$data = self::invokeMethod($call);} catch (\ReflectionException $e) {// 操作不存在if (method_exists($instance, '_empty')) {$reflect = new \ReflectionMethod($instance, '_empty');$data = $reflect->invokeArgs($instance, [$action]);self::$debug && Log::record('[ RUN ] ' . $reflect->__toString(), 'info');} else {throw new HttpException(404, 'method not exists:' . (new \ReflectionClass($instance))->getName() . '->' . $action);}}return $data;}/*** 初始化应用*/public static function initCommon()