friendica-github/src/Module/Acctlink.php
2023-01-01 09:36:24 -05:00

48 lines
1.4 KiB
PHP

<?php
/**
* @copyright Copyright (C) 2010-2023, the Friendica project
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
*/
namespace Friendica\Module;
use Friendica\BaseModule;
use Friendica\Core\System;
use Friendica\Model\Contact;
use Friendica\Network\HTTPException\NotFoundException;
/**
* Redirects to another URL based on the parameter 'addr'
*/
class Acctlink extends BaseModule
{
protected function rawContent(array $request = [])
{
$addr = trim($_GET['addr'] ?? '');
if (!$addr) {
throw new NotFoundException('Parameter "addr" is missing or empty');
}
$contact = Contact::getByURL($addr, null, ['url']) ?? '';
if (!$contact) {
throw new NotFoundException('Contact not found');
}
System::externalRedirect($contact['url']);
}
}