$conn->WebSocket always return  ["closing"]=>   bool(false)
i'm trying to use Ratchet with laravel but when i do a var_dump to $conn->WebSocket in onOpen or in onMessage it always return me 

> object(stdClass)#670 (1) {
  ["closing"]=>
  bool(false)
}


this is the code i use
```php
    namespace App\Http\Controllers;
    use Ratchet\MessageComponentInterface;
    use Ratchet\ConnectionInterface;
    use App;
    use Auth;
    use Config;
    use Crypt;
    use App\User;
    use Illuminate\Session\SessionManager;

    class WebSocketController extends Controller implements MessageComponentInterface{
    function onOpen(ConnectionInterface $conn){
    $session = (new SessionManager(App::getInstance()))->driver();
    var_dump($conn->WebSocket);
    }

    function onClose(ConnectionInterface $conn){
    }

    function onError(ConnectionInterface $conn, \Exception $e){
    $conn->close();
    }

    function onMessage(ConnectionInterface $conn, $msg){
    var_dump($conn->WebSocket);
    }
    }   
```