager; @@ -98,7 +96,6 @@ namespace Yavsc.Server.Hubs public override async Task OnDisconnectedAsync(Exception ex) { - await _calls.DisconnectAsync(Context.ConnectionId); string userName = Context.User?.GetUserName(); if (userName != null) { @@ -219,7 +216,6 @@ namespace Yavsc.Server.Hubs // in case of Kick returned false, being not allowed to, or for what ever other else failure, // the error handler will send an error message while handling the error. if (!_cxManager.Kick(Context.ConnectionId, userName, roomName, reason)) return; - await _calls.EndForUserAsync(userName, "removed-from-room", roomName); } var cxIds = _cxManager.GetConnexionIds(userName); if (cxIds != null) foreach (var cx in cxIds) @@ -244,7 +240,7 @@ namespace Yavsc.Server.Hubs throw new NotImplementedException(); } - public async Task Part(string roomName, string reason) + public void Part(string roomName, string reason) { if (!InputValidator.ValidateRoomName(roomName)) return; if (!InputValidator.ValidateReason(reason)) return; @@ -253,7 +249,6 @@ namespace Yavsc.Server.Hubs var roomGroupName = ChatHubConstants.HubGroupRoomsPrefix + roomName; var group = Clients.Group(roomGroupName); var userName = _cxManager.GetUserName(Context.ConnectionId); - await _calls.EndForUserAsync(userName, "left-room", roomName); group.SendAsync("notifyRoom", NotificationTypes.UserPart, roomName, $"{userName}: {reason}"); Groups.RemoveFromGroupAsync(Context.ConnectionId, roomGroupName); } diff --git a/src/Yavsc.Server/Interfaces/ILiveProcessor.cs b/src/Yavsc.Server/Interfaces/ILiveProcessor.cs index 16f4f387c..ed9be54e1 100644 --- a/src/Yavsc.Server/Interfaces/ILiveProcessor.cs +++ b/src/Yavsc.Server/Interfaces/ILiveProcessor.cs @@ -20,16 +20,13 @@ namespace Yavsc.Services /// Task AcceptStream (HttpContext context, ApplicationUser user, string destDir, string fileName); - Task CreateAsync(string ownerId, string ownerName, string title, CancellationToken ct, Guid? id = null); + Task CreateAsync(string ownerId, string ownerName, string title, CancellationToken ct); Task> ListAsync(CancellationToken ct); Task GetAsync(Guid id, CancellationToken ct); Task AppendAsync(Guid id, string ownerId, int sequence, double durationSeconds, Stream input, CancellationToken ct); Task CompleteAsync(Guid id, string ownerId, CancellationToken ct); Task OpenSegmentAsync(Guid id, int sequence, CancellationToken ct); - Task OpenReplayAsync(Guid id, CancellationToken ct); - Task PrepareNextReplayAsync(IPodcastReplayRemuxer remuxer, CancellationToken ct); - Task RetryReplayAsync(Guid id, string ownerId, CancellationToken ct); Task DeleteAsync(Guid id, string ownerId, CancellationToken ct); } diff --git a/src/Yavsc.Server/Interfaces/IPodcastReplayRemuxer.cs b/src/Yavsc.Server/Interfaces/IPodcastReplayRemuxer.cs deleted file mode 100644 index 16a97c9f0..000000000 --- a/src/Yavsc.Server/Interfaces/IPodcastReplayRemuxer.cs +++ /dev/null @@ -1,6 +0,0 @@ -namespace Yavsc.Services; - -public interface IPodcastReplayRemuxer -{ - Task RemuxAsync(string directory, int segmentCount, string outputPath, long maxBytes, CancellationToken ct); -} diff --git a/src/Yavsc.Server/Models/ApplicationDbContext.cs b/src/Yavsc.Server/Models/ApplicationDbContext.cs index ac4ecaff1..1d2c4c3ac 100644 --- a/src/Yavsc.Server/Models/ApplicationDbContext.cs +++ b/src/Yavsc.Server/Models/ApplicationDbContext.cs @@ -48,8 +48,6 @@ namespace Yavsc.Models protected override void OnModelCreating(ModelBuilder builder) { base.OnModelCreating(builder); - builder.Entity().HasIndex(f => f.PodcastId).IsUnique(); - builder.Entity().Property(f => f.PublicAnnouncement).HasMaxLength(1023); if (Database.IsNpgsql()) { NOW_SQL = "LOCALTIMESTAMP"; @@ -60,16 +58,6 @@ namespace Yavsc.Models } builder.UseIdentityByDefaultColumns(); - builder.Entity(entity => - { - entity.HasOne().WithMany().HasForeignKey(d => d.DonorId) - .OnDelete(DeleteBehavior.Restrict); - entity.HasOne().WithMany().HasForeignKey(d => d.PerformerId) - .OnDelete(DeleteBehavior.Restrict); - entity.HasIndex(d => d.CheckoutToken).IsUnique(); - entity.HasIndex(d => d.TransactionId).IsUnique(); - }); - builder.Entity() .Property(command => command.AmountPaid) .HasDefaultValue(0m); @@ -470,7 +458,6 @@ namespace Yavsc.Models public DbSet BankIdentity { get; set; } public DbSet PayPalPayment { get; set; } - public DbSet PerformerDonations { get; set; } public DbSet HyperLink { get; set; } @@ -501,6 +488,7 @@ namespace Yavsc.Models public DbSet Project { get; set; } + [Obsolete("use signaled flows")] public DbSet LiveFlow { get; set; } public DbSet ChatRoomAccess { get; set; } diff --git a/src/Yavsc.Server/Models/ApplicationUser.cs b/src/Yavsc.Server/Models/ApplicationUser.cs index b2eb2c458..69fbf1e52 100644 --- a/src/Yavsc.Server/Models/ApplicationUser.cs +++ b/src/Yavsc.Server/Models/ApplicationUser.cs @@ -104,9 +104,6 @@ namespace Yavsc.Models public bool AllowMonthlyEmail { get; set; } = false; - [JsonIgnore, System.Text.Json.Serialization.JsonIgnore] - public bool HideIpAddressInCalls { get; set; } - [JsonIgnore, System.Text.Json.Serialization.JsonIgnore] [InverseProperty("Owner")] public virtual List? Rooms { get; set; } diff --git a/src/Yavsc.Server/Models/Messaging/LiveFlow.cs b/src/Yavsc.Server/Models/Messaging/LiveFlow.cs index 80f2b5209..7e3914c08 100644 --- a/src/Yavsc.Server/Models/Messaging/LiveFlow.cs +++ b/src/Yavsc.Server/Models/Messaging/LiveFlow.cs @@ -8,14 +8,6 @@ namespace Yavsc.Models.Streaming public partial class LiveFlow : ILiveFlow { - public Guid? PodcastId { get; set; } - public DateTimeOffset? ScheduledStartAt { get; set; } - public int? PlannedDurationMinutes { get; set; } - public string PublicAnnouncement { get; set; } = string.Empty; - public DateTimeOffset? PreparedAt { get; set; } - public DateTimeOffset? StartedAt { get; set; } - public bool PodcastDeleted { get; set; } - [Key(), DatabaseGenerated(DatabaseGeneratedOption.Identity)] [Display(Name="FlowIdLabel", ResourceType=typeof(LiveFlow))] // set by the server, unique diff --git a/src/Yavsc.Server/Models/Payment/PerformerDonation.cs b/src/Yavsc.Server/Models/Payment/PerformerDonation.cs deleted file mode 100644 index 7e15775cc..000000000 --- a/src/Yavsc.Server/Models/Payment/PerformerDonation.cs +++ /dev/null @@ -1,32 +0,0 @@ -#nullable enable - -using System.ComponentModel.DataAnnotations; -using System.ComponentModel.DataAnnotations.Schema; - -namespace Yavsc.Models.Payment; - -public enum PerformerDonationState { Created, AwaitingApproval, Processing, Pending, Completed, Cancelled, Failed } - -public sealed class PerformerDonation -{ - public Guid Id { get; set; } - [Required, MaxLength(450)] - public string DonorId { get; set; } = ""; - [Required, MaxLength(450)] - public string PerformerId { get; set; } = ""; - [Required, EmailAddress, MaxLength(127)] - public string RecipientEmail { get; set; } = ""; - [Column(TypeName = "numeric(18,2)")] - public decimal Amount { get; set; } - [Required, MaxLength(3)] - public string Currency { get; set; } = "EUR"; - public DateTimeOffset CreatedAt { get; set; } - public PerformerDonationState State { get; set; } - [MaxLength(100)] - public string? CheckoutToken { get; set; } - [MaxLength(32)] - public string? TransactionId { get; set; } - public DateTimeOffset? CompletedAt { get; set; } - [ConcurrencyCheck] - public Guid Revision { get; set; } = Guid.NewGuid(); -} diff --git a/src/Yavsc.Server/Models/Workflow/PerformerProfile.cs b/src/Yavsc.Server/Models/Workflow/PerformerProfile.cs index 5b95c91ad..c2f312b84 100644 --- a/src/Yavsc.Server/Models/Workflow/PerformerProfile.cs +++ b/src/Yavsc.Server/Models/Workflow/PerformerProfile.cs @@ -51,9 +51,6 @@ namespace Yavsc.Models.Workflow [Display(Name="Active")] public bool Active { get; set; } - [EmailAddress, MaxLength(127), ScaffoldColumn(false), JsonIgnore, System.Text.Json.Serialization.JsonIgnore] - public string? DonationPayPalEmail { get; set; } - [Obsolete("Implement and use a new specialization setting")] [Display(Name="Maximal Daily Cost (euro/day)"),DisplayFormat(DataFormatString="{0:C}")] public int? MaxDailyCost { get; set; } diff --git a/src/Yavsc.Server/Services/CallSignalValidator.cs b/src/Yavsc.Server/Services/CallSignalValidator.cs deleted file mode 100644 index 77599a943..000000000 --- a/src/Yavsc.Server/Services/CallSignalValidator.cs +++ /dev/null @@ -1,79 +0,0 @@ -#nullable enable - -using System.Text; -using Microsoft.AspNetCore.SignalR; -using Yavsc.Abstract.Chat.Calls; - -namespace Yavsc.Services; - -public static class CallSignalValidator -{ - public static void Validate(CallSignal signal, bool relayOnly) - { - if (signal is null) - throw new HubException("A call signal is required."); - if (signal.Endpoint != null) - throw new HubException("WebRTC signaling cannot carry a LAN endpoint."); - if (signal.Kind is "offer" or "answer") - { - if (string.IsNullOrWhiteSpace(signal.Sdp) || Encoding.UTF8.GetByteCount(signal.Sdp) > 24000 || - signal.Sdp.Replace("\r\n", "").Any(c => c is '\r' or '\n') || - !signal.Sdp.StartsWith("v=0\r\n", StringComparison.Ordinal) || - !signal.Sdp.Contains("\r\nm=", StringComparison.Ordinal) || - signal.Candidate != null || signal.SdpMid != null || signal.SdpMLineIndex != null) - throw new HubException("Invalid SDP signal."); - if (relayOnly) ValidateRelaySdp(signal.Sdp); - return; - } - if (signal.Kind != "candidate" || signal.Sdp != null || - string.IsNullOrWhiteSpace(signal.SdpMid) || signal.SdpMid.Length > 64 || - signal.SdpMid.Any(char.IsControl) || signal.SdpMLineIndex is not (>= 0 and <= 16) || - string.IsNullOrWhiteSpace(signal.Candidate) || Encoding.UTF8.GetByteCount(signal.Candidate) > 2048 || - signal.Candidate.Any(char.IsControl) || !signal.Candidate.StartsWith("candidate:", StringComparison.Ordinal)) - throw new HubException("Invalid ICE signal."); - if (relayOnly && !IsRelayCandidate(signal.Candidate)) - throw new HubException("Only relay ICE candidates are allowed."); - } - - private static bool IsRelayCandidate(string candidate) - { - var tokens = candidate.Split(' ', StringSplitOptions.RemoveEmptyEntries); - if (tokens.Length < 8 || tokens[6] != "typ" || tokens[7] != "relay") - return false; - for (var i = 8; i < tokens.Length; i++) - if (tokens[i] == "raddr" && - (i + 1 >= tokens.Length || !IsUnspecified(tokens[i + 1]))) - return false; - return true; - } - - private static bool IsUnspecified(string address) => address is "0.0.0.0" or "::"; - - private static void ValidateRelaySdp(string sdp) - { - var lines = sdp.Split("\r\n", StringSplitOptions.RemoveEmptyEntries); - HashSet relayAddresses = []; - foreach (var line in lines.Where(l => l.StartsWith("a=candidate:", StringComparison.Ordinal))) - { - if (!IsRelayCandidate(line[2..])) - throw new HubException("SDP contains a non-relay candidate or a related address."); - relayAddresses.Add(line.Split(' ', StringSplitOptions.RemoveEmptyEntries)[4]); - } - foreach (var line in lines) - { - if (line.StartsWith("o=", StringComparison.Ordinal)) - { - var address = line.Split(' ', StringSplitOptions.RemoveEmptyEntries).Last(); - if (!IsUnspecified(address) && address != "127.0.0.1") - throw new HubException("SDP origin must not expose a participant address."); - } - if (line.StartsWith("c=", StringComparison.Ordinal) || - (line.StartsWith("a=rtcp:", StringComparison.Ordinal) && line.Contains(" IN ", StringComparison.Ordinal))) - { - var address = line.Split(' ', StringSplitOptions.RemoveEmptyEntries).Last(); - if (!IsUnspecified(address) && !relayAddresses.Contains(address)) - throw new HubException("SDP connection address is not an included relay address."); - } - } - } -} diff --git a/src/Yavsc.Server/Services/CallSignalingService.cs b/src/Yavsc.Server/Services/CallSignalingService.cs deleted file mode 100644 index 978baf436..000000000 --- a/src/Yavsc.Server/Services/CallSignalingService.cs +++ /dev/null @@ -1,312 +0,0 @@ -#nullable enable - -using System.Security.Cryptography; -using System.Text; -using Microsoft.AspNetCore.SignalR; -using Microsoft.Extensions.Hosting; -using Microsoft.Extensions.Logging; -using Microsoft.Extensions.Options; -using Yavsc.Abstract.Chat.Calls; -using Yavsc.Server.Hubs; -using Yavsc.Settings; - -namespace Yavsc.Services; - -public sealed class CallSignalingService( - IHubContext hub, - IOptions options, - TimeProvider clock, - ILogger logger) : BackgroundService -{ - private sealed class PendingCall(CallSession session, string callerConnection, string[] calleeConnections) - { - public CallSession Session { get; set; } = session; - public string CallerConnection { get; } = callerConnection; - public HashSet CalleeConnections { get; } = [.. calleeConnections]; - public string? AcceptedConnection { get; set; } - public bool Offered { get; set; } - public bool Answered { get; set; } - public int CandidateCount { get; set; } - public HashSet EndpointConnections { get; } = []; - public string[] Connections => [CallerConnection, .. CalleeConnections]; - } - - private readonly SemaphoreSlim _gate = new(1); - private readonly Dictionary _calls = []; - private readonly AudioVideoCallOptions _options = options.Value; - - public async Task InviteAsync( - string room, string caller, string callee, string callerConnection, - string[] calleeConnections, bool relayOnly, string transport = CallTransports.WebRtc) - { - EnsureEnabled(); - if (caller == callee || calleeConnections.Length == 0 || - calleeConnections.Contains(callerConnection)) - throw new HubException("Call participants are unavailable."); - ValidateTransport(transport, relayOnly); - await _gate.WaitAsync(); - try - { - await ExpireCoreAsync(); - if (_calls.Count >= 128 || _calls.Values.Any(c => - c.Session.Caller == caller || c.Session.Callee == caller || - c.Session.Caller == callee || c.Session.Callee == callee)) - throw new HubException("A participant is already in a call."); - var session = new CallSession(Guid.NewGuid(), room, caller, callee, relayOnly, - clock.GetUtcNow().AddSeconds(45), transport); - var call = new PendingCall(session, callerConnection, calleeConnections); - _calls.Add(session.Id, call); - try - { - await hub.Clients.Clients(calleeConnections).SendAsync(CallHubMethods.Invitation, session); - } - catch - { - _calls.Remove(session.Id); - logger.LogWarning("Could not deliver call invitation {CallId}", session.Id); - throw; - } - return session; - } - finally { _gate.Release(); } - } - - public async Task AcceptAsync(Guid id, string user, string connection, bool relayOnly) - { - EnsureEnabled(); - await _gate.WaitAsync(); - try - { - await ExpireCoreAsync(); - var call = Find(id); - if (call.Session.Callee != user || !call.CalleeConnections.Contains(connection)) - throw new HubException("Only an invited device can accept this call."); - if (call.AcceptedConnection != null) - throw new HubException("This call was already accepted."); - var requireRelay = call.Session.RelayOnly || relayOnly; - ValidateTransport(call.Session.Transport, requireRelay); - call.AcceptedConnection = connection; - call.Session = call.Session with - { - RelayOnly = requireRelay, - ExpiresAt = clock.GetUtcNow().AddHours(1) - }; - var otherDevices = call.CalleeConnections.Where(c => c != connection).ToArray(); - call.CalleeConnections.IntersectWith([connection]); - var accepted = new CallAccepted(call.Session, call.Session.Transport == CallTransports.LanSrtp - ? [] : CreateIceServers(call.Session)); - try - { - if (otherDevices.Length > 0) - await hub.Clients.Clients(otherDevices).SendAsync( - CallHubMethods.Ended, new CallEnded(id, "answered-elsewhere")); - await hub.Clients.Clients([call.CallerConnection, connection]) - .SendAsync(CallHubMethods.Accepted, accepted); - } - catch - { - await FinishCoreAsync(call, "delivery-failed"); - throw; - } - } - finally { _gate.Release(); } - } - - public async Task SignalAsync(Guid id, string user, string connection, CallSignal signal) - { - EnsureEnabled(); - await _gate.WaitAsync(); - try - { - await ExpireCoreAsync(); - var call = Find(id); - var caller = call.CallerConnection == connection && call.Session.Caller == user; - var callee = call.AcceptedConnection == connection && call.Session.Callee == user; - if ((!caller && !callee) || call.AcceptedConnection == null) - throw new HubException("Media signaling requires acceptance on this device."); - if (call.Session.Transport == CallTransports.LanSrtp) - { - ValidateTransport(call.Session.Transport, call.Session.RelayOnly); - if (signal is null || signal.Kind != "rtp-endpoint" || signal.Endpoint?.IsValid() != true || - signal.Sdp != null || signal.Candidate != null || signal.SdpMid != null || - signal.SdpMLineIndex != null || call.EndpointConnections.Contains(connection)) - throw new HubException("A LAN call requires one valid SRTP endpoint per accepted device."); - var endpointTarget = caller ? call.AcceptedConnection : call.CallerConnection; - await hub.Clients.Client(endpointTarget).SendAsync(CallHubMethods.SignalReceived, id, signal); - call.EndpointConnections.Add(connection); - return; - } - CallSignalValidator.Validate(signal, call.Session.RelayOnly); - switch (signal.Kind) - { - case "offer": - if (!caller || call.Offered) - throw new HubException("Only the caller can send the initial offer once."); - break; - case "answer": - if (!callee || !call.Offered || call.Answered) - throw new HubException("An answer requires the initial offer."); - break; - case "candidate": - if ((caller && !call.Offered) || (callee && !call.Answered) || call.CandidateCount >= 256) - throw new HubException("ICE candidate is out of sequence or exceeds the call limit."); - break; - } - var target = caller ? call.AcceptedConnection : call.CallerConnection; - await hub.Clients.Client(target).SendAsync(CallHubMethods.SignalReceived, id, signal); - if (signal.Kind == "offer") call.Offered = true; - if (signal.Kind == "answer") call.Answered = true; - if (signal.Kind == "candidate") call.CandidateCount++; - } - finally { _gate.Release(); } - } - - public async Task EndAsync(Guid id, string user, string connection) - { - await _gate.WaitAsync(); - try - { - var call = Find(id); - if (!(call.Session.Caller == user && call.CallerConnection == connection) && - !(call.Session.Callee == user && (call.AcceptedConnection == connection || - (call.AcceptedConnection == null && call.CalleeConnections.Contains(connection))))) - throw new HubException("This device does not participate in the call."); - await FinishCoreAsync(call, call.AcceptedConnection == null ? "cancelled-or-declined" : "hangup"); - } - finally { _gate.Release(); } - } - - public async Task GetSessionAsync(Guid id, string user, string connection) - { - EnsureEnabled(); - await _gate.WaitAsync(); - try - { - await ExpireCoreAsync(); - var call = Find(id); - if (!(call.Session.Caller == user && call.CallerConnection == connection) && - !(call.Session.Callee == user && call.CalleeConnections.Contains(connection))) - throw new HubException("This device does not participate in the call."); - return call.Session; - } - finally { _gate.Release(); } - } - - public async Task EndForUserAsync(string user, string reason, string? room = null) - { - await _gate.WaitAsync(); - try - { - foreach (var call in _calls.Values.Where(c => - (c.Session.Caller == user || c.Session.Callee == user) && - (room == null || c.Session.RoomName == room)).ToArray()) - await FinishCoreAsync(call, reason); - } - finally { _gate.Release(); } - } - - public async Task DisconnectAsync(string connection) - { - await _gate.WaitAsync(); - try - { - foreach (var call in _calls.Values.ToArray()) - { - if (call.CallerConnection == connection || call.AcceptedConnection == connection) - await FinishCoreAsync(call, "disconnected"); - else if (call.CalleeConnections.Remove(connection) && call.CalleeConnections.Count == 0) - await FinishCoreAsync(call, "disconnected"); - } - } - finally { _gate.Release(); } - } - - public async Task ExpireAsync() - { - await _gate.WaitAsync(); - try { await ExpireCoreAsync(); } - finally { _gate.Release(); } - } - - protected override async Task ExecuteAsync(CancellationToken stoppingToken) - { - using var timer = new PeriodicTimer(TimeSpan.FromSeconds(5), clock); - while (await timer.WaitForNextTickAsync(stoppingToken)) - await ExpireAsync(); - } - - private PendingCall Find(Guid id) => _calls.TryGetValue(id, out var call) - ? call : throw new HubException("Call not found or expired."); - - private async Task ExpireCoreAsync() - { - foreach (var call in _calls.Values.Where(c => c.Session.ExpiresAt <= clock.GetUtcNow()).ToArray()) - await FinishCoreAsync(call, "expired"); - } - - private async Task FinishCoreAsync(PendingCall call, string reason) - { - _calls.Remove(call.Session.Id); - await hub.Clients.Clients(call.Connections) - .SendAsync(CallHubMethods.Ended, new CallEnded(call.Session.Id, reason)); - } - - private void EnsureEnabled() - { - if (!_options.Enabled) - throw new HubException("Audio/video calls are not enabled on this server."); - } - - private void ValidateIceConfiguration(bool relayOnly) - { - if (_options.StunUrls.Any(url => !ValidUrl(url, "stun", "stuns")) || - _options.TurnUrls.Any(url => !ValidUrl(url, "turn", "turns")) || - (_options.TurnUrls.Length > 0 && string.IsNullOrWhiteSpace(_options.TurnSharedSecret)) || - (relayOnly && _options.TurnUrls.Length == 0)) - throw new HubException("ICE/TURN configuration is unavailable. No direct fallback is allowed."); - } - - private void ValidateTransport(string transport, bool relayOnly) - { - if (transport == CallTransports.LanSrtp) - { - if (!_options.EnableLanCalls || relayOnly) - throw new HubException("LAN calls must be enabled and cannot hide participant IP addresses."); - } - else if (transport == CallTransports.WebRtc) - ValidateIceConfiguration(relayOnly); - else - throw new HubException("Unsupported call transport."); - } - - private static bool ValidUrl(string url, params string[] schemes) - { - if (string.IsNullOrWhiteSpace(url) || url.Length > 512 || url.Any(char.IsWhiteSpace)) - return false; - var separator = url.IndexOf(':'); - if (separator <= 0 || !schemes.Contains(url[..separator])) - return false; - var endpoint = url[(separator + 1)..]; - if (endpoint.Contains('/') || !Uri.TryCreate("http://" + endpoint, UriKind.Absolute, out var uri) || - string.IsNullOrWhiteSpace(uri.Host) || uri.Port <= 0 || - uri.UserInfo.Length > 0 || uri.Fragment.Length > 0) - return false; - return uri.Query.Length == 0 || (url.StartsWith("turn", StringComparison.Ordinal) && - uri.Query is "?transport=udp" or "?transport=tcp"); - } - - private CallIceServer[] CreateIceServers(CallSession session) - { - List result = []; - if (!session.RelayOnly && _options.StunUrls.Length > 0) - result.Add(new CallIceServer(_options.StunUrls)); - if (_options.TurnUrls.Length > 0) - { - var username = $"{session.ExpiresAt.AddMinutes(5).ToUnixTimeSeconds()}:{Guid.NewGuid():N}"; - var credential = Convert.ToBase64String(HMACSHA1.HashData( - Encoding.UTF8.GetBytes(_options.TurnSharedSecret!), Encoding.UTF8.GetBytes(username))); - result.Add(new CallIceServer(_options.TurnUrls, username, credential)); - } - return result.ToArray(); - } -} diff --git a/src/Yavsc.Server/Services/FfmpegPodcastReplayRemuxer.cs b/src/Yavsc.Server/Services/FfmpegPodcastReplayRemuxer.cs deleted file mode 100644 index d2caed29f..000000000 --- a/src/Yavsc.Server/Services/FfmpegPodcastReplayRemuxer.cs +++ /dev/null @@ -1,78 +0,0 @@ -using System.Diagnostics; -using Microsoft.Extensions.Options; - -namespace Yavsc.Services; - -public sealed class FfmpegPodcastReplayRemuxer(IOptions options) : IPodcastReplayRemuxer -{ - public async Task RemuxAsync(string directory, int segmentCount, string outputPath, long maxBytes, CancellationToken ct) - { - if (segmentCount < 1) throw new InvalidDataException("Le podcast ne contient aucun segment."); - var list = Path.Combine(directory, "replay-concat.txt"); - // Concatenate TS bytes without resetting timestamps or guessing durations between segments. - // Only generated local basenames enter the protocol, never uploaded metadata. - try - { - await File.WriteAllLinesAsync(list, - Enumerable.Range(0, segmentCount).Select(i => $"{i:D8}.ts"), ct); - var start = new ProcessStartInfo(options.Value.FfmpegPath) - { - UseShellExecute = false, - RedirectStandardError = true, - CreateNoWindow = true, - WorkingDirectory = directory - }; - foreach (var argument in new[] - { - "-nostdin", "-hide_banner", "-loglevel", "error", "-y", - "-protocol_whitelist", "file,concatf", "-f", "mpegts", "-i", $"concatf:{list}", - "-map", "0:v:0", "-map", "0:a:0?", "-c", "copy", "-bsf:a", "aac_adtstoasc", - "-movflags", "+faststart", "-f", "mp4", outputPath - }) - start.ArgumentList.Add(argument); - using var process = Process.Start(start) - ?? throw new IOException("Impossible de demarrer FFmpeg."); - var errors = DrainErrorsAsync(process.StandardError, CancellationToken.None); - try - { - var exited = process.WaitForExitAsync(ct); - // -fs can report success for a truncated replay. Abort instead of publishing partial media. - while (!exited.IsCompleted) - { - await Task.WhenAny(exited, Task.Delay(50, ct)); - ct.ThrowIfCancellationRequested(); - if (File.Exists(outputPath) && new FileInfo(outputPath).Length > maxBytes) - throw new IOException("Le MP4 depasse le quota de stockage disponible."); - } - await exited; - var error = await errors; - if (process.ExitCode != 0) - throw new InvalidDataException($"FFmpeg a echoue ({process.ExitCode}) : {error}"); - var length = new FileInfo(outputPath).Length; - if (length == 0 || length > maxBytes) - throw new IOException("Le MP4 depasse le quota de stockage disponible ou est vide."); - } - catch - { - if (!process.HasExited) process.Kill(entireProcessTree: true); - await process.WaitForExitAsync(CancellationToken.None); - await errors; - throw; - } - } - finally - { - File.Delete(list); - } - } - - private static async Task DrainErrorsAsync(StreamReader reader, CancellationToken ct) - { - var text = new System.Text.StringBuilder(); - var buffer = new char[1024]; - int count; - while ((count = await reader.ReadAsync(buffer.AsMemory(), ct)) != 0) - if (text.Length < 4096) text.Append(buffer, 0, Math.Min(count, 4096 - text.Length)); - return text.ToString(); - } -} diff --git a/src/Yavsc.Server/Services/HubConnectionManager.cs b/src/Yavsc.Server/Services/HubConnectionManager.cs index 661a645bd..98d57085e 100644 --- a/src/Yavsc.Server/Services/HubConnectionManager.cs +++ b/src/Yavsc.Server/Services/HubConnectionManager.cs @@ -91,13 +91,7 @@ namespace Yavsc.Services List cxIds; if (ChatCxIds.TryGetValue(uname, out cxIds)) { - lock (cxIds) - { - cxIds.Remove(connectionId); - // Room presence is account-wide while another device is connected. - if (cxIds.Count > 0) - return; - } + cxIds.Remove(connectionId); foreach (var room in ChatRoomPresence[uname]) { Part(connectionId, room, "connexion aborted"); @@ -256,10 +250,7 @@ namespace Yavsc.Services public IEnumerable GetConnexionIds(string userName) { - if (!ChatCxIds.TryGetValue(userName, out var connections)) - return Array.Empty(); - lock (connections) - return connections.ToArray(); + return ChatCxIds.ContainsKey(userName) ? ChatCxIds[userName] : null; } /// diff --git a/src/Yavsc.Server/Services/LiveProcessor.cs b/src/Yavsc.Server/Services/LiveProcessor.cs index 02bc5104d..0908de689 100644 --- a/src/Yavsc.Server/Services/LiveProcessor.cs +++ b/src/Yavsc.Server/Services/LiveProcessor.cs @@ -21,8 +21,6 @@ public sealed class LiveProcessor : ILiveProcessor, IDisposable private readonly TimeProvider _clock; private readonly SemaphoreSlim _gate = new(1); private readonly SemaphoreSlim _uploads = new(2); - private readonly SemaphoreSlim _replays = new(1); - private Guid? _preparingReplay; private readonly Dictionary _documents = new(); private bool _loaded; @@ -36,12 +34,11 @@ public sealed class LiveProcessor : ILiveProcessor, IDisposable if (!Path.IsPathFullyQualified(_options.RootPath) || _options.MaxSegmentBytes < 188 || _options.MaxSegmentBytes > 8 * 1024 * 1024 || _options.MaxOwnerBytes < _options.MaxSegmentBytes || _options.MaxSegments < 1 - || _options.IdleTimeoutSeconds < 15 || _options.MaxOwnerPodcasts < 1 - || _options.ReplayTimeoutSeconds < 1 || string.IsNullOrWhiteSpace(_options.FfmpegPath)) + || _options.IdleTimeoutSeconds < 15 || _options.MaxOwnerPodcasts < 1) throw new InvalidOperationException("Invalid Podcast storage options."); } - public async Task CreateAsync(string ownerId, string ownerName, string title, CancellationToken ct, Guid? id = null) + public async Task CreateAsync(string ownerId, string ownerName, string title, CancellationToken ct) { if (string.IsNullOrWhiteSpace(ownerId) || string.IsNullOrWhiteSpace(title) || title.Trim().Length > 160) throw new PodcastException(400, "Un titre de 1 a 160 caracteres et un utilisateur sont requis."); @@ -50,12 +47,6 @@ public sealed class LiveProcessor : ILiveProcessor, IDisposable { await LoadAsync(ct); await ExpireAsync(ct); - if (id.HasValue && _documents.TryGetValue(id.Value, out var existing)) - { - if (existing.Manifest.Podcast.OwnerId != ownerId) - throw new PodcastException(403, "Seul l'auteur peut demarrer ce podcast."); - return existing.Manifest.Podcast; - } if (_documents.Values.Any(d => d.Manifest.Podcast.OwnerId == ownerId && d.Manifest.Podcast.State == PodcastState.Live)) throw new PodcastException(409, "Vous avez deja un direct en cours."); if (OwnerBytes(ownerId) >= _options.MaxOwnerBytes) @@ -63,7 +54,7 @@ public sealed class LiveProcessor : ILiveProcessor, IDisposable if (_documents.Values.Count(d => d.Manifest.Podcast.OwnerId == ownerId) >= _options.MaxOwnerPodcasts) throw new PodcastException(413, "Nombre maximal de podcasts atteint. Supprimez un ancien replay."); var now = _clock.GetUtcNow(); - var podcast = new PodcastResponse(id ?? Guid.NewGuid(), title.Trim(), ownerId, ownerName, + var podcast = new PodcastResponse(Guid.NewGuid(), title.Trim(), ownerId, ownerName, now, now, PodcastState.Live, 0, 0, 0); var document = new Document(new(podcast, Array.Empty()), Array.Empty()); Directory.CreateDirectory(DirectoryFor(podcast.Id)); @@ -193,11 +184,7 @@ public sealed class LiveProcessor : ILiveProcessor, IDisposable var podcast = document.Manifest.Podcast; if (podcast.State == PodcastState.Completed) return podcast; - var updated = podcast with - { - State = PodcastState.Completed, UpdatedAt = _clock.GetUtcNow(), - Replay = new(PodcastReplayState.Pending) - }; + var updated = podcast with { State = PodcastState.Completed, UpdatedAt = _clock.GetUtcNow() }; await SaveAsync(document with { Manifest = document.Manifest with { Podcast = updated } }, ct); _logger.LogInformation("Podcast {PodcastId} completed with {Segments} segments", id, updated.SegmentCount); return updated; @@ -205,119 +192,6 @@ public sealed class LiveProcessor : ILiveProcessor, IDisposable finally { _gate.Release(); } } - public async Task OpenReplayAsync(Guid id, CancellationToken ct) - { - await _gate.WaitAsync(ct); - try - { - await LoadAsync(ct); - var podcast = Find(id).Manifest.Podcast; - if (podcast.State != PodcastState.Completed || podcast.Replay?.State != PodcastReplayState.Ready) - throw new PodcastException(409, "Le replay MP4 n'est pas disponible."); - return new FileStream(Path.Combine(DirectoryFor(id), "replay.mp4"), FileMode.Open, FileAccess.Read, - FileShare.Read | FileShare.Delete, 64 * 1024, FileOptions.Asynchronous | FileOptions.RandomAccess); - } - finally { _gate.Release(); } - } - - public async Task RetryReplayAsync(Guid id, string ownerId, CancellationToken ct) - { - await _gate.WaitAsync(ct); - try - { - await LoadAsync(ct); - var document = Owned(id, ownerId); - if (document.Manifest.Podcast.Replay?.State != PodcastReplayState.Failed) - throw new PodcastException(409, "Seul un replay en echec peut etre relance."); - await SetReplayAsync(document, new(PodcastReplayState.Pending), ct); - } - finally { _gate.Release(); } - } - - public async Task PrepareNextReplayAsync(IPodcastReplayRemuxer remuxer, CancellationToken ct) - { - await _replays.WaitAsync(ct); - try { return await PrepareReplayAsync(remuxer, ct); } - finally { _replays.Release(); } - } - - private async Task PrepareReplayAsync(IPodcastReplayRemuxer remuxer, CancellationToken ct) - { - Document document; - long allowance; - await _gate.WaitAsync(ct); - try - { - await LoadAsync(ct); - var next = _documents.Values.Where(d => d.Manifest.Podcast.State == PodcastState.Completed - && d.Manifest.Podcast.Replay?.State == PodcastReplayState.Pending) - .OrderBy(d => d.Manifest.Podcast.CreatedAt).FirstOrDefault(); - if (next is null) return false; - document = next; - allowance = _options.MaxOwnerBytes - OwnerBytes(document.Manifest.Podcast.OwnerId); - await SetReplayAsync(document, new(PodcastReplayState.Processing), ct); - _preparingReplay = document.Manifest.Podcast.Id; - } - finally { _gate.Release(); } - - var id = document.Manifest.Podcast.Id; - var directory = DirectoryFor(id); - var temporary = Path.Combine(directory, "replay.tmp.mp4"); - try - { - if (allowance <= 1) throw new IOException("Quota de stockage des podcasts atteint."); - using var timeout = CancellationTokenSource.CreateLinkedTokenSource(ct); - timeout.CancelAfter(TimeSpan.FromSeconds(_options.ReplayTimeoutSeconds)); - await remuxer.RemuxAsync(directory, document.Manifest.Segments.Count, temporary, allowance, timeout.Token); - var bytes = new FileInfo(temporary).Length; - if (bytes <= 0 || bytes > allowance) throw new IOException("Taille du MP4 invalide ou quota atteint."); - await _gate.WaitAsync(ct); - try - { - var current = Find(id); - var podcast = current.Manifest.Podcast; - if (OwnerBytes(podcast.OwnerId) + bytes > _options.MaxOwnerBytes) - throw new IOException("Quota de stockage des podcasts atteint."); - File.Move(temporary, Path.Combine(directory, "replay.mp4"), overwrite: true); - var updated = podcast with { Bytes = podcast.Bytes + bytes, Replay = new(PodcastReplayState.Ready, bytes) }; - await SaveAsync(current with { Manifest = current.Manifest with { Podcast = updated } }, ct); - _logger.LogInformation("Podcast {PodcastId} MP4 ready ({Bytes} bytes)", id, bytes); - } - finally { _gate.Release(); } - } - catch (Exception ex) - { - _logger.LogError(ex, "Podcast {PodcastId} MP4 preparation failed", id); - File.Delete(temporary); - File.Delete(Path.Combine(directory, "replay.mp4")); - await _gate.WaitAsync(CancellationToken.None); - try - { - var current = Find(id); - var replay = ct.IsCancellationRequested - ? new PodcastReplayResponse(PodcastReplayState.Pending) - : new PodcastReplayResponse(PodcastReplayState.Failed, Error: - "Preparation du MP4 impossible. L'auteur peut relancer la preparation."); - await SetReplayAsync(current, replay, CancellationToken.None); - } - finally { _gate.Release(); } - if (ct.IsCancellationRequested) throw; - } - finally - { - await _gate.WaitAsync(CancellationToken.None); - try { _preparingReplay = null; } - finally { _gate.Release(); } - } - return true; - } - - private Task SetReplayAsync(Document document, PodcastReplayResponse replay, CancellationToken ct) - => SaveAsync(document with - { - Manifest = document.Manifest with { Podcast = document.Manifest.Podcast with { Replay = replay } } - }, ct); - public async Task OpenSegmentAsync(Guid id, int sequence, CancellationToken ct) { await _gate.WaitAsync(ct); @@ -342,8 +216,6 @@ public sealed class LiveProcessor : ILiveProcessor, IDisposable var document = Owned(id, ownerId); if (document.Manifest.Podcast.State == PodcastState.Live) throw new PodcastException(409, "Terminez le direct avant de le supprimer."); - if (_preparingReplay == id) - throw new PodcastException(409, "Preparation du MP4 en cours. Reessayez apres sa finalisation."); Directory.Delete(DirectoryFor(id), recursive: true); _documents.Remove(id); _logger.LogInformation("Podcast {PodcastId} deleted by {OwnerId}", id, ownerId); @@ -370,9 +242,6 @@ public sealed class LiveProcessor : ILiveProcessor, IDisposable // A restarted process cannot know whether its old encoder is still running. foreach (var document in _documents.Values.Where(d => d.Manifest.Podcast.State == PodcastState.Live).ToArray()) await InterruptAsync(document, ct); - foreach (var document in _documents.Values.Where(d => d.Manifest.Podcast.State == PodcastState.Completed - && (d.Manifest.Podcast.Replay is null || d.Manifest.Podcast.Replay.State == PodcastReplayState.Processing)).ToArray()) - await SetReplayAsync(document, new(PodcastReplayState.Pending), ct); _loaded = true; } @@ -487,6 +356,5 @@ public sealed class LiveProcessor : ILiveProcessor, IDisposable foreach (var handler in Casters.Values) handler.Dispose(); _gate.Dispose(); _uploads.Dispose(); - _replays.Dispose(); } } diff --git a/src/Yavsc.Server/Settings/AudioVideoCallOptions.cs b/src/Yavsc.Server/Settings/AudioVideoCallOptions.cs deleted file mode 100644 index 0204bad0d..000000000 --- a/src/Yavsc.Server/Settings/AudioVideoCallOptions.cs +++ /dev/null @@ -1,14 +0,0 @@ -#nullable enable - -namespace Yavsc.Settings; - -public sealed class AudioVideoCallOptions -{ - public const string SectionName = "AudioVideoCalls"; - - public bool Enabled { get; set; } - public bool EnableLanCalls { get; set; } - public string[] StunUrls { get; set; } = []; - public string[] TurnUrls { get; set; } = []; - public string? TurnSharedSecret { get; set; } -} diff --git a/src/Yavsc.Server/Settings/PodcastOptions.cs b/src/Yavsc.Server/Settings/PodcastOptions.cs index bcd67d028..76f017b7f 100644 --- a/src/Yavsc.Server/Settings/PodcastOptions.cs +++ b/src/Yavsc.Server/Settings/PodcastOptions.cs @@ -8,6 +8,4 @@ public sealed class PodcastOptions public int MaxSegments { get; set; } = 7200; public int MaxOwnerPodcasts { get; set; } = 100; public int IdleTimeoutSeconds { get; set; } = 60; - public string FfmpegPath { get; set; } = "ffmpeg"; - public int ReplayTimeoutSeconds { get; set; } = 600; } diff --git a/src/Yavsc.Server/Yavsc.Server.csproj b/src/Yavsc.Server/Yavsc.Server.csproj index ce05dc749..72d1d750e 100644 --- a/src/Yavsc.Server/Yavsc.Server.csproj +++ b/src/Yavsc.Server/Yavsc.Server.csproj @@ -7,10 +7,10 @@ true https://forgejo.pschneider.fr/notazof/yavsc true - 1.1.0.0 - 1.1.0.0 - 1.1.0-feat-calls.1+472.Branch.feat-calls.Sha.d8200cb98ddef152313ef1f102b866c50f107cbd - 1.1.0-feat-calls.1 + 1.0.8.0 + 1.0.8.0 + 1.0.8-458+Branch.main.Sha.ad92744a94c829947994ffef5e8a6598f62868f8 + 1.0.8-458 diff --git a/src/cli/cli.csproj b/src/cli/cli.csproj index a866f0b24..c5b322459 100644 --- a/src/cli/cli.csproj +++ b/src/cli/cli.csproj @@ -5,10 +5,10 @@ enable Yavsc.cli true - 1.1.0.0 - 1.1.0.0 - 1.1.0-feat-calls.1+472.Branch.feat-calls.Sha.d8200cb98ddef152313ef1f102b866c50f107cbd - 1.1.0-feat-calls.1 + 1.0.8.0 + 1.0.8.0 + 1.0.8-458+Branch.main.Sha.ad92744a94c829947994ffef5e8a6598f62868f8 + 1.0.8-458 diff --git a/src/test/Yavsc.Api.Tests/AccountCallPreferenceTests.cs b/src/test/Yavsc.Api.Tests/AccountCallPreferenceTests.cs deleted file mode 100644 index dadf914a9..000000000 --- a/src/test/Yavsc.Api.Tests/AccountCallPreferenceTests.cs +++ /dev/null @@ -1,182 +0,0 @@ -using System.Net; -using System.Net.Http.Headers; -using System.Net.Http.Json; -using System.Text.Json; -using Microsoft.EntityFrameworkCore; -using Microsoft.Extensions.DependencyInjection; -using Microsoft.Extensions.Options; -using Microsoft.AspNetCore.SignalR; -using Yavsc.Abstract.Identity; -using Yavsc.Abstract.Chat.Calls; -using Yavsc.Api.Test.Fixtures; -using Yavsc.Models; -using Yavsc.Tests.Shared; -using Yavsc.Services; -using Yavsc.Settings; - -namespace Yavsc.Api.Test; - -[Collection("Yavsc Api")] -public sealed class AccountCallPreferenceTests(ApiWebServerFixture fixture) : IClassFixture -{ - private const string Endpoint = "/api/v1/account/me"; - - private HttpClient Client(string? subject, string scope = "api") - { - var client = new HttpClient(new HttpClientHandler - { - ServerCertificateCustomValidationCallback = (_, _, _, _) => true - }) { BaseAddress = new Uri(fixture.BaseAddress) }; - if (subject is not null) - { - client.DefaultRequestHeaders.Authorization = - new AuthenticationHeaderValue("Bearer", TestTokenIssuer.Issue(subject, scope)); - } - return client; - } - - private async Task CreateUserAsync() - { - var id = "call-preference-" + Guid.NewGuid().ToString("N"); - using var scope = fixture.Services.CreateScope(); - var db = scope.ServiceProvider.GetRequiredService(); - db.Users.Add(new ApplicationUser { Id = id, UserName = id, Email = $"{id}@example.test" }); - await db.SaveChangesAsync(TestContext.Current.CancellationToken); - return id; - } - - [Fact] - public void Preference_is_not_exposed_when_a_user_entity_is_serialized() - { - var user = new ApplicationUser { HideIpAddressInCalls = true }; - Assert.DoesNotContain(nameof(ApplicationUser.HideIpAddressInCalls), JsonSerializer.Serialize(user)); - Assert.DoesNotContain(nameof(ApplicationUser.HideIpAddressInCalls), Newtonsoft.Json.JsonConvert.SerializeObject(user)); - } - - [Fact] - public async Task Preference_defaults_to_false_and_round_trips_across_clients_and_database_contexts() - { - var ct = TestContext.Current.CancellationToken; - var id = await CreateUserAsync(); - using var firstDevice = Client(id); - var initial = await firstDevice.GetFromJsonAsync(Endpoint, ct); - Assert.NotNull(initial); - Assert.False(initial.HideIpAddressInCalls); - - foreach (var value in new[] { true, false }) - { - using var response = await firstDevice.PutAsJsonAsync(Endpoint, - new ProfileUpdateRequest { HideIpAddressInCalls = value }, ct); - Assert.Equal(HttpStatusCode.OK, response.StatusCode); - var saved = await response.Content.ReadFromJsonAsync(ct); - Assert.Equal(value, saved.GetProperty("hideIpAddressInCalls").GetBoolean()); - - using var secondDevice = Client(id); - var profile = await secondDevice.GetFromJsonAsync(Endpoint, ct); - Assert.NotNull(profile); - Assert.Equal(value, profile.HideIpAddressInCalls); - using var scope = fixture.Services.CreateScope(); - var db = scope.ServiceProvider.GetRequiredService(); - Assert.Equal(value, (await db.Users.AsNoTracking().SingleAsync(u => u.Id == id, ct)).HideIpAddressInCalls); - } - } - - [Theory] - [InlineData(false)] - [InlineData(true)] - public async Task Omitted_or_null_preference_does_not_reset_an_existing_value(bool explicitNull) - { - var ct = TestContext.Current.CancellationToken; - var id = await CreateUserAsync(); - using var client = Client(id); - using var enabled = await client.PutAsJsonAsync(Endpoint, new { hideIpAddressInCalls = true }, ct); - Assert.Equal(HttpStatusCode.OK, enabled.StatusCode); - - using var update = explicitNull - ? await client.PutAsJsonAsync(Endpoint, new { fullName = "Updated profile", hideIpAddressInCalls = (bool?)null }, ct) - : await client.PutAsJsonAsync(Endpoint, new { fullName = "Updated profile" }, ct); - Assert.Equal(HttpStatusCode.OK, update.StatusCode); - var profile = await client.GetFromJsonAsync(Endpoint, ct); - Assert.NotNull(profile); - Assert.True(profile.HideIpAddressInCalls); - Assert.Equal("Updated profile", profile.FullName); - } - - [Fact] - public async Task Update_uses_the_authenticated_account_not_a_user_id_in_the_payload() - { - var ct = TestContext.Current.CancellationToken; - var owner = await CreateUserAsync(); - var other = await CreateUserAsync(); - using var client = Client(owner); - using var response = await client.PutAsJsonAsync(Endpoint, - new { userId = other, hideIpAddressInCalls = true }, ct); - Assert.Equal(HttpStatusCode.OK, response.StatusCode); - - using var otherClient = Client(other); - var otherProfile = await otherClient.GetFromJsonAsync(Endpoint, ct); - Assert.NotNull(otherProfile); - Assert.False(otherProfile.HideIpAddressInCalls); - var ownProfile = await client.GetFromJsonAsync(Endpoint, ct); - Assert.NotNull(ownProfile); - Assert.True(ownProfile.HideIpAddressInCalls); - } - - [Theory] - [InlineData(null, "api", HttpStatusCode.Unauthorized)] - [InlineData("unknown-account", "profile", HttpStatusCode.Forbidden)] - [InlineData("unknown-account", "api", HttpStatusCode.NotFound)] - public async Task Read_and_write_require_an_existing_authenticated_account_and_api_scope( - string? subject, string scope, HttpStatusCode expected) - { - var ct = TestContext.Current.CancellationToken; - using var client = Client(subject, scope); - using var read = await client.GetAsync(Endpoint, ct); - Assert.Equal(expected, read.StatusCode); - using var write = await client.PutAsJsonAsync(Endpoint, new { hideIpAddressInCalls = true }, ct); - Assert.Equal(expected, write.StatusCode); - } - - [Fact] - public async Task Invalid_boolean_is_rejected_without_saving_other_profile_changes() - { - var ct = TestContext.Current.CancellationToken; - var id = await CreateUserAsync(); - using var client = Client(id); - using var response = await client.PutAsJsonAsync(Endpoint, - new { fullName = "Must not be saved", hideIpAddressInCalls = "invalid" }, ct); - Assert.Equal(HttpStatusCode.BadRequest, response.StatusCode); - var profile = await client.GetFromJsonAsync(Endpoint, ct); - Assert.NotNull(profile); - Assert.False(profile.HideIpAddressInCalls); - Assert.NotEqual("Must not be saved", profile.FullName); - } - - [Fact] - public async Task Activating_privacy_ends_an_existing_call_before_returning_success() - { - var ct = TestContext.Current.CancellationToken; - var id = await CreateUserAsync(); - var other = await CreateUserAsync(); - var options = fixture.Services.GetRequiredService>().Value; - var calls = fixture.Services.GetRequiredService(); - var delivery = fixture.Services.GetRequiredService(); - options.Enabled = true; - try - { - var call = await calls.InviteAsync("General", id, other, "preference-caller", ["preference-callee"], false); - await calls.AcceptAsync(call.Id, other, "preference-callee", false); - using var client = Client(id); - using var response = await client.PutAsJsonAsync(Endpoint, new { hideIpAddressInCalls = true }, ct); - Assert.Equal(HttpStatusCode.OK, response.StatusCode); - Assert.Contains(delivery.Pushes, p => p.Method == CallHubMethods.Ended && - p.Arguments[0] is CallEnded ended && ended.CallId == call.Id && ended.Reason == "profile-changed"); - await Assert.ThrowsAsync(() => calls.GetSessionAsync(call.Id, id, "preference-caller")); - } - finally - { - await calls.EndForUserAsync(id, "test-cleanup"); - options.Enabled = false; - } - } -} diff --git a/src/test/Yavsc.Api.Tests/Fixtures/ApiWebServerFixture.cs b/src/test/Yavsc.Api.Tests/Fixtures/ApiWebServerFixture.cs index 30815c4ec..9e75c2210 100644 --- a/src/test/Yavsc.Api.Tests/Fixtures/ApiWebServerFixture.cs +++ b/src/test/Yavsc.Api.Tests/Fixtures/ApiWebServerFixture.cs @@ -81,12 +81,8 @@ public sealed class ApiWebServerFixture : WebHostFixture builder.Services.AddInvoicing(builder.Configuration); builder.Services.AddSingleton(); builder.Services.AddSingleton(sp => sp.GetRequiredService()); - builder.Services.AddTransient(); builder.Services.AddSingleton>(sp => sp.GetRequiredService()); builder.Services.AddSingleton(); - builder.Services.Configure(_ => { }); - builder.Services.AddSingleton(TimeProvider.System); - builder.Services.AddSingleton(); builder.Services.AddTransient(); builder.Services.AddAuthorization(options => { diff --git a/src/test/Yavsc.Api.Tests/Fixtures/RecordingMessageDelivery.cs b/src/test/Yavsc.Api.Tests/Fixtures/RecordingMessageDelivery.cs index 5ef68126a..e26bd4f9a 100644 --- a/src/test/Yavsc.Api.Tests/Fixtures/RecordingMessageDelivery.cs +++ b/src/test/Yavsc.Api.Tests/Fixtures/RecordingMessageDelivery.cs @@ -16,8 +16,8 @@ public sealed class RecordingMessageDelivery : ITrueEmailSender, IHubContext.Groups => throw new NotSupportedException(); public IClientProxy All => throw new NotSupportedException(); public IClientProxy AllExcept(IReadOnlyList excludedConnectionIds) => throw new NotSupportedException(); - public IClientProxy Client(string connectionId) => new RecordingClient(this, [connectionId]); - public IClientProxy Clients(IReadOnlyList connectionIds) => new RecordingClient(this, connectionIds); + public IClientProxy Client(string connectionId) => new RecordingClient(this, connectionId); + public IClientProxy Clients(IReadOnlyList connectionIds) => throw new NotSupportedException(); public IClientProxy Group(string groupName) => throw new NotSupportedException(); public IClientProxy GroupExcept(string groupName, IReadOnlyList excludedConnectionIds) => throw new NotSupportedException(); public IClientProxy Groups(IReadOnlyList groupNames) => throw new NotSupportedException(); @@ -36,12 +36,11 @@ public sealed class RecordingMessageDelivery : ITrueEmailSender, IHubContext connectionIds) : IClientProxy + private sealed class RecordingClient(RecordingMessageDelivery delivery, string connectionId) : IClientProxy { public Task SendCoreAsync(string method, object?[] args, CancellationToken cancellationToken = default) { - foreach (var connectionId in connectionIds) - delivery.Pushes.Enqueue(new Push(connectionId, method, args)); + delivery.Pushes.Enqueue(new Push(connectionId, method, args)); return Task.CompletedTask; } } diff --git a/src/test/Yavsc.Api.Tests/PerformerDonationSettingsTests.cs b/src/test/Yavsc.Api.Tests/PerformerDonationSettingsTests.cs deleted file mode 100644 index adce4d460..000000000 --- a/src/test/Yavsc.Api.Tests/PerformerDonationSettingsTests.cs +++ /dev/null @@ -1,172 +0,0 @@ -using System.Net; -using System.Net.Http.Headers; -using System.Net.Http.Json; -using System.Security.Claims; -using Microsoft.EntityFrameworkCore; -using Microsoft.Extensions.DependencyInjection; -using Yavsc.Abstract.Workflow; -using Yavsc.Api.Test.Fixtures; -using Yavsc.Models; -using Yavsc.Models.Relationship; -using Yavsc.Models.Workflow; -using Yavsc.Tests.Shared; - -namespace Yavsc.Api.Test; - -[Collection("Yavsc Api")] -public sealed class PerformerDonationSettingsTests(ApiWebServerFixture fixture) : IClassFixture -{ - private const string Endpoint = "/api/v1/account/performer-profile"; - private static CancellationToken Ct => TestContext.Current.CancellationToken; - - private HttpClient Client(string? subject, string scope = "api") - { - var client = new HttpClient(new HttpClientHandler - { - ServerCertificateCustomValidationCallback = (_, _, _, _) => true - }) { BaseAddress = new Uri(fixture.BaseAddress) }; - if (subject != null) - client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", - TestTokenIssuer.Issue(subject, scope, extraClaims: [new Claim(Yavsc.Constants.RoleClaimType, "Performer")])); - return client; - } - - private async Task CreatePerformerAsync(bool withProfile = true) - { - var id = "donation-settings-" + Guid.NewGuid().ToString("N"); - using var scope = fixture.Services.CreateScope(); - var db = scope.ServiceProvider.GetRequiredService(); - db.Users.Add(new ApplicationUser { Id = id, UserName = id, Email = id + "@example.test" }); - if (withProfile) db.Performers.Add(new PerformerProfile - { - PerformerId = id, SIREN = "123456789", WebSite = "", Active = true, - DonationPayPalEmail = "initial@payments.example", - OrganizationAddress = new Location { Address = "Test" } - }); - await db.SaveChangesAsync(Ct); - return id; - } - - [Fact] - public async Task New_performer_can_set_a_recipient_when_creating_their_profile() - { - var id = await CreatePerformerAsync(withProfile: false); - using var client = Client(id); - var profile = await client.GetFromJsonAsync(Endpoint, Ct); - Assert.NotNull(profile); - Assert.Equal("", profile.DonationPayPalEmail); - profile.DonationPayPalEmail = "new@payments.example"; - using var response = await client.PutAsJsonAsync(Endpoint, profile, Ct); - Assert.Equal(HttpStatusCode.OK, response.StatusCode); - Assert.Equal("new@payments.example", - (await client.GetFromJsonAsync(Endpoint, Ct))?.DonationPayPalEmail); - } - - [Theory] - [InlineData(" new@payments.example ", "new@payments.example")] - [InlineData(" ", "")] - public async Task Recipient_is_trimmed_and_whitespace_disables_donations(string input, string expected) - { - var id = await CreatePerformerAsync(); - using var client = Client(id); - using var response = await client.PutAsJsonAsync(Endpoint, new { donationPayPalEmail = input }, Ct); - Assert.Equal(HttpStatusCode.OK, response.StatusCode); - Assert.Equal(expected, - (await client.GetFromJsonAsync(Endpoint, Ct))?.DonationPayPalEmail); - } - - [Fact] - public async Task Performer_can_read_update_and_disable_their_paypal_recipient_across_devices() - { - var id = await CreatePerformerAsync(); - using var client = Client(id); - var profile = await client.GetFromJsonAsync(Endpoint, Ct); - Assert.NotNull(profile); - Assert.Equal("initial@payments.example", profile.DonationPayPalEmail); - using var read = await client.GetAsync(Endpoint, Ct); - Assert.True(read.Headers.CacheControl?.NoStore); - foreach (var email in new[] { "new@payments.example", "" }) - { - profile.DonationPayPalEmail = email; - using var response = await client.PutAsJsonAsync(Endpoint, profile, Ct); - Assert.Equal(HttpStatusCode.OK, response.StatusCode); - using var otherDevice = Client(id); - var reloaded = await otherDevice.GetFromJsonAsync(Endpoint, Ct); - Assert.NotNull(reloaded); - Assert.Equal(email, reloaded.DonationPayPalEmail); - using var scope = fixture.Services.CreateScope(); - var stored = await scope.ServiceProvider.GetRequiredService() - .Performers.AsNoTracking().SingleAsync(p => p.PerformerId == id, Ct); - Assert.Equal(email.Length == 0 ? null : email, stored.DonationPayPalEmail); - } - } - - [Theory] - [InlineData(false)] - [InlineData(true)] - public async Task Older_clients_omitting_or_sending_null_preserve_the_paypal_recipient(bool explicitNull) - { - var id = await CreatePerformerAsync(); - using var client = Client(id); - using var response = explicitNull - ? await client.PutAsJsonAsync(Endpoint, new { performerId = id, donationPayPalEmail = (string?)null }, Ct) - : await client.PutAsJsonAsync(Endpoint, new { performerId = id }, Ct); - Assert.Equal(HttpStatusCode.OK, response.StatusCode); - var reloaded = await client.GetFromJsonAsync(Endpoint, Ct); - Assert.Equal("initial@payments.example", reloaded?.DonationPayPalEmail); - } - - [Theory] - [InlineData("invalid")] - [InlineData("https://payments.example/donate")] - [InlineData("a@b@c.example")] - public async Task Invalid_recipient_returns_400_without_changing_the_profile(string email) - { - var id = await CreatePerformerAsync(); - using var client = Client(id); - using var response = await client.PutAsJsonAsync(Endpoint, - new { performerId = id, donationPayPalEmail = email, webSite = "must-not-be-saved" }, Ct); - Assert.Equal(HttpStatusCode.BadRequest, response.StatusCode); - var profile = await client.GetFromJsonAsync(Endpoint, Ct); - Assert.Equal("initial@payments.example", profile?.DonationPayPalEmail); - Assert.Equal("", profile?.WebSite); - } - - [Fact] - public async Task Too_long_recipient_returns_400_without_saving() - { - var id = await CreatePerformerAsync(); - using var client = Client(id); - using var response = await client.PutAsJsonAsync(Endpoint, - new { donationPayPalEmail = new string('a', 128) + "@example.test" }, Ct); - Assert.Equal(HttpStatusCode.BadRequest, response.StatusCode); - Assert.Equal("initial@payments.example", - (await client.GetFromJsonAsync(Endpoint, Ct))?.DonationPayPalEmail); - } - - [Fact] - public async Task Performer_cannot_write_another_accounts_recipient() - { - var owner = await CreatePerformerAsync(); - var other = await CreatePerformerAsync(); - using var client = Client(owner); - using var response = await client.PutAsJsonAsync(Endpoint, - new { performerId = other, donationPayPalEmail = "attacker@payments.example" }, Ct); - Assert.Equal(HttpStatusCode.Forbidden, response.StatusCode); - using var otherClient = Client(other); - Assert.Equal("initial@payments.example", - (await otherClient.GetFromJsonAsync(Endpoint, Ct))?.DonationPayPalEmail); - } - - [Theory] - [InlineData(null, "api", HttpStatusCode.Unauthorized)] - [InlineData("anyone", "profile", HttpStatusCode.Forbidden)] - public async Task Read_and_write_require_authentication_and_api_scope(string? subject, string scope, HttpStatusCode expected) - { - using var client = Client(subject, scope); - using var read = await client.GetAsync(Endpoint, Ct); - using var write = await client.PutAsJsonAsync(Endpoint, new { donationPayPalEmail = "test@payments.example" }, Ct); - Assert.Equal(expected, read.StatusCode); - Assert.Equal(expected, write.StatusCode); - } -} diff --git a/src/test/Yavsc.Api.Tests/PodcastControllerTests.cs b/src/test/Yavsc.Api.Tests/PodcastControllerTests.cs index ba2e374ab..fa623500f 100644 --- a/src/test/Yavsc.Api.Tests/PodcastControllerTests.cs +++ b/src/test/Yavsc.Api.Tests/PodcastControllerTests.cs @@ -30,16 +30,13 @@ public sealed class PodcastControllerTests(ApiWebServerFixture fixture) : IClass [InlineData("/api/v1/podcasts/00000000-0000-0000-0000-000000000000")] [InlineData("/api/v1/podcasts/00000000-0000-0000-0000-000000000000/index.m3u8")] [InlineData("/api/v1/podcasts/00000000-0000-0000-0000-000000000000/segments/0.ts")] - [InlineData("/api/v1/podcasts/00000000-0000-0000-0000-000000000000/replay.mp4")] - [InlineData("/api/v1/podcasts/00000000-0000-0000-0000-000000000000/replay/retry")] public async Task Metadata_playlists_and_segments_are_never_anonymous(string path) { using var anonymous = Client(null); - var method = path.EndsWith("/retry", StringComparison.Ordinal) ? HttpMethod.Post : HttpMethod.Get; - using var response = await anonymous.SendAsync(new HttpRequestMessage(method, path), _ct); + using var response = await anonymous.GetAsync(path, _ct); Assert.Equal(HttpStatusCode.Unauthorized, response.StatusCode); using var wrongScope = Client("bob", "profile"); - using var forbidden = await wrongScope.SendAsync(new HttpRequestMessage(method, path), _ct); + using var forbidden = await wrongScope.GetAsync(path, _ct); Assert.Equal(HttpStatusCode.Forbidden, forbidden.StatusCode); } @@ -67,13 +64,6 @@ public sealed class PodcastControllerTests(ApiWebServerFixture fixture) : IClass Assert.Equal(HttpStatusCode.Forbidden, denied.StatusCode); using var completed = await owner.PostAsync($"{path}/complete", null, _ct); Assert.Equal(HttpStatusCode.OK, completed.StatusCode); - await WaitReplayAsync(owner, path, PodcastReplayState.Failed); - using var retryDenied = await listener.PostAsync($"{path}/replay/retry", null, _ct); - Assert.Equal(HttpStatusCode.Forbidden, retryDenied.StatusCode); - using var retry = await owner.PostAsync($"{path}/replay/retry", null, _ct); - Assert.Equal(HttpStatusCode.Accepted, retry.StatusCode); - Assert.NotNull(retry.Headers.Location); - await WaitReplayAsync(owner, path, PodcastReplayState.Failed); var replay = await listener.GetStringAsync($"{path}/index.m3u8", _ct); Assert.Contains("#EXT-X-ENDLIST", replay); using var deleteDenied = await listener.DeleteAsync(path, _ct); @@ -84,77 +74,6 @@ public sealed class PodcastControllerTests(ApiWebServerFixture fixture) : IClass Assert.Equal(HttpStatusCode.NotFound, missing.StatusCode); } - [Fact] - public async Task Worker_publishes_authenticated_seekable_MP4_with_GET_HEAD_and_416_ranges() - { - using var owner = Client($"mp4-owner-{Guid.NewGuid():N}"); - using var listener = Client("mp4-listener"); - var directory = Path.Combine(Path.GetTempPath(), $"yavsc-http-replay-{Guid.NewGuid():N}"); - string? path = null; - try - { - var files = await PodcastMediaFixture.CreateAsync(directory, _ct); - using var created = await owner.PostAsJsonAsync("/api/v1/podcasts", new CreatePodcastRequest { Title = "Synthetic MP4" }, _ct); - var podcast = await created.Content.ReadFromJsonAsync(_ct); - Assert.NotNull(podcast); - path = $"/api/v1/podcasts/{podcast.Id}"; - using var unavailable = await listener.GetAsync($"{path}/replay.mp4", _ct); - Assert.Equal(HttpStatusCode.Conflict, unavailable.StatusCode); - for (var i = 0; i < files.Length; i++) - { - using var content = new ByteArrayContent(await File.ReadAllBytesAsync(files[i], _ct)); - content.Headers.ContentType = new MediaTypeHeaderValue("video/mp2t"); - using var appended = await owner.PutAsync($"{path}/segments/{i}?duration=1", content, _ct); - appended.EnsureSuccessStatusCode(); - } - using var completed = await owner.PostAsync($"{path}/complete", null, _ct); - completed.EnsureSuccessStatusCode(); - var ready = await WaitReplayAsync(owner, path, PodcastReplayState.Ready); - using var full = await listener.GetAsync($"{path}/replay.mp4", _ct); - Assert.Equal(HttpStatusCode.OK, full.StatusCode); - Assert.Equal("video/mp4", full.Content.Headers.ContentType?.MediaType); - Assert.True(full.Headers.CacheControl?.NoStore); - Assert.Contains("bytes", full.Headers.AcceptRanges); - var bytes = await full.Content.ReadAsByteArrayAsync(_ct); - Assert.Equal(ready.Replay!.Bytes, bytes.LongLength); - using var request = new HttpRequestMessage(HttpMethod.Get, $"{path}/replay.mp4"); - request.Headers.Range = new RangeHeaderValue(7, 25); - using var range = await listener.SendAsync(request, _ct); - Assert.Equal(HttpStatusCode.PartialContent, range.StatusCode); - Assert.Equal($"bytes 7-25/{bytes.Length}", range.Content.Headers.ContentRange?.ToString()); - Assert.Equal(bytes[7..26], await range.Content.ReadAsByteArrayAsync(_ct)); - using var head = await listener.SendAsync(new HttpRequestMessage(HttpMethod.Head, $"{path}/replay.mp4"), _ct); - Assert.Equal(HttpStatusCode.OK, head.StatusCode); - Assert.Equal(bytes.Length, head.Content.Headers.ContentLength); - Assert.Empty(await head.Content.ReadAsByteArrayAsync(_ct)); - using var beyond = new HttpRequestMessage(HttpMethod.Get, $"{path}/replay.mp4"); - beyond.Headers.Range = new RangeHeaderValue(bytes.Length, null); - using var invalid = await listener.SendAsync(beyond, _ct); - Assert.Equal(HttpStatusCode.RequestedRangeNotSatisfiable, invalid.StatusCode); - Assert.Equal(bytes.Length, invalid.Content.Headers.ContentRange?.Length); - } - finally - { - if (path is not null) using (await owner.DeleteAsync(path, _ct)) { } - if (Directory.Exists(directory)) Directory.Delete(directory, true); - } - } - - private async Task WaitReplayAsync(HttpClient client, string path, PodcastReplayState expected) - { - using var timeout = CancellationTokenSource.CreateLinkedTokenSource(_ct); - timeout.CancelAfter(TimeSpan.FromSeconds(30)); - while (true) - { - var manifest = await client.GetFromJsonAsync(path, timeout.Token); - Assert.NotNull(manifest); - if (manifest.Podcast.Replay?.State == expected) return manifest.Podcast; - if (expected == PodcastReplayState.Ready) - Assert.NotEqual(PodcastReplayState.Failed, manifest.Podcast.Replay?.State); - await Task.Delay(100, timeout.Token); - } - } - [Fact] public async Task Invalid_title_is_a_validation_problem() { @@ -178,9 +97,5 @@ public sealed class PodcastControllerTests(ApiWebServerFixture fixture) : IClass Assert.True(paths.TryGetProperty("/api/v1/podcasts", out _)); Assert.True(paths.TryGetProperty("/api/v1/podcasts/{id}/segments/{sequence}", out _)); Assert.True(paths.TryGetProperty("/api/v1/podcasts/{id}/index.m3u8", out _)); - Assert.True(paths.TryGetProperty("/api/v1/podcasts/{id}/replay.mp4", out var replay)); - Assert.True(replay.TryGetProperty("get", out _)); - Assert.True(replay.TryGetProperty("head", out _)); - Assert.True(paths.TryGetProperty("/api/v1/podcasts/{id}/replay/retry", out _)); } } diff --git a/src/test/Yavsc.Api.Tests/PodcastReplayTests.cs b/src/test/Yavsc.Api.Tests/PodcastReplayTests.cs deleted file mode 100644 index a978bf505..000000000 --- a/src/test/Yavsc.Api.Tests/PodcastReplayTests.cs +++ /dev/null @@ -1,248 +0,0 @@ -using System.Diagnostics; -using System.Text; -using System.Text.Json; -using System.Text.Json.Nodes; -using Microsoft.Extensions.Logging.Abstractions; -using Microsoft.Extensions.Options; -using Yavsc.Abstract.Streaming; -using Yavsc.Services; - -namespace Yavsc.Api.Test; - -public sealed class PodcastReplayTests : IDisposable -{ - private readonly string _root = Path.Combine(Path.GetTempPath(), $"yavsc-replay-{Guid.NewGuid():N}"); - private readonly List _processors = []; - private readonly CancellationToken _ct = TestContext.Current.CancellationToken; - - private LiveProcessor New(long quota = 1024 * 1024) - { - var processor = new LiveProcessor(NullLoggerFactory.Instance, - Options.Create(new PodcastOptions { RootPath = _root, MaxSegmentBytes = 1024 * 1024, MaxOwnerBytes = quota })); - _processors.Add(processor); - return processor; - } - - private async Task Complete(LiveProcessor processor, string owner = "alice") - { - var podcast = await processor.CreateAsync(owner, owner, "Test", _ct); - await processor.AppendAsync(podcast.Id, owner, 0, 2, new MemoryStream(LiveProcessorTests.Packets()), _ct); - return await processor.CompleteAsync(podcast.Id, owner, _ct); - } - - [Fact] - public async Task Ready_is_atomic_retains_TS_and_accounts_both_formats_once_across_restart() - { - var processor = New(); - var podcast = await Complete(processor); - Assert.Equal(PodcastReplayState.Pending, podcast.Replay?.State); - Assert.Equal(409, (await Assert.ThrowsAsync( - () => processor.OpenReplayAsync(podcast.Id, _ct))).StatusCode); - var remuxer = new Remuxer(async (_, _, output, allowance, ct) => - { - Assert.Equal(1024 * 1024 - podcast.Bytes, allowance); - Assert.Equal(PodcastReplayState.Processing, (await processor.GetAsync(podcast.Id, ct)).Podcast.Replay?.State); - Assert.Equal(409, (await Assert.ThrowsAsync( - () => processor.DeleteAsync(podcast.Id, "alice", ct))).StatusCode); - Assert.Equal(409, (await Assert.ThrowsAsync( - () => processor.OpenReplayAsync(podcast.Id, ct))).StatusCode); - await File.WriteAllBytesAsync(output, [1, 2, 3, 4], ct); - }); - Assert.True(await processor.PrepareNextReplayAsync(remuxer, _ct)); - Assert.False(await processor.PrepareNextReplayAsync(remuxer, _ct)); - var restored = New(); - var ready = (await restored.GetAsync(podcast.Id, _ct)).Podcast; - Assert.Equal(new PodcastReplayResponse(PodcastReplayState.Ready, 4), ready.Replay); - Assert.Equal(podcast.Bytes + 4, ready.Bytes); - Assert.Equal(ready, await restored.CompleteAsync(podcast.Id, "alice", _ct)); - await using (var mp4 = await restored.OpenReplayAsync(podcast.Id, _ct)) - { - Assert.True(mp4.CanSeek); - mp4.Position = 2; - Assert.Equal(3, mp4.ReadByte()); - } - await using (var ts = await restored.OpenSegmentAsync(podcast.Id, 0, _ct)) - Assert.Equal(podcast.Bytes, ts.Length); - await restored.DeleteAsync(podcast.Id, "alice", _ct); - Assert.False(Directory.Exists(Path.Combine(_root, podcast.Id.ToString("N")))); - } - - [Fact] - public async Task Failed_remux_cleans_partial_file_and_only_owner_can_retry() - { - var processor = New(); - var podcast = await Complete(processor); - await processor.PrepareNextReplayAsync(new Remuxer(async (_, _, output, _, ct) => - { - await File.WriteAllBytesAsync(output, [1, 2], ct); - throw new IOException("Synthetic failure"); - }), _ct); - var failed = (await processor.GetAsync(podcast.Id, _ct)).Podcast; - Assert.Equal(PodcastReplayState.Failed, failed.Replay?.State); - Assert.NotEmpty(failed.Replay!.Error!); - Assert.Equal(podcast.Bytes, failed.Bytes); - Assert.False(File.Exists(Path.Combine(_root, podcast.Id.ToString("N"), "replay.tmp.mp4"))); - Assert.Equal(403, (await Assert.ThrowsAsync( - () => processor.RetryReplayAsync(podcast.Id, "bob", _ct))).StatusCode); - await processor.RetryReplayAsync(podcast.Id, "alice", _ct); - Assert.Equal(409, (await Assert.ThrowsAsync( - () => processor.RetryReplayAsync(podcast.Id, "alice", _ct))).StatusCode); - Assert.True(await processor.PrepareNextReplayAsync(Bytes(4), _ct)); - Assert.Equal(podcast.Bytes + 4, (await processor.GetAsync(podcast.Id, _ct)).Podcast.Bytes); - } - - [Fact] - public async Task Quota_rechecked_after_concurrent_upload_and_failed_output_is_not_published() - { - const long quota = 1024 * 1024; - var processor = New(quota); - var podcast = await Complete(processor); - var other = await processor.CreateAsync("alice", "alice", "Next", _ct); - await processor.PrepareNextReplayAsync(new Remuxer(async (_, _, output, _, ct) => - { - await File.WriteAllBytesAsync(output, new byte[quota - podcast.Bytes], ct); - await processor.AppendAsync(other.Id, "alice", 0, 2, new MemoryStream(LiveProcessorTests.Packets()), ct); - }), _ct); - Assert.Equal(PodcastReplayState.Failed, (await processor.GetAsync(podcast.Id, _ct)).Podcast.Replay?.State); - Assert.Equal(podcast.Bytes, (await processor.GetAsync(podcast.Id, _ct)).Podcast.Bytes); - Assert.False(File.Exists(Path.Combine(_root, podcast.Id.ToString("N"), "replay.mp4"))); - } - - [Fact] - public async Task Host_cancellation_requeues_and_releases_processing_guard() - { - var processor = New(); - var podcast = await Complete(processor); - using var cancellation = CancellationTokenSource.CreateLinkedTokenSource(_ct); - await Assert.ThrowsAnyAsync(() => processor.PrepareNextReplayAsync( - new Remuxer((_, _, _, _, ct) => - { - cancellation.Cancel(); - ct.ThrowIfCancellationRequested(); - return Task.CompletedTask; - }), cancellation.Token)); - Assert.Equal(PodcastReplayState.Pending, (await processor.GetAsync(podcast.Id, _ct)).Podcast.Replay?.State); - Assert.True(await processor.PrepareNextReplayAsync(Bytes(4), _ct)); - await processor.DeleteAsync(podcast.Id, "alice", _ct); - } - - [Theory] - [InlineData(null)] - [InlineData("Processing")] - public async Task Legacy_completed_and_in_progress_indexes_are_requeued_after_restart(string? state) - { - var processor = New(); - var podcast = await Complete(processor); - var directory = Path.Combine(_root, podcast.Id.ToString("N")); - var index = Path.Combine(directory, "index.json"); - var document = JsonNode.Parse(await File.ReadAllTextAsync(index, _ct))!; - document["Manifest"]!["Podcast"]!["Replay"] = state is null ? null - : JsonSerializer.SerializeToNode(new PodcastReplayResponse(PodcastReplayState.Processing)); - await File.WriteAllTextAsync(index, document.ToJsonString(), _ct); - // Simulate a crash between rename and metadata publication. - await File.WriteAllBytesAsync(Path.Combine(directory, "replay.mp4"), [9, 9], _ct); - var restarted = New(); - Assert.Equal(PodcastReplayState.Pending, (await restarted.GetAsync(podcast.Id, _ct)).Podcast.Replay?.State); - Assert.True(await restarted.PrepareNextReplayAsync(Bytes(4), _ct)); - Assert.Equal(podcast.Bytes + 4, (await restarted.GetAsync(podcast.Id, _ct)).Podcast.Bytes); - } - - [Fact] - public async Task Interrupted_is_not_queued_until_owner_explicitly_completes_it() - { - var processor = New(); - var podcast = await processor.CreateAsync("alice", "alice", "Interrupted", _ct); - await processor.AppendAsync(podcast.Id, "alice", 0, 2, new MemoryStream(LiveProcessorTests.Packets()), _ct); - var restarted = New(); - Assert.False(await restarted.PrepareNextReplayAsync(Bytes(4), _ct)); - Assert.Equal(PodcastState.Interrupted, (await restarted.GetAsync(podcast.Id, _ct)).Podcast.State); - await restarted.CompleteAsync(podcast.Id, "alice", _ct); - Assert.True(await restarted.PrepareNextReplayAsync(Bytes(4), _ct)); - } - - [Fact] - public async Task Ffmpeg_remux_preserves_duration_tracks_faststart_and_decodable_time_seek() - { - var processor = New(); - var source = Path.Combine(_root, "fixture"); - var segments = await PodcastMediaFixture.CreateAsync(source, _ct); - var podcast = await processor.CreateAsync("alice", "Alice", "Synthetic", _ct); - for (var i = 0; i < segments.Length; i++) - await processor.AppendAsync(podcast.Id, "alice", i, 1, - new MemoryStream(await File.ReadAllBytesAsync(segments[i], _ct)), _ct); - await processor.CompleteAsync(podcast.Id, "alice", _ct); - var remuxer = new FfmpegPodcastReplayRemuxer(Options.Create(new PodcastOptions())); - Assert.True(await processor.PrepareNextReplayAsync(remuxer, _ct)); - var ready = (await processor.GetAsync(podcast.Id, _ct)).Podcast; - Assert.Equal(PodcastReplayState.Ready, ready.Replay?.State); - var mp4 = Path.Combine(_root, podcast.Id.ToString("N"), "replay.mp4"); - var probe = await PodcastMediaFixture.RunAsync("ffprobe", - ["-v", "error", "-show_format", "-show_streams", "-of", "json", mp4], _ct); - using var json = JsonDocument.Parse(probe); - Assert.Equal(["h264", "aac"], json.RootElement.GetProperty("streams").EnumerateArray() - .Select(s => s.GetProperty("codec_name").GetString()!).ToArray()); - var duration = double.Parse(json.RootElement.GetProperty("format").GetProperty("duration").GetString()!, - System.Globalization.CultureInfo.InvariantCulture); - Assert.InRange(duration, 3.9, 4.3); - var ascii = Encoding.Latin1.GetString(await File.ReadAllBytesAsync(mp4, _ct)); - Assert.True(ascii.IndexOf("moov", StringComparison.Ordinal) < ascii.IndexOf("mdat", StringComparison.Ordinal)); - var frame = Path.Combine(source, "seek.rgb"); - await PodcastMediaFixture.RunAsync("ffmpeg", - ["-v", "error", "-ss", "2", "-i", mp4, "-frames:v", "1", "-f", "rawvideo", "-pix_fmt", "rgb24", frame], _ct); - Assert.Equal(160 * 120 * 3, new FileInfo(frame).Length); - await PodcastMediaFixture.RunAsync("ffmpeg", ["-v", "error", "-i", mp4, "-f", "null", "-"], _ct); - await Assert.ThrowsAsync(() => remuxer.RemuxAsync(source, segments.Length, - Path.Combine(source, "too-big.mp4"), 10, _ct)); - } - - private static Remuxer Bytes(int count) => new((_, _, output, _, ct) => File.WriteAllBytesAsync(output, new byte[count], ct)); - private sealed class Remuxer(Func remux) : IPodcastReplayRemuxer - { - public Task RemuxAsync(string directory, int count, string output, long max, CancellationToken ct) - => remux(directory, count, output, max, ct); - } - - public void Dispose() - { - foreach (var processor in _processors) processor.Dispose(); - if (Directory.Exists(_root)) Directory.Delete(_root, true); - } -} - -internal static class PodcastMediaFixture -{ - public static async Task CreateAsync(string directory, CancellationToken ct) - { - Directory.CreateDirectory(directory); - await RunAsync("ffmpeg", ["-v", "error", "-f", "lavfi", "-i", "testsrc2=size=160x120:rate=10", - "-f", "lavfi", "-i", "sine=frequency=440:sample_rate=48000", "-t", "4", - "-c:v", "libx264", "-threads", "1", "-g", "10", "-c:a", "aac", - "-f", "segment", "-segment_time", "1", "-reset_timestamps", "0", - Path.Combine(directory, "%08d.ts")], ct); - return Directory.GetFiles(directory, "*.ts").Order(StringComparer.Ordinal).ToArray(); - } - - public static async Task RunAsync(string tool, string[] arguments, CancellationToken ct) - { - var start = new ProcessStartInfo(tool) { RedirectStandardError = true, RedirectStandardOutput = true }; - foreach (var argument in arguments) start.ArgumentList.Add(argument); - using var process = Process.Start(start) ?? throw new IOException($"Cannot start {tool}."); - var output = process.StandardOutput.ReadToEndAsync(ct); - var errors = process.StandardError.ReadToEndAsync(ct); - using var timeout = CancellationTokenSource.CreateLinkedTokenSource(ct); - timeout.CancelAfter(TimeSpan.FromSeconds(30)); - try - { - await process.WaitForExitAsync(timeout.Token); - var error = await errors; - Assert.True(process.ExitCode == 0, $"{tool} failed: {error}"); - Assert.True(string.IsNullOrWhiteSpace(error), $"{tool} reported media errors: {error}"); - return await output; - } - finally - { - if (!process.HasExited) process.Kill(true); - await process.WaitForExitAsync(CancellationToken.None); - } - } -} diff --git a/src/test/Yavsc.Api.Tests/PodcastScheduleTests.cs b/src/test/Yavsc.Api.Tests/PodcastScheduleTests.cs deleted file mode 100644 index 83dab725e..000000000 --- a/src/test/Yavsc.Api.Tests/PodcastScheduleTests.cs +++ /dev/null @@ -1,165 +0,0 @@ -using System.Net; -using System.Net.Http.Json; -using System.Text.Json; -using Microsoft.EntityFrameworkCore; -using Microsoft.Extensions.DependencyInjection; -using Yavsc.Abstract.Streaming; -using Yavsc.Api.Services; -using Yavsc.Api.Test.Fixtures; -using Yavsc.Models; - -namespace Yavsc.Api.Test; - -[Collection("Yavsc Api")] -public sealed class PodcastScheduleTests(ApiWebServerFixture fixture) : IClassFixture -{ - private static CancellationToken Ct => TestContext.Current.CancellationToken; - private HttpClient Client(string? user) - { - var client = new HttpClient(new HttpClientHandler - { - ServerCertificateCustomValidationCallback = (_, _, _, _) => true - }) { BaseAddress = new Uri(fixture.BaseAddress) }; - if (user != null) client.DefaultRequestHeaders.Authorization = new("Bearer", Yavsc.Tests.Shared.TestTokenIssuer.Issue(user, "api")); - return client; - } - - private async Task OwnerAsync() - { - var id = "schedule-" + Guid.NewGuid().ToString("N"); - using var scope = fixture.Services.CreateScope(); - var db = scope.ServiceProvider.GetRequiredService(); - db.Users.Add(new ApplicationUser { Id = id, UserName = id, Email = id + "@example.test" }); - await db.SaveChangesAsync(Ct); - return id; - } - - private static PreparePodcastRequest Request(string? announcement = null) => new() - { - Title = "Concert prepare", ScheduledStartAt = DateTimeOffset.UtcNow.AddDays(7), - PlannedDurationMinutes = 90, PublicAnnouncement = announcement - }; - - private async Task PrepareAsync(HttpClient client, PreparePodcastRequest request) - { - using var response = await client.PostAsJsonAsync("/api/v1/podcasts/planned", request, Ct); - Assert.Equal(HttpStatusCode.Created, response.StatusCode); - Assert.NotNull(response.Headers.Location); - return (await response.Content.ReadFromJsonAsync(Ct))!; - } - - [Fact] - public async Task Plans_are_persisted_in_LiveFlow_private_editable_and_cancelable() - { - var ownerId = await OwnerAsync(); - using var owner = Client(ownerId); - using var other = Client("other"); - using var anonymous = Client(null); - var request = Request(); - var plan = await PrepareAsync(owner, request); - var path = $"/api/v1/podcasts/{plan.Id}"; - Assert.Equal(PodcastState.Planned, plan.State); - Assert.NotNull(plan.FlowId); - Assert.Equal(request.ScheduledStartAt, plan.ScheduledStartAt); - Assert.Equal(90, plan.PlannedDurationMinutes); - using (var scope = fixture.Services.CreateScope()) - { - var flow = await scope.ServiceProvider.GetRequiredService().LiveFlow - .AsNoTracking().SingleAsync(f => f.Id == plan.FlowId, Ct); - Assert.Equal(plan.Id, flow.PodcastId); - var reloaded = await scope.ServiceProvider.GetRequiredService().GetAsync(plan.Id, ownerId, Ct); - Assert.Equal(plan, reloaded.Podcast); - } - var list = await other.GetFromJsonAsync>("/api/v1/podcasts", Ct); - Assert.DoesNotContain(list!, p => p.Id == plan.Id); - using var missing = await other.GetAsync(path, Ct); - Assert.Equal(HttpStatusCode.NotFound, missing.StatusCode); - using var denied = await other.PutAsJsonAsync(path + "/planned", Request("changed"), Ct); - Assert.Equal(HttpStatusCode.Forbidden, denied.StatusCode); - using var startDenied = await other.PostAsync(path + "/start", null, Ct); - Assert.Equal(HttpStatusCode.Forbidden, startDenied.StatusCode); - using var updated = await owner.PutAsJsonAsync(path + "/planned", request with { Title = "Nouveau titre" }, Ct); - Assert.Equal(HttpStatusCode.OK, updated.StatusCode); - Assert.Equal("Nouveau titre", (await owner.GetFromJsonAsync(path, Ct))?.Podcast.Title); - using var streamDenied = await anonymous.GetAsync(path + "/index.m3u8", Ct); - Assert.Equal(HttpStatusCode.Unauthorized, streamDenied.StatusCode); - using var cancelled = await owner.DeleteAsync(path, Ct); - Assert.Equal(HttpStatusCode.NoContent, cancelled.StatusCode); - using var cancelledGet = await owner.GetAsync(path, Ct); - Assert.Equal(HttpStatusCode.NotFound, cancelledGet.StatusCode); - } - - [Fact] - public async Task Public_announcements_have_only_presentation_data_and_can_be_unpublished() - { - using var owner = Client(await OwnerAsync()); - using var anonymous = Client(null); - var privatePlan = await PrepareAsync(owner, Request()); - var publicPlan = await PrepareAsync(owner, Request("Venez au concert")); - using var response = await anonymous.GetAsync("/api/v1/podcasts/announcements", Ct); - Assert.Equal(HttpStatusCode.OK, response.StatusCode); - var items = await response.Content.ReadFromJsonAsync>(Ct); - Assert.Contains(items!, p => p.Id == publicPlan.Id && p.Announcement == "Venez au concert"); - Assert.DoesNotContain(items!, p => p.Id == privatePlan.Id); - using var json = JsonDocument.Parse(await response.Content.ReadAsStringAsync(Ct)); - Assert.All(json.RootElement.EnumerateArray(), item => - Assert.Equal(new[] { "announcement", "id", "ownerName", "plannedDurationMinutes", "scheduledStartAt", "title" }, - item.EnumerateObject().Select(p => p.Name).Order().ToArray())); - using var update = await owner.PutAsJsonAsync($"/api/v1/podcasts/{publicPlan.Id}/planned", Request(), Ct); - Assert.Equal(HttpStatusCode.OK, update.StatusCode); - Assert.DoesNotContain((await anonymous.GetFromJsonAsync>("/api/v1/podcasts/announcements", Ct))!, - p => p.Id == publicPlan.Id); - using (await owner.DeleteAsync($"/api/v1/podcasts/{privatePlan.Id}", Ct)) { } - using (await owner.DeleteAsync($"/api/v1/podcasts/{publicPlan.Id}", Ct)) { } - } - - [Fact] - public async Task Manual_start_retains_id_and_schedule_is_idempotent_and_prevents_later_edits() - { - using var owner = Client(await OwnerAsync()); - var plan = await PrepareAsync(owner, Request("Annonce")); - var path = $"/api/v1/podcasts/{plan.Id}"; - try - { - var responses = await Task.WhenAll(owner.PostAsync(path + "/start", null, Ct), owner.PostAsync(path + "/start", null, Ct)); - foreach (var response in responses) - { - using (response) - { - Assert.Equal(HttpStatusCode.OK, response.StatusCode); - var live = await response.Content.ReadFromJsonAsync(Ct); - Assert.Equal(plan.Id, live?.Id); - Assert.Equal(PodcastState.Live, live?.State); - Assert.Equal(plan.FlowId, live?.FlowId); - Assert.Equal(plan.ScheduledStartAt, live?.ScheduledStartAt); - } - } - using var edit = await owner.PutAsJsonAsync(path + "/planned", Request(), Ct); - Assert.Equal(HttpStatusCode.Conflict, edit.StatusCode); - using var completed = await owner.PostAsync(path + "/complete", null, Ct); - Assert.Equal(plan.FlowId, (await completed.Content.ReadFromJsonAsync(Ct))?.FlowId); - using var restart = await owner.PostAsync(path + "/start", null, Ct); - Assert.Equal(HttpStatusCode.Conflict, restart.StatusCode); - } - finally - { - using (await owner.PostAsync(path + "/complete", null, Ct)) { } - using (await owner.DeleteAsync(path, Ct)) { } - } - } - - [Theory] - [InlineData(0, "Concert")] - [InlineData(-1, "Concert")] - [InlineData(60, " ")] - public async Task Invalid_plans_are_rejected_without_creating_a_flow(int minutes, string title) - { - var id = await OwnerAsync(); - using var owner = Client(id); - using var response = await owner.PostAsJsonAsync("/api/v1/podcasts/planned", - Request() with { PlannedDurationMinutes = minutes, Title = title }, Ct); - Assert.Equal(HttpStatusCode.BadRequest, response.StatusCode); - using var scope = fixture.Services.CreateScope(); - Assert.False(await scope.ServiceProvider.GetRequiredService().LiveFlow.AnyAsync(f => f.OwnerId == id, Ct)); - } -} diff --git a/src/test/Yavsc.Api.Tests/Yavsc.Api.Tests.csproj b/src/test/Yavsc.Api.Tests/Yavsc.Api.Tests.csproj index 5e62deede..8c9622aa3 100644 --- a/src/test/Yavsc.Api.Tests/Yavsc.Api.Tests.csproj +++ b/src/test/Yavsc.Api.Tests/Yavsc.Api.Tests.csproj @@ -6,10 +6,10 @@ false Yavsc.Api.Tests true - 1.1.0.0 - 1.1.0.0 - 1.1.0-feat-calls.1+472.Branch.feat-calls.Sha.d8200cb98ddef152313ef1f102b866c50f107cbd - 1.1.0-feat-calls.1 + 1.0.8.0 + 1.0.8.0 + 1.0.8-458+Branch.main.Sha.ad92744a94c829947994ffef5e8a6598f62868f8 + 1.0.8-458 diff --git a/src/test/Yavsc.Blogs.Tests/Yavsc.Blogs.Tests.csproj b/src/test/Yavsc.Blogs.Tests/Yavsc.Blogs.Tests.csproj index 6ad98aa69..2bb31d16a 100644 --- a/src/test/Yavsc.Blogs.Tests/Yavsc.Blogs.Tests.csproj +++ b/src/test/Yavsc.Blogs.Tests/Yavsc.Blogs.Tests.csproj @@ -7,10 +7,10 @@ Yavsc.Blogs.Tests b1a9d0d6-3f5e-4a07-9f0a-7e4d5b6c1a82 true - 1.1.0.0 - 1.1.0.0 - 1.1.0-feat-calls.1+472.Branch.feat-calls.Sha.d8200cb98ddef152313ef1f102b866c50f107cbd - 1.1.0-feat-calls.1 + 1.0.8.0 + 1.0.8.0 + 1.0.8-458+Branch.main.Sha.ad92744a94c829947994ffef5e8a6598f62868f8 + 1.0.8-458 diff --git a/src/test/Yavsc.Org.Tests/Controllers/PerformerDonationTests.cs b/src/test/Yavsc.Org.Tests/Controllers/PerformerDonationTests.cs deleted file mode 100644 index f9098b18e..000000000 --- a/src/test/Yavsc.Org.Tests/Controllers/PerformerDonationTests.cs +++ /dev/null @@ -1,538 +0,0 @@ -using System.Collections.Concurrent; -using System.Net; -using System.Text; -using System.Text.RegularExpressions; -using System.Security.Claims; -using Microsoft.AspNetCore.Hosting; -using Microsoft.AspNetCore.Http; -using Microsoft.AspNetCore.Mvc; -using Microsoft.AspNetCore.TestHost; -using Microsoft.EntityFrameworkCore; -using Microsoft.Extensions.DependencyInjection; -using Microsoft.Extensions.Options; -using Yavsc.Models; -using Yavsc.Models.Payment; -using Yavsc.Models.Relationship; -using Yavsc.Models.Workflow; -using Yavsc.Web.Services; -using Xunit; - -namespace Yavsc.Org.Tests.Controllers; - -public sealed class PerformerDonationTests : IClassFixture -{ - private readonly Factory _factory; - private static CancellationToken Ct => TestContext.Current.CancellationToken; - - public PerformerDonationTests(Factory factory) - { - _factory = factory; - factory.PayPal.Reset(); - using var scope = factory.Services.CreateScope(); - var db = scope.ServiceProvider.GetRequiredService(); - db.PerformerDonations.RemoveRange(db.PerformerDonations); - if (!db.Users.Any(u => u.Id == "author")) - { - db.Users.AddRange( - new ApplicationUser { Id = "author", UserName = "Author", Email = "author@example.test" }, - new ApplicationUser { Id = "listener", UserName = "Listener", Email = "listener@example.test" }); - } - if (!db.Performers.Any(p => p.PerformerId == "author")) - { - db.Performers.Add(new PerformerProfile - { - PerformerId = "author", Active = true, SIREN = "123456789", WebSite = "", - OrganizationAddress = new Location { Address = "Test" } - }); - } - db.SaveChanges(); - var performer = db.Performers.Single(p => p.PerformerId == "author"); - performer.DonationPayPalEmail = "author@payments.example"; - performer.Active = true; - db.SaveChanges(); - } - - [Theory] - [InlineData("/Donation/Create/author")] - [InlineData("/Donation/Settings")] - public async Task Donation_pages_require_a_web_session(string path) - { - using var client = _factory.CreateClient(new() { AllowAutoRedirect = false }); - using var response = await client.GetAsync(path, Ct); - Assert.Equal(HttpStatusCode.Redirect, response.StatusCode); - Assert.Contains("/signin", response.Headers.Location?.ToString()); - Assert.Empty(_factory.PayPal.Requests); - } - - [Fact] - public async Task Performer_configures_only_their_own_recipient_and_can_disable_new_donations() - { - using var client = _factory.SignedInClient("author"); - using var response = await PostFormAsync(client, "/Donation/Settings", "/Donation/Settings", new() - { - ["PayPalEmail"] = "new-recipient@payments.example", ["PerformerId"] = "listener" - }); - Assert.Equal(HttpStatusCode.Redirect, response.StatusCode); - Assert.Equal("new-recipient@payments.example", await RecipientEmailAsync()); - using var disabled = await PostFormAsync(client, "/Donation/Settings", "/Donation/Settings", new() { ["PayPalEmail"] = "" }); - Assert.Equal(HttpStatusCode.Redirect, disabled.StatusCode); - Assert.Null(await RecipientEmailAsync()); - using var listener = _factory.SignedInClient(); - using var create = await listener.GetAsync("/Donation/Create/author", Ct); - Assert.Equal(HttpStatusCode.NotFound, create.StatusCode); - } - - [Theory] - [InlineData("not-an-email")] - [InlineData("https://external.example/donate")] - public async Task Invalid_recipient_setting_is_rejected(string value) - { - using var client = _factory.SignedInClient("author"); - using var response = await PostFormAsync(client, "/Donation/Settings", "/Donation/Settings", new() { ["PayPalEmail"] = value }); - Assert.Equal(HttpStatusCode.OK, response.StatusCode); - Assert.Equal("author@payments.example", await RecipientEmailAsync()); - } - - [Fact] - public async Task Non_performer_cannot_configure_a_recipient() - { - using var client = _factory.SignedInClient(); - using var response = await client.GetAsync("/Donation/Settings", Ct); - Assert.Equal(HttpStatusCode.NotFound, response.StatusCode); - Assert.Contains("/Manage/SetActivity", await response.Content.ReadAsStringAsync(Ct)); - } - - [Fact] - public async Task Checkout_uses_the_stored_recipient_and_existing_paypal_configuration() - { - using var client = _factory.SignedInClient(); - var donation = await StartAsync(client); - Assert.Equal("listener", donation.DonorId); - Assert.Equal("author@payments.example", donation.RecipientEmail); - Assert.Equal(5m, donation.Amount); - Assert.Equal(PerformerDonationState.AwaitingApproval, donation.State); - var request = Assert.Single(_factory.PayPal.Requests); - Assert.Equal("SetExpressCheckout", request["METHOD"]); - Assert.Equal("author@payments.example", request["PAYMENTREQUEST_0_SELLERPAYPALACCOUNTID"]); - Assert.Equal("5.00", request["PAYMENTREQUEST_0_AMT"]); - Assert.Equal("EUR", request["PAYMENTREQUEST_0_CURRENCYCODE"]); - Assert.Equal("https://org.example/Donation/Notify", request["PAYMENTREQUEST_0_NOTIFYURL"]); - Assert.StartsWith("https://org.example/Donation/Return?id=", request["RETURNURL"]); - Assert.Equal(donation.Id.ToString("N"), request["PAYMENTREQUEST_0_INVNUM"]); - } - - [Theory] - [InlineData("0")] - [InlineData("-5")] - [InlineData("5.001")] - public async Task Invalid_amount_does_not_initiate_paypal(string amount) - { - using var client = _factory.SignedInClient(); - using var response = await PostFormAsync(client, "/Donation/Create/author", "/Donation/Create", new() - { - ["PerformerId"] = "author", ["Amount"] = amount - }); - Assert.Equal(HttpStatusCode.OK, response.StatusCode); - Assert.Empty(_factory.PayPal.Requests); - using var scope = _factory.Services.CreateScope(); - Assert.Empty(scope.ServiceProvider.GetRequiredService().PerformerDonations); - } - - [Fact] - public async Task Checkout_is_not_a_payment_and_confirmation_is_post_only_and_idempotent() - { - using var client = _factory.SignedInClient(); - var donation = await StartAsync(client); - using var returned = await client.GetAsync($"/Donation/Return/{donation.Id}?token={donation.CheckoutToken}&PayerID=untrusted", Ct); - Assert.Equal(HttpStatusCode.Redirect, returned.StatusCode); - Assert.Equal(PerformerDonationState.AwaitingApproval, (await FindAsync(donation.Id)).State); - using var get = await client.GetAsync($"/Donation/Confirm/{donation.Id}", Ct); - Assert.Equal(HttpStatusCode.NotFound, get.StatusCode); - using var confirmed = await ConfirmAsync(client, donation.Id); - Assert.Equal(HttpStatusCode.Redirect, confirmed.StatusCode); - var completed = await FindAsync(donation.Id); - Assert.Equal(PerformerDonationState.Completed, completed.State); - Assert.NotNull(completed.TransactionId); - Assert.NotNull(completed.CompletedAt); - var payment = _factory.PayPal.Requests.Single(r => r["METHOD"] == "DoExpressCheckoutPayment"); - Assert.Equal("approved-payer", payment["PAYERID"]); - Assert.Equal(donation.Id.ToString("N"), payment["MSGSUBID"]); - using var again = await ConfirmAsync(client, donation.Id); - Assert.Equal(HttpStatusCode.Redirect, again.StatusCode); - Assert.Single(_factory.PayPal.Requests, r => r["METHOD"] == "DoExpressCheckoutPayment"); - } - - [Fact] - public async Task Another_user_and_a_substituted_checkout_token_cannot_confirm_the_donation() - { - using var client = _factory.SignedInClient(); - var donation = await StartAsync(client); - using var author = _factory.SignedInClient("author"); - using var details = await author.GetAsync($"/Donation/Details/{donation.Id}", Ct); - Assert.Equal(HttpStatusCode.NotFound, details.StatusCode); - using var wrong = await client.GetAsync($"/Donation/Return/{donation.Id}?token=another-token", Ct); - Assert.Equal(HttpStatusCode.NotFound, wrong.StatusCode); - Assert.DoesNotContain(_factory.PayPal.Requests, r => r["METHOD"] == "DoExpressCheckoutPayment"); - } - - [Fact] - public async Task Payment_posts_require_antiforgery() - { - using var client = _factory.SignedInClient(); - using var response = await client.PostAsync("/Donation/Create", - new FormUrlEncodedContent(new Dictionary { ["PerformerId"] = "author", ["Amount"] = "5" }), Ct); - Assert.Equal(HttpStatusCode.BadRequest, response.StatusCode); - Assert.Empty(_factory.PayPal.Requests); - } - - [Fact] - public async Task Changed_recipient_or_amount_in_paypal_approval_prevents_capture() - { - using var client = _factory.SignedInClient(); - var donation = await StartAsync(client); - _factory.PayPal.MismatchApproval = true; - using var response = await ConfirmAsync(client, donation.Id); - Assert.Equal(HttpStatusCode.Conflict, response.StatusCode); - Assert.DoesNotContain(_factory.PayPal.Requests, r => r["METHOD"] == "DoExpressCheckoutPayment"); - Assert.Equal(PerformerDonationState.AwaitingApproval, (await FindAsync(donation.Id)).State); - } - - [Fact] - public async Task Pending_capture_is_not_displayed_as_paid_and_verified_ipn_completes_it_once() - { - using var client = _factory.SignedInClient(); - var donation = await StartAsync(client); - _factory.PayPal.Pending = true; - using var captured = await ConfirmAsync(client, donation.Id); - Assert.Equal(HttpStatusCode.Redirect, captured.StatusCode); - var pending = await FindAsync(donation.Id); - Assert.Equal(PerformerDonationState.Pending, pending.State); - Assert.Null(pending.CompletedAt); - using var ipn = await NotifyAsync(donation.Id); - Assert.Equal(HttpStatusCode.OK, ipn.StatusCode); - using var duplicate = await NotifyAsync(donation.Id); - Assert.Equal(HttpStatusCode.OK, duplicate.StatusCode); - var completed = await FindAsync(donation.Id); - Assert.Equal(PerformerDonationState.Completed, completed.State); - Assert.NotNull(completed.CompletedAt); - Assert.Single(_factory.PayPal.Requests, r => r["METHOD"] == "DoExpressCheckoutPayment"); - } - - [Fact] - public async Task Capture_timeout_keeps_a_reconcilable_processing_state_without_charging_again() - { - using var client = _factory.SignedInClient(); - var donation = await StartAsync(client); - _factory.PayPal.CaptureTimeout = true; - using var response = await ConfirmAsync(client, donation.Id); - Assert.Equal(HttpStatusCode.GatewayTimeout, response.StatusCode); - Assert.Equal(PerformerDonationState.Processing, (await FindAsync(donation.Id)).State); - using var retry = await ConfirmAsync(client, donation.Id); - Assert.Equal(HttpStatusCode.Conflict, retry.StatusCode); - using var ipn = await NotifyAsync(donation.Id); - Assert.Equal(HttpStatusCode.OK, ipn.StatusCode); - Assert.Equal(PerformerDonationState.Completed, (await FindAsync(donation.Id)).State); - Assert.Single(_factory.PayPal.Requests, r => r["METHOD"] == "DoExpressCheckoutPayment"); - } - - [Theory] - [InlineData(false, "author@payments.example", "5.00", "EUR", 400)] - [InlineData(true, "someone-else@payments.example", "5.00", "EUR", 409)] - [InlineData(true, "author@payments.example", "6.00", "EUR", 409)] - [InlineData(true, "author@payments.example", "5.00", "USD", 409)] - public async Task Forged_or_mismatched_ipn_cannot_mark_a_donation_paid(bool verified, string recipient, string amount, string currency, int status) - { - using var client = _factory.SignedInClient(); - var donation = await StartAsync(client); - _factory.PayPal.Pending = true; - using var captured = await ConfirmAsync(client, donation.Id); - _factory.PayPal.ValidNotification = verified; - using var ipn = await NotifyAsync(donation.Id, recipient, amount, currency); - Assert.Equal(status, (int)ipn.StatusCode); - Assert.Equal(PerformerDonationState.Pending, (await FindAsync(donation.Id)).State); - } - - [Fact] - public async Task Concurrent_confirmation_sends_only_one_capture() - { - using var client = _factory.SignedInClient(); - var donation = await StartAsync(client); - _factory.PayPal.HoldCapture = true; - var first = ConfirmAsync(client, donation.Id); - await _factory.PayPal.CaptureStarted.Task.WaitAsync(Ct); - try - { - using var second = await ConfirmAsync(client, donation.Id); - Assert.Equal(HttpStatusCode.Conflict, second.StatusCode); - } - finally { _factory.PayPal.ReleaseCapture.TrySetResult(); } - using var response = await first; - Assert.Equal(HttpStatusCode.Redirect, response.StatusCode); - Assert.Single(_factory.PayPal.Requests, r => r["METHOD"] == "DoExpressCheckoutPayment"); - } - - [Theory] - [InlineData("Completed", PerformerDonationState.Completed)] - [InlineData("Denied", PerformerDonationState.Failed)] - public async Task Notification_received_during_capture_is_not_overwritten_by_a_stale_pending_response( - string paymentStatus, PerformerDonationState expected) - { - using var client = _factory.SignedInClient(); - var donation = await StartAsync(client); - _factory.PayPal.Pending = true; - _factory.PayPal.HoldCapture = true; - var capturing = ConfirmAsync(client, donation.Id); - await _factory.PayPal.CaptureStarted.Task.WaitAsync(Ct); - try - { - using var notification = await NotifyAsync(donation.Id, paymentStatus: paymentStatus); - Assert.Equal(HttpStatusCode.OK, notification.StatusCode); - } - finally { _factory.PayPal.ReleaseCapture.TrySetResult(); } - using var response = await capturing; - Assert.Equal(HttpStatusCode.Redirect, response.StatusCode); - Assert.Equal(expected, (await FindAsync(donation.Id)).State); - } - - [Fact] - public async Task Donation_keeps_its_original_recipient_when_the_performer_updates_their_settings() - { - using var donor = _factory.SignedInClient(); - var donation = await StartAsync(donor); - using var author = _factory.SignedInClient("author"); - using var settings = await PostFormAsync(author, "/Donation/Settings", "/Donation/Settings", new() - { - ["PayPalEmail"] = "new-recipient@payments.example" - }); - Assert.Equal(HttpStatusCode.Redirect, settings.StatusCode); - using var confirmation = await ConfirmAsync(donor, donation.Id); - Assert.Equal(HttpStatusCode.Redirect, confirmation.StatusCode); - var payment = _factory.PayPal.Requests.Single(r => r["METHOD"] == "DoExpressCheckoutPayment"); - Assert.Equal("author@payments.example", payment["PAYMENTREQUEST_0_SELLERPAYPALACCOUNTID"]); - Assert.Equal("author@payments.example", (await FindAsync(donation.Id)).RecipientEmail); - } - - [Fact] - public async Task History_exposes_only_the_current_donors_payments() - { - using var donor = _factory.SignedInClient(); - var donation = await StartAsync(donor); - var ownHistory = await donor.GetStringAsync("/Donation", Ct); - Assert.Contains(donation.Id.ToString(), ownHistory); - using var other = _factory.SignedInClient("author"); - var otherHistory = await other.GetStringAsync("/Donation", Ct); - Assert.DoesNotContain(donation.Id.ToString(), otherHistory); - } - - [Fact] - public async Task Recipient_email_is_not_exposed_in_performer_json() - { - using var scope = _factory.Services.CreateScope(); - var profile = await scope.ServiceProvider.GetRequiredService() - .Performers.AsNoTracking().SingleAsync(p => p.PerformerId == "author", Ct); - Assert.DoesNotContain("author@payments.example", System.Text.Json.JsonSerializer.Serialize(profile)); - Assert.DoesNotContain("author@payments.example", Newtonsoft.Json.JsonConvert.SerializeObject(profile)); - } - - [Fact] - public async Task General_profile_edit_preserves_the_separately_configured_paypal_recipient() - { - using var scope = _factory.Services.CreateScope(); - var db = scope.ServiceProvider.GetRequiredService(); - var profile = await db.Performers.AsNoTracking().Include(p => p.OrganizationAddress) - .SingleAsync(p => p.PerformerId == "author", Ct); - profile.DonationPayPalEmail = null; - profile.ExerciseCountryCode = "en"; - profile.SIREN = "AB12CD34"; - var controller = ManageController(scope.ServiceProvider); - Assert.IsType(await controller.SetActivity(profile)); - Assert.Equal("author@payments.example", await RecipientEmailAsync()); - } - - [Fact] - public async Task Performer_with_donation_history_cannot_be_deleted_by_unsetting_their_activity() - { - using var client = _factory.SignedInClient(); - await StartAsync(client); - using var scope = _factory.Services.CreateScope(); - var controller = ManageController(scope.ServiceProvider); - Assert.IsType(await controller.UnsetActivity()); - Assert.Equal("author@payments.example", await RecipientEmailAsync()); - } - - private static Yavsc.Controllers.ManageController ManageController(IServiceProvider services) - { - var controller = ActivatorUtilities.CreateInstance(services); - controller.ControllerContext = new ControllerContext - { - RouteData = new Microsoft.AspNetCore.Routing.RouteData(), - ActionDescriptor = new Microsoft.AspNetCore.Mvc.Controllers.ControllerActionDescriptor(), - HttpContext = new DefaultHttpContext - { - RequestServices = services, - User = new ClaimsPrincipal(new ClaimsIdentity([ - new Claim("sub", "author"), - new Claim("name", "Author"), - new Claim(Yavsc.Constants.RoleClaimType, "Performer") - ], "test")) - } - }; - return controller; - } - - [Fact] - public async Task Cancel_return_has_no_side_effect_and_post_cancellation_prevents_capture() - { - using var client = _factory.SignedInClient(); - var donation = await StartAsync(client); - using var get = await client.GetAsync($"/Donation/Cancel/{donation.Id}", Ct); - Assert.Equal(HttpStatusCode.OK, get.StatusCode); - Assert.Equal(PerformerDonationState.AwaitingApproval, (await FindAsync(donation.Id)).State); - using var cancelled = await PostFormAsync(client, $"/Donation/Cancel/{donation.Id}", $"/Donation/CancelConfirm/{donation.Id}", new()); - Assert.Equal(HttpStatusCode.Redirect, cancelled.StatusCode); - Assert.Equal(PerformerDonationState.Cancelled, (await FindAsync(donation.Id)).State); - using var confirm = await ConfirmAsync(client, donation.Id); - Assert.Equal(HttpStatusCode.Conflict, confirm.StatusCode); - Assert.DoesNotContain(_factory.PayPal.Requests, r => r["METHOD"] == "DoExpressCheckoutPayment"); - } - - private async Task StartAsync(HttpClient client) - { - using var response = await PostFormAsync(client, "/Donation/Create/author", "/Donation/Create", new() - { - ["PerformerId"] = "author", ["Amount"] = "5", - ["RecipientEmail"] = "attacker@payments.example", ["Currency"] = "USD", ["DonorId"] = "author" - }); - Assert.Equal(HttpStatusCode.Redirect, response.StatusCode); - Assert.StartsWith("https://www.sandbox.paypal.com/", response.Headers.Location?.ToString()); - using var scope = _factory.Services.CreateScope(); - return await scope.ServiceProvider.GetRequiredService().PerformerDonations.AsNoTracking().SingleAsync(Ct); - } - - private Task ConfirmAsync(HttpClient client, Guid id) - => PostFormAsync(client, "/Donation/Create/author", $"/Donation/Confirm/{id}", new()); - - private static async Task PostFormAsync(HttpClient client, string page, string action, Dictionary fields) - { - var html = await client.GetStringAsync(page, Ct); - var match = Regex.Match(html, "name=\"__RequestVerificationToken\"[^>]*value=\"([^\"]+)\""); - Assert.True(match.Success, "The page must render an antiforgery-protected form."); - fields["__RequestVerificationToken"] = WebUtility.HtmlDecode(match.Groups[1].Value); - return await client.PostAsync(action, new FormUrlEncodedContent(fields), Ct); - } - - private async Task FindAsync(Guid id) - { - using var scope = _factory.Services.CreateScope(); - return await scope.ServiceProvider.GetRequiredService().PerformerDonations.AsNoTracking().SingleAsync(d => d.Id == id, Ct); - } - - private async Task RecipientEmailAsync() - { - using var scope = _factory.Services.CreateScope(); - return await scope.ServiceProvider.GetRequiredService().Performers - .Where(p => p.PerformerId == "author").Select(p => p.DonationPayPalEmail).SingleAsync(Ct); - } - - private async Task NotifyAsync(Guid id, string recipient = "author@payments.example", - string amount = "5.00", string currency = "EUR", string paymentStatus = "Completed") - { - using var client = _factory.CreateClient(); - return await client.PostAsync("/Donation/Notify", new FormUrlEncodedContent(new Dictionary - { - ["invoice"] = id.ToString("N"), ["receiver_email"] = recipient, ["mc_gross"] = amount, - ["mc_currency"] = currency, ["txn_id"] = "payment-" + id.ToString("N")[..16], - ["payment_status"] = paymentStatus, ["txn_type"] = "express_checkout" - }), Ct); - } - - public sealed class Factory : PodcastWebTests.Factory - { - public FakePayPal PayPal { get; } = new(); - protected override void ConfigureWebHost(IWebHostBuilder builder) - { - base.ConfigureWebHost(builder); - builder.ConfigureTestServices(services => - { - services.Configure(settings => - { - settings.Mode = "sandbox"; - settings.MerchantAccountUserName = "test-merchant"; - settings.Accounts = [new() - { - ApiUsername = "test-merchant", ApiPassword = "test-password", Signature = "test-signature" - }]; - }); - services.AddTransient(provider => new PayPalDonationGateway( - new HttpClient(PayPal, disposeHandler: false), provider.GetRequiredService>())); - }); - } - } - - public sealed class FakePayPal : HttpMessageHandler - { - public ConcurrentQueue> Requests { get; } = new(); - private readonly Dictionary> _checkouts = new(); - public bool Pending { get; set; } - public bool MismatchApproval { get; set; } - public bool CaptureTimeout { get; set; } - public bool ValidNotification { get; set; } - public bool HoldCapture { get; set; } - public TaskCompletionSource CaptureStarted { get; private set; } = new(TaskCreationOptions.RunContinuationsAsynchronously); - public TaskCompletionSource ReleaseCapture { get; private set; } = new(TaskCreationOptions.RunContinuationsAsynchronously); - - public void Reset() - { - Requests.Clear(); - _checkouts.Clear(); - Pending = MismatchApproval = CaptureTimeout = HoldCapture = false; - ValidNotification = true; - CaptureStarted = new(TaskCreationOptions.RunContinuationsAsynchronously); - ReleaseCapture = new(TaskCreationOptions.RunContinuationsAsynchronously); - } - - protected override async Task SendAsync(HttpRequestMessage request, CancellationToken ct) - { - var body = await request.Content!.ReadAsStringAsync(ct); - if (request.RequestUri!.Host.StartsWith("ipnpb.", StringComparison.Ordinal)) - { - Assert.StartsWith("cmd=_notify-validate&", body); - return new(HttpStatusCode.OK) { Content = new StringContent(ValidNotification ? "VERIFIED" : "INVALID") }; - } - Assert.Equal("https://api-3t.sandbox.paypal.com/nvp", request.RequestUri.AbsoluteUri); - var fields = body.Split('&').Select(pair => pair.Split('=', 2)) - .ToDictionary(p => WebUtility.UrlDecode(p[0]), p => WebUtility.UrlDecode(p[1])); - Requests.Enqueue(fields); - Dictionary result = new() { ["ACK"] = "Success" }; - switch (fields["METHOD"]) - { - case "SetExpressCheckout": - var token = "checkout-" + fields["PAYMENTREQUEST_0_INVNUM"]; - _checkouts[token] = fields; - result["TOKEN"] = token; - break; - case "GetExpressCheckoutDetails": - var checkout = _checkouts[fields["TOKEN"]]; - result["TOKEN"] = fields["TOKEN"]; - result["PAYERID"] = "approved-payer"; - foreach (var name in new[] { "INVNUM", "AMT", "CURRENCYCODE", "SELLERPAYPALACCOUNTID" }) - result["PAYMENTREQUEST_0_" + name] = checkout["PAYMENTREQUEST_0_" + name]; - if (MismatchApproval) result["PAYMENTREQUEST_0_AMT"] = "1000.00"; - break; - case "DoExpressCheckoutPayment": - CaptureStarted.TrySetResult(); - if (HoldCapture) await ReleaseCapture.Task.WaitAsync(ct); - if (CaptureTimeout) throw new TaskCanceledException("Simulated PayPal timeout."); - result["PAYMENTINFO_0_AMT"] = fields["PAYMENTREQUEST_0_AMT"]; - result["PAYMENTINFO_0_CURRENCYCODE"] = fields["PAYMENTREQUEST_0_CURRENCYCODE"]; - result["PAYMENTINFO_0_SELLERPAYPALACCOUNTID"] = fields["PAYMENTREQUEST_0_SELLERPAYPALACCOUNTID"]; - result["PAYMENTINFO_0_PAYMENTSTATUS"] = Pending ? "Pending" : "Completed"; - result["PAYMENTINFO_0_TRANSACTIONID"] = "payment-" + fields["PAYMENTREQUEST_0_INVNUM"][..16]; - break; - default: throw new InvalidOperationException("Unexpected PayPal operation."); - } - using var content = new FormUrlEncodedContent(result); - return new(HttpStatusCode.OK) { Content = new StringContent(await content.ReadAsStringAsync(ct), Encoding.UTF8, "application/x-www-form-urlencoded") }; - } - } -} diff --git a/src/test/Yavsc.Org.Tests/Controllers/PodcastWebTests.cs b/src/test/Yavsc.Org.Tests/Controllers/PodcastWebTests.cs deleted file mode 100644 index 65314510e..000000000 --- a/src/test/Yavsc.Org.Tests/Controllers/PodcastWebTests.cs +++ /dev/null @@ -1,341 +0,0 @@ -using System.Collections.Concurrent; -using System.Net; -using System.Net.Http.Headers; -using System.Net.Http.Json; -using System.Security.Claims; -using System.IdentityModel.Tokens.Jwt; -using IdentityServer8; -using Microsoft.AspNetCore.Authentication; -using Microsoft.AspNetCore.Authentication.Cookies; -using Microsoft.AspNetCore.Authorization; -using Microsoft.AspNetCore.Hosting; -using Microsoft.AspNetCore.Identity; -using Microsoft.AspNetCore.Mvc.Testing; -using Microsoft.AspNetCore.TestHost; -using Microsoft.Extensions.DependencyInjection; -using Microsoft.Extensions.Options; -using Microsoft.Extensions.Configuration; -using Microsoft.AspNetCore.Http; -using Yavsc.Abstract.Streaming; -using Yavsc.Models; -using Yavsc.Models.Workflow; -using Yavsc.Models.Relationship; -using Yavsc.Web.Services; -using Xunit; - -namespace Yavsc.Org.Tests.Controllers; - -public sealed class PodcastWebTests : IClassFixture -{ - private readonly Factory _factory; - private static readonly Guid PodcastId = Guid.Parse("bac67914-b844-4a15-94bf-49d82b0b0212"); - private static CancellationToken Ct => TestContext.Current.CancellationToken; - - public PodcastWebTests(Factory factory) - { - _factory = factory; - factory.Api.Reset(); - factory.Services.GetRequiredService>().Value.ApiUrl = "https://api.example/"; - using var scope = factory.Services.CreateScope(); - var db = scope.ServiceProvider.GetRequiredService(); - if (!db.Users.Any(u => u.Id == "author")) - { - db.Users.AddRange(new ApplicationUser { Id = "author", UserName = "Author", Email = "author@example.test" }, - new ApplicationUser { Id = "listener", UserName = "Listener", Email = "listener@example.test" }); - } - if (!db.Performers.Any(p => p.PerformerId == "author")) - { - db.Performers.Add(new PerformerProfile - { - PerformerId = "author", Active = true, DonationPayPalEmail = "author@payments.example", - SIREN = "123456789", WebSite = "", OrganizationAddress = new Location { Address = "Test" } - }); - } - db.SaveChanges(); - } - - [Theory] - [InlineData("/Podcast")] - [InlineData("/Podcast/bac67914-b844-4a15-94bf-49d82b0b0212/index.m3u8")] - [InlineData("/Podcast/bac67914-b844-4a15-94bf-49d82b0b0212/segments/0.ts")] - [InlineData("/Podcast/bac67914-b844-4a15-94bf-49d82b0b0212/replay.mp4")] - public async Task Anonymous_requests_require_login_before_contacting_api(string path) - { - using var client = _factory.CreateClient(new WebApplicationFactoryClientOptions { AllowAutoRedirect = false }); - using var response = await client.GetAsync(path, Ct); - Assert.Equal(HttpStatusCode.Redirect, response.StatusCode); - Assert.Contains("/signin", response.Headers.Location?.ToString()); - Assert.Empty(_factory.Api.Requests); - } - - [Fact] - public async Task Announcements_are_public_escaped_and_requested_without_a_user_token() - { - using var client = _factory.CreateClient(new WebApplicationFactoryClientOptions { AllowAutoRedirect = false }); - using var response = await client.GetAsync("/Podcast/Announcements", Ct); - Assert.Equal(HttpStatusCode.OK, response.StatusCode); - var html = await response.Content.ReadAsStringAsync(Ct); - Assert.Contains("<script>public</script>", html); - Assert.DoesNotContain("", html); - Assert.DoesNotContain("data-podcast-player", html); - Assert.DoesNotContain("replay.mp4", html); - var request = Assert.Single(_factory.Api.Requests); - Assert.Equal("/api/v1/podcasts/announcements", request.Path); - Assert.Null(request.Authorization); - } - - [Fact] - public async Task Catalogue_uses_the_authority_user_token_without_an_api_client_or_external_donation_link() - { - using var client = SignedInClient(); - using var response = await client.GetAsync("/Podcast", Ct); - var html = await response.Content.ReadAsStringAsync(Ct); - Assert.Equal(HttpStatusCode.OK, response.StatusCode); - Assert.Contains($"/Podcast/{PodcastId}/replay.mp4", html); - Assert.Contains("/Donation/Create/author", html); - Assert.Contains("/Donation/Settings", html); - Assert.DoesNotContain("", html); - Assert.Contains("<script>unsafe-title</script>", html); - Assert.Contains("hls.light.min.js", html); - Assert.True(response.Headers.CacheControl?.NoStore); - var requests = _factory.Api.Requests.ToArray(); - var request = Assert.Single(requests); - Assert.Equal("/api/v1/podcasts/", request.Path); - Assert.StartsWith("Bearer ", request.Authorization); - var token = new JwtSecurityTokenHandler().ReadJwtToken(request.Authorization![7..]); - Assert.Contains(token.Claims, c => c.Type == "sub" && c.Value == "listener"); - Assert.Contains(token.Claims, c => c.Type == "scope" && c.Value == "api"); - Assert.Contains("api", token.Audiences); - Assert.True(token.ValidTo - token.ValidFrom <= TimeSpan.FromMinutes(5)); - Assert.DoesNotContain(request.Authorization[7..], html); - } - - [Fact] - public async Task Empty_catalogue_is_not_an_api_failure() - { - _factory.Api.Empty = true; - using var client = SignedInClient(); - using var response = await client.GetAsync("/Podcast", Ct); - Assert.Equal(HttpStatusCode.OK, response.StatusCode); - Assert.Contains("Aucun podcast", await response.Content.ReadAsStringAsync(Ct)); - } - - [Fact] - public async Task Upstream_failure_returns_explicit_error_not_empty_catalogue() - { - _factory.Api.Status = HttpStatusCode.ServiceUnavailable; - using var client = SignedInClient(); - using var response = await client.GetAsync("/Podcast", Ct); - Assert.Equal(HttpStatusCode.BadGateway, response.StatusCode); - var html = await response.Content.ReadAsStringAsync(Ct); - Assert.Contains("alert-danger", html); - Assert.DoesNotContain("Aucun podcast", html); - } - - [Fact] - public async Task Playlist_uses_authenticated_same_origin_segment_routes() - { - using var client = SignedInClient(); - using var response = await client.GetAsync($"/Podcast/{PodcastId}/index.m3u8", Ct); - var playlist = await response.Content.ReadAsStringAsync(Ct); - Assert.Equal(HttpStatusCode.OK, response.StatusCode); - Assert.Equal("application/vnd.apple.mpegurl", response.Content.Headers.ContentType?.MediaType); - Assert.Contains("#EXTINF:2.5,\n", playlist); - Assert.Contains($"/Podcast/{PodcastId}/segments/0.ts", playlist); - Assert.EndsWith("#EXT-X-ENDLIST\n", playlist); - Assert.DoesNotContain("access_token", playlist); - } - - [Fact] - public async Task Live_catalogue_without_donation_keeps_playlist_open() - { - _factory.Api.Live = true; - using var client = SignedInClient(); - var html = await client.GetStringAsync("/Podcast", Ct); - Assert.Contains($"/Podcast/{PodcastId}/index.m3u8", html); - Assert.DoesNotContain("/Donation/Create/other-author", html); - Assert.Contains("PayPal", html); - var playlist = await client.GetStringAsync($"/Podcast/{PodcastId}/index.m3u8", Ct); - Assert.DoesNotContain("#EXT-X-ENDLIST", playlist); - } - - [Theory] - [InlineData("GET")] - [InlineData("HEAD")] - public async Task Replay_preserves_byte_range_status_headers_and_head_semantics(string method) - { - using var client = SignedInClient(); - using var request = new HttpRequestMessage(new HttpMethod(method), $"/Podcast/{PodcastId}/replay.mp4"); - request.Headers.Range = new RangeHeaderValue(2, 5); - using var response = await client.SendAsync(request, Ct); - Assert.Equal(HttpStatusCode.PartialContent, response.StatusCode); - Assert.Equal("bytes 2-5/10", response.Content.Headers.ContentRange?.ToString()); - Assert.Equal(4, response.Content.Headers.ContentLength); - Assert.Contains("bytes", response.Headers.AcceptRanges); - Assert.Equal("video/mp4", response.Content.Headers.ContentType?.MediaType); - Assert.True(response.Headers.CacheControl?.NoStore); - Assert.Equal(method == "HEAD" ? [] : new byte[] { 2, 3, 4, 5 }, - await response.Content.ReadAsByteArrayAsync(Ct)); - var forwarded = _factory.Api.Requests.Last(); - Assert.Equal(method, forwarded.Method); - Assert.Equal("bytes=2-5", forwarded.Range); - } - - [Fact] - public async Task Unsatisfiable_replay_range_preserves_416_and_total_size() - { - using var client = SignedInClient(); - using var request = new HttpRequestMessage(HttpMethod.Get, $"/Podcast/{PodcastId}/replay.mp4"); - request.Headers.Range = new RangeHeaderValue(100, 200); - using var response = await client.SendAsync(request, Ct); - Assert.Equal(HttpStatusCode.RequestedRangeNotSatisfiable, response.StatusCode); - Assert.Equal("bytes */10", response.Content.Headers.ContentRange?.ToString()); - } - - [Fact] - public async Task Missing_media_returns_404() - { - _factory.Api.Status = HttpStatusCode.NotFound; - using var client = SignedInClient(); - using var response = await client.GetAsync($"/Podcast/{PodcastId}/segments/0.ts", Ct); - Assert.Equal(HttpStatusCode.NotFound, response.StatusCode); - } - - [Fact] - public async Task Local_hls_asset_is_served_without_a_cdn() - { - using var client = SignedInClient(); - using var response = await client.GetAsync("/js/hls.light.min.js", Ct); - Assert.Equal(HttpStatusCode.OK, response.StatusCode); - Assert.Contains("Hls", await response.Content.ReadAsStringAsync(Ct)); - } - - [Theory] - [InlineData("https://api.example/")] - [InlineData("https://api.example/api/v1")] - public async Task Api_base_url_preserves_the_existing_versioned_prefix(string address) - { - _factory.Services.GetRequiredService>().Value.ApiUrl = address; - using var client = SignedInClient(); - using var response = await client.GetAsync("/Podcast", Ct); - Assert.Equal(HttpStatusCode.OK, response.StatusCode); - Assert.Equal("/api/v1/podcasts/", _factory.Api.Requests.Last().Path); - } - - [Theory] - [InlineData("")] - [InlineData("http://api.example/")] - public async Task Invalid_api_configuration_returns_503_without_network_access(string address) - { - _factory.Services.GetRequiredService>().Value.ApiUrl = address; - using var client = SignedInClient(); - using var response = await client.GetAsync("/Podcast", Ct); - Assert.Equal(HttpStatusCode.ServiceUnavailable, response.StatusCode); - Assert.Empty(_factory.Api.Requests); - } - - private HttpClient SignedInClient() => _factory.SignedInClient(); - - public class Factory : TestWebApplicationFactory - { - public FakeApi Api { get; } = new(); - private readonly string _databaseName = "InMemory-PodcastWeb-" + Guid.NewGuid().ToString("N"); - - protected override void ConfigureWebHost(IWebHostBuilder builder) - { - base.ConfigureWebHost(builder); - builder.ConfigureAppConfiguration((_, configuration) => configuration.AddInMemoryCollection( - new Dictionary { ["ConnectionStrings:YavscConnection"] = _databaseName })); - builder.ConfigureTestServices(services => - { - services.AddSingleton(); - services.Configure(options => - { - options.ApiUrl = "https://api.example/"; - options.ExternalUrl = "https://org.example/"; - }); - services.AddTransient(provider => new PodcastWebClient( - new HttpClient(Api, disposeHandler: false), - provider.GetRequiredService>(), - provider.GetRequiredService(), - provider.GetRequiredService())); - }); - } - - public HttpClient SignedInClient(string userId = "listener") - { - var client = CreateClient(new WebApplicationFactoryClientOptions { AllowAutoRedirect = false }); - var options = Services.GetRequiredService>() - .Get(IdentityConstants.ApplicationScheme); - var principal = new ClaimsPrincipal(new ClaimsIdentity([ - new Claim(ClaimTypes.NameIdentifier, userId), - new Claim(ClaimTypes.Name, userId) - ], IdentityConstants.ApplicationScheme)); - var ticket = new AuthenticationTicket(principal, new AuthenticationProperties - { - IssuedUtc = DateTimeOffset.UtcNow, - ExpiresUtc = DateTimeOffset.UtcNow.AddMinutes(5) - }, IdentityConstants.ApplicationScheme); - client.DefaultRequestHeaders.Add("Cookie", $"{options.Cookie.Name}={options.TicketDataFormat.Protect(ticket)}"); - return client; - } - } - - public sealed class FakeApi : HttpMessageHandler - { - public sealed record Request(string Path, string Method, string? Authorization, string? Range); - public ConcurrentQueue Requests { get; } = new(); - public bool Empty { get; set; } - public bool Live { get; set; } - public HttpStatusCode Status { get; set; } - - public void Reset() - { - Requests.Clear(); - Empty = false; - Live = false; - Status = HttpStatusCode.OK; - } - - protected override Task SendAsync(HttpRequestMessage request, CancellationToken ct) - { - var path = request.RequestUri!.AbsolutePath; - Requests.Enqueue(new(path, request.Method.Method, - request.Headers.Authorization?.ToString(), request.Headers.Range?.ToString())); - if (Status != HttpStatusCode.OK) - return Task.FromResult(new HttpResponseMessage(Status)); - if (path == "/api/v1/podcasts/announcements") - return Task.FromResult(new HttpResponseMessage(HttpStatusCode.OK) - { - Content = JsonContent.Create(new[] { new PodcastAnnouncementResponse( - PodcastId, "Concert", "Author", DateTimeOffset.UtcNow.AddDays(1), 60, "") }) - }); - var podcast = new PodcastResponse(PodcastId, "", - Live ? "other-author" : "author", "Author", DateTimeOffset.UtcNow, - DateTimeOffset.UtcNow, Live ? PodcastState.Live : PodcastState.Completed, 1, 188, 2.5) - { - Replay = Live ? null : new(PodcastReplayState.Ready, 10) - }; - if (path == "/api/v1/podcasts/") - return Task.FromResult(new HttpResponseMessage(HttpStatusCode.OK) - { - Content = JsonContent.Create(Empty ? Array.Empty() : [podcast]) - }); - if (path == $"/api/v1/podcasts/{PodcastId}") - return Task.FromResult(new HttpResponseMessage(HttpStatusCode.OK) - { - Content = JsonContent.Create(new PodcastManifestResponse(podcast, [new(0, 2.5, 188)])) - }); - var range = request.Headers.Range?.Ranges.SingleOrDefault(); - var unsatisfiable = range?.From >= 10; - var content = new ByteArrayContent(unsatisfiable ? [] : [2, 3, 4, 5]); - if (range != null) - content.Headers.ContentRange = unsatisfiable - ? new ContentRangeHeaderValue(10) : new ContentRangeHeaderValue(2, 5, 10); - var result = new HttpResponseMessage(unsatisfiable ? HttpStatusCode.RequestedRangeNotSatisfiable - : range != null ? HttpStatusCode.PartialContent : HttpStatusCode.OK) { Content = content }; - result.Headers.AcceptRanges.Add("bytes"); - return Task.FromResult(result); - } - } -} diff --git a/src/test/Yavsc.Org.Tests/NonRegression/SetActivityCountryValidationViewTests.cs b/src/test/Yavsc.Org.Tests/NonRegression/SetActivityCountryValidationViewTests.cs index 3001ad6e5..73e9d8f0a 100644 --- a/src/test/Yavsc.Org.Tests/NonRegression/SetActivityCountryValidationViewTests.cs +++ b/src/test/Yavsc.Org.Tests/NonRegression/SetActivityCountryValidationViewTests.cs @@ -18,14 +18,6 @@ public class SetActivityCountryValidationViewTests Assert.Contains("asp-items=\"ViewBag.Countries\"", content); } - [Fact] - public void Performer_profile_links_to_the_dedicated_private_donation_settings_form() - { - var content = File.ReadAllText(ResolveSetActivityViewPath()); - Assert.Contains("asp-controller=\"Donation\" asp-action=\"Settings\"", content); - Assert.DoesNotContain("asp-for=\"DonationPayPalEmail\"", content); - } - [Fact] public void SetActivity_cshtml_contains_country_aware_siren_javascript_validation() { diff --git a/src/test/Yavsc.Org.Tests/Yavsc.Org.Tests.csproj b/src/test/Yavsc.Org.Tests/Yavsc.Org.Tests.csproj index 7897458c8..f168b221e 100644 --- a/src/test/Yavsc.Org.Tests/Yavsc.Org.Tests.csproj +++ b/src/test/Yavsc.Org.Tests/Yavsc.Org.Tests.csproj @@ -9,10 +9,10 @@ true exe $(MSBuildProjectDirectory)\test.runsettings - 1.1.0.0 - 1.1.0.0 - 1.1.0-feat-calls.1+472.Branch.feat-calls.Sha.d8200cb98ddef152313ef1f102b866c50f107cbd - 1.1.0-feat-calls.1 + 1.0.8.0 + 1.0.8.0 + 1.0.8-458+Branch.main.Sha.ad92744a94c829947994ffef5e8a6598f62868f8 + 1.0.8-458 diff --git a/src/test/Yavsc.Server.Tests/CallConnectionPresenceTests.cs b/src/test/Yavsc.Server.Tests/CallConnectionPresenceTests.cs deleted file mode 100644 index bf633f831..000000000 --- a/src/test/Yavsc.Server.Tests/CallConnectionPresenceTests.cs +++ /dev/null @@ -1,39 +0,0 @@ -using Microsoft.EntityFrameworkCore; -using Microsoft.Extensions.DependencyInjection; -using Yavsc.Models; -using Yavsc.Services; - -namespace Yavsc.Server.Tests; - -public sealed class CallConnectionPresenceTests -{ - [Fact] - public void Disconnecting_an_unselected_device_preserves_the_accounts_chat_presence() - { - using var services = new ServiceCollection().AddLogging().AddLocalization() - .AddDbContext(o => o.UseInMemoryDatabase(Guid.NewGuid().ToString())) - .BuildServiceProvider(); - var manager = new HubConnectionManager(services.GetRequiredService()); - var user = "call-" + Guid.NewGuid().ToString("N"); - var room = "call-" + Guid.NewGuid().ToString("N"); - var selected = Guid.NewGuid().ToString("N"); - var other = Guid.NewGuid().ToString("N"); - manager.OnConnected(selected, user, false); - manager.OnConnected(other, user, false); - manager.Join(room, selected); - try - { - var snapshot = manager.GetConnexionIds(user); - manager.OnDisconnected(other); - Assert.True(manager.IsConnected(user)); - Assert.True(manager.IsPresent(room, user)); - Assert.Equal([selected], manager.GetConnexionIds(user)); - Assert.Equal(2, snapshot.Count()); - } - finally - { - manager.OnDisconnected(selected); - HubConnectionManager.Channels.TryRemove(room, out _); - } - } -} diff --git a/src/test/Yavsc.Server.Tests/CallHubTests.cs b/src/test/Yavsc.Server.Tests/CallHubTests.cs deleted file mode 100644 index cc07f3572..000000000 --- a/src/test/Yavsc.Server.Tests/CallHubTests.cs +++ /dev/null @@ -1,195 +0,0 @@ -using System.Security.Claims; -using Microsoft.AspNetCore.Http; -using Microsoft.AspNetCore.Http.Connections.Features; -using Microsoft.AspNetCore.Http.Features; -using Microsoft.AspNetCore.SignalR; -using Microsoft.EntityFrameworkCore; -using Microsoft.Extensions.DependencyInjection; -using Microsoft.Extensions.Logging; -using Microsoft.Extensions.Logging.Abstractions; -using Microsoft.Extensions.Options; -using Yavsc.Abstract.Chat.Calls; -using Yavsc.Models; -using Yavsc.Server.Hubs; -using Yavsc.Services; -using Yavsc.Settings; -using Yavsc.ViewModels.Chat; - -namespace Yavsc.Server.Tests; - -public sealed class CallHubTests -{ - private sealed class Fixture : IDisposable - { - public ApplicationDbContext Db { get; } = new( - new DbContextOptionsBuilder() - .UseInMemoryDatabase(Guid.NewGuid().ToString()).Options); - public RecordingCallHub Delivery { get; } = new(); - public Connections Connections { get; } = new(); - public CallSignalingService Calls { get; } - private readonly ServiceProvider _services; - - public Fixture() - { - _services = new ServiceCollection().AddLogging().AddLocalization().BuildServiceProvider(); - Calls = new(Delivery, Options.Create(new AudioVideoCallOptions - { - Enabled = true, EnableLanCalls = true, - TurnUrls = ["turn:turn.example.test:3478"], TurnSharedSecret = "test-only" - }), TimeProvider.System, NullLogger.Instance); - Db.Users.AddRange( - new ApplicationUser { Id = "alice-id", UserName = "alice", Email = "alice@example.test" }, - new ApplicationUser { Id = "bob-id", UserName = "bob", Email = "bob@example.test" }); - Db.SaveChanges(); - Connections.OnConnected("alice-1", "alice", false); - Connections.OnConnected("bob-1", "bob", false); - } - - public ChatHub Hub(string user, string connection) => new(Db, - _services.GetRequiredService(), - _services.GetRequiredService(), - Connections, Calls) { Context = new Caller(user, connection) }; - - public void Dispose() - { - Calls.Dispose(); - Db.Dispose(); - _services.Dispose(); - } - } - - [Fact] - public async Task Lan_requires_https_at_invitation_acceptance_and_key_exchange() - { - using var f = new Fixture(); - using var caller = f.Hub("alice", "alice-1"); - using var callee = f.Hub("bob", "bob-1"); - await Assert.ThrowsAsync(() => caller.InviteLanCall("General", "bob")); - Assert.Empty(f.Delivery.Messages); - var http = new DefaultHttpContext(); - http.Request.Scheme = "https"; - caller.Context.Features.Set(new HttpFeature(http)); - var call = await caller.InviteLanCall("General", "bob"); - await Assert.ThrowsAsync(() => callee.AcceptCall(call.Id)); - callee.Context.Features.Set(new HttpFeature(http)); - await callee.AcceptCall(call.Id); - var endpoint = new CallSignal("rtp-endpoint", - Endpoint: new("192.168.1.2", 5004, new string('a', 32), new string('b', 28))); - http.Request.Scheme = "http"; - await Assert.ThrowsAsync(() => caller.SendCallSignal(call.Id, endpoint)); - Assert.DoesNotContain(f.Delivery.Messages, m => m.Method == CallHubMethods.SignalReceived); - http.Request.Scheme = "https"; - await caller.SendCallSignal(call.Id, endpoint); - Assert.Single(f.Delivery.Messages, m => m.Method == CallHubMethods.SignalReceived); - } - - private sealed class HttpFeature(HttpContext context) : IHttpContextFeature - { - public HttpContext? HttpContext { get; set; } = context; - } - - [Fact] - public async Task Invitation_requires_existing_accounts_presence_and_the_authenticated_connection() - { - using var f = new Fixture(); - using var hub = f.Hub("alice", "alice-1"); - f.Connections.Present.Remove("bob"); - await Assert.ThrowsAsync(() => hub.InviteCall("General", "bob")); - f.Connections.Present.Add("bob"); - using var spoof = f.Hub("bob", "alice-1"); - await Assert.ThrowsAsync(() => spoof.InviteCall("General", "alice")); - await Assert.ThrowsAsync(() => hub.InviteCall("General", "alice")); - Assert.Empty(f.Delivery.Messages); - f.Db.Users.Remove(await f.Db.Users.SingleAsync(u => u.Id == "bob-id", TestContext.Current.CancellationToken)); - await f.Db.SaveChangesAsync(TestContext.Current.CancellationToken); - await Assert.ThrowsAsync(() => hub.InviteCall("General", "bob")); - } - - [Fact] - public async Task Persistent_preference_is_read_at_invitation_and_rechecked_at_acceptance() - { - using var f = new Fixture(); - using var caller = f.Hub("alice", "alice-1"); - using var callee = f.Hub("bob", "bob-1"); - var call = await caller.InviteCall("General", "bob"); - Assert.False(call.RelayOnly); - var bob = await f.Db.Users.SingleAsync(u => u.Id == "bob-id", TestContext.Current.CancellationToken); - bob.HideIpAddressInCalls = true; - await f.Db.SaveChangesAsync(TestContext.Current.CancellationToken); - await callee.AcceptCall(call.Id); - Assert.True(Assert.IsType(f.Delivery.Messages.Last().Arguments[0]).Session.RelayOnly); - await caller.EndCall(call.Id); - Assert.True((await caller.InviteCall("General", "bob")).RelayOnly); - } - - [Theory] - [InlineData(false)] - [InlineData(true)] - public async Task Blacklisting_either_participant_prevents_invitations(bool reverse) - { - using var f = new Fixture(); - f.Db.BlackListed.Add(new() - { - OwnerId = reverse ? "alice-id" : "bob-id", - UserId = reverse ? "bob-id" : "alice-id" - }); - await f.Db.SaveChangesAsync(TestContext.Current.CancellationToken); - using var hub = f.Hub("alice", "alice-1"); - await Assert.ThrowsAsync(() => hub.InviteCall("General", "bob")); - Assert.Empty(f.Delivery.Messages); - } - - [Fact] - public async Task Leaving_the_room_prevents_acceptance_and_privacy_change_prevents_direct_signaling() - { - using var f = new Fixture(); - using var caller = f.Hub("alice", "alice-1"); - using var callee = f.Hub("bob", "bob-1"); - var call = await caller.InviteCall("General", "bob"); - f.Connections.Present.Remove("bob"); - await Assert.ThrowsAsync(() => callee.AcceptCall(call.Id)); - f.Connections.Present.Add("bob"); - await callee.AcceptCall(call.Id); - var bob = await f.Db.Users.SingleAsync(u => u.Id == "bob-id", TestContext.Current.CancellationToken); - bob.HideIpAddressInCalls = true; - await f.Db.SaveChangesAsync(TestContext.Current.CancellationToken); - await Assert.ThrowsAsync(() => caller.SendCallSignal(call.Id, - new("offer", "v=0\r\nm=audio 9 UDP/TLS/RTP/SAVPF 111\r\n"))); - Assert.DoesNotContain(f.Delivery.Messages, m => m.Method == CallHubMethods.SignalReceived); - Assert.Equal("privacy-changed", Assert.IsType(f.Delivery.Messages.Last().Arguments[0]).Reason); - } - - private sealed class Caller(string name, string connection) : HubCallerContext - { - public override string ConnectionId => connection; - public override string? UserIdentifier => name; - public override ClaimsPrincipal User { get; } = new(new ClaimsIdentity( - [new Claim("name", name)], "test")); - public override IDictionary Items { get; } = new Dictionary(); - public override IFeatureCollection Features { get; } = new FeatureCollection(); - public override CancellationToken ConnectionAborted => CancellationToken.None; - public override void Abort() { } - } - - private sealed class Connections : IConnexionManager - { - public HashSet Present { get; } = ["alice", "bob"]; - private readonly Dictionary _names = []; - public string GetUserName(string cxId) => _names.GetValueOrDefault(cxId)!; - public bool IsConnected(string user) => _names.ContainsValue(user); - public bool IsPresent(string room, string user) => room == "General" && Present.Contains(user); - public IEnumerable GetConnexionIds(string user) => _names.Where(n => n.Value == user).Select(n => n.Key); - public void OnConnected(string id, string user, bool isCop) => _names[id] = user; - public void OnDisconnected(string id) => _names.Remove(id); - public void SetErrorHandler(Action errorHandler) { } - public ChatRoomInfo Join(string room, string id) => throw new NotSupportedException(); - public bool Part(string id, string room, string reason) => throw new NotSupportedException(); - public bool Kick(string id, string user, string room, string reason) => throw new NotSupportedException(); - public bool Op(string room, string user) => throw new NotSupportedException(); - public bool DeOp(string room, string user) => throw new NotSupportedException(); - public bool Hop(string room, string user) => throw new NotSupportedException(); - public bool DeHop(string room, string user) => throw new NotSupportedException(); - public bool TryGetChanInfo(string room, out ChatRoomInfo info) => throw new NotSupportedException(); - public IEnumerable ListChannels(string pattern) => throw new NotSupportedException(); - } -} diff --git a/src/test/Yavsc.Server.Tests/CallLanSignalingTests.cs b/src/test/Yavsc.Server.Tests/CallLanSignalingTests.cs deleted file mode 100644 index 1a64cab1d..000000000 --- a/src/test/Yavsc.Server.Tests/CallLanSignalingTests.cs +++ /dev/null @@ -1,116 +0,0 @@ -using Microsoft.AspNetCore.SignalR; -using Microsoft.Extensions.Logging.Abstractions; -using Microsoft.Extensions.Options; -using Yavsc.Abstract.Chat.Calls; -using Yavsc.Services; -using Yavsc.Settings; - -namespace Yavsc.Server.Tests; - -public sealed class CallLanSignalingTests -{ - private static LanCallEndpoint Endpoint(string address = "192.168.1.2", int port = 5004) => - new(address, port, new string('a', 32), new string('b', 28)); - - private static CallSignalingService Service(RecordingCallHub hub, bool enabled = true) => - new(hub, Options.Create(new AudioVideoCallOptions { Enabled = true, EnableLanCalls = enabled }), - TimeProvider.System, NullLogger.Instance); - - [Theory] - [InlineData(false, false)] - [InlineData(true, true)] - public async Task Disabled_lan_or_ip_masking_prevents_invitation(bool enabled, bool relay) - { - var hub = new RecordingCallHub(); - using var service = Service(hub, enabled); - await Assert.ThrowsAsync(() => - service.InviteAsync("General", "alice", "bob", "a", ["b"], relay, CallTransports.LanSrtp)); - Assert.Empty(hub.Messages); - } - - [Fact] - public async Task Ip_masking_activated_before_acceptance_blocks_the_lan_call() - { - var hub = new RecordingCallHub(); - using var service = Service(hub); - var call = await service.InviteAsync("General", "alice", "bob", "a", ["b"], false, CallTransports.LanSrtp); - await Assert.ThrowsAsync(() => service.AcceptAsync(call.Id, "bob", "b", true)); - Assert.DoesNotContain(hub.Messages, m => m.Method == CallHubMethods.Accepted); - } - - [Fact] - public async Task Endpoints_are_exchanged_only_once_between_consented_devices_without_ice_credentials() - { - var hub = new RecordingCallHub(); - using var service = Service(hub); - var call = await service.InviteAsync("General", "alice", "bob", "a", ["b", "other"], false, CallTransports.LanSrtp); - Assert.Equal(CallTransports.LanSrtp, call.Transport); - var first = new CallSignal("rtp-endpoint", Endpoint: Endpoint()); - var second = new CallSignal("rtp-endpoint", Endpoint: Endpoint("10.0.0.2")); - await Assert.ThrowsAsync(() => service.SignalAsync(call.Id, "alice", "a", first)); - await service.AcceptAsync(call.Id, "bob", "b", false); - Assert.Empty(Assert.IsType(hub.Messages.Last().Arguments[0]).IceServers); - await Assert.ThrowsAsync(() => service.SignalAsync(call.Id, "bob", "other", second)); - await service.SignalAsync(call.Id, "alice", "a", first); - await service.SignalAsync(call.Id, "bob", "b", second); - var sent = hub.Messages.Where(m => m.Method == CallHubMethods.SignalReceived).ToArray(); - Assert.Equal(2, sent.Length); - Assert.Equal(["b"], sent[0].Targets); - Assert.Equal(["a"], sent[1].Targets); - await Assert.ThrowsAsync(() => service.SignalAsync(call.Id, "alice", "a", first)); - await service.EndAsync(call.Id, "alice", "a"); - await Assert.ThrowsAsync(() => service.SignalAsync(call.Id, "bob", "b", second)); - } - - [Fact] - public async Task Lan_transport_rejects_sdp_candidates_and_mixed_endpoint_payloads() - { - var hub = new RecordingCallHub(); - using var service = Service(hub); - var call = await service.InviteAsync("General", "alice", "bob", "a", ["b"], false, CallTransports.LanSrtp); - await service.AcceptAsync(call.Id, "bob", "b", false); - CallSignal[] invalid = - [ - new("offer", "v=0\r\nm=audio 9 UDP/TLS/RTP/SAVPF 111\r\n"), - new("candidate", Candidate: "candidate:1 1 udp 100 192.168.1.1 5004 typ host"), - new("rtp-endpoint"), new("rtp-endpoint", Sdp: "injected", Endpoint: Endpoint()), - new("rtp-endpoint", Endpoint: Endpoint() with { Key = new string('x', 32) }), - new("rtp-endpoint", Endpoint: Endpoint() with { Salt = "short" }), - new("rtp-endpoint", Endpoint: Endpoint("8.8.8.8")), - new("rtp-endpoint", Endpoint: Endpoint(port: 5005)) - ]; - foreach (var signal in invalid) - await Assert.ThrowsAsync(() => service.SignalAsync(call.Id, "alice", "a", signal)); - Assert.DoesNotContain(hub.Messages, m => m.Method == CallHubMethods.SignalReceived); - Assert.Throws(() => CallSignalValidator.Validate( - new("offer", "v=0\r\nm=audio 9 UDP/TLS/RTP/SAVPF 111\r\n", Endpoint: Endpoint()), false)); - } - - [Theory] - [InlineData("10.1.2.3", true)] - [InlineData("172.16.0.1", true)] - [InlineData("172.31.255.254", true)] - [InlineData("192.168.1.2", true)] - [InlineData("127.0.0.1", true)] - [InlineData("172.32.0.1", false)] - [InlineData("169.254.169.254", false)] - [InlineData("8.8.8.8", false)] - [InlineData("224.0.0.1", false)] - [InlineData("0.0.0.0", false)] - [InlineData("::1", false)] - [InlineData("localhost", false)] - [InlineData("127.1", false)] - [InlineData("192.168.1.2,port=80", false)] - public void Only_canonical_private_or_loopback_ipv4_endpoints_are_allowed(string address, bool expected) => - Assert.Equal(expected, Endpoint(address).IsValid()); - - [Fact] - public void Credentials_are_not_exposed_by_record_diagnostics() - { - var endpoint = Endpoint(); - var diagnostic = new CallSignal("rtp-endpoint", Endpoint: endpoint).ToString(); - Assert.DoesNotContain(endpoint.Key, diagnostic); - Assert.DoesNotContain(endpoint.Salt, diagnostic); - Assert.DoesNotContain(endpoint.Address, diagnostic); - } -} diff --git a/src/test/Yavsc.Server.Tests/CallSignalingTests.cs b/src/test/Yavsc.Server.Tests/CallSignalingTests.cs deleted file mode 100644 index 0124c4b60..000000000 --- a/src/test/Yavsc.Server.Tests/CallSignalingTests.cs +++ /dev/null @@ -1,313 +0,0 @@ -using System.Security.Cryptography; -using System.Text; -using Microsoft.AspNetCore.SignalR; -using Microsoft.Extensions.Logging.Abstractions; -using Microsoft.Extensions.Options; -using Yavsc.Abstract.Chat.Calls; -using Yavsc.Server.Hubs; -using Yavsc.Services; -using Yavsc.Settings; - -namespace Yavsc.Server.Tests; - -public sealed class CallSignalingTests -{ - private const string Sdp = "v=0\r\no=- 1 1 IN IP4 127.0.0.1\r\ns=-\r\nt=0 0\r\nm=audio 9 UDP/TLS/RTP/SAVPF 111\r\nc=IN IP4 0.0.0.0\r\n"; - private static CallSignal Candidate(string type = "relay") => - new("candidate", Candidate: $"candidate:1 1 udp 100 192.0.2.1 5000 typ {type} raddr 0.0.0.0 rport 0", - SdpMid: "0", SdpMLineIndex: 0); - - private sealed class Clock : TimeProvider - { - public DateTimeOffset Now { get; set; } = DateTimeOffset.Parse("2026-10-26T00:00:00Z"); - public override DateTimeOffset GetUtcNow() => Now; - } - - private sealed class Fixture : IDisposable - { - public RecordingCallHub Hub { get; } = new(); - public Clock Clock { get; } = new(); - public AudioVideoCallOptions Options { get; } = new() - { - Enabled = true, - StunUrls = ["stun:stun.example.test:3478"], - TurnUrls = ["turn:turn.example.test:3478?transport=udp", "turns:turn.example.test:5349?transport=tcp"], - TurnSharedSecret = "test-only-secret" - }; - public CallSignalingService Service { get; } - public Fixture() - { - Service = new(Hub, Microsoft.Extensions.Options.Options.Create(Options), Clock, - NullLogger.Instance); - } - public Task Invite(bool relay = false) => - Service.InviteAsync("General", "alice", "bob", "alice-device", ["bob-1", "bob-2"], relay); - public void Dispose() => Service.Dispose(); - } - - [Fact] - public async Task Calls_are_disabled_by_default() - { - using var f = new Fixture(); - f.Options.Enabled = new AudioVideoCallOptions().Enabled; - await Assert.ThrowsAsync(() => f.Invite()); - Assert.Empty(f.Hub.Messages); - } - - [Fact] - public async Task Invitation_does_not_grant_media_signaling_or_disclose_turn_credentials() - { - using var f = new Fixture(); - var call = await f.Invite(); - Assert.Equal(f.Clock.Now.AddSeconds(45), call.ExpiresAt); - var message = Assert.Single(f.Hub.Messages); - Assert.Equal(CallHubMethods.Invitation, message.Method); - Assert.Equal(["bob-1", "bob-2"], message.Targets); - Assert.IsType(Assert.Single(message.Arguments)); - await Assert.ThrowsAsync(() => - f.Service.SignalAsync(call.Id, "alice", "alice-device", new("offer", Sdp))); - } - - [Fact] - public async Task First_acceptance_wins_and_other_devices_cannot_signal_or_end_the_call() - { - using var f = new Fixture(); - var call = await f.Invite(); - await f.Service.AcceptAsync(call.Id, "bob", "bob-1", false); - await Assert.ThrowsAsync(() => f.Service.AcceptAsync(call.Id, "bob", "bob-2", false)); - await Assert.ThrowsAsync(() => f.Service.SignalAsync(call.Id, "bob", "bob-2", Candidate())); - await Assert.ThrowsAsync(() => f.Service.EndAsync(call.Id, "bob", "bob-2")); - var dismissed = Assert.Single(f.Hub.Messages, m => m.Method == CallHubMethods.Ended); - Assert.Equal(["bob-2"], dismissed.Targets); - Assert.Equal("answered-elsewhere", Assert.IsType(dismissed.Arguments[0]).Reason); - var ready = Assert.Single(f.Hub.Messages, m => m.Method == CallHubMethods.Accepted); - Assert.Equal(["alice-device", "bob-1"], ready.Targets); - } - - [Fact] - public async Task Concurrent_acceptance_selects_exactly_one_device() - { - using var f = new Fixture(); - var call = await f.Invite(); - var attempts = new[] { "bob-1", "bob-2" }.Select(async connection => - await Record.ExceptionAsync(() => f.Service.AcceptAsync(call.Id, "bob", connection, false))); - var results = await Task.WhenAll(attempts); - Assert.Single(results, r => r == null); - Assert.Single(results, r => r is HubException); - Assert.Single(f.Hub.Messages, m => m.Method == CallHubMethods.Accepted); - } - - [Fact] - public async Task Privacy_can_only_be_strengthened_on_acceptance_and_turn_credentials_expire() - { - using var f = new Fixture(); - var call = await f.Invite(); - await f.Service.AcceptAsync(call.Id, "bob", "bob-1", true); - var ready = Assert.IsType( - f.Hub.Messages.Single(m => m.Method == CallHubMethods.Accepted).Arguments[0]); - Assert.True(ready.Session.RelayOnly); - var ice = Assert.Single(ready.IceServers); - Assert.Equal(f.Options.TurnUrls, ice.Urls); - Assert.NotNull(ice.Username); - Assert.StartsWith($"{ready.Session.ExpiresAt.AddMinutes(5).ToUnixTimeSeconds()}:", ice.Username); - Assert.Equal(Convert.ToBase64String(HMACSHA1.HashData( - Encoding.UTF8.GetBytes(f.Options.TurnSharedSecret!), Encoding.UTF8.GetBytes(ice.Username))), ice.Credential); - await f.Service.SignalAsync(call.Id, "alice", "alice-device", new("offer", Sdp)); - await Assert.ThrowsAsync(() => - f.Service.SignalAsync(call.Id, "alice", "alice-device", Candidate("host"))); - } - - [Fact] - public async Task Relay_invitation_cannot_be_downgraded_and_missing_turn_fails_closed() - { - using var f = new Fixture(); - f.Options.TurnUrls = []; - await Assert.ThrowsAsync(() => f.Invite(true)); - Assert.Empty(f.Hub.Messages); - f.Options.TurnUrls = ["turn:turn.example.test:3478"]; - var call = await f.Invite(true); - await f.Service.AcceptAsync(call.Id, "bob", "bob-1", false); - Assert.True(Assert.IsType(f.Hub.Messages.Last().Arguments[0]).Session.RelayOnly); - } - - [Theory] - [InlineData("https://turn.example.test")] - [InlineData("turn:")] - [InlineData("turn://turn.example.test")] - [InlineData("turn:user:password@turn.example.test")] - [InlineData("turn:turn.example.test:0")] - [InlineData("turn:turn.example.test?transport=invalid")] - [InlineData("turn:turn.example.test#fragment")] - public async Task Invalid_turn_configuration_is_rejected_before_inviting(string url) - { - using var f = new Fixture(); - f.Options.TurnUrls = [url]; - await Assert.ThrowsAsync(() => f.Invite(true)); - Assert.Empty(f.Hub.Messages); - } - - [Fact] - public async Task Failed_delivery_does_not_leave_participants_busy() - { - using var f = new Fixture(); - f.Hub.FailMethod = CallHubMethods.Invitation; - await Assert.ThrowsAsync(() => f.Invite()); - f.Hub.FailMethod = null; - var call = await f.Invite(); - f.Hub.FailMethod = CallHubMethods.Accepted; - await Assert.ThrowsAsync(() => f.Service.AcceptAsync(call.Id, "bob", "bob-1", false)); - f.Hub.FailMethod = null; - Assert.NotEqual(call.Id, (await f.Invite()).Id); - } - - [Fact] - public async Task Signaling_is_bound_to_identity_device_consent_and_initial_offer_order() - { - using var f = new Fixture(); - var call = await f.Invite(); - await Assert.ThrowsAsync(() => f.Service.AcceptAsync(call.Id, "mallory", "bob-1", false)); - await Assert.ThrowsAsync(() => f.Service.AcceptAsync(call.Id, "bob", "uninvited", false)); - await f.Service.AcceptAsync(call.Id, "bob", "bob-1", false); - await Assert.ThrowsAsync(() => f.Service.SignalAsync(call.Id, "bob", "bob-1", new("offer", Sdp))); - await Assert.ThrowsAsync(() => f.Service.SignalAsync(call.Id, "bob", "bob-1", new("answer", Sdp))); - await Assert.ThrowsAsync(() => f.Service.SignalAsync(call.Id, "alice", "other-device", new("offer", Sdp))); - await Assert.ThrowsAsync(() => f.Service.SignalAsync(call.Id, "mallory", "alice-device", new("offer", Sdp))); - await f.Service.SignalAsync(call.Id, "alice", "alice-device", new("offer", Sdp)); - await f.Service.SignalAsync(call.Id, "alice", "alice-device", Candidate("host")); - await f.Service.SignalAsync(call.Id, "bob", "bob-1", new("answer", Sdp)); - await f.Service.SignalAsync(call.Id, "bob", "bob-1", Candidate("host")); - var signals = f.Hub.Messages.Where(m => m.Method == CallHubMethods.SignalReceived).ToArray(); - Assert.Equal(4, signals.Length); - Assert.Equal(["bob-1"], signals[0].Targets); - Assert.Equal(["alice-device"], signals[2].Targets); - Assert.All(signals, m => Assert.Equal(call.Id, m.Arguments[0])); - await Assert.ThrowsAsync(() => f.Service.SignalAsync(call.Id, "alice", "alice-device", new("offer", Sdp))); - await Assert.ThrowsAsync(() => f.Service.SignalAsync(call.Id, "bob", "bob-1", new("answer", Sdp))); - } - - [Fact] - public async Task Busy_users_cannot_be_invited_again_and_expiry_releases_them() - { - using var f = new Fixture(); - var call = await f.Invite(); - await Assert.ThrowsAsync(() => f.Invite()); - await Assert.ThrowsAsync(() => - f.Service.InviteAsync("Other", "carol", "bob", "carol-1", ["bob-1"], false)); - f.Clock.Now = call.ExpiresAt; - await f.Service.ExpireAsync(); - Assert.Equal("expired", Assert.IsType(f.Hub.Messages.Last().Arguments[0]).Reason); - await Assert.ThrowsAsync(() => f.Service.AcceptAsync(call.Id, "bob", "bob-1", false)); - Assert.NotEqual(call.Id, (await f.Invite()).Id); - } - - [Fact] - public async Task Unselected_device_disconnect_does_not_end_an_accepted_call() - { - using var f = new Fixture(); - var call = await f.Invite(); - await f.Service.AcceptAsync(call.Id, "bob", "bob-1", false); - await f.Service.DisconnectAsync("bob-2"); - await f.Service.SignalAsync(call.Id, "alice", "alice-device", new("offer", Sdp)); - await f.Service.DisconnectAsync("bob-1"); - Assert.Equal("disconnected", Assert.IsType(f.Hub.Messages.Last().Arguments[0]).Reason); - await Assert.ThrowsAsync(() => - f.Service.SignalAsync(call.Id, "alice", "alice-device", Candidate())); - } - - [Fact] - public async Task Decline_hangup_room_departure_and_profile_change_release_the_call() - { - using var f = new Fixture(); - var call = await f.Invite(); - await Assert.ThrowsAsync(() => f.Service.EndAsync(call.Id, "mallory", "mallory-1")); - await f.Service.EndAsync(call.Id, "bob", "bob-2"); - Assert.Equal("cancelled-or-declined", Assert.IsType(f.Hub.Messages.Last().Arguments[0]).Reason); - call = await f.Invite(); - await f.Service.AcceptAsync(call.Id, "bob", "bob-1", false); - await f.Service.EndAsync(call.Id, "alice", "alice-device"); - Assert.Equal("hangup", Assert.IsType(f.Hub.Messages.Last().Arguments[0]).Reason); - call = await f.Invite(); - await f.Service.EndForUserAsync("bob", "left-room", "Other"); - Assert.Equal(call.Id, (await f.Service.GetSessionAsync(call.Id, "alice", "alice-device")).Id); - await f.Service.EndForUserAsync("bob", "left-room", "General"); - Assert.Equal("left-room", Assert.IsType(f.Hub.Messages.Last().Arguments[0]).Reason); - await f.Invite(); - await f.Service.EndForUserAsync("alice", "profile-changed"); - Assert.Equal("profile-changed", Assert.IsType(f.Hub.Messages.Last().Arguments[0]).Reason); - } - - [Fact] - public async Task Candidate_count_is_bounded() - { - using var f = new Fixture(); - var call = await f.Invite(); - await f.Service.AcceptAsync(call.Id, "bob", "bob-1", false); - await f.Service.SignalAsync(call.Id, "alice", "alice-device", new("offer", Sdp)); - for (var i = 0; i < 256; i++) - await f.Service.SignalAsync(call.Id, "alice", "alice-device", Candidate()); - await Assert.ThrowsAsync(() => f.Service.SignalAsync(call.Id, "alice", "alice-device", Candidate())); - } - - [Theory] - [InlineData("candidate:1 1 udp 100 192.0.2.1 5000 typ host")] - [InlineData("candidate:1 1 udp 100 192.0.2.1 5000 typ host typ relay")] - [InlineData("candidate:1 1 udp 100 192.0.2.1 5000 typ relay raddr 10.0.0.1 rport 5000")] - public void Relay_policy_rejects_direct_forged_and_related_addresses(string candidate) - { - Assert.Throws(() => - CallSignalValidator.Validate(new("candidate", Candidate: candidate, SdpMid: "0", SdpMLineIndex: 0), true)); - Assert.Throws(() => - CallSignalValidator.Validate(new("offer", Sdp + "a=" + candidate + "\r\n"), true)); - } - - [Theory] - [InlineData("o=- 1 1 IN IP4 10.0.0.1\r\n")] - [InlineData("c=IN IP4 10.0.0.1\r\n")] - [InlineData("a=rtcp:5000 IN IP4 10.0.0.1\r\n")] - public void Relay_sdp_must_not_expose_a_direct_address(string line) => - Assert.Throws(() => CallSignalValidator.Validate(new("offer", Sdp + line), true)); - - [Fact] - public void Signal_validation_enforces_exact_shapes_and_size_limits() - { - CallSignalValidator.Validate(new("offer", Sdp), true); - CallSignalValidator.Validate(Candidate(), true); - CallSignal[] invalid = - [ - new("bogus"), new("offer", "v=0"), new("offer", Sdp + new string('x', 24000)), - new("offer", Sdp + new string('\u00e9', 12000)), new("offer", Sdp + "a=ignored\nc=IN IP4 10.0.0.1"), - new("answer", Sdp, "unexpected"), Candidate() with { SdpMid = null }, - Candidate() with { SdpMLineIndex = -1 }, Candidate() with { SdpMLineIndex = 17 }, - Candidate() with { Candidate = new string('x', 2049) }, Candidate() with { Sdp = Sdp }, - Candidate() with { Candidate = Candidate().Candidate + "\r\ninjected" } - ]; - foreach (var signal in invalid) Assert.Throws(() => CallSignalValidator.Validate(signal, false)); - } -} - -internal sealed class RecordingCallHub : IHubContext, IHubClients -{ - internal sealed record Message(string[] Targets, string Method, object?[] Arguments); - public List Messages { get; } = []; - public string? FailMethod { get; set; } - IHubClients IHubContext.Clients => this; - IGroupManager IHubContext.Groups => throw new NotSupportedException(); - private sealed class Proxy(RecordingCallHub hub, string[] targets) : IClientProxy - { - public Task SendCoreAsync(string method, object?[] args, CancellationToken cancellationToken = default) - { - if (hub.FailMethod == method) throw new IOException("Test delivery failed."); - hub.Messages.Add(new(targets, method, args)); - return Task.CompletedTask; - } - } - public IClientProxy Client(string id) => new Proxy(this, [id]); - public IClientProxy Clients(IReadOnlyList ids) => new Proxy(this, ids.ToArray()); - public IClientProxy All => throw new NotSupportedException(); - public IClientProxy AllExcept(IReadOnlyList ids) => throw new NotSupportedException(); - public IClientProxy Group(string name) => throw new NotSupportedException(); - public IClientProxy GroupExcept(string name, IReadOnlyList ids) => throw new NotSupportedException(); - public IClientProxy Groups(IReadOnlyList names) => throw new NotSupportedException(); - public IClientProxy User(string id) => throw new NotSupportedException(); - public IClientProxy Users(IReadOnlyList ids) => throw new NotSupportedException(); -} diff --git a/src/test/Yavsc.Server.Tests/Yavsc.Server.Tests.csproj b/src/test/Yavsc.Server.Tests/Yavsc.Server.Tests.csproj index 697e16dc7..1bcd3e15b 100644 --- a/src/test/Yavsc.Server.Tests/Yavsc.Server.Tests.csproj +++ b/src/test/Yavsc.Server.Tests/Yavsc.Server.Tests.csproj @@ -6,10 +6,10 @@ false Yavsc.Server.Tests true - 1.1.0.0 - 1.1.0.0 - 1.1.0-feat-calls.1+472.Branch.feat-calls.Sha.d8200cb98ddef152313ef1f102b866c50f107cbd - 1.1.0-feat-calls.1 + 1.0.8.0 + 1.0.8.0 + 1.0.8-458+Branch.main.Sha.ad92744a94c829947994ffef5e8a6598f62868f8 + 1.0.8-458 diff --git a/src/test/Yavsc.Tests.Shared/Yavsc.Tests.Shared.csproj b/src/test/Yavsc.Tests.Shared/Yavsc.Tests.Shared.csproj index 491380428..a7e557dfc 100644 --- a/src/test/Yavsc.Tests.Shared/Yavsc.Tests.Shared.csproj +++ b/src/test/Yavsc.Tests.Shared/Yavsc.Tests.Shared.csproj @@ -12,10 +12,10 @@ TestSdk. The consumer projects own the test execution and inherit from the shared base classes. --> - 1.1.0.0 - 1.1.0.0 - 1.1.0-feat-calls.1+472.Branch.feat-calls.Sha.d8200cb98ddef152313ef1f102b866c50f107cbd - 1.1.0-feat-calls.1 + 1.0.8.0 + 1.0.8.0 + 1.0.8-458+Branch.main.Sha.ad92744a94c829947994ffef5e8a6598f62868f8 + 1.0.8-458