/// <summary>
/// 转成取消订阅信息
/// </summary>
/// <param name="rootMsg"></param>
/// <param name="jObject"></param>
/// <returns></returns>
public static RequestUnSubscribeEventMsg ToUnSubscribeEventMsg(this RequestRootMsg rootMsg, JObject jObject)
{
RequestUnSubscribeEventMsg unSubscribeEventMsg = new RequestUnSubscribeEventMsg
{
CreateTime = rootMsg.CreateTime,
FromUserName = rootMsg.FromUserName,
ToUserName = rootMsg.ToUserName
};
return(unSubscribeEventMsg);
}
/// <summary>
/// 根据JObject得到请求消息基类基本信息
/// </summary>
/// <param name="jObject"></param>
/// <returns></returns>
public static RequestRootMsg ParseRequestRootMsg(JObject jObject)
{
RequestRootMsg rootMsg = new RequestRootMsg
{
ToUserName = (string)jObject["ToUserName"][CDATA_KEY],
FromUserName = (string)jObject["FromUserName"][CDATA_KEY],
CreateTime = (long)jObject["CreateTime"]
};
string msgType = (string)jObject["MsgType"][CDATA_KEY];
rootMsg.MsgType = (RequestMsgType)Enum.Parse(typeof(RequestMsgType), msgType, true);
return(rootMsg);
}
/// <summary>
/// JObject转换成文本信息
/// </summary>
/// <param name="rootMsg"></param>
/// <param name="jObject"></param>
/// <returns></returns>
public static RequestTextMsg ToTextMsg(this RequestRootMsg rootMsg, JObject jObject)
{
RequestTextMsg textMsg = new RequestTextMsg
{
CreateTime = rootMsg.CreateTime,
FromUserName = rootMsg.FromUserName,
ToUserName = rootMsg.ToUserName,
Content = (string)jObject["Content"][CDATA_KEY],
MsgId = (long)jObject["MsgId"]
};
return(textMsg);
}
/// <summary>
/// 转换成小视频信息
/// </summary>
/// <param name="rootMsg"></param>
/// <param name="jObject"></param>
/// <returns></returns>
public static RequestShortVideoMsg ToShortVideoMsg(this RequestRootMsg rootMsg, JObject jObject)
{
RequestShortVideoMsg shortVideoMsg = new RequestShortVideoMsg()
{
CreateTime = rootMsg.CreateTime,
FromUserName = rootMsg.FromUserName,
ToUserName = rootMsg.ToUserName,
MediaId = (string)jObject["MediaId"][CDATA_KEY],
ThumbMediaId = (string)jObject["ThumbMediaId"][CDATA_KEY],
MsgId = (long)jObject["MsgId"]
};
return(shortVideoMsg);
}
/// <summary>
/// 转换成图片信息
/// </summary>
/// <param name="rootMsg"></param>
/// <param name="jObject"></param>
/// <returns></returns>
public static RequestImageMsg ToImageMsg(this RequestRootMsg rootMsg, JObject jObject)
{
RequestImageMsg imageMsg = new RequestImageMsg()
{
CreateTime = rootMsg.CreateTime,
FromUserName = rootMsg.FromUserName,
ToUserName = rootMsg.ToUserName,
PicUrl = (string)jObject["PicUrl"][CDATA_KEY],
MediaId = (string)jObject["MediaId"][CDATA_KEY],
MsgId = (long)jObject["MsgId"]
};
return(imageMsg);
}
/// <summary>
/// 转换成链接信息
/// </summary>
/// <param name="rootMsg"></param>
/// <param name="jObject"></param>
/// <returns></returns>
public static RequestLinkMsg ToLinkMsg(this RequestRootMsg rootMsg, JObject jObject)
{
RequestLinkMsg linkMsg = new RequestLinkMsg()
{
CreateTime = rootMsg.CreateTime,
FromUserName = rootMsg.FromUserName,
ToUserName = rootMsg.ToUserName,
Title = (string)jObject["Title"][CDATA_KEY],
Description = (string)jObject["Description"][CDATA_KEY],
Url = (string)jObject["Url"][CDATA_KEY],
MsgId = (long)jObject["MsgId"]
};
return(linkMsg);
}
/// <summary>
/// 转换成语音消息
/// </summary>
/// <param name="rootMsg"></param>
/// <param name="jObject"></param>
/// <returns></returns>
public static RequestVoiceMsg ToVoiceMsg(this RequestRootMsg rootMsg, JObject jObject)
{
RequestVoiceMsg voiceMsg = new RequestVoiceMsg()
{
CreateTime = rootMsg.CreateTime,
FromUserName = rootMsg.FromUserName,
ToUserName = rootMsg.ToUserName,
MediaId = (string)jObject["MediaId"][CDATA_KEY],
Format = (string)jObject["Format"][CDATA_KEY],
Recognition = (string)jObject["Recognition"][CDATA_KEY],
MsgId = (long)jObject["MsgId"]
};
return(voiceMsg);
}
/// <summary>
/// 转换成地理位置信息
/// </summary>
/// <param name="rootMsg"></param>
/// <param name="jObject"></param>
/// <returns></returns>
public static RequestLocationMsg ToLocationMsg(this RequestRootMsg rootMsg, JObject jObject)
{
RequestLocationMsg locationMsg = new RequestLocationMsg()
{
CreateTime = rootMsg.CreateTime,
FromUserName = rootMsg.FromUserName,
ToUserName = rootMsg.ToUserName,
Location_X = (double)jObject["Location_X"],
Location_Y = (double)jObject["Location_Y"],
Scale = (int)jObject["Scale"],
Label = (string)jObject["Label"][CDATA_KEY],
MsgId = (long)jObject["MsgId"]
};
return(locationMsg);
}
/// <summary>
/// 执行之后操作
/// </summary>
/// <param name="requestRootMsg"></param>
protected virtual void OnActionExecuted(RequestRootMsg requestRootMsg)
{
}
/// <summary>
/// 根据XML转换成相应的实体
/// </summary>
/// <param name="xml"></param>
/// <returns></returns>
public static RequestRootMsg ConvertEntity(string xml)
{
//将xml字符串解析成JObject对象
XmlDocument doc = new XmlDocument();
doc.LoadXml(xml);
string json = JsonConvert.SerializeObject(doc);
JObject jo = (JObject)JObject.Parse(json)["xml"];
RequestRootMsg rootMsg = ParseRequestRootMsg(jo);
switch (rootMsg.MsgType)
{
case RequestMsgType.Text:
rootMsg = rootMsg.ToTextMsg(jo);
break;
case RequestMsgType.Location:
rootMsg = rootMsg.ToLocationMsg(jo);
break;
case RequestMsgType.Image:
rootMsg = rootMsg.ToImageMsg(jo);
break;
case RequestMsgType.Voice:
rootMsg = rootMsg.ToVideoMsg(jo);
break;
case RequestMsgType.Video:
rootMsg = rootMsg.ToVideoMsg(jo);
break;
case RequestMsgType.Link:
rootMsg = rootMsg.ToLinkMsg(jo);
break;
case RequestMsgType.ShortVideo:
rootMsg = rootMsg.ToShortVideoMsg(jo);
break;
case RequestMsgType.Event:
{
RequestEventType eventType = GetRequestEventType(jo);
switch (eventType)
{
case RequestEventType.Subscribe:
rootMsg = rootMsg.ToSubscribeEventMsg(jo);
break;
case RequestEventType.UnSubscribe:
rootMsg = rootMsg.ToUnSubscribeEventMsg(jo);
break;
default:
throw new ArgumentNullException("消息/事件类型未匹配到！");
}
}
break;
default:
throw new ArgumentNullException("消息/事件类型未匹配到！");
}
return(rootMsg);
}
protected override void OnActionExecuted(RequestRootMsg requestRootMsg)
{
}
/// <summary>
/// 构造器
/// </summary>
/// <param name="xml">微信端传入的XML字符串</param>
/// <param name="authSignature">签名认证实体信息</param>
public HandlerMsgCenter(string xml, AuthSignature authSignature)
{
//转换成实体类型
CurrentRootMsg = RequestMsgFactory.ConvertEntity(xml);
}
/// <summary>
/// 执行之后操作
/// </summary>
/// <param name="requestRootMsg"></param>
public virtual void OnActionExecuted(RequestRootMsg requestRootMsg)
{
}
