private async Task OnSearchButtonClicked(object args)
{
try
{
if (IsBusy)
{
return;
}
IsBusy = true;
IsBorderedEntryEnabled = false;
WeatherRoot weatherRoot = null;
var unit = Units.Metric;
if (Longitude == null || Latitude == null)
{
IsWarningReadVisible = true;
IsWarningMessageVisible = true;
Warning = "Fields cannot be empty";
IsBorderedEntryEnabled = true;
IsBusy = false;
return;
}
double lat = ConvertToDouble(Latitude);
double lon = ConvertToDouble(Longitude);
weatherRoot = await WeatherService.GetWeather(lon, lat, unit);
Temperature = $"{weatherRoot?.MainWeather?.Temperature ?? 0}°";
IsBusy = false;
IsBorderedEntryEnabled = true;
}
catch (Exception e)
{
Debug.WriteLine("Exception: " + e);
Temperature = "(400) Bad Request.";
IsBorderedEntryEnabled = true;
IsBusy = false;
}
}
private async Task OnObtainButtonClicked(object args)
{
try
{
if (IsBusy)
{
return;
}
IsBusy = true;
WeatherRoot weatherRoot = null;
if (IsGeolocationEnabled())
{
var unit = Units.Metric;
var local = await CrossGeolocator.Current.GetPositionAsync(10000);
Latitude = local.Latitude.ToString();
Longitude = local.Longitude.ToString();
weatherRoot = await WeatherService.GetWeather(local.Latitude, local.Longitude, unit);
Temperature = $"{weatherRoot?.MainWeather?.Temperature ?? 0}°";
IsBusy = false;
}
else
{
IsBusy = false;
return;
}
}
catch (Exception e)
{
Debug.WriteLine("Exception: " + e);
Temperature = "(400) Bad Request.";
IsBusy = false;
}
}
