Got 'Play as Guest' working.

Author: taradinoc

Guncho.Core/Api/Hubs/PlayHub.cs

@@ -27,7 +27,14 @@ public PlayHub(ISignalRConnectionManager manager)
         public override Task OnConnected()
         {
             System.Diagnostics.Debug.WriteLine("OnConnected: id = {0}", new string[] { Context.ConnectionId });
-            manager.NotifyConnectionAccepted(Context.ConnectionId, Context.User.Identity.Name);
+
+            string userName = null;
+            if (Context.User != null && Context.User.Identity != null)
+            {
+                userName = Context.User.Identity.Name;
+            }
+
+            manager.NotifyConnectionAccepted(Context.ConnectionId, userName);
             return base.OnConnected();
         }
 

Guncho.Core/Commands.cs

@@ -139,6 +139,7 @@ private void LogInAsPlayer(Connection conn, Player player)
             {
                 oldConn.WriteLine("*** Connection superseded ***");
                 conn.WriteLine("*** Connection resumed ***");
+                conn.FlushOutput();
                 oldConn.Terminate(wait: true);
             }
 

Guncho.Core/Connections/SignalRConnectionManager.cs

@@ -70,7 +70,11 @@ public void NotifyConnectionAccepted(string connectionId, string playerName = nu
         {
             var connection = new SignalRConnection(this, connectionId);
             connections[connectionId] = connection;
-            ConnectionAccepted(this, new ConnectionAcceptedEventArgs<SignalRConnection>() { Connection = connection, AuthenticatedUserName = playerName });
+            ConnectionAccepted(this, new ConnectionAcceptedEventArgs<SignalRConnection>()
+            {
+                Connection = connection,
+                AuthenticatedUserName = playerName ?? "Guest"
+            });
         }
 
         public void NotifyConnectionClosed(string connectionId)

Guncho.Site/app/services/authService.ts

@@ -78,6 +78,7 @@
 
         logout(): void {
             this.localStorageService.remove('authorizationData');
+            delete this.signalR.ajaxDefaults.headers.Authorization;
 
             this.authentication.isAuth = false;
             this.authentication.userName = "";

Guncho.Site/app/services/playService.ts

@@ -63,7 +63,9 @@ module app {
 
             this.proxy.on('goodbye',
                 () => {
-                    this.stop();
+                    // if we close too soon after receiving the goodbye message, the connection will time out
+                    // instead of closing immediately. 50ms seems to be enough.
+                    $timeout(() => { connection.stop(); }, 50);
                 });
         }
 

Guncho.Site/app/views/listRealms.html

@@ -31,7 +31,7 @@ <h1>{{ heading }}</h1>
                 </tr>
                 <tr>
                     <td colspan="4" class="text-center">
-                        <a href="#/newrealm" class="btn btn-sm btn-success">+ Create Realm</a>
+                        <a href="#/newrealm" class="btn btn-sm btn-success"><span class="glyphicon glyphicon-plus"></span> Create Realm</a>
                     </td>
                 </tr>
             </tbody>

RealmData/motd.txt

@@ -0,0 +1 @@
+*** Welcome, %NAME%! ***