public function postImg() { $cate = Input::get('cate', ''); $token = Input::get('img_token', ''); try { $oss = new AliyunOss($cate, $token); $data = $oss->upload(); $re = Tools::reTrue('上传图片成功', $data); } catch (Exception $e) { $re = Tools::reFalse($e->getCode(), '上传图片失败:' . $e->getMessage()); } return Response::json($re); }