/// <summary>
/// Check whether we are authorized to use the Photo Library
/// </summary>
/// <param name="onAuthorized">Callback <see cref="Action"/> which triggers when we are authorized</param>
public void CheckPhotoAuthorization(Action onAuthorized)
{
PHPhotoLibrary.RequestAuthorization(status =>
{
switch (status)
{
case PHAuthorizationStatus.Restricted:
case PHAuthorizationStatus.Denied:
CameraRollUnauthorized?.Invoke(this, EventArgs.Empty);
break;
case PHAuthorizationStatus.Authorized:
onAuthorized?.Invoke();
break;
}
});
}
private void OnCameraRollUnauthorized(object sender, EventArgs e)
{
CameraRollUnauthorized?.Invoke(this, e);
}