public static StorageClient Get(string fileSpec)
        {
            var specs = fileSpec.Split(new char[] { ';' });
            foreach (var spec in specs)
            {
                if (spec.StartsWith("baidu:"))
                {
                    Config = BaiduCloudConfig.Get("baidu_cloud");
                    return new BaiduCloudStorageClient { AccountId = spec.Substring(6) };
                }
            }

            return null;
        }
 public static bool Post(BaiduCloudConfig data, string id = null)
     => PimixService.Post(data, id);