private static WeatherAPIEntity GetCityWeather(string cityName = "上海") { WeatherAPIEntity entity = new WeatherAPIEntity(); try { System.Net.HttpWebResponse response = HttpWebResponseUtility.CreateGetHttpResponse("http://wthrcdn.etouch.cn/weather_mini?city=" + $"{HttpUtility.UrlEncode(cityName)}", null, null, null); string jsonString = HttpWebResponseUtility.getResponseString(response); entity = JsonConvert.DeserializeObject <WeatherAPIEntity>(jsonString); } catch { } return(entity); }