public void Save(JObject obj)
        {
            string  type = obj.Properties().ElementAt(0).Name;
            JObject data = (JObject)obj[type];

            Wifi w = data.ToObject <Wifi>();

            Wifi wifi = wifiRepository.GetWifiById(w.Id);

            if (wifi == null)
            {
                wifiRepository.InsertWifi(w);
            }
        }
        public IActionResult Get(Guid id)
        {
            var wifi = _wifiRepository.GetWifiById(id);

            return(new OkObjectResult(wifi));
        }