// c'tor
private WeatherData(WeatherData obj)
{
this.clouds = obj.clouds;
this.cod = obj.cod;
this.coord = obj.coord;
this.dt = obj.dt;
this.id = obj.id;
this.main = obj.main;
this.name = obj.name;
this.rain = obj.rain;
this.sys = obj.sys;
this.weather = obj.weather;
this.wind = obj.wind;
}
public static WeatherData GetInstance(WeatherData obj)
{
if (instance == null)
{
instance = obj == null ? new WeatherData() : new WeatherData(obj);
}
return instance;
}
// get Weather Data by Location (Long, Lat)
public WeatherData GetWeatherData(WeatherDataEnum platform)
{
var json_data = string.Empty;
if (platform != WeatherDataEnum.OPEN_WEATHER_MAP)
{
throw new WeatherDataServiceException("Unrecognized Enum Type. Try to use OPEN_WEATHER_MAP");
}
using (var w = new WebClient())
{
// attempt to download JSON data as a string
try
{
string url = "http://api.openweathermap.org/data/2.5/weather?lat=" + this.location.latitude.ToString() + "&lon=" + this.location.longitude.ToString();
Console.WriteLine(url);
json_data = w.DownloadString(url);
// if string with JSON data is not empty, deserialize it to class and return its instance
return(!string.IsNullOrEmpty(json_data) ? JsonConvert.DeserializeObject <WeatherData>(json_data) : WeatherData.GetInstance(null));
//return this.GetWeather();
}
catch (WeatherDataServiceException e)
{
Console.WriteLine("Error : " + e.StackTrace);
}
}
return(null);
}