postman 发送post请求，参数为json

//post 请求测试
        [HttpPost]
//请求方法,参数接收以model形式
        public ActionResult GetTest(Info Info)
        {
            string a = Info.name;
            string b = Info.TimeStamp;
            Data data = Info.Data;
            string c = data.HTTPDate;
            string d = data.HTTPVersion;
            DeviceInfo DI =data.DeviceInfo;
            string e = DI.CoreVersion;
            var jsonData = new
            {
               
            };
            return Success(jsonData);
        }
//创建model
        public class Info
        {
            public string name { get; set; }
            public string TimeStamp { get; set; }
            public Data Data { get; set; }//嵌套json
        }
        public class Data
        {
            public string HTTPVersion { get; set; }
            public string HTTPDate { get; set; }
            public DeviceInfo DeviceInfo { get; set; }
        }
        public class DeviceInfo
        {
            public string DeviceId { get; set; }
            public string DeviceUUID { get; set; }
            public string DeviceMac { get; set; }
            public string DeviceIP { get; set; }
            public int DeviceType { get; set; }
            public int ChannelNum { get; set; }
            public string WebVersion { get; set; }
            public string CoreVersion { get; set; }
            public string VersionDate { get; set; }
        }