//<?xml version="1.0" encoding="utf-8"?>
//<xml>
// <ToUserName><![CDATA[olPjZjsXuQPJoV0HlruZkNzKc91E]]></ToUserName>
// <FromUserName><![CDATA[gh_a96a4a619366]]></FromUserName>
// <CreateTime>63497820384</CreateTime>
// <MsgType>text</MsgType>
// <Content><![CDATA[您刚才发送了文字信息：中文
//您还可以发送【位置】【图片】【语音】信息，查看不同格式的回复。
//SDK官方地址：http://weixin.senparc.com]]></Content>
// <FuncFlag>0</FuncFlag>
//</xml>
/// <summary>
/// 获取XDocument转换后的IResponseMessageBase实例（通常在反向读取日志的时候用到）。
/// 如果MsgType不存在，抛出UnknownRequestMsgTypeException异常
/// </summary>
/// <returns></returns>
public static IResponseMessageBase GetResponseEntity(XDocument doc)
{
ResponseMessageBase responseMessage = null;
ResponseMsgType msgType;
try
{
msgType = MsgTypeHelper.GetResponseMsgType(doc);
switch (msgType)
{
case ResponseMsgType.Text:
responseMessage = new ResponseMessageText();
break;
case ResponseMsgType.Image:
responseMessage = new ResponseMessageImage();
break;
case ResponseMsgType.Voice:
responseMessage = new ResponseMessageVoice();
break;
case ResponseMsgType.Video:
responseMessage = new ResponseMessageVideo();
break;
case ResponseMsgType.Music:
responseMessage = new ResponseMessageMusic();
break;
case ResponseMsgType.News:
responseMessage = new ResponseMessageNews();
break;
case ResponseMsgType.Transfer_Customer_Service:
responseMessage = new ResponseMessageTransfer_Customer_Service();
break;
default:
throw new UnknownRequestMsgTypeException(string.Format("MsgType：{0} 在ResponseMessageFactory中没有对应的处理程序！", msgType), new ArgumentOutOfRangeException());
}
EntityHelper.FillEntityWithXml(responseMessage, doc);
}
catch (ArgumentException ex)
{
throw new WeixinException(string.Format("ResponseMessage转换出错！可能是MsgType不存在！，XML：{0}", doc.ToString()), ex);
}
return responseMessage;
}
