protected function doDelete(\Symfony\Component\HttpFoundation\Request $request, \Symfony\Component\HttpFoundation\Response $response) { $protocol = $request->getProtocol(); $message = 'Request method not supported'; if (substr($protocol, -3) == '1.1') { $response->sendError(\Symfony\Component\HttpFoundation\Response::SC_METHOD_NOT_ALLOWED, $message); } else { $response->sendError(\Symfony\Component\HttpFoundation\Response::SC_BAD_REQUEST, $message); } }