public void ProcessRequest(HttpContext context)
{
LogTxtHelper logTxtHelper = new LogTxtHelper(context.Server.MapPath(ConfigurationManager.AppSettings["logPath"].ToString()));
WXBizMsgCrypt qywx = new WXBizMsgCrypt(tToken, tEncodingAESKey, tCorpID);
context.Response.ContentType = "text/plain";
if (context.Request.HttpMethod.ToUpper() == "GET")
{
string tMsgSignature = context.Request.QueryString["msg_signature"].ToString();
string tTimeStamp = context.Request.QueryString["timestamp"].ToString();
string tNonce = context.Request.QueryString["nonce"].ToString();
string tEchoStr = context.Request.QueryString["echostr"].ToString();
string tRetEchoStr = "";
int errcode = qywx.VerifyURL(tMsgSignature, tTimeStamp, tNonce, tEchoStr, ref tRetEchoStr);
if (errcode != 0)
{
File.WriteAllText(context.Server.MapPath("~/logs/") + "log.txt", "ErrCode:" + errcode + " - " + tRetEchoStr);
}
else
{
File.WriteAllText(context.Server.MapPath("~/logs/") + "log.txt", DateTime.Now.ToString());
context.Response.Write(tRetEchoStr);
}
}
else if (context.Request.HttpMethod.ToUpper() == "POST")
{
logTxtHelper.Info("=================开始" + DateTime.Now.ToString() + "=================");
Stream stream = context.Request.InputStream;
logTxtHelper.Info("传入流Stream长度：");
logTxtHelper.Info(Convert.ToString(stream.Length));
byte[] streams = new byte[stream.Length];
stream.Read(streams, 0, (Int32)stream.Length);
logTxtHelper.Info("读取stream到数组streams[]中");
string sReqData = Encoding.Default.GetString(streams);
logTxtHelper.Info("转换streams[]为string格式：");
logTxtHelper.Info(sReqData);
string sReqMsgSig = context.Request["msg_signature"];
string sReqTimeStamp = context.Request["timestamp"];
string sReqNonce = context.Request["nonce"];
string sMsg = "";
logTxtHelper.Info("相关POST参数如下：");
logTxtHelper.Info("sReqMsgSig - " + sReqMsgSig);
logTxtHelper.Info("sReqTimeStamp - " + sReqTimeStamp);
logTxtHelper.Info("sReqNonce - " + sReqNonce);
int ret = qywx.DecryptMsg(sReqMsgSig, sReqTimeStamp, sReqNonce, sReqData, ref sMsg);
if (ret != 0)
{
logTxtHelper.Info("ERR: Decrypt Fail, ret: " + ret);
return;
}
logTxtHelper.Info("解密后密文内容：");
logTxtHelper.Info(sMsg);
XmlDocument doc = new XmlDocument();
doc.LoadXml(sMsg);
XmlNode root = doc.FirstChild;
string fromUrl = root["EventKey"].InnerText;
logTxtHelper.Info("来源URL：" + fromUrl);
StringBuilder sb = new StringBuilder();
sb.Append("https://open.weixin.qq.com/connect/oauth2/authorize?appid=wx811b855e73c9b606&redirect_uri=http://weixin.tqlsgroup.com/sap/&response_type=code&scope=snsapi_base&state=test#wechat_redirect");
logTxtHelper.Info(sb.ToString());
logTxtHelper.Info("=================结束=================");
//context.Response.Redirect(sb.ToString());
//logTxtHelper.Info("跳转后");
}
}
protected override void OnStart(string[] args)
{
//每隔50分钟检查一次
int m = 50;
SetTimer(m);
//txtLog.Info("\nPress the Enter key to exit the application...\n");
txtLog.Info(string.Format("The application started at {0:HH:mm:ss.fff}", DateTime.Now));
txtLog.Info("下一次执行时间：" + DateTime.Now.AddMinutes(Convert.ToDouble(m)));
//Console.ReadLine();
//aTimer.Stop();
//aTimer.Dispose();
//txtLog.Info("Terminating the application...");
}