public async Task <ForecastIOResponse> Get() { var url = (_time == null) ? String.Format(CurrentForecastUrl, _apiKey, _latitude, _longitude, _unit, _extend, _exclude) : String.Format(PeriodForecastUrl, _apiKey, _latitude, _longitude, _time, _unit, _extend, _exclude); using (var httpClient = new HttpClient()) { try { var json = await httpClient.GetStringAsync(url); json = RequestHelpers.FormatResponse(json); var serializer = new JavaScriptSerializer(); var forecast = serializer.Deserialize <ForecastIOResponse>(json); return(forecast); } catch (HttpRequestException ex) { Console.WriteLine(ex.Message); return(null); } } }