private string GenerateRequestUriWithLatLon(string endpoint, Location location)
{
string lat = location.lat.ToString();
string lon = location.lon.ToString();
var requestUri = endpoint;
requestUri += $"?lat={lat}&lon={lon}";
requestUri += "&units=metric";
requestUri += $"&APPID={API_Data.OpenWeatherMapAPIKey}";
return(requestUri);
}
public async Task ShowCurrentWeatherAsync()
{
Location loc = GetCurrentLocation();
currentweather = await GetWeatherWithLatLonAsync(loc);
area = await GetCurrentArea(loc);
SetWeather();
OnPropertyChanged("area");
}
public async Task <WeatherData> GetWeatherWithLatLonAsync(Location location)
{
IsLoading = true;
OnPropertyChanged("IsLoading");
currentweather = await restservice.GetWeatherData(GenerateRequestUriWithLatLon(API_Data.OpenWeatherMapEndpoint, location));
if (currentweather != null)
{
return(currentweather);
}
else
{
throw (new ArgumentNullException());
}
}
private async Task <string> GetCurrentArea(Location loc)
{
return(await restservice.ResolveAreaAsync(loc));
}