Ejemplo n.º 1
0
        public static async Task <Plugin.Permissions.Abstractions.PermissionStatus> CheckLocationServices()
        {
            try
            {
                Plugin.Permissions.Abstractions.PermissionStatus status = await CrossPermissions.Current.CheckPermissionStatusAsync(Permission.Location);

                Plugin.Permissions.Abstractions.PermissionStatus status2 = await CrossPermissions.Current.CheckPermissionStatusAsync(Permission.LocationWhenInUse);

                Plugin.Permissions.Abstractions.PermissionStatus status3 = await CrossPermissions.Current.CheckPermissionStatusAsync(Permission.LocationAlways);

                Console.WriteLine("Location Permissions: Location: " + status.ToString() + ", When In Use: " + status2.ToString() + ", Always: " + status3.ToString());
                if (status3 != Plugin.Permissions.Abstractions.PermissionStatus.Granted)
                {
                    Device.BeginInvokeOnMainThread(() =>
                    {
                        if (Device.RuntimePlatform == Device.iOS)
                        {
                            ILocationManager manager = DependencyService.Get <ILocationManager>();
                            manager.RequestBackgroundLocation();
                        }
                    });
                }
                else
                {
                    try
                    {
                        var request  = new GeolocationRequest(GeolocationAccuracy.Lowest, new TimeSpan(0, 0, 0, 0, 100));
                        var location = await Geolocation.GetLocationAsync(request);

                        if (location != null)
                        {
                            Console.WriteLine($"Latitude: {location.Latitude}, Longitude: {location.Longitude}, Altitude: {location.Altitude}");
                        }
                    }
                    catch (FeatureNotSupportedException)
                    {
                        return(Plugin.Permissions.Abstractions.PermissionStatus.Denied);
                    }
                    catch (FeatureNotEnabledException)
                    {
                        return(Plugin.Permissions.Abstractions.PermissionStatus.Denied);
                    }
                }
                return(status3);
            }
            catch (Exception ex)
            {
                Console.WriteLine("Error: " + ex.Message);
                return(Plugin.Permissions.Abstractions.PermissionStatus.Denied);
            }
        }