/// <summary>
///
/// </summary>
/// <param name="inputStream"></param>
/// <param name="maxRecordCount"></param>
/// <param name="postModel">需要传入到Init的参数</param>
public MessageHandler(Stream inputStream, IEncryptPostModel postModel, int maxRecordCount = 0)
{
var postDataDocument = XmlUtility.Convert(inputStream);
//PostModel = postModel;//PostModel 在当前类初始化过程中必须赋值
CommonInitialize(postDataDocument, maxRecordCount, postModel);
}
public ThirdPartyMessageHandler(Stream inputStream, PostModel postModel = null)
{
_postModel = postModel;
EcryptRequestDocument = XmlUtility.Convert(inputStream);//原始加密XML转成XDocument
Init();
}
public ActionResult Post(PostModel postModel)
{
if (!CheckSignature.Check(postModel.Signature, postModel.Timestamp, postModel.Nonce, weixinoption.Token))
{
return(Content("参数错误！"));
}
postModel.Token = weixinoption.Token;
postModel.EncodingAESKey = weixinoption.WeixinAESKey; //根据自己后台的设置保持一致
postModel.AppId = weixinoption.AppId; //根据自己后台的设置保持一致
//转化steam 为memory stream
using (MemoryStream memory = new MemoryStream())
{
this.Request.Body.CopyTo(memory);
memory.Seek(0, SeekOrigin.Begin);
var postDataDocument = XmlUtility.Convert(memory);
var messageHandler = new WeixinMessageHandler(postDataDocument, postModel,
ossOption, baiduapiOption, _baiyecontext, _logger); //接收消息（第一步）
messageHandler.Execute(); //执行微信处理过程（第二步）
return(new FixWeixinBugWeixinResult(messageHandler)); //返回（第三步）
}
}
public ActionResult Callback2(PostModel postModel)
{
if (postModel == null)
{
log4net.LogHelper.WriteInfo(this.GetType(), "微信回调信息postModel为null");
return(Content("success"));
}
try
{
postModel.Token = WxRequest._component_Token;
postModel.EncodingAESKey = WxRequest._component_EncodingAESKey; //根据自己后台的设置保持一致
postModel.AppId = WxRequest._component_AppId; //根据自己后台的设置保持一致
var stream = Request.InputStream;
var tempdoc = XmlUtility.Convert(stream);
if (tempdoc == null)
{
return(Content("success"));
}
var postDataDocument = XDocument.Parse(tempdoc.ToString());
postDataDocument = WXRequestCommandBLL.Init(postModel, postDataDocument);
if (postDataDocument != null)
{
string returntype = postDataDocument?.Root?.Element("Event")?.Value;
switch (returntype)
{
case "weapp_audit_success":
case "weapp_audit_fail":
//小程序代码审核成功回调
WXRequestCommandBLL.CommandXCXPublish(returntype, postDataDocument);
break;
default:
break;
}
}
else
{
log4net.LogHelper.WriteInfo(this.GetType(), "微信回调信息错误");
}
}
catch (Exception ex)
{
log4net.LogHelper.WriteError(this.GetType(), ex);
}
return(Content("success"));
}
public void ConvertTest()
{
using (var ms = new MemoryStream())//模拟已有stream
{
using (var sw = new StreamWriter(ms))
{
sw.Write(xml);
sw.Flush();
ms.Position = 0;
var xdoc = XmlUtility.Convert(ms);
Console.WriteLine(xdoc.ToString());
Assert.AreEqual("666", xdoc.Root.Element("Id").Value);
Assert.AreEqual("Jeffrey", xdoc.Root.Element("Name").Value);
}
}
}
public static XDocument Init(Stream inputStream, PostModel postModel)
{
XDocument edocument = XmlUtility.Convert(inputStream);
if (postModel != null && edocument != null && edocument.Root.Element("Encrypt") != null && !string.IsNullOrEmpty(edocument.Root.Element("Encrypt").Value))
{
//解密XML信息
string postDataStr = edocument.ToString();
WXBizMsgCrypt msgCrype = new WXBizMsgCrypt(postModel.Token, postModel.EncodingAESKey, postModel.AppId);
string msgXml = null;
int result = msgCrype.DecryptMsg(postModel.Msg_Signature, postModel.Timestamp, postModel.Nonce, postDataStr, ref msgXml);
//判断result类型
if (result != 0)
{
return null;
}
return XDocument.Parse(msgXml);//完成解密
}
return edocument;
}
/// <summary>
///
/// </summary>
/// <param name="inputStream"></param>
/// <param name="maxRecordCount"></param>
/// <param name="postData">需要传入到Init的参数</param>
public MessageHandler(Stream inputStream, int maxRecordCount = 0, object postData = null)
{
var postDataDocument = XmlUtility.Convert(inputStream);
CommonInitialize(postDataDocument, maxRecordCount, postData);
}
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();
}
}
}