Пример #1
0
 /**
  * 通过参数查找Package
  * @param $arg mixed 查询参数,可为文件md5或者package id
  */
 public static function findOrFailFromArg($arg, $user_id)
 {
     if (is_numeric($arg)) {
         $package = Package::whereUserId($user_id)->findOrFail($arg);
     } else {
         if (is_string($arg)) {
             $package = Package::whereMd5($arg)->orderBy('created_at', 'desc')->firstOrFail();
         } else {
             App::abort(404);
         }
     }
     return $package;
 }