/// <summary> /// 压缩完的 /// </summary> /// <param name="compressBase64String"></param> /// <returns></returns> public static string DeCompressZipBase64(this string compressBase64String) { if (string.IsNullOrEmpty(compressBase64String)) { return(compressBase64String); } var compressBytes = compressBase64String.Base64ToBytes(); var gzipResult = ZipStreamHelper.Decompress(compressBytes).Result; return(System.Text.Encoding.UTF8.GetString(gzipResult)); }