Refactor thread management for incoming packets.

2026-10-20 11:45:43 +08:00 · 2018-06-04 22:19:07 +02:00
parent afe25db0d3
commit 39edd22a9d
8 changed files with 31 additions and 81 deletions
@@ -13,7 +13,7 @@ namespace MQTTnet.Client
        {
            foreach (var awaiter in _awaiters)
            {
-                awaiter.Value.SetException(exception);
+                Task.Run(() => awaiter.Value.SetException(exception)); // Task.Run fixes a dead lock. Without this the client only receives one message.
            }
        }

@@ -30,9 +30,10 @@ namespace MQTTnet.Client
            var type = packet.GetType();
            var key = new Tuple<ushort, Type>(identifier, type);
            
-            if (_awaiters.TryRemove(key, out var tcs))
+            if (_awaiters.TryRemove(key, out var awaiter))
            {
-                tcs.TrySetResult(packet);
+                awaiter.SetResult(packet);
+                Task.Run(() => awaiter.SetResult(packet)); // Task.Run fixes a dead lock. Without this the client only receives one message.
                return;
            }

@@ -70,7 +71,7 @@ namespace MQTTnet.Client
            }

            var key = new Tuple<ushort, Type>(identifier ?? 0, typeof(TResponsePacket));
-            _awaiters.TryRemove(key, out var _);
+            _awaiters.TryRemove(key, out _);
        }
    }
 }