C#微信公众号与订阅号接口开发示例代码
发布时间:2020-12-14 17:08:18 所属栏目:资源 来源:网络整理
导读:本篇章节讲解C#微信公众号与订阅号接口开发示例代码。供大家参考研究具体如下: using System;using System.Web;using System.IO;using System.Text;using System.Web.Security;using weixin_api;public class wxgz_api : IHttpHandler{ public vo
本篇章节讲解C#微信公众号与订阅号接口开发示例代码。分享给大家供大家参考,具体如下: using System; using System.Web; using System.IO; using System.Text; using System.Web.Security; using weixin_api; public class wxgz_api : IHttpHandler { public void ProcessRequest(HttpContext context) { context.Response.ContentType = "text/plain"; string postString = string.Empty; if (HttpContext.Current.Request.HttpMethod.ToUpper() == "POST") { //微信服务器对接口消息 using (Stream stream = HttpContext.Current.Request.InputStream) { Byte[] postBytes = new Byte[stream.Length]; stream.Read(postBytes,(Int32)stream.Length); postString = Encoding.UTF8.GetString(postBytes); Handle(postString); } } else { //微信进行的Get测试(开发者认证) WxAuth(); } } /// <summary> /// 处理信息并应答 /// </summary> private void Handle(string postStr) { messageHelp help = new messageHelp(); string responseContent = help.ReturnMessage(postStr); HttpContext.Current.Response.ContentEncoding = Encoding.UTF8; HttpContext.Current.Response.Write(responseContent); } #region 微信验证 public void WxAuth() { string token = "xxxxxxxx"; if (string.IsNullOrEmpty(token)) { return; } string echoString = HttpContext.Current.Request.QueryString["echostr"]; string signature = HttpContext.Current.Request.QueryString["signature"]; string timestamp = HttpContext.Current.Request.QueryString["timestamp"]; string nonce = HttpContext.Current.Request.QueryString["nonce"]; if (CheckSignature(token,signature,timestamp,nonce)) { if (!string.IsNullOrEmpty(echoString)) { HttpContext.Current.Response.Write(echoString); HttpContext.Current.Response.End(); } } } /// <summary> /// 验证微信签名 /// </summary> public bool CheckSignature(string token,string signature,string timestamp,string nonce) { string[] ArrTmp = { token,nonce }; Array.Sort(ArrTmp); string tmpStr = string.Join("",ArrTmp); tmpStr = FormsAuthentication.HashPasswordForStoringInConfigFile(tmpStr,"SHA1"); tmpStr = tmpStr.ToLower(); if (tmpStr == signature) { return true; } else { return false; } } #endregion public bool IsReusable { get { return false; } } } 更多关于C#相关内容感兴趣的读者可查看本站专题:《C#常见控件用法教程》、《WinForm控件用法总结》、《C#数据结构与算法教程》、《C#面向对象程序设计入门教程》及《C#程序设计之线程使用技巧总结》 希望本文所述对大家C#程序设计有所帮助。 (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |