/// <summary>
/// 消息回复(微信信息返回)
/// </summary>
/// <param name="requestXML">The request XML.</param>
private 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.
// string _reMsg = mi.GetReMsg();
// if (mi.msgType == 1)
// {
// resxml = "<xml><ToUserName><![CDATA[" + requestXML.FromUserName + "]]></ToUserName><FromUserName><![CDATA[" + requestXML.ToUserName + "]]></FromUserName><CreateTime>" + ConvertDateTimeInt(DateTime.Now) + "</CreateTime><MsgType><![CDATA[news]]></MsgType><Content><![CDATA[]]></Content><ArticleCount>2</ArticleCount><Articles>";
// resxml += mi.GetRePic(requestXML.FromUserName);
// resxml += "</Articles><FuncFlag>1</FuncFlag></xml>";
// }
// else
// {
// resxml = "<xml><ToUserName><![CDATA[" + requestXML.FromUserName + "]]></ToUserName><FromUserName><![CDATA[" + requestXML.ToUserName + "]]></FromUserName><CreateTime>" + ConvertDateTimeInt(DateTime.Now) + "</CreateTime><MsgType><![CDATA[text]]></MsgType><Content><![CDATA[" + _reMsg + "]]></Content><FuncFlag>1</FuncFlag></xml>";
// }
// break;
// case "location":
// string city = GetMapInfo(requestXML.Location_X, requestXML.Location_Y);
// if (city == "0")
// {
// resxml = "<xml><ToUserName><![CDATA[" + requestXML.FromUserName + "]]></ToUserName><FromUserName><![CDATA[" + requestXML.ToUserName + "]]></FromUserName><CreateTime>" + ConvertDateTimeInt(DateTime.Now) + "</CreateTime><MsgType><![CDATA[text]]></MsgType><Content><![CDATA[好啦，我们知道您的位置啦。您可以:" + mi.GetDefault() + "]]></Content><FuncFlag>1</FuncFlag></xml>";
// }
// else
// {
// resxml = "<xml><ToUserName><![CDATA[" + requestXML.FromUserName + "]]></ToUserName><FromUserName><![CDATA[" + requestXML.ToUserName + "]]></FromUserName><CreateTime>" + ConvertDateTimeInt(DateTime.Now) + "</CreateTime><MsgType><![CDATA[text]]></MsgType><Content><![CDATA[好啦，我们知道您的位置啦。您可以:" + mi.GetDefault() + "]]></Content><FuncFlag>1</FuncFlag></xml>";
// }
// 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());
}
}
/// <summary>
/// 将本次交互信息保存至数据库中
/// </summary>
/// <param name="requestXML"></param>
/// <param name="_xml"></param>
/// <param name="_pid"></param>
private void WriteToDB(RequestXML requestXML, string _xml, int _pid)
{
//WeiXinMsg wx = new WeiXinMsg();
//wx.FromUserName = requestXML.FromUserName;
//wx.ToUserName = requestXML.ToUserName;
//wx.MsgType = requestXML.MsgType;
//wx.Msg = requestXML.Content;
//wx.Creatime = requestXML.CreateTime;
//wx.Location_X = requestXML.Location_X;
//wx.Location_Y = requestXML.Location_Y;
//wx.Label = requestXML.Label;
//wx.Scale = requestXML.Scale;
//wx.PicUrl = requestXML.PicUrl;
//wx.reply = _xml;
//wx.pid = _pid;
//try
//{
// wx.Add();
//}
//catch (Exception ex)
//{
// //wx_logs.MyInsert(ex.Message);
// //ex.message;
//}
}
public 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);
}