$item = MAttach::getByIdWithPermission($item_id);
if ($item === false) {
throw new \Friendica\Network\HTTPException\ForbiddenException(DI::l10n()->t('Permission denied.'));
$item = MAttach::getByIdWithPermission($item_id);
if ($item === false) {
throw new \Friendica\Network\HTTPException\ForbiddenException(DI::l10n()->t('Permission denied.'));