/// <summary>
/// 获取微信服务器发送过来的加密xml信息
/// </summary>
/// <param name="xml"></param>
public static EncryptPostData GetEncryptPostData(string xml)
{
if (xml == null)
{
return null;
}
var encryptPostData = new EncryptPostData();
encryptPostData.FillEntityWithXml(XDocument.Parse(xml));
return encryptPostData;
}
public override void AfterGetData(EncryptPostData objPostData, PostModel objPostModel)
{
log.Debug("Entering AfterGetData0 EncryptPostData AgentID:{0} PostModel AgentID:{1}", objPostData.AgentID, objPostModel.AppId);
log.Debug("Entering AfterGetData1 EncryptPostData Msg_Signature:{0} PostModel Timestamp:{1} Nonce:{2}",
objPostModel.Msg_Signature, objPostModel.Timestamp, objPostModel.Nonce);
var objConfig = Innocellence.CA.Service.Common.WeChatCommonService.GetWeChatConfig(objPostData.AgentID);
if (objConfig == null)
{
log.Error("AfterGetData GetWeChatConfig get Error. EncryptPostData AgentID:{0} PostModel AgentID:{1}", objPostData.AgentID, objPostModel.AppId);
}
else
{
objPostModel.CorpId = objConfig.WeixinCorpId;
objPostModel.EncodingAESKey = objConfig.WeixinEncodingAESKey;
objPostModel.Token = objConfig.WeixinToken;
}
}
public virtual void AfterGetData(EncryptPostData PostData, PostModel postModel)
{
}
protected void Page_Load(object sender, EventArgs e)
{
string sToken = "zsyy94123qwe";
string sEncodingAESKey = "ugezVmmKMqlIV0DHK7DwxYUu0SRx56jxsHASe6qQowk";
string sCorpID = "wxe1afc2b45b386c79";
WXBizMsgCrypt wxcpt = new WXBizMsgCrypt(sToken, sEncodingAESKey, sCorpID);
string sVerifyMsgSig = Request.QueryString["msg_signature"];
string sVerifyTimeStamp = Request.QueryString["timestamp"];
string sVerifyNonce = Request.QueryString["nonce"];
string sVerifyEchoStr = Request.QueryString["echostr"];
string replyEchoStr = "";
LogHelper log = new LogHelper();
if (Request.HttpMethod == "GET")
{
//get method - 仅在微信后台填写URL验证时触发
log.WriteLog("1");
replyEchoStr = Signature.VerifyURL(sToken, sEncodingAESKey, sCorpID, sVerifyMsgSig, sVerifyTimeStamp, sVerifyNonce, sVerifyEchoStr);
if (replyEchoStr != null || replyEchoStr != "")
{
WriteContent(replyEchoStr); //返回字符串则表示验证通过
log.WriteLog("2");
}
else
{
WriteContent("failed:" + replyEchoStr + "。" +
"如果你在浏览器中看到这句话，说明此地址可以被作为微信企业号账号后台的Url，请注意保持Token一致。");
}
Response.End();
}
else
{
log.WriteLog("3:");
//post method - 当有用户想公众账号发送消息时触发
//本地测试的时候注释掉 ----start -----
//replyEchoStr = Signature.VerifyURL(sToken, sEncodingAESKey, sCorpID, sVerifyMsgSig, sVerifyTimeStamp, sVerifyNonce, sVerifyEchoStr);
//if (replyEchoStr == null || replyEchoStr == "")
//{
// WriteContent("参数错误！");
// return;
//}
//本地测试的时候注释掉 ----end -----
var maxRecordCount = 10;
log.WriteLog("4:");
//自定义MessageHandler，对微信请求的详细判断操作都在这里面。
try
{
XDocument postData = XmlUtility.Convert(Request.InputStream);
EncryptPostData PostData = Senparc.Weixin.QY.RequestMessageFactory.GetEncryptPostData(postData.ToString());
//获取签名
string sig = Signature.GenarateSinature(sToken, sVerifyTimeStamp, sVerifyNonce, PostData.Encrypt);
//解密的明文信息
string sMsg = "";
int r = wxcpt.DecryptMsg(sig, sVerifyTimeStamp, sVerifyNonce, postData.ToString(), ref sMsg);
log.WriteLog("r=：" + r);
log.WriteLog("sMsg=：" + sMsg);
IRequestMessageBase RequestMessageBase = RequestMessageFactory.GetRequestEntity(sMsg);
log.WriteLog("MsgType=：" + RequestMessageBase.MsgType);
PostModel postmodel = new PostModel();
postmodel.CorpId = sCorpID;
postmodel.EncodingAESKey = sEncodingAESKey;
postmodel.Msg_Signature = sVerifyMsgSig;
postmodel.Nonce = sVerifyNonce;
postmodel.Signature = sig;
postmodel.Timestamp = sVerifyTimeStamp;
postmodel.Token = sToken;
CustomQYMessageHandler myMes = new CustomQYMessageHandler(postData, postmodel);
myMes.Execute();
log.WriteLog("myMes.RequestDocument=：" + myMes.RequestDocument.ToString());
log.WriteLog("myMes.RequestMessage.FromUserName=：" + myMes.RequestMessage.FromUserName);
myMes.DefaultResponseMessage(RequestMessageBase);
//企业回复
//测试时可开启此记录，帮助跟踪数据，使用前请确保App_Data文件夹存在，且有读写权限。
//messageHandler.RequestDocument.Save(
// Server.MapPath("~/App_Data/" + DateTime.Now.Ticks + "_Request_" +
// messageHandler.RequestMessage.FromUserName + ".txt"));
//执行微信处理过程
//messageHandler.Execute();
//测试时可开启，帮助跟踪数据
//messageHandler.ResponseDocument.Save(
// Server.MapPath("~/App_Data/" + DateTime.Now.Ticks + "_Response_" +
// messageHandler.ResponseMessage.ToUserName + ".txt"));
//WriteContent(messageHandler.ResponseDocument.ToString());
return;
}
catch (Exception ex)
{
log.WriteLog(ex.ToString());
//using (TextWriter tw = new StreamWriter(Server.MapPath("~/App_Data/Error_" + DateTime.Now.Ticks + ".txt")))
//{
// tw.WriteLine(ex.Message);
// tw.WriteLine(ex.InnerException.Message);
// //if (messageHandler.ResponseDocument != null)
// //{
// // tw.WriteLine(messageHandler.ResponseDocument.ToString());
// //}
// tw.Flush();
// tw.Close();
//}
WriteContent("");
}
finally
{
Response.End();
}
}
}
