Update status of CurrentUser when status or currentgame is changed

src/Discord.Net/DiscordClient.cs

@@ -304,6 +304,17 @@ namespace Discord
         }
         private Task SendStatus()
         {
+            PrivateUser.Status = Status;
+            PrivateUser.CurrentGame = CurrentGame;
+            foreach (var server in Servers)
+            {
+                var current = server.CurrentUser;
+                if (current != null)
+                {
+                    current.Status = Status;
+                    current.CurrentGame = CurrentGame;
+                }
+            }
             GatewaySocket.SendUpdateStatus(Status == UserStatus.Idle ? EpochTime.GetMilliseconds() - (10 * 60 * 1000) : (long?)null, CurrentGame);
             return TaskHelper.CompletedTask;
         }

src/Discord.Net/Extensions.cs

@@ -29,15 +29,18 @@ namespace Discord
 
         public static bool TryGetOrAdd<TKey, TValue>(this ConcurrentDictionary<TKey, TValue> d, 
             TKey key, Func<TKey, TValue> factory, out TValue result)
-            where TValue : class
         {
-            TValue newValue = null;
+            bool created = false;
+            TValue newValue = default(TValue);
             while (true)
             {
                 if (d.TryGetValue(key, out result))
                     return false;
-                if (newValue == null)
+                if (!created)
+                {
                     newValue = factory(key);
+                    created = true;
+                }
                 if (d.TryAdd(key, newValue))
                 {
                     result = newValue;

src/Discord.Net/Models/Server.cs

@@ -391,6 +391,11 @@ namespace Discord
             {
                 foreach (var channel in AllChannels)
                     channel.AddUser(user.User);
+                if (id == Client.CurrentUser.Id)
+                {
+                    user.User.CurrentGame = Client.CurrentGame;
+                    user.User.Status = Client.Status;
+                }
             }
             return user.User;
         }

src/Discord.Net/Models/User.cs

@@ -59,9 +59,9 @@ namespace Discord
         /// <summary> Gets the unique identifier for this user's current avatar. </summary>
         public string AvatarId { get; private set; }
         /// <summary> Gets the name of the game this user is currently playing. </summary>
-        public string CurrentGame { get; private set; }
+        public string CurrentGame { get; internal set; }
         /// <summary> Gets the current status for this user. </summary>
-        public UserStatus Status { get; private set; }
+        public UserStatus Status { get; internal set; }
         /// <summary> Gets the datetime that this user joined this server. </summary>
         public DateTime JoinedAt { get; private set; }
         /// <summary> Returns the time this user last sent/edited a message, started typing or sent voice data in this server. </summary>