private string DealWithMsg(ContentMsg contentMsg)
        {
            MsgResponse msgResponse = new ContentReplyMsg()
            {
                FromUserName = contentMsg.ToUserName,
                ToUserName   = contentMsg.FromUserName,
                CreateTime2  = DateTime.Now,
                Content      = "感谢给公众号发消息",
                MsgType      = "text"
            };

            return(messageLinkUp.GetResponseText(msgResponse));
        }
        private string DealWithMsg(SubscribeEvent subscribeEvent)
        {
            MsgResponse msgResponse = new ContentReplyMsg()
            {
                FromUserName = subscribeEvent.ToUserName,
                ToUserName   = subscribeEvent.FromUserName,
                CreateTime2  = DateTime.Now,
                Content      = "欢迎关注公众号",
                MsgType      = "text"
            };

            return(messageLinkUp.GetResponseText(msgResponse));
        }