async void OnDownloadButtonClicked(object sender, EventArgs e)
{
string audioUrl = "https://traffic.libsyn.com/secure/draudioarchives/07312019_the_dave_ramsey_show_archive_1.mp3";
//var mainDir = FileSystem.AppDataDirectory;
//var destination = System.IO.Path.Combine(System.Environment.GetFolderPath(System.Environment.SpecialFolder.ApplicationData), "episode.mp3");
//await new System.Net.WebClient().DownloadFileTaskAsync(new Uri(audioUrl), destination);
PermissionStatus status = await CrossPermissions.Current.CheckPermissionStatusAsync(Permission.Storage);
await DisplayAlert("Pre - Results", status.ToString(), "OK");
if (status != PermissionStatus.Granted)
{
if (await CrossPermissions.Current.ShouldShowRequestPermissionRationaleAsync(Permission.Storage))
{
await DisplayAlert("Storing Files", "We need file storage permissions to be able to download episodes for offline playback", "OK");
}
var results = await CrossPermissions.Current.RequestPermissionsAsync(Permission.Storage);
status = results[Permission.Storage];
}
if (status == PermissionStatus.Granted)
{
downloader.DownloadFile(audioUrl, "episodes");
}
else if (status != PermissionStatus.Unknown)
{
await DisplayAlert("Storage Denied", "You'll need to go to settings and enable file storage", "OK");
}
}
private async Task CheckCameraPermissions()
{
PermissionStatus status = await CrossPermissions.Current.CheckPermissionStatusAsync <CameraPermission>();
if (status != PermissionStatus.Granted)
{
status = await CrossPermissions.Current.RequestPermissionAsync <CameraPermission>();
}
/*
* switch (status)
* {
* case PermissionStatus.Denied:
* await DisplayAlert("INFO", "Camera permission is revoked for this app. Please enter OTP manually", "Ok");
* break;
* case PermissionStatus.Disabled:
* await DisplayAlert("INFO", "Camera permission is not enabled for this app. Please enter OTP manually", "Ok");
* break;
* case PermissionStatus.Restricted:
* await DisplayAlert("INFO", "Camera permission is restricted for this app. Please enter OTP manually", "Ok");
* break;
* case PermissionStatus.Unknown:
* await DisplayAlert("INFO", "Camera permission is not exist for this app. Please enter OTP manually", "Ok");
* break;
* }*/
Application.Current.Properties["isCameraPermissionAsked"] = status.ToString();
}
private async Task CheckLocationPermissions()
{
PermissionStatus status = await CrossPermissions.Current.CheckPermissionStatusAsync <LocationWhenInUsePermission>();
if (status != PermissionStatus.Granted)
{
status = await CrossPermissions.Current.RequestPermissionAsync <LocationWhenInUsePermission>();
}
switch (status)
{
case PermissionStatus.Denied:
await DisplayAlert("INFO", "LocationWhenInUse permission is revoked for this app. Please enter OTP manually", "Ok");
break;
case PermissionStatus.Disabled:
await DisplayAlert("INFO", "LocationWhenInUse permission is not enabled for this app. Please enter OTP manually", "Ok");
break;
case PermissionStatus.Restricted:
await DisplayAlert("INFO", "LocationWhenInUse permission is restricted for this app. Please enter OTP manually", "Ok");
break;
case PermissionStatus.Unknown:
await DisplayAlert("INFO", "LocationWhenInUse permission is not exist for this app. Please enter OTP manually", "Ok");
break;
}
Application.Current.Properties["isLocationPermissionAsked"] = status.ToString();
}
private async void BtnSaveSettings_Clicked(object sender, System.EventArgs e)
{
PermissionStatus status = await CrossPermissions.Current.CheckPermissionStatusAsync <StoragePermission>();
try
{
if (status != PermissionStatus.Granted)
{
await CrossPermissions.Current.ShouldShowRequestPermissionRationaleAsync(Permission.Storage);
status = await CrossPermissions.Current.RequestPermissionAsync <StoragePermission>();
DependencyService.Get <IMessageCenter>().ShortMessage($"Storage Request {status.ToString()}");
DependencyService.Get <IFolderManager>().Settings();
SaveUserSettings();
}
else
{
DependencyService.Get <IFolderManager>().Settings();
SaveUserSettings();
}
}
catch (Exception ex)
{
DependencyService.Get <IMessageCenter>().LongMessage(ex.Message);
}
}
public override string ToString()
{
return(Status.ToString());
}