private string DealWithMsg(UnSubscribeEvent unSubscribeEvent) { return(""); }
/// <summary> /// 取消关注时触发 /// </summary> /// <param name="message"></param> /// <returns></returns> public virtual string HandleUnSubscribeEvent(UnSubscribeEvent message) { return(string.Empty); }
/// <summary> /// 从请求中提取微信消息推送的请求数据 /// </summary> /// <param name="request">推送过来的请求</param> /// <returns>消息推送的请求数据</returns> public MsgRequest GetMsgRequestData(WeChatEncryptMsg requestEncryptMsg) { //微信服务器在五秒内收不到响应会断掉连接,并且重新发起请求,总共重试三次 //消息排重,推荐使用msgid排重;事件类型消息推荐使用FromUserName + CreateTime 排重 //服务器无法保证在五秒内处理并回复,直接回复success;直接回复空串,微信不再重试 //开发者在5秒内未回复任何内容,开发者回复了异常数据,微信系统提示“该公众号暂时无法提供服务,请稍后再试” if (weChatConfig == null) { throw new NullReferenceException("请使用构造MessageLinkUp(idOrAppId),或初始化Initialize(idOrAppId)"); } string xmlText;//消息 if (weChatConfig.EnCrypt) { //消息是密文,要解密后处理 xmlText = MessageDecrypt(requestEncryptMsg); } else { var stream = requestEncryptMsg.Body; //具体消息数据在请求流里面 StreamReader reader = new StreamReader(stream); xmlText = reader.ReadToEnd(); //消息 reader.Close(); } XmlDocument xmlDoc = new XmlDocument(); xmlDoc.LoadXml(xmlText); XmlNode rootNode = xmlDoc.SelectSingleNode("xml"); MsgRequest msgRequest = null; if (rootNode["MsgType"] == null) { msgRequest = new MsgRequest(); } else { string msgType = rootNode["MsgType"].InnerText; switch (msgType) { case "text": ContentMsg contentMsg = new ContentMsg(); if (rootNode["MsgId"] != null) { contentMsg.MsgId = Convert.ToInt64(rootNode["MsgId"].InnerText); } if (rootNode["Content"] != null) { contentMsg.Content = rootNode["Content"].InnerText; } msgRequest = contentMsg; break; case "image": PictureMsg pictureMsg = new PictureMsg(); if (rootNode["MsgId"] != null) { pictureMsg.MsgId = Convert.ToInt64(rootNode["MsgId"].InnerText); } if (rootNode["PicUrl"] != null) { pictureMsg.PicUrl = rootNode["PicUrl"].InnerText; } if (rootNode["MediaId"] != null) { pictureMsg.MediaId = rootNode["MediaId"].InnerText; } msgRequest = pictureMsg; break; case "voice": VoiceMsg voiceMsg = new VoiceMsg(); if (rootNode["MsgId"] != null) { voiceMsg.MsgId = Convert.ToInt64(rootNode["MsgId"].InnerText); } if (rootNode["MediaId"] != null) { voiceMsg.MediaId = rootNode["MediaId"].InnerText; } if (rootNode["Format"] != null) { voiceMsg.Format = rootNode["Format"].InnerText; } if (rootNode["Recognition"] != null) { voiceMsg.Recognition = rootNode["Recognition"].InnerText; } msgRequest = voiceMsg; break; case "video": VideoMsg videoMsg = new VideoMsg(); if (rootNode["MsgId"] != null) { videoMsg.MsgId = Convert.ToInt64(rootNode["MsgId"].InnerText); } if (rootNode["MediaId"] != null) { videoMsg.MediaId = rootNode["MediaId"].InnerText; } if (rootNode["ThumbMediaId"] != null) { videoMsg.ThumbMediaId = rootNode["ThumbMediaId"].InnerText; } msgRequest = videoMsg; break; case "shortvideo": ShortVideoMsg shortVideoMsg = new ShortVideoMsg(); if (rootNode["MsgId"] != null) { shortVideoMsg.MsgId = Convert.ToInt64(rootNode["MsgId"].InnerText); } if (rootNode["MediaId"] != null) { shortVideoMsg.MediaId = rootNode["MediaId"].InnerText; } if (rootNode["ThumbMediaId"] != null) { shortVideoMsg.ThumbMediaId = rootNode["ThumbMediaId"].InnerText; } msgRequest = shortVideoMsg; break; case "location": LocationMsg locationMsg = new LocationMsg(); if (rootNode["MsgId"] != null) { locationMsg.MsgId = Convert.ToInt64(rootNode["MsgId"].InnerText); } if (rootNode["Location_X"] != null) { locationMsg.Location_X = Convert.ToDouble(rootNode["Location_X"].InnerText); } if (rootNode["Location_Y"] != null) { locationMsg.Location_Y = Convert.ToDouble(rootNode["Location_Y"].InnerText); } if (rootNode["Scale"] != null) { locationMsg.Scale = int.Parse(rootNode["Scale"].InnerText); } if (rootNode["Label"] != null) { locationMsg.Label = rootNode["Label"].InnerText; } msgRequest = locationMsg; break; case "link": LinkMsg linkMsg = new LinkMsg(); if (rootNode["MsgId"] != null) { linkMsg.MsgId = Convert.ToInt64(rootNode["MsgId"].InnerText); } if (rootNode["Title"] != null) { linkMsg.Title = rootNode["Title"].InnerText; } if (rootNode["Description"] != null) { linkMsg.Description = rootNode["Description"].InnerText; } if (rootNode["Url"] != null) { linkMsg.Url = rootNode["Url"].InnerText; } msgRequest = linkMsg; break; case "event": if (rootNode["Event"] != null) { string eventStr = rootNode["Event"].InnerText.ToLower(); switch (eventStr) { case "subscribe": if (rootNode["EventKey"] != null) { string eventKey = rootNode["EventKey"].InnerText; if (eventKey.StartsWith("qrscene_")) { ScanSubscribeEvent scanSubscribeEvent = new ScanSubscribeEvent(); scanSubscribeEvent.EventKey = eventKey; if (rootNode["Ticket"] != null) { scanSubscribeEvent.Ticket = rootNode["Ticket"].InnerText; } msgRequest = scanSubscribeEvent; } } if (msgRequest == null) { msgRequest = new SubscribeEvent(); } break; case "unsubscribe": msgRequest = new UnSubscribeEvent(); break; case "scan": ScanEvent scanEvent = new ScanEvent(); if (rootNode["EventKey"] != null) { scanEvent.EventKey = rootNode["EventKey"].InnerText; } if (rootNode["Ticket"] != null) { scanEvent.Ticket = rootNode["Ticket"].InnerText; } msgRequest = scanEvent; break; case "location": LocationEvent locationEvent = new LocationEvent(); if (rootNode["Latitude"] != null) { locationEvent.Latitude = double.Parse(rootNode["Latitude"].InnerText); } if (rootNode["Longitude"] != null) { locationEvent.Longitude = double.Parse(rootNode["Longitude"].InnerText); } if (rootNode["Precision"] != null) { locationEvent.Precision = double.Parse(rootNode["Precision"].InnerText); } msgRequest = locationEvent; break; case "click": ClickEvent clickEvent = new ClickEvent(); if (rootNode["EventKey"] != null) { clickEvent.EventKey = rootNode["EventKey"].InnerText; } msgRequest = clickEvent; break; case "view": ViewEvent viewEvent = new ViewEvent(); if (rootNode["EventKey"] != null) { viewEvent.EventKey = rootNode["EventKey"].InnerText; } msgRequest = viewEvent; break; case "masssendjobfinish": //批量发送群发消息处理完成的消息通知 MassSendJobFinishEvent sendJobFinishEvent = new MassSendJobFinishEvent(); if (rootNode["MsgID"] != null) { sendJobFinishEvent.MsgID = int.Parse(rootNode["MsgID"].InnerText); } if (rootNode["Status"] != null) { sendJobFinishEvent.Status = Enum.Parse <MassSendJobStatus>(rootNode["Status"].InnerText); } if (rootNode["TotalCount"] != null) { sendJobFinishEvent.TotalCount = int.Parse(rootNode["TotalCount"].InnerText); } if (rootNode["FilterCount"] != null) { sendJobFinishEvent.FilterCount = int.Parse(rootNode["FilterCount"].InnerText); } if (rootNode["SentCount"] != null) { sendJobFinishEvent.SentCount = int.Parse(rootNode["SentCount"].InnerText); } if (rootNode["ErrorCount"] != null) { sendJobFinishEvent.ErrorCount = int.Parse(rootNode["ErrorCount"].InnerText); } XmlNodeList checkResultList = rootNode["CopyrightCheckResult"]?.ChildNodes; if (checkResultList != null && checkResultList.Count > 0) { XmlNode countNode = rootNode["CopyrightCheckResult"]["Count"]; XmlNode checkStateNode = rootNode["CopyrightCheckResult"]["CheckState"]; XmlNode resultListNode = rootNode["CopyrightCheckResult"]["ResultList"]; if (countNode != null) { sendJobFinishEvent.CopyrightCheckCount = int.Parse(countNode.InnerText); } else if (checkStateNode != null) { sendJobFinishEvent.CheckState = int.Parse(checkStateNode.InnerText); } else if (resultListNode != null) { sendJobFinishEvent.ResultList = new List <ArticleCheckResult>(); foreach (XmlNode itemNode in resultListNode) { sendJobFinishEvent.ResultList.Add(new ArticleCheckResult() { ArticleIdx = int.Parse(itemNode["ArticleIdx"].InnerText), UserDeclareState = int.Parse(itemNode["UserDeclareState"].InnerText), AuditState = int.Parse(itemNode["AuditState"].InnerText), OriginalArticleUrl = itemNode["OriginalArticleUrl"].InnerText, OriginalArticleType = int.Parse(itemNode["OriginalArticleType"].InnerText), CanReprint = bool.Parse(itemNode["CanReprint"].InnerText), NeedReplaceContent = bool.Parse(itemNode["NeedReplaceContent"].InnerText), NeedShowReprintSource = bool.Parse(itemNode["NeedShowReprintSource"].InnerText), }); } } } msgRequest = sendJobFinishEvent; break; case "templatesendjobfinish": TemplateSendJobFinishEvent templateSendFinishEvent = new TemplateSendJobFinishEvent(); if (rootNode["MsgID"] != null) { templateSendFinishEvent.MsgID = int.Parse(rootNode["MsgID"].InnerText); } if (rootNode["Status"] != null) { templateSendFinishEvent.Status = rootNode["Status"].InnerText; } break; default: msgRequest = new MsgRequest(); break; } } break; default: msgRequest = new MsgRequest(); break; } msgRequest.MsgType = msgType; } msgRequest.ToUserName = rootNode["ToUserName"].InnerText; msgRequest.FromUserName = rootNode["FromUserName"].InnerText; msgRequest.CreateTime = int.Parse(rootNode["CreateTime"].InnerText); return(msgRequest); }
/// <summary> /// 初始化微信消息处理事件 /// </summary> private void InitEventsHandle() { #region 普通消息 //文本消息 handlerList.Add(MessageType.Text, ReceiveEventType.None, (data) => { ReceiveTextMessage?.Invoke(data.ConvertBodyTo <TextMessage>(), Replier.Create(data)); }); //图片消息 handlerList.Add(MessageType.Image, ReceiveEventType.None, (data) => { ReceiveImageMessage?.Invoke(data.ConvertBodyTo <ImageMessage>(), Replier.Create(data)); }); //语音消息 handlerList.Add(MessageType.Voice, ReceiveEventType.None, (data) => { ReceiveVoiceMessage?.Invoke(data.ConvertBodyTo <VoiceMessage>(), Replier.Create(data)); }); //视频消息 handlerList.Add(MessageType.Video, ReceiveEventType.None, (data) => { ReceiveVideoMessage?.Invoke(data.ConvertBodyTo <VideoMessage>(), Replier.Create(data)); }); //小视频消息 handlerList.Add(MessageType.ShortVideo, ReceiveEventType.None, (data) => { ReceiveShortVideoMessage?.Invoke(data.ConvertBodyTo <ShortVideoMessage>(), Replier.Create(data)); }); //地理位置消息 handlerList.Add(MessageType.Location, ReceiveEventType.None, (data) => { ReceiveLocationMessage?.Invoke(data.ConvertBodyTo <LocationMessage>(), Replier.Create(data)); }); //链接消息 handlerList.Add(MessageType.Link, ReceiveEventType.None, (data) => { ReceiveLinkMessage?.Invoke(data.ConvertBodyTo <LinkMessage>(), Replier.Create(data)); }); #endregion #region 事件消息 //关注事件 handlerList.Add(MessageType.Event, ReceiveEventType.Subscribe, (data) => { var _event = data.ConvertBodyTo <ScanEventArgs>(); if (string.IsNullOrEmpty(_event.EventKey)) { SubscribeEvent?.Invoke(_event, Replier.Create(data)); } else { _event.EventKey = _event.EventKey.Substring("qrscene_".Length); ScanEvent?.Invoke(_event, Replier.Create(data)); } }); //取消关注事件 handlerList.Add(MessageType.Event, ReceiveEventType.UnSubscribe, (data) => { PassReply(data); UnSubscribeEvent?.Invoke(data.ConvertBodyTo <EventArgsBase>()); }); //扫描带参数二维码事件 handlerList.Add(MessageType.Event, ReceiveEventType.Scan, (data) => { ScanEvent?.Invoke(data.ConvertBodyTo <ScanEventArgs>(), Replier.Create(data)); }); //上报地理位置事件 handlerList.Add(MessageType.Event, ReceiveEventType.Location, (data) => { PassReply(data); LocationEvent?.Invoke(data.ConvertBodyTo <LocationEventArgs>()); }); //点击菜单拉取消息事件 handlerList.Add(MessageType.Event, ReceiveEventType.Click, (data) => { MenuClickEvent?.Invoke(data.ConvertBodyTo <WithKeyEventArgs>(), Replier.Create(data)); }); //点击菜单跳转链接事件 handlerList.Add(MessageType.Event, ReceiveEventType.View, (data) => { PassReply(data); ViewEvent?.Invoke(data.ConvertBodyTo <WithKeyEventArgs>()); }); //群发任务完成事件 handlerList.Add(MessageType.Event, ReceiveEventType.MessageEndJobFinish, (data) => { PassReply(data); MessageEndJobFinishEvent?.Invoke(data.ConvertBodyTo <MessageEndJobFinishEventArgs>()); }); //模板消息发送完成事件 handlerList.Add(MessageType.Event, ReceiveEventType.TemplateSendJobFinish, (data) => { PassReply(data); TemplateSendJobFinishEvent?.Invoke(data.ConvertBodyTo <TemplateSendJobFinishEventArgs>()); }); //买单事件推送 handlerList.Add(MessageType.Event, ReceiveEventType.user_pay_from_pay_cell, (data) => { PassReply(data); UserPayFromPayCellEvent?.Invoke(data.ConvertBodyTo <UserPayFromPayCellEventArgs>(), Replier.Create(data)); }); //卡券审核事件 handlerList.Add(MessageType.Event, ReceiveEventType.card_pass_check, (data) => { PassReply(data); CardPassCheckEvent?.Invoke(data.ConvertBodyTo <CardPassCheckEventArgs>(), Replier.Create(data)); }); //卡券领取事件 handlerList.Add(MessageType.Event, ReceiveEventType.user_get_card, (data) => { PassReply(data); UserGetCardEvent?.Invoke(data.ConvertBodyTo <UserGetCardEventArgs>(), Replier.Create(data)); }); //卡券转赠事件 handlerList.Add(MessageType.Event, ReceiveEventType.user_gifting_card, (data) => { PassReply(data); UserGiftingCardEvent?.Invoke(data.ConvertBodyTo <UserGiftingCardEventArgs>(), Replier.Create(data)); }); //卡券删除事件 handlerList.Add(MessageType.Event, ReceiveEventType.user_del_card, (data) => { PassReply(data); UserDelCardEvent?.Invoke(data.ConvertBodyTo <UserDelCardEventArgs>(), Replier.Create(data)); }); //卡券核销事件 handlerList.Add(MessageType.Event, ReceiveEventType.user_consume_card, (data) => { PassReply(data); UserConsumeCardEvent?.Invoke(data.ConvertBodyTo <UserConsumeCardEventArgs>(), Replier.Create(data)); }); //进入会员卡事件 handlerList.Add(MessageType.Event, ReceiveEventType.user_view_card, (data) => { PassReply(data); UserViewCardEvent?.Invoke(data.ConvertBodyTo <UserViewCardEventArgs>(), Replier.Create(data)); }); //从卡券进入公众号会话事件 handlerList.Add(MessageType.Event, ReceiveEventType.user_enter_session_from_card, (data) => { PassReply(data); UserEnterSessionFromCardEvent?.Invoke(data.ConvertBodyTo <UserEnterSessionFromCardEventArgs>(), Replier.Create(data)); }); //会员卡内容更新事件 handlerList.Add(MessageType.Event, ReceiveEventType.update_member_card, (data) => { PassReply(data); UpdateMemberCardEvent?.Invoke(data.ConvertBodyTo <UpdateMemberCardEventArgs>(), Replier.Create(data)); }); //会员卡激活事件推送 handlerList.Add(MessageType.Event, ReceiveEventType.submit_membercard_user_info, (data) => { PassReply(data); SubmitMemberCardUserInfoEvent?.Invoke(data.ConvertBodyTo <SubmitMemberCardUserInfoEventArgs>(), Replier.Create(data)); }); //库存报警事件 handlerList.Add(MessageType.Event, ReceiveEventType.card_sku_remind, (data) => { PassReply(data); CardSkuRemindEvent?.Invoke(data.ConvertBodyTo <CardSkuRemindEventArgs>(), Replier.Create(data)); }); //券点流水详情事件 handlerList.Add(MessageType.Event, ReceiveEventType.card_pay_order, (data) => { PassReply(data); CardPayOrderEvent?.Invoke(data.ConvertBodyTo <CardPayOrderEventArgs>(), Replier.Create(data)); }); #endregion }