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[reorg]

main
Paul Schneider 7 years ago
parent 3093bec59b
commit bfbcb1d8f0
2 changed files with 109 additions and 97 deletions
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104
src/Yavsc/Hubs/ChatHub.cs
Unescape Escape View File

@ -64,13 +64,14 @@ namespace Yavsc
{
_logger.LogInformation("Authenticated chat user");
var userId = _dbContext.Users.First(u=>u.UserName == userName).Id;
var userId = _dbContext.Users.First(u => u.UserName == userName).Id;
var userHadConnections = _dbContext.ChatConnection.Any(accx => accx.ConnectionId == Context.ConnectionId);
if (userHadConnections) {
var ccx = _dbContext.ChatConnection.First(c=> c.ConnectionId == Context.ConnectionId);
ccx.Connected=true;
if (userHadConnections)
{
var ccx = _dbContext.ChatConnection.First(c => c.ConnectionId == Context.ConnectionId);
ccx.Connected = true;
}
else
_dbContext.ChatConnection.Add(new ChatConnection
@ -90,7 +91,8 @@ namespace Yavsc
throw new NotSupportedException();
}
}
else {
else
{
// TODO var uname = Context.Request.QueryString[Constants.KeyParamChatUserName] ?? "anon";
await Groups.Add(Context.ConnectionId, Constants.HubGroupAnonymous);
@ -99,14 +101,14 @@ namespace Yavsc
Clients.Group(Constants.HubGroupAuthenticated).notify(NotificationTypes.Connected, Context.ConnectionId, userName);
await base.OnConnected();
}
static ConcurrentDictionary <string,string> ChatUserNames
static ConcurrentDictionary<string, string> ChatUserNames
= new ConcurrentDictionary<string, string>();
string setUserName()
{
if (Context.User!=null)
if (Context.User != null)
if (Context.User.Identity.IsAuthenticated)
{
ChatUserNames[Context.ConnectionId]=Context.User.Identity.Name;
ChatUserNames[Context.ConnectionId] = Context.User.Identity.Name;
_logger.LogInformation($"chat user name set to : {Context.User.Identity.Name}");
return Context.User.Identity.Name;
}
@ -114,15 +116,15 @@ namespace Yavsc
var reqKeys = Context.Request.QueryString.Select(pv => pv.Key);
_logger.LogInformation(string.Join(" ", reqKeys));
var queryUname = Context.Request.QueryString[Constants.KeyParamChatUserName] ;
var queryUname = Context.Request.QueryString[Constants.KeyParamChatUserName];
var aname = $"{Constants.AnonymousUserNamePrefix}{queryUname}{anonymousSequence}";
ChatUserNames[Context.ConnectionId]=aname;
ChatUserNames[Context.ConnectionId] = aname;
_logger.LogInformation($"Anonymous chat user name set to : {aname}");
return aname;
}
static long anonymousSequence=0;
static long anonymousSequence = 0;
public override Task OnDisconnected(bool stopCalled)
{
@ -153,15 +155,16 @@ namespace Yavsc
if (Context.User != null) if (Context.User.Identity.IsAuthenticated)
{
var userName = Context.User.Identity.Name;
var user = _dbContext.Users.FirstOrDefault(u=>u.UserName == userName);
var user = _dbContext.Users.FirstOrDefault(u => u.UserName == userName);
if (user == null)
_logger.LogWarning($"null user with <{userName}> & Context.User.Identity.IsAuthenticated");
var userId = user.Id;
var userHadConnections = _dbContext.ChatConnection.Any(accx => accx.ConnectionId == Context.ConnectionId);
if (userHadConnections) {
var ccx = _dbContext.ChatConnection.First(c=> c.ConnectionId == Context.ConnectionId);
ccx.Connected=true;
if (userHadConnections)
{
var ccx = _dbContext.ChatConnection.First(c => c.ConnectionId == Context.ConnectionId);
ccx.Connected = true;
}
else
_dbContext.ChatConnection.Add(new ChatConnection
@ -179,38 +182,42 @@ namespace Yavsc
static ConcurrentDictionary<string, ChatRoomInfo> Channels = new ConcurrentDictionary<string, ChatRoomInfo>();
public class ChatRoomInfo {
public string Name ;
public Dictionary<string,string> Users = new Dictionary<string, string>();
public class ChatRoomInfo
{
public string Name;
public Dictionary<string, string> Users = new Dictionary<string, string>();
public string Topic;
}
public void Join(string roomName)
{
_logger.LogInformation("a client for "+roomName);
_logger.LogInformation("a client for " + roomName);
var userName = ChatUserNames[Context.ConnectionId];
_logger.LogInformation($" chat user : {userName}");
var roomGroupName = "room_"+roomName;
var roomGroupName = "room_" + roomName;
ChatRoomInfo chanInfo;
if (Channels.ContainsKey(roomName))
{
if (Channels.TryGetValue(roomName, out chanInfo)) {
if (Channels.TryGetValue(roomName, out chanInfo))
{
_logger.LogInformation("room is avaible.");
if (chanInfo.Users.ContainsKey(Context.ConnectionId))
_logger.LogWarning("user already joined.");
else {
_logger.LogWarning("user already joint.");
else
{
chanInfo.Users.Add(Context.ConnectionId, userName);
Groups.Add(Context.ConnectionId,roomGroupName);
Groups.Add(Context.ConnectionId, roomGroupName);
}
Clients.Caller.onJoined(chanInfo);
Clients.Group("room_"+roomName).notify( NotificationTypes.UserJoin, Context.ConnectionId, Clients.Caller.UserName);
Clients.Caller.joint(chanInfo);
Clients.Group("room_" + roomName).notify(NotificationTypes.UserJoin, Context.ConnectionId, Clients.Caller.UserName);
_logger.LogInformation("exiting ok.");
return;
}
else {
else
{
_logger.LogInformation("room seemd to be avaible ... but we could get no info on it.");
Clients.Caller.notify(NotificationTypes.Error, "join get chan failed ...");
return;
@ -224,13 +231,14 @@ namespace Yavsc
chanInfo = new ChatRoomInfo();
chanInfo.Users.Add(Context.ConnectionId, userName);
if (room!=null)
if (room != null)
{
_logger.LogInformation("existent room.");
chanInfo.Topic = room.Topic;
chanInfo.Name = room.Name;
}
else { // a first join, we create it.
else
{ // a first join, we create it.
_logger.LogInformation("room creation.");
chanInfo.Name = roomName;
chanInfo.Topic = "<just created>";
@ -245,15 +253,16 @@ namespace Yavsc
}
[Authorize]
public void Register (string room )
public void Register(string room)
{
var existent = _dbContext.ChatRoom.Any(r => r.Name == room);
if (existent) {
if (existent)
{
Clients.Caller.notify(NotificationTypes.Error, "already registered.");
return;
}
string userName = Context.User.Identity.Name;
var user = _dbContext.Users.FirstOrDefault(u=>u.UserName == userName);
var user = _dbContext.Users.FirstOrDefault(u => u.UserName == userName);
var newroom = new ChatRoom { Name = room, OwnerId = user.Id };
ChatRoomInfo chanInfo;
if (Channels.TryGetValue(room, out chanInfo))
@ -276,20 +285,20 @@ namespace Yavsc
*/
public void Part (string roomName, string reason)
public void Part(string roomName, string reason)
{
ChatRoomInfo chanInfo;
if (Channels.TryGetValue(roomName, out chanInfo))
{
var roomGroupName = "room_"+roomName;
var roomGroupName = "room_" + roomName;
Groups.Remove(Context.ConnectionId, roomGroupName);
var group = Clients.Group(roomGroupName);
var username = ChatUserNames[Context.ConnectionId];
group.notify( NotificationTypes.UserPart, Context.ConnectionId, new { username, reason } );
group.notify(NotificationTypes.UserPart, Context.ConnectionId, new { username, reason });
chanInfo.Users.Remove(Context.ConnectionId);
ChatRoomInfo deadchanInfo;
if (chanInfo.Users.Count==0)
if (chanInfo.Users.Count == 0)
if (Channels.TryRemove(roomName, out deadchanInfo))
{
var room = _dbContext.ChatRoom.FirstOrDefault(r => r.Name == roomName);
@ -297,7 +306,8 @@ namespace Yavsc
_dbContext.SaveChanges();
}
}
else {
else
{
Clients.Caller.notify(NotificationTypes.Error, "not joint");
}
}
@ -305,11 +315,12 @@ namespace Yavsc
public void Send(string roomName, string message)
{
var groupname = "room_"+roomName;
var groupname = "room_" + roomName;
ChatRoomInfo chanInfo;
if (Channels.TryGetValue(roomName, out chanInfo))
{
if (!chanInfo.Users.ContainsKey(Context.ConnectionId)){
if (!chanInfo.Users.ContainsKey(Context.ConnectionId))
{
Clients.Caller.notify(NotificationTypes.Error, $"could not join channel ({roomName})");
return;
}
@ -331,14 +342,14 @@ namespace Yavsc
{
var bl = _dbContext.BlackListed
.Include(r => r.User)
.Where(r=>r.User.UserName == Context.User.Identity.Name)
.Select(r=>r.OwnerId);
.Where(r => r.User.UserName == Context.User.Identity.Name)
.Select(r => r.OwnerId);
if (bl!=null) foreach (string uid in bl)
if (bl != null) foreach (string uid in bl)
{
if (_dbContext.ChatConnection.Any(cx => cx.ApplicationUserId==uid && cx.Connected))
if (_dbContext.ChatConnection.Any(cx => cx.ApplicationUserId == uid && cx.Connected))
Clients.Caller.notify(NotificationTypes.PrivateMessageDenied, connectionId);
return ;
return;
}
}
var cli = Clients.Client(connectionId);
@ -356,8 +367,9 @@ namespace Yavsc
public void Abort()
{
var cx = _dbContext.ChatConnection.SingleOrDefault(c=>c.ConnectionId == Context.ConnectionId);
if (cx!=null) {
var cx = _dbContext.ChatConnection.SingleOrDefault(c => c.ConnectionId == Context.ConnectionId);
if (cx != null)
{
_dbContext.ChatConnection.Remove(cx);
_dbContext.SaveChanges();
}

2
src/Yavsc/wwwroot/js/chat.js
Unescape Escape View File

@ -68,7 +68,7 @@
}
}
chat.client.onJoined = function (rinfo)
chat.client.joint = function (rinfo)
{
console.log(rinfo);
setActiveRoom(rinfo.Name);

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