How to use .net code to send text messages in the development of Wechat public platform
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The details are as follows
First create a Wechat message class.
Class wxmessage {public string FromUserName {get; set;} public string ToUserName {get; set;} public string MsgType {get; set;} public string EventName {get; set;} public string Content {get; set;} public string EventKey {get; set;}}
The backend code is as follows:
Protected void Page_Load (object sender, EventArgs e) {wxmessage wx = GetWxMessage (); string res = ""; if (! string.IsNullOrEmpty (wx.EventName) & & wx.EventName.Trim () = "subscribe") {/ / the welcome word string content = "; content =" /: rose Welcome Beijing Yongjie Youxin Technology Co., Ltd. /: rose\ nreply "Hello" directly; res = sendTextMessage (wx, content) } else {if (wx.MsgType = = "text" & & wx.Content = = "Hello") {res = sendTextMessage (wx, "Hello, welcome to the public Wechat platform of Beijing Yongjie Youxin Technology Co., Ltd.");} else {res = sendTextMessage (wx, "Hello, unable to identify the message!");}} Response.Write (res) } private wxmessage GetWxMessage () {wxmessage wx = new wxmessage (); StreamReader str = new StreamReader (Request.InputStream, System.Text.Encoding.UTF8); XmlDocument xml = new XmlDocument (); xml.Load (str); wx.ToUserName = xml.SelectSingleNode ("xml"). SelectSingleNode ("ToUserName"). InnerText; wx.FromUserName = xml.SelectSingleNode ("xml"). SelectSingleNode ("FromUserName"). InnerText; wx.MsgType = xml.SelectSingleNode ("xml"). SelectSingleNode ("MsgType"). InnerText If (wx.MsgType.Trim () = = "text") {wx.Content = xml.SelectSingleNode ("xml"). SelectSingleNode ("Content"). InnerText;} if (wx.MsgType.Trim () = = "event") {wx.EventName = xml.SelectSingleNode ("xml"). SelectSingleNode ("Event"). InnerText;} return wx } / send text messages / content / private string sendTextMessage (wxmessage wx, string content) {string res = string.Format (@ ", wx.FromUserName, wx.ToUserName, DateTime.Now, content); return res } these are all the contents of the article "how to use .net code to send text messages in the development of Wechat public platform". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!
