cleanning / code format

src/Yavsc/Hubs/ChatHub.cs

@@ -168,9 +168,6 @@ namespace Yavsc
             return _cxManager.IsPresent(roomName, userName);
         }
 
-        
-
-
         public ChatRoomInfo Join(string roomName)
         {
             _logger.LogInformation($"Join:{roomName}"); 
@@ -189,7 +186,7 @@ namespace Yavsc
                 _logger.LogInformation($"Joining"); 
                 chanInfo = _cxManager.Join(roomName, Context.ConnectionId);
                 Clients.Group(roomGroupName).notifyRoom(NotificationTypes.UserJoin, roomName, user);
-            } else{
+            } else {
                 _logger.LogInformation($"already present"); 
                 // in case in an additional connection, 
                 // one only send info on room without 
@@ -391,11 +388,9 @@ namespace Yavsc
                 cli.addPV(Context.User.Identity.Name, message);
                 _logger.LogInformation($"Sent pv to cx {connectionId}");
             }
-
         }
 
         [Authorize]
-
         public void SendStream(string connectionId, long streamId,  string message)
         {
             if (!InputValidator.ValidateMessage(message)) return;