private void getLocationForWeather(Event i_SelectedEvent, WeatherLocation i_Location)
{
if (i_SelectedEvent.Place.Location != null)
{
i_Location.City = i_SelectedEvent.Place.Location.City;
i_Location.Country = i_SelectedEvent.Place.Location.Country;
i_Location.CountryIsoCode = FacebookManager.GetCountryIso(i_Location.Country);
}
else
{
MessageBox.Show(string.Format("Could not find selected event location! setting to default values({0}, {1}", FacebookManager.DefaultCity, FacebookManager.DefaultCountry));
FacebookManager.ResetToDefaultCity(i_Location);
}
}
public WeatherNodes GetXMLForWeather(WeatherLocation i_Location)
{
bool foundWeather = false;
XmlReader reader = null;
XmlSerializer serializerObj = null;
WeatherNodes loadedObj = null;
///Try with the event location first,if not found get the default
while (foundWeather == false)
{
string url = string.Format(@"http://api.openweathermap.org/data/2.5/forecast?q={0},{1}&units=metric&mode=xml&appid=d6c795304f427b8b78559ab660464d80", i_Location.City, i_Location.CountryIsoCode);
try
{
reader = XmlReader.Create(url);
foundWeather = true;
serializerObj = new XmlSerializer(typeof(WeatherNodes));
loadedObj = (WeatherNodes)serializerObj.Deserialize(reader);
}
catch (Exception ex)
{
////Handle case for city not found from this API:
if (ex is WebException)
{
WebException webExp = ex as WebException;
if (!(webExp == null) && ((WebException)ex).Status == WebExceptionStatus.ProtocolError)
{
HttpWebResponse resp = webExp.Response as HttpWebResponse;
if (resp != null && resp.StatusCode == HttpStatusCode.NotFound)
{
MessageBox.Show(string.Format("Sorry could not get weather for {0} fetching weather for {1} instead)", i_Location.City, k_defaultCity));
ResetToDefaultCity(i_Location);
}
}
}
else
{
throw ex;
}
}
finally
{
reader.Close();
}
}
return(loadedObj);
}
private void getWeatherForEvent(Event i_SelectedEvent)
{
WeatherLocation location = new WeatherLocation();
getLocationForWeather(i_SelectedEvent, location);
WeatherNodes loadedObj = FacebookManager.GetXMLForWeather(location);
Weather eventWeather = null;
foreach (Weather obj in loadedObj.WeatherList)
{
if (i_SelectedEvent.StartTime >= obj.FromTime && i_SelectedEvent.StartTime <= obj.ToTime)
{
eventWeather = obj;
}
}
recommendForWeather(i_SelectedEvent, eventWeather);
pictureBoxWeatherIcon.Load(string.Format("http://openweathermap.org/img/w/{0}.png", eventWeather.WeatherSymbol.WeatherCode));
pictureBoxEvent.Load(i_SelectedEvent.PictureLargeURL);
panelEventDetails.Visible = true;
}
public void ResetToDefaultCity(WeatherLocation location)
{
location.City = k_defaultCity;
location.Country = k_defaultCountry;
location.CountryIsoCode = GetCountryIso(location.Country);
}