protected void Page_Load(object sender, EventArgs e)
{
#region 是否为验证字符串
string sToken = "wangli83";
string sCorpID = "wx289bd60716320a43";
string sEncodingAESKey = "jWmYm7qr5nMoAUwZRjGtBxmz3KA1tkAj3ykkR6q2B2C";
if (Request.Params["echostr"] != null)
{
Tencent.WXBizMsgCrypt wxcpt = new Tencent.WXBizMsgCrypt(sToken, sEncodingAESKey, sCorpID);
// string sVerifyMsgSig = HttpUtils.ParseUrl("msg_signature");
string sVerifyMsgSig = Request.Params["msg_signature"];
// string sVerifyTimeStamp = HttpUtils.ParseUrl("timestamp");
string sVerifyTimeStamp = Request.Params["timestamp"];
// string sVerifyNonce = HttpUtils.ParseUrl("nonce");
string sVerifyNonce = Request.Params["nonce"];
// string sVerifyEchoStr = HttpUtils.ParseUrl("echostr");
string sVerifyEchoStr = Request.Params["echostr"];
int ret = 0;
string sEchoStr = "";
ret = wxcpt.VerifyURL(sVerifyMsgSig, sVerifyTimeStamp, sVerifyNonce, sVerifyEchoStr, ref sEchoStr);
Response.Write(sEchoStr);
Response.End();
}
#endregion
}
/// <summary>
/// 加密消息
/// </summary>
/// <param name="token"></param>
/// <param name="encodingAESKey"></param>
/// <param name="corpId"></param>
/// <param name="replyMsg"></param>
/// <param name="timeStamp"></param>
/// <param name="nonce"></param>
/// <returns></returns>
public static string EncryptMsg(string token, string encodingAESKey, string corpId, string replyMsg, string timeStamp, string nonce)
{
WXBizMsgCrypt crypt = new WXBizMsgCrypt(token, encodingAESKey, corpId);
string encryptMsg = null;
var result = crypt.EncryptMsg(replyMsg, timeStamp, nonce, ref encryptMsg);
return encryptMsg;
}
/// <summary>
/// ���á�
/// </summary>
/// <param name="context">���������ġ�</param>
/// <returns>����</returns>
public override Task Invoke(IHandlerContext context)
{
var request = context.Request;
var dependencyResolver = context.GetDependencyResolver();
var requestMessageFactory = dependencyResolver.GetService<IRequestMessageFactory>();
var content = Encoding.UTF8.GetString(request.InputStream.ReadBytes());
#region Decrypt
var encryptType = request.QueryString["encrypt_type"];
if (encryptType != null)
{
var nonce = request.QueryString["nonce"];
var signature = request.QueryString["msg_signature"];
var timestamp = request.QueryString["timestamp"];
var baseInfo = context.GetMessageHandlerBaseInfo();
var appId = baseInfo.AppId;
var encodingAesKey = baseInfo.EncodingAesKey;
var token = baseInfo.Token;
var wxBizMsgCrypt = new WXBizMsgCrypt(token, encodingAesKey, appId);
wxBizMsgCrypt.DecryptMsg(signature, timestamp, nonce, content, ref content);
}
#endregion Decrypt
context.SetRequestMessage(requestMessageFactory.CreateRequestMessage(content));
return Next.Invoke(context);
}
public ActionResult Post(string signature, string timestamp, string nonce, string echostr)
{
WeixinMessage message = null;
var safeMode = Request.QueryString.Get("encrypt_type") == "aes";
using (var streamReader = new StreamReader(Request.InputStream))
{
var decryptMsg = string.Empty;
var msg = streamReader.ReadToEnd();
#region 解密
if (safeMode)
{
var msg_signature = Request.QueryString.Get("msg_signature");
var wxBizMsgCrypt = new WXBizMsgCrypt(WeixinConfig.Token, WeixinConfig.EncodingAESKey, WeixinConfig.AppID);
var ret = wxBizMsgCrypt.DecryptMsg(msg_signature, timestamp, nonce, msg, ref decryptMsg);
if (ret != 0)//解密失败
{
//TODO：开发者解密失败的业务处理逻辑
//注意：本demo用log4net记录此信息，你可以用其他方法
LogWriter.Default.WriteError(string.Format("decrypt message return {0}, request body {1}", ret, msg));
}
}
else
{
decryptMsg = msg;
}
#endregion
message = AcceptMessageAPI.Parse(decryptMsg);
}
var response = new WeixinExecutor().Execute(message);
var encryptMsg = string.Empty;
#region 加密
if (safeMode)
{
var msg_signature = Request.QueryString.Get("msg_signature");
var wxBizMsgCrypt = new WXBizMsgCrypt(WeixinConfig.Token, WeixinConfig.EncodingAESKey, WeixinConfig.AppID);
var ret = wxBizMsgCrypt.EncryptMsg(response, timestamp, nonce, ref encryptMsg);
if (ret != 0)//加密失败
{
//TODO：开发者加密失败的业务处理逻辑
LogWriter.Default.WriteError(string.Format("encrypt message return {0}, response body {1}", ret, response));
}
}
else
{
encryptMsg = response;
}
#endregion
return new ContentResult
{
Content = encryptMsg,
ContentType = "text/xml",
ContentEncoding = System.Text.UTF8Encoding.UTF8
};
}
/// <summary>
/// 将企业号回复用户的消息加密打包
/// </summary>
/// <param name="appId"></param>
/// <param name="sReplyMsg">企业号待回复用户的消息，xml格式的字符串</param>
/// <param name="sTimeStamp">时间戳，可以自己生成，也可以用URL参数的timestamp</param>
/// <param name="sNonce">随机串，可以自己生成，也可以用URL参数的nonce</param>
/// <param name="sEncryptMsg">加密后的可以直接回复用户的密文，包括msg_signature, timestamp, nonce, encrypt的xml格式的字符串,</param>
/// <returns>成功0，失败返回对应的错误码</returns>
public static int EncryptMsg(string appId, string sReplyMsg, string sTimeStamp, string sNonce, ref string sEncryptMsg)
{
string sToken = "sewapower";
string sAppID = appId;
string sEncodingAESKey = "Sd8AFrmKTlF2u5jbQl8vQEYJX57aALEz1OivuIUgD3r";
WXBizMsgCrypt wxcpt = new WXBizMsgCrypt(sToken, sEncodingAESKey, sAppID);
return(wxcpt.EncryptMsg(sReplyMsg, sTimeStamp, sNonce, ref sEncryptMsg));
}
/// <summary>
/// 调用。
/// </summary>
/// <param name="context">处理上下文。</param>
/// <returns>任务。</returns>
public override Task Invoke(IHandlerContext context)
{
var responseMessage = context.GetResponseMessage();
if (responseMessage == null)
{
context.ResponseXml = string.Empty;
}
else
{
var requestMessage = context.GetRequestMessage();
//基本信息初始化。
responseMessage.CreateTime = DateTime.Now;
responseMessage.FromUserName = requestMessage.ToUserName;
responseMessage.ToUserName = requestMessage.FromUserName;
var dependencyResolver = context.GetDependencyResolver();
var responseMessageFactory = dependencyResolver.GetService<IResponseMessageFactory>();
var content = responseMessageFactory.GetXmlByReponseMessage(responseMessage);
#region Encrypt
if (!string.IsNullOrWhiteSpace(content))
{
var request = context.Request;
var encryptType = request.QueryString["encrypt_type"];
if (encryptType != null)
{
var nonce = request.QueryString["nonce"];
var timestamp = request.QueryString["timestamp"];
var baseInfo = context.GetMessageHandlerBaseInfo();
var appId = baseInfo.AppId;
var encodingAesKey = baseInfo.EncodingAesKey;
var token = baseInfo.Token;
var wxBizMsgCrypt = new WXBizMsgCrypt(token, encodingAesKey, appId);
wxBizMsgCrypt.EncryptMsg(content, timestamp, nonce, ref content);
}
}
#endregion Encrypt
context.ResponseXml = content;
}
return Next.Invoke(context);
}
/// <summary>
/// 检查签名
/// </summary>
/// <param name="token"></param>
/// <param name="encodingAESKey"></param>
/// <param name="corpId"></param>
/// <param name="msgSignature">签名串，对应URL参数的msg_signature</param>
/// <param name="timeStamp">时间戳，对应URL参数的timestamp</param>
/// <param name="nonce">随机串，对应URL参数的nonce</param>
/// <param name="echoStr">随机串，对应URL参数的echostr</param>
/// <returns></returns>
public static string VerifyURL(string token, string encodingAESKey, string corpId, string msgSignature, string timeStamp, string nonce, string echoStr)
{
WXBizMsgCrypt crypt = new WXBizMsgCrypt(token, encodingAESKey, corpId);
string replyEchoStr = null;
var result = crypt.VerifyURL(msgSignature, timeStamp, nonce, echoStr, ref replyEchoStr);
if (result == 0)
{
//验证成功，比较随机字符串
return replyEchoStr;
}
else
{
//验证错误，这里可以分析具体的错误信息
return null;
}
}
public HttpResponseMessage WeChatServiceValidation(string id, string msg_signature, string timestamp, string nonce, string echostr)
{
var wx = WXManager.Current[id];
if (wx != null)
{
var wxcpt = new Tencent.WXBizMsgCrypt(wx.Token, wx.EncodingAESKey, wx.AppID);
string sEchoStr = "";
var ret = wxcpt.VerifyURL(msg_signature, timestamp, nonce, echostr, ref sEchoStr);
if (ret == 0)
{
var response = Request.CreateResponse();
response.Content = new StringContent(sEchoStr);
return(response);
}
}
return(Request.CreateResponse(HttpStatusCode.BadRequest));
}
/// <summary>
/// 微信后台消息POST处理函数
/// </summary>
/// <param name="id">微信公众号ID，系统可以托管多个公众号，用于区分各个公众号</param>
/// <param name="msg_signature">微信后台发过来的签名参数，用于验证是否是微信服务器发的消息</param>
/// <param name="timestamp">微信后台发过来的签名参数，用于验证是否是微信服务器发的消息</param>
/// <param name="nonce">微信后台发过来的签名参数，用于验证是否是微信服务器发的消息</param>
/// <param name="msg">微信POST请求中的消息主体内容，后台会自动用XMLFORMATER反序列化</param>
/// <returns></returns>
public HttpResponseMessage Post(string id, string msg_signature, string timestamp, string nonce)
{
try
{
var wx = WXManager.Current[id];
if (wx != null)
{
var wxcpt = new Tencent.WXBizMsgCrypt(wx.Token, wx.EncodingAESKey, wx.AppID);
var content = Request.Content.ReadAsStringAsync().Result;
string xml = ""; // 解析之后的明文
var ret = wxcpt.DecryptMsg(msg_signature, timestamp, nonce, content, ref xml);
if (ret == 0)
{
var stream = new StringReader(xml);
WXRequestMsg msg = new XmlSerializer(typeof(WXRequestMsg)).Deserialize(stream) as WXRequestMsg;
if (msg != null)
{
var res = new WXRequestHandler(this.Request).HandleMsg(id, msg);
if (res != null)
{
var response = Request.CreateResponse();
string sRespData = res.ToXML();
string sEncryptMsg = ""; //xml格式的密文
ret = wxcpt.EncryptMsg(sRespData, timestamp, nonce, ref sEncryptMsg);
if (ret == 0)
{
response.Content = new StringContent(sEncryptMsg);
return(response);
}
}
}
}
}
}
catch (Exception ex)
{
}
return(Request.CreateResponse());
}
public XDocument Init()
{
//解密XML信息
var postDataStr = EcryptRequestDocument.ToString();
WXBizMsgCrypt msgCrype = new WXBizMsgCrypt(_postModel.Token, _postModel.EncodingAESKey, _postModel.AppId);
string msgXml = null;
var result = msgCrype.DecryptMsg(_postModel.Msg_Signature, _postModel.Timestamp, _postModel.Nonce, postDataStr, ref msgXml);
//判断result类型
if (result != 0)
{
//验证没有通过，取消执行
CancelExcute = true;
return null;
}
RequestDocument = XDocument.Parse(msgXml);//完成解密
RequestMessage = RequestMessageFactory.GetRequestEntity(RequestDocument);
//((RequestMessageBase)RequestMessage).FillEntityWithXml(RequestDocument);
return RequestDocument;
}
public void ProcessRequest(HttpContext context)
{
Log.WriteDebug("ProcessRequest start");
try
{
Stream stream = context.Request.InputStream;
byte[] byteArray = new byte[stream.Length];
stream.Read(byteArray, 0, (int)stream.Length);
string postXmlStr = System.Text.Encoding.UTF8.GetString(byteArray);
Log.WriteDebug("1");
if (!string.IsNullOrEmpty(postXmlStr))
{
Log.WriteDebug("IsNullOrEmpty");
XmlDocument doc = new XmlDocument();
doc.LoadXml(postXmlStr);
if (string.IsNullOrWhiteSpace(sToken))
{
Log.WriteDebug("string.IsNullOrWhiteSpace(sToken)");
DataTable dt = ConfigDal.GetConfig(WXMsgUtil.GetFromXML(doc, "ToUserName"));
DataRow dr = dt.Rows[0];
sToken = dr["Token"].ToString();
sAppID = dr["AppID"].ToString();
sEncodingAESKey = dr["EncodingAESKey"].ToString();
Log.WriteDebug(sToken + "\r\n" + sAppID + "\r\n" + sEncodingAESKey + "\r\n");
}
Log.WriteDebug("2");
if (!string.IsNullOrWhiteSpace(sAppID)) //没有AppID则不解密(订阅号没有AppID)
{
Log.WriteDebug("!string.IsNullOrWhiteSpace(sAppID)");
//解密
WXBizMsgCrypt wxcpt = new WXBizMsgCrypt(sToken, sEncodingAESKey, sAppID);
string signature = context.Request["msg_signature"];
string timestamp = context.Request["timestamp"];
string nonce = context.Request["nonce"];
Log.WriteDebug(signature + "\r\n" + timestamp + "\r\n" + nonce + "\r\n");
string stmp = "";
int ret = wxcpt.DecryptMsg(signature, timestamp, nonce, postXmlStr, ref stmp);
if (ret == 0)
{
doc = new XmlDocument();
doc.LoadXml(stmp);
try
{
Log.WriteDebug("3");
responseMsg(context, doc);
}
catch (Exception ex)
{
//FileLogger.WriteErrorLog(context, ex.Message);
Log.WriteError(ex.Message);
}
}
else
{
//FileLogger.WriteErrorLog(context, "解密失败，错误码：" + ret);
Log.WriteError("解密失败，错误码：" + ret);
}
}
else
{
Log.WriteDebug("responseMsg(context, doc);");
responseMsg(context, doc);
}
}
else
{
Log.WriteError("valid(context);");
valid(context);
}
}
catch (Exception ex)
{
//FileLogger.WriteErrorLog(context, ex.Message);
Log.WriteError("ProcessRequest" + context.ToString() + ex.Message);
}
}
public void responseMsg(HttpContext context, XmlDocument xmlDoc)
{
string result = "";
string msgType = WXMsgUtil.GetFromXML(xmlDoc, "MsgType");
switch (msgType)
{
case "event":
switch (WXMsgUtil.GetFromXML(xmlDoc, "Event"))
{
case "subscribe": //订阅
break;
case "unsubscribe": //取消订阅
break;
case "CLICK":
DataTable dtMenuMsg = MenuMsgDal.GetMenuMsg(WXMsgUtil.GetFromXML(xmlDoc, "EventKey"));
if (dtMenuMsg.Rows.Count > 0)
{
List<Dictionary<string, string>> dictList = new List<Dictionary<string, string>>();
foreach (DataRow dr in dtMenuMsg.Rows)
{
Dictionary<string, string> dict = new Dictionary<string, string>();
dict["Title"] = dr["Title"].ToString();
dict["Description"] = dr["Description"].ToString();
dict["PicUrl"] = dr["PicUrl"].ToString();
dict["Url"] = dr["Url"].ToString();
dictList.Add(dict);
}
result = WXMsgUtil.CreateNewsMsg(xmlDoc, dictList);
}
else
{
result = WXMsgUtil.CreateTextMsg(xmlDoc, "无此消息哦");
}
break;
default:
break;
}
break;
case "text":
string text = WXMsgUtil.GetFromXML(xmlDoc, "Content");
//if (text == "合肥" || text == "合肥天气" || text == "合肥天气预报"
// || text.ToLower() == "hf" || text.ToLower() == "hefei")
//{
// result = WXMsgUtil.CreateNewsMsg(xmlDoc, WeatherUtil.GetWeatherInfo());
//}
//else
{
result = WXMsgUtil.CreateNewsMsg(xmlDoc, Weather.GetForecastInfo(text));
//result = WXMsgUtil.CreateTextMsg(xmlDoc, WXMsgUtil.GetTulingMsg(text));
}
break;
default:
break;
}
if (!string.IsNullOrWhiteSpace(sAppID)) //没有AppID则不加密(订阅号没有AppID)
{
//加密
WXBizMsgCrypt wxcpt = new WXBizMsgCrypt(sToken, sEncodingAESKey, sAppID);
string sEncryptMsg = ""; //xml格式的密文
string timestamp = context.Request["timestamp"];
string nonce = context.Request["nonce"];
int ret = wxcpt.EncryptMsg(result, timestamp, nonce, ref sEncryptMsg);
if (ret != 0)
{
//FileLogger.WriteErrorLog(context, "加密失败，错误码：" + ret);
Log.WriteDebug("加密失败，错误码：" + ret);
return;
}
context.Response.Write(sEncryptMsg);
context.Response.Flush();
}
else
{
context.Response.Write(result);
context.Response.Flush();
}
}
public XDocument Init()
{
//解密XML信息
var postDataStr = EcryptRequestDocument.ToString();
WXBizMsgCrypt msgCrype = new WXBizMsgCrypt(_postModel.Token, _postModel.EncodingAESKey, _postModel.AppId);
string msgXml = null;
var result = msgCrype.DecryptMsg(_postModel.Msg_Signature, _postModel.Timestamp, _postModel.Nonce, postDataStr, ref msgXml);
//判断result类型
if (result != 0)
{
//验证没有通过，取消执行
CancelExcute = true;
return null;
}
RequestDocument = XDocument.Parse(msgXml);//完成解密
RequestMessage = RequestMessageFactory.GetRequestEntity(RequestDocument);
//转成实体
RequestMessageBase requestMessage = null;
RequestInfoType infoType;
try
{
infoType = InfoTypeHelper.GetRequestInfoType(RequestDocument);
switch (infoType)
{
case RequestInfoType.component_verify_ticket:
requestMessage = new RequestMessageComponentVerifyTicket();
break;
case RequestInfoType.unauthorized:
requestMessage = new RequestMessageUnauthorized();
break;
default:
throw new ArgumentOutOfRangeException();
}
}
catch (Exception ex)
{
//此处可以记录日志
throw;
}
requestMessage.FillEntityWithXml(RequestDocument);
RequestMessage = requestMessage;
return RequestDocument;
}
protected void Page_Load(object sender, EventArgs e)
{
//Response.Write(echostr);
//公众平台上开发者设置的token, corpID, EncodingAESKey
//string sToken = "QDG6eK";
string sToken = ConfigurationManager.AppSettings["wx_Token"].ToString();
//string sCorpID = "wxdb0c8553d3bf3ad5";
string sCorpID = ConfigurationManager.AppSettings["wx_CorpID"].ToString();
//string sEncodingAESKey = "jWmYm7qr5nMoAUwZRjGtBxmz3KA1tkAj3ykkR6q2B2C";
string sEncodingAESKey = ConfigurationManager.AppSettings["wx_EncodingAESKey"].ToString();
//string wx_corpsecret = "Mte0XxwwFPy9qbcztpE9CCsbuApg6eeSmljzghtax1H7wg2jFbSH_w3h-TbeXJjq";
string wx_corpsecret = ConfigurationManager.AppSettings["wx_corpsecret"].ToString();
string wx_agentid = ConfigurationManager.AppSettings["wx_agentid"].ToString();
if (Request["sendmsgf"] != null)
{
//发送微信消息
if (Request["sendmsgf"].ToString() == "test")
{
WebClient client = new WebClient();
//获取access_token
string content = client.DownloadString("https://qyapi.weixin.qq.com/cgi-bin/gettoken?corpid=" + sCorpID + "&corpsecret=" + wx_corpsecret + "");
string access_token = content.Split(',')[0].Split(':')[1].Replace("\"", "").Replace(" ", "");
string msg_json = "{";
msg_json = msg_json + "\"touser\": \"[[UserID]]\",";
//msg_json = msg_json + "\"toparty\": \"PartyID1|PartyID2\",";
//msg_json = msg_json + "\"totag\": \"TagID1|TagID2\",";
msg_json = msg_json + "\"msgtype\": \"text\",";
msg_json = msg_json + "\"agentid\": " + wx_agentid + ",";
msg_json = msg_json + "\"text\": {\"content\": \"[[MsgContent]]\"},";
msg_json = msg_json + "\"safe\":\"0\"}";
msg_json = msg_json.Replace("[[UserID]]", "gotodk");
msg_json = msg_json.Replace("[[MsgContent]]", "测试消息22");
string restr = PostWebRequest("https://qyapi.weixin.qq.com/cgi-bin/message/send?access_token=" + access_token, msg_json, Encoding.UTF8);
Response.Write(restr);
}
if (Request["sendmsgf"].ToString() == "send")
{
WebClient client = new WebClient();
//获取access_token
string content = client.DownloadString("https://qyapi.weixin.qq.com/cgi-bin/gettoken?corpid=" + sCorpID + "&corpsecret=" + wx_corpsecret + "");
string access_token = content.Split(',')[0].Split(':')[1].Replace("\"", "").Replace(" ", "");
string msg_json = "{";
msg_json = msg_json + "\"touser\": \"[[UserID]]\",";
//msg_json = msg_json + "\"toparty\": \"PartyID1|PartyID2\",";
//msg_json = msg_json + "\"totag\": \"TagID1|TagID2\",";
msg_json = msg_json + "\"msgtype\": \"text\",";
msg_json = msg_json + "\"agentid\": " + wx_agentid + ",";
msg_json = msg_json + "\"text\": {\"content\": \"[[MsgContent]]\"},";
msg_json = msg_json + "\"safe\":\"0\"}";
//连接数据库，获取要发送的消息列表，获取的同时要更新成微信已发送，不管是否发送成功。
string restr = "微信消息发送结果：";
DataSet dsmsg = new DataSet();
object[] re_dsi_wx = IPC.Call("获取待发送微信消息的提醒", new object[] { "所有未发送" });
if (re_dsi_wx[0].ToString() == "ok")
{
//这个就是得到远程方法真正的返回值，不同类型的，自行进行强制转换即可。
dsmsg = (DataSet)(re_dsi_wx[1]);
if (dsmsg.Tables["返回值单条"].Rows[0]["执行结果"].ToString() == "ok")
{
for (int i = 0; i < dsmsg.Tables["待发数据"].Rows.Count; i++)
{
string msg_json_init = msg_json;
msg_json_init = msg_json_init.Replace("[[UserID]]", dsmsg.Tables["待发数据"].Rows[i]["Uloginname"].ToString());
msg_json_init = msg_json_init.Replace("[[MsgContent]]", dsmsg.Tables["待发数据"].Rows[i]["msgtitle"].ToString());
restr = restr + Environment.NewLine + "---" + PostWebRequest("https://qyapi.weixin.qq.com/cgi-bin/message/send?access_token=" + access_token, msg_json_init, Encoding.UTF8);
}
}
}
else
{
string err = "调用错误" + re_dsi_wx[1].ToString();
Response.Write(err);
return;
}
Response.Write(restr);
}
}
if (Request["code"] != null)
{
try
{
string code = Request["code"].ToString();
//Response.Write(code);
WebClient client = new WebClient();
//获取access_token
string content = client.DownloadString("https://qyapi.weixin.qq.com/cgi-bin/gettoken?corpid=" + sCorpID + "&corpsecret=" + wx_corpsecret + "");
string access_token = content.Split(',')[0].Split(':')[1].Replace("\"", "").Replace(" ", "");
//Response.Write(access_token);
//client.Encoding = Encoding.UTF8;
string address = "https://qyapi.weixin.qq.com/cgi-bin/user/getuserinfo?access_token=" + access_token + "&code=" + code;
//Response.Redirect(address);
string endstr = client.DownloadString(address);
Response.Write(endstr);
HTMLAnalyzeClass HAC = new HTMLAnalyzeClass();
string wxusername = HAC.My_Cut_Str(endstr, "UserId\":\"", "\"", 1, false)[0].ToString();
//尝试找到对应账号和密码，如果找到，自动跳转到自动登录界面
string jm = "";
object[] re_dsi_wx = IPC.Call("获取微信自动登录参数", new object[] { wxusername });
if (re_dsi_wx[0].ToString() == "ok")
{
//这个就是得到远程方法真正的返回值，不同类型的，自行进行强制转换即可。
jm = re_dsi_wx[1].ToString();
}
else
{
string err = "调用错误" + re_dsi_wx[1].ToString();
jm = "";
}
//string zhanghao = wxusername;
//string mima = "48d757d7d2c387c0f25d7bece01768dd";
//string jm = zhanghao+"|"+ mima;
Response.Redirect("/adminht/login.aspx?aulgogo=1&aulcscs=" + jm + "");
//Response.Write(wxusername);
}
catch (Exception ex)
{
Response.Write(ex.ToString());
}
}
//仅用于验证
if (Request["echostr"] != null)
{
string msg_signature = Request["msg_signature"].ToString();
string timestamp = Request["timestamp"].ToString();
string nonce = Request["nonce"].ToString();
string echostr = Request["echostr"].ToString();
/*
* ------------使用示例一：验证回调URL---------------
*企业开启回调模式时，企业号会向验证url发送一个get请求
* 假设点击验证时，企业收到类似请求：
* GET /cgi-bin/wxpush?msg_signature=5c45ff5e21c57e6ad56bac8758b79b1d9ac89fd3×tamp=1409659589&nonce=263014780&echostr=P9nAzCzyDtyTWESHep1vC5X9xho%2FqYX3Zpb4yKa9SKld1DsH3Iyt3tP3zNdtp%2B4RPcs8TgAE7OaBO%2BFZXvnaqQ%3D%3D
* HTTP/1.1 Host: qy.weixin.qq.com
*
* 接收到该请求时，企业应 1.解析出Get请求的参数，包括消息体签名(msg_signature)，时间戳(timestamp)，随机数字串(nonce)以及公众平台推送过来的随机加密字符串(echostr),
* 这一步注意作URL解码。
* 2.验证消息体签名的正确性
* 3.解密出echostr原文，将原文当作Get请求的response，返回给公众平台
* 第2，3步可以用公众平台提供的库函数VerifyURL来实现。
*/
Tencent.WXBizMsgCrypt wxcpt = new Tencent.WXBizMsgCrypt(sToken, sEncodingAESKey, sCorpID);
string sVerifyMsgSig = msg_signature;
//string sVerifyMsgSig = "5c45ff5e21c57e6ad56bac8758b79b1d9ac89fd3";
string sVerifyTimeStamp = timestamp;
//string sVerifyTimeStamp = "1409659589";
string sVerifyNonce = nonce;
//string sVerifyNonce = "263014780";
string sVerifyEchoStr = echostr;
//string sVerifyEchoStr = "P9nAzCzyDtyTWESHep1vC5X9xho/qYX3Zpb4yKa9SKld1DsH3Iyt3tP3zNdtp+4RPcs8TgAE7OaBO+FZXvnaqQ==";
int ret = 0;
string sEchoStr = "";
ret = wxcpt.VerifyURL(sVerifyMsgSig, sVerifyTimeStamp, sVerifyNonce, sVerifyEchoStr, ref sEchoStr);
if (ret != 0)
{
System.Console.WriteLine("ERR: VerifyURL fail, ret: " + ret);
return;
}
//ret==0表示验证成功，sEchoStr参数表示明文，用户需要将sEchoStr作为get请求的返回参数，返回给企业号。
Response.Write(sEchoStr);
}
}
