private PermissionAuthorization ConvertToLocal(CMAuthorizationStatus authorizationStatus)
{
PermissionAuthorization permission = PermissionAuthorization.CheckNotAvailable;
switch (authorizationStatus)
{
case CMAuthorizationStatus.Authorized:
permission = PermissionAuthorization.Authorized;
break;
case CMAuthorizationStatus.Denied:
permission = PermissionAuthorization.Denied;
break;
case CMAuthorizationStatus.NotDetermined:
permission = PermissionAuthorization.NotDetermined;
break;
case CMAuthorizationStatus.Restricted:
permission = PermissionAuthorization.Restricted;
break;
}
return(permission);
}
public bool RequestMotionPermission()
{
PermissionAuthorization status = CheckMotionPermission();
if (status == PermissionAuthorization.NotDetermined)
{
// There is no RequestPermission for CMMotionActivityManager. So we'll just start and stop recording.
_activityManager.QueryActivity(NSDate.Now, NSDate.Now, NSOperationQueue.MainQueue, (activities, error) => { });
}
else if (status == PermissionAuthorization.Denied || status == PermissionAuthorization.Restricted)
{
Device.OpenUri(new NSUrl("app-settings:"));
}
return(true);
}
public PermissionAuthorization CheckMotionPermission()
{
PermissionAuthorization permission = PermissionAuthorization.CheckNotAvailable;
// AuthorizationStatus onyl available > iOS 11. Check
if (UIDevice.CurrentDevice.CheckSystemVersion(11, 0))
{
CMAuthorizationStatus status = CMMotionActivityManager.AuthorizationStatus;
permission = ConvertToLocal(status);
}
else
{
permission = PermissionAuthorization.CheckNotAvailable;
}
return(permission);
}
