private static void ResponseMsg(RequestXML requestXML) { try { string resxml = ""; //主要是调用数据库进行关键词匹配自动回复内容,可以根据自己的业务情况编写。 //1.通常有,没有匹配任何指令时,返回帮助信息 // AutoResponse mi = new AutoResponse(requestXML.Content, requestXML.FromUserName); switch (requestXML.MsgType) { case "text": //在这里执行一系列操作,从而实现自动回复内容. // WriteLog(requestXML.Content); resxml = "<xml><ToUserName><![CDATA[" + requestXML.FromUserName + "]]></ToUserName><FromUserName><![CDATA[" + requestXML.ToUserName + "]]></FromUserName><CreateTime>" + DateTime.Now + "</CreateTime><MsgType><![CDATA[text]]></MsgType><Content><![CDATA[" + requestXML.Content + "]]></Content></xml>"; // resxml += mi.GetRePic(requestXML.FromUserName); break; case "location": break; case "image": //图文混合的消息 具体格式请见官方API“回复图文消息” break; } System.Web.HttpContext.Current.Response.Write(resxml); // WriteToDB(requestXML, resxml, mi.pid); } catch (Exception ex) { //WriteTxt("异常:" + ex.Message + "Struck:" + ex.StackTrace.ToString()); //wx_logs.MyInsert("异常:" + ex.Message + "Struck:" + ex.StackTrace.ToString()); } }
public static void Handle(string postStr) { //封装请求类 XmlDocument doc = new XmlDocument(); doc.LoadXml(postStr); XmlElement rootElement = doc.DocumentElement; //MsgType XmlNode MsgType = rootElement.SelectSingleNode("MsgType"); //接收的值--->接收消息类(也称为消息推送) RequestXML requestXML = new RequestXML(); requestXML.ToUserName = rootElement.SelectSingleNode("ToUserName").InnerText; requestXML.FromUserName = rootElement.SelectSingleNode("FromUserName").InnerText; requestXML.CreateTime = rootElement.SelectSingleNode("CreateTime").InnerText; requestXML.MsgType = MsgType.InnerText; //根据不同的类型进行不同的处理 switch (requestXML.MsgType) { case "text": //文本消息 requestXML.Content = rootElement.SelectSingleNode("Content").InnerText; break; case "image": //图片 requestXML.PicUrl = rootElement.SelectSingleNode("PicUrl").InnerText; break; case "location": //位置 requestXML.Location_X = rootElement.SelectSingleNode("Location_X").InnerText; requestXML.Location_Y = rootElement.SelectSingleNode("Location_Y").InnerText; requestXML.Scale = rootElement.SelectSingleNode("Scale").InnerText; requestXML.Label = rootElement.SelectSingleNode("Label").InnerText; break; case "link": //链接 break; case "event": //事件推送 支持V4.5+ break; } //消息回复 ResponseMsg(requestXML); }