20201124，整理mqtt订阅

wxr

2020-11-24 33470790ac0069c7734fb1a5b8b07350950c6dfe

 HDL_ON/DAL/Server/HttpServerRequestBase.cs

@@ -20,7 +20,7 @@
            webClient.Headers.Add("CONTENT-TYPE", "application/json");
            if (needAuthorization)
            {
                webClient.Headers.Add("Authorization", MainPage.LoginUser.loginTokenString);
                webClient.Headers.Add("Authorization",  UserInfo.Current.loginTokenString);
            }
            byte[] bytes = null;
            try