mirror of https://github.com/friendica/friendica
50 lines
1.5 KiB
PHP
50 lines
1.5 KiB
PHP
<?php
|
|
/**
|
|
* @copyright Copyright (C) 2020, Friendica
|
|
*
|
|
* @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\DI;
|
|
use Friendica\Network\HTTPException;
|
|
use Friendica\Util\Strings;
|
|
|
|
/**
|
|
* Shows the maintenance reason
|
|
* or redirects to the alternate location
|
|
*/
|
|
class Maintenance extends BaseModule
|
|
{
|
|
public static function content(array $parameters = [])
|
|
{
|
|
$reason = DI::config()->get('system', 'maintenance_reason');
|
|
|
|
if ((substr(Strings::normaliseLink($reason), 0, 7) === 'http://') ||
|
|
(substr(Strings::normaliseLink($reason), 0, 8) === 'https://')) {
|
|
System::externalRedirect($reason, 307);
|
|
}
|
|
|
|
$exception = new HTTPException\ServiceUnavailableException($reason);
|
|
$exception->httpdesc = DI::l10n()->t('System down for maintenance');
|
|
throw $exception;
|
|
}
|
|
}
|