public void CheckWeatherMesurments() { var requestUrl = "https://api.openweathermap.org/data/2.5/weather?id=3194360&units=metric&appid=803c3618a46f951af1c34f1662e3939c"; var parameters = new Dictionary <string, string>(); parameters.Add("id", "3194360"); parameters.Add("units", "metric"); parameters.Add("appid", "803c3618a46f951af1c34f1662e3939c"); string json = HttpRequestHelper.GetApiRequest(requestUrl, parameters); var response = JsonConverter.DeserilizeObject <WeatherData>(json); if (response != null) { if (_initilized) { //FillObject(response); wData = response; _initilized = false; MesurmentsChanged(); } else if (response.DateCalculated > wData.DateCalculated) { // FillObject(response); wData = response; MesurmentsChanged(); } } }