misc_pterodactyl-panel/app/Services/Servers/SuspensionService.php
2018-01-20 13:48:02 -06:00

115 lines
3.7 KiB
PHP

<?php
/**
* Pterodactyl - Panel
* Copyright (c) 2015 - 2017 Dane Everitt <dane@daneeveritt.com>.
*
* This software is licensed under the terms of the MIT license.
* https://opensource.org/licenses/MIT
*/
namespace Pterodactyl\Services\Servers;
use Illuminate\Log\Writer;
use Pterodactyl\Models\Server;
use GuzzleHttp\Exception\RequestException;
use Illuminate\Database\ConnectionInterface;
use Pterodactyl\Exceptions\DisplayException;
use Pterodactyl\Contracts\Repository\ServerRepositoryInterface;
use Pterodactyl\Contracts\Repository\Daemon\ServerRepositoryInterface as DaemonServerRepositoryInterface;
class SuspensionService
{
const ACTION_SUSPEND = 'suspend';
const ACTION_UNSUSPEND = 'unsuspend';
/**
* @var \Pterodactyl\Contracts\Repository\Daemon\ServerRepositoryInterface
*/
protected $daemonServerRepository;
/**
* @var \Illuminate\Database\ConnectionInterface
*/
protected $database;
/**
* @var \Pterodactyl\Contracts\Repository\ServerRepositoryInterface
*/
protected $repository;
/**
* @var \Illuminate\Log\Writer
*/
protected $writer;
/**
* SuspensionService constructor.
*
* @param \Illuminate\Database\ConnectionInterface $database
* @param \Pterodactyl\Contracts\Repository\Daemon\ServerRepositoryInterface $daemonServerRepository
* @param \Pterodactyl\Contracts\Repository\ServerRepositoryInterface $repository
* @param \Illuminate\Log\Writer $writer
*/
public function __construct(
ConnectionInterface $database,
DaemonServerRepositoryInterface $daemonServerRepository,
ServerRepositoryInterface $repository,
Writer $writer
) {
$this->daemonServerRepository = $daemonServerRepository;
$this->database = $database;
$this->repository = $repository;
$this->writer = $writer;
}
/**
* Suspends a server on the system.
*
* @param int|\Pterodactyl\Models\Server $server
* @param string $action
* @return bool
*
* @throws \Pterodactyl\Exceptions\DisplayException
* @throws \Pterodactyl\Exceptions\Model\DataValidationException
* @throws \Pterodactyl\Exceptions\Repository\RecordNotFoundException
*/
public function toggle($server, $action = self::ACTION_SUSPEND)
{
if (! $server instanceof Server) {
$server = $this->repository->find($server);
}
if (! in_array($action, [self::ACTION_SUSPEND, self::ACTION_UNSUSPEND])) {
throw new \InvalidArgumentException(sprintf(
'Action must be either ' . self::ACTION_SUSPEND . ' or ' . self::ACTION_UNSUSPEND . ', %s passed.',
$action
));
}
if (
$action === self::ACTION_SUSPEND && $server->suspended ||
$action === self::ACTION_UNSUSPEND && ! $server->suspended
) {
return true;
}
$this->database->beginTransaction();
$this->repository->withoutFreshModel()->update($server->id, [
'suspended' => $action === self::ACTION_SUSPEND,
]);
try {
$this->daemonServerRepository->setServer($server)->$action();
$this->database->commit();
return true;
} catch (RequestException $exception) {
$response = $exception->getResponse();
$this->writer->warning($exception);
throw new DisplayException(trans('admin/server.exceptions.daemon_exception', [
'code' => is_null($response) ? 'E_CONN_REFUSED' : $response->getStatusCode(),
]));
}
}
}