upd

Server/App/Registry/HandshakeMiddlewareRegistry.php

@@ -3,15 +3,14 @@
 namespace Gos\Bundle\WebSocketBundle\Server\App\Registry;
 
 use Gos\Bundle\WebSocketBundle\Server\App\Stack\HandshakeMiddlewareInterface;
-use Ratchet\Http\HttpServerInterface;
 
 /**
  * @author Tkachew <[email protected]>
  */
 class HandshakeMiddlewareRegistry
 {
     /**
-     * @var []
+     * @var HandshakeMiddlewareInterface[]
      */
     protected $middlewares;
 
@@ -26,19 +25,18 @@ public function __construct()
      */
     public function addMiddleware($middleware)
     {
-        $interfaces = class_implements($middleware['class']);
+        $interfaces = class_implements($middleware);
 
-        if (!isset($interfaces['Ratchet\Http\HttpServerInterface'])) {
-            throw new \Exception("'Ratchet\\Http\\HttpServerInterface' in not implemented by '{$middleware['class']}'");
+        if (!isset($interfaces['Gos\Bundle\WebSocketBundle\Server\App\Stack\HandshakeMiddlewareInterface'])) {
+            $className = get_class($middleware);
+            throw new \Exception('"Gos\Bundle\WebSocketBundle\Server\App\Stack\HandshakeMiddlewareInterface" in not implemented by "' . $className . '"');
         }
 
-        $arguments = array_merge([$middleware['class']], $middleware['arguments']);
-
-        $this->middlewares[] = $arguments;
+        $this->middlewares[] = $middleware;
     }
 
     /**
-     * @return []
+     * @return HandshakeMiddlewareInterface[]
      */
     public function getMiddlewares()
     {