$actionName = $reflect->getName();
                        $this->request->setAction($actionName);
                    } catch (ReflectionException $e) {
                        $reflect = new ReflectionMethod($instance, '__call');
                        $vars    = [$action, $vars];
                        $this->request->setAction($action);
                    }
                } else {
                    // 操作不存在
                    throw new HttpException(404, 'method not exists:' . get_class($instance) . '->' . $action . '()');
                }

                $data = $this->app->invokeReflectMethod($instance, $reflect, $vars);

                return $this->autoResponse($data);
            });
    }

    /**