msg = $msg; $this->code = $code; $this->send($status_code); } protected function send($code = 200) { $data = [ 'code' => $this->code, 'msg' => $this->msg, 'data' => null, 'time' => time() ]; $response = Response::create($data, 'json', $code); throw new \think\exception\HttpResponseException($response); } }