private string DealWithMsg(PictureMsg pictureMsg)
{
return("");
}
/// <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);
}
