public async Task <ContentResult> Post(string signature, string timestamp, string nonce, string openid)
{
//验证微信签名
if (!WxBase.CheckSignature(signature, timestamp, nonce))
{
Console.WriteLine($"receive error check signature:{signature} with {timestamp},{nonce}");
return(new ContentResult()
{
StatusCode = 401
});
}
//初始化菜单
await WxBase.InitMenu();
using (Stream stream = Request.Body)
{
byte[] buffer = new byte[Request.ContentLength.Value];
await stream.ReadAsync(buffer, 0, buffer.Length);
string xml = Encoding.UTF8.GetString(buffer);
Console.WriteLine($"收到：{xml}");
var msg = WxTextMsg.FromXml(xml);
if (msg.MsgType.Contains("text") &&
msg.Content.Contains("磁芯大战"))
{
WxUser user = null;
if (await DbEntityManager.Exist <WxUser>("openid", openid))
{
//get user from db
user = await DbEntityManager.SelectOne <WxUser>("openid", openid);
//update salt only
user.ResetSalt();
await DbEntityManager.Update(user);
}
else
{
//
var info = await WxBase.GetUserInfo(openid);
Console.WriteLine($"获取：{info.nickname} 信息");
user = WxUser.CreateFromWxUserInfo(info);
await DbEntityManager.Insert(user);
}
//
var article = new WxArticle("MagCore - 磁芯大战", "进入房间创建游戏",
HelperConfig.Current.WxInterfaceHost + "assets/images/icon.png",
HelperConfig.Current.WxInterfaceHost + "pages/creator.html"
+ "?t=" + DateTime.Now.Ticks.ToString()
+ "&oid=" + openid
+ $"&name={user.nickname}({HashManager.Md5(openid).Substring(12, 4)})"
+ "&s=" + user.salt);
var reply = new WxArticleMsg(msg.FromUserName, msg.ToUserName,
msg.CreateTime, new WxArticle[] { article });
string text = reply.ToXml();
Console.WriteLine($"回复：{text}");
return(new ContentResult()
{
StatusCode = 200, Content = text
});
}
else
{
//
var defaultReply = new WxTextMsg(msg.FromUserName, msg.ToUserName, msg.CreateTime,
"未正确识别，磁芯大战比赛期间，其他回复暂时停止服务");
return(new ContentResult()
{
StatusCode = 200, Content = defaultReply.ToXml()
});
}
}
}
public string POST(string signature, string token, string timestamp, string nonce, string echostr)
{
try
{
Stream requestStream = System.Web.HttpContext.Current.Request.InputStream;
byte[] requestByte = new byte[requestStream.Length];
requestStream.Read(requestByte, 0, (int)requestStream.Length);
string requestStr = Encoding.UTF8.GetString(requestByte);
ClassLoger.Info("checkWeChatSignatureController接收到的信息:", requestStr);
XmlDocument xd = new XmlDocument();
xd.LoadXml(requestStr);
var msg = WeChatXMLMessageHelper.GetWeChatMsg(xd);
if (msg != null)
{
WxTextMsg msgs = new WxTextMsg();
msgs.ToUserName = msg.FromUserName;
msgs.FromUserName = msg.ToUserName;
msgs.CreateTime = DateTime.Now.Ticks;
msgs.MsgType = "text";
//订阅服务号
if (msg.Event.Equals(MsgTypeEvent.subscribe))
{
WeChatUserInfo uinfo = WeChatUserInfoAPI.GetWeChatUserInfo(msg.FromUserName);
WeChatUser weuser = userbll.GetWeChatUserByUnionID(uinfo.unionid);
if (weuser == null)
{
weuser = new WeChatUser();
}
weuser.ServiceOpenID = uinfo.openid;
weuser.UnionID = uinfo.unionid;
userbll.UpdateWeChatUser(weuser);
UserInfo user = ubll.GetUserInfoByOpenID(uinfo.unionid);
List <string> openIDList = new List <string>(1)
{
weuser.ServiceOpenID
};
if (user == null)
{
user = new UserInfo();
user.Openid = uinfo.unionid;
user.CreateTime = DateTime.Now;
user.Headimgurl = uinfo.headimgurl;
user.Nickname = uinfo.nickname;
user.Sex = (SexEnum)uinfo.sex;
user.Name = uinfo.nickname;
user.city = uinfo.city;
user.province = uinfo.province;
ubll.UpdateUserinfo(user);
}
else
{
if (user.IsAdmin)
{
WeChatTagsAPI.batchtagging(openIDList, SystemSet.AdminUserTagID);
}
}
msgs.Content = "感谢您关注【....】";
}
return(XmlEntityExchange <WxTextMsg> .ConvertEntity2Xml(msgs));
}
} catch (Exception ex)
{
ClassLoger.Error("WeChatSig.POST", ex);
}
return(string.Empty);
}
