Fixing destination file @streaming

src/Yavsc/ApiControllers/Blogspot/FileSystemApiController.cs

@@ -180,6 +180,8 @@ namespace Yavsc.ApiControllers
             }
             return Ok(new { deleted=id });
         }
+
+        
     }
 
 }

src/Yavsc/ApiControllers/Blogspot/FileSystemStream.cs

@@ -0,0 +1,67 @@
+using System.IO;
+using System.Linq;
+using System.Security.Claims;
+using System.Threading.Tasks;
+using Microsoft.AspNet.Authorization;
+using Microsoft.AspNet.Mvc;
+using Microsoft.Data.Entity;
+using Microsoft.Extensions.Logging;
+using Yavsc.Attributes.Validation;
+using Yavsc.Helpers;
+using Yavsc.Models;
+using Yavsc.Models.Messaging;
+using Yavsc.Services;
+
+namespace Yavsc.ApiControllers
+{
+    [Authorize, Route("api/stream")]
+    public partial class FileSystemStreamController : Controller
+    {
+        private readonly ILogger logger;
+        private readonly ILiveProcessor liveProcessor;
+        readonly ApplicationDbContext dbContext;
+
+        public FileSystemStreamController(ApplicationDbContext context, ILiveProcessor liveProcessor, ILoggerFactory loggerFactory)
+        {
+            this.dbContext = context;
+            this.logger = loggerFactory.CreateLogger<FileSystemStreamController>();
+            this.liveProcessor = liveProcessor;
+        }
+        public async Task<IActionResult> Put([ValidRemoteUserFilePath] string filename)
+        {
+            if (!HttpContext.WebSockets.IsWebSocketRequest)
+                return HttpBadRequest("not a web socket");
+            if (!HttpContext.User.Identity.IsAuthenticated)
+                return new HttpUnauthorizedResult();
+            var subdirs = filename.Split('/');
+            var filePath = subdirs.Length > 1 ? string.Join("/", subdirs.Take(subdirs.Length-1)) : null;
+            var shortFileName = subdirs[subdirs.Length-1];
+            if (shortFileName.IsValidShortFileName())
+                return HttpBadRequest("invalid file name");
+
+
+            var userName = User.GetUserName();
+            var hubContext = Microsoft.AspNet.SignalR.GlobalHost.ConnectionManager.GetHubContext<ChatHub>();
+            string url = string.Format(
+                "{0}/{1}/{2}",
+                Startup.UserFilesOptions.RequestPath.ToUriComponent(),
+                userName,
+                filename
+            );
+
+            hubContext.Clients.All.addPublicStream(new PublicStreamInfo
+            {
+                sender = userName,
+                url = url,
+            }, $"{userName} is starting a stream!");
+            
+            string destDir = HttpContext.User.InitPostToFileSystem(filePath);
+            logger.LogInformation($"Saving flow to {destDir}");
+            var userId = User.GetUserId();
+            var user = await dbContext.Users.FirstAsync(u => u.Id == userId);
+
+            await liveProcessor.AcceptStream(HttpContext, user, destDir, shortFileName);
+            return Ok();
+        }
+    }
+}