http方式传递参数值转义或乱码的处理(base64)

如果通过http方式传递参数url编码了,可用urlEncode和urlDecode,这种方式不同开发语言编码出来的可能不同,所以不同开发语言最好用base64编码和解码来处理:

  base64加密:

        /// <summary>
        /// Base64加密
        /// </summary>
        /// <param name="source">待加密的明文</param>
        /// <returns></returns>
        private string EncodeBase64(string source)
        {
            string encode = "";
            byte[] bytes = Encoding.UTF8.GetBytes(source);
            try
            {
                encode = Convert.ToBase64String(bytes);
            }
            catch
            {
                encode = source;
            }
            return encode;
        }

  base64解码:

        /// <summary>
        /// BASE64解码
        /// </summary>
        /// <param name="sourceStr"></param>
        /// <returns></returns>
        private static string Base64StringDecode(string sourceStr)
        {
            byte[] buf = Convert.FromBase64String(sourceStr);
            return Encoding.UTF8.GetString(buf);
        }

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