public function isLoginAction(Request $req, Response $res)
 {
     $responseData = new ResponseHelper();
     $token = $req->request->get("token");
     if ($token) {
         $responseData->is_good = $this->authService->isLogin($token);
     } else {
         $responseData->is_good = false;
     }
     $res->setData($responseData);
     $res->send();
 }