misc_pterodactyl-panel/app/Services/DaemonKeys/DaemonKeyDeletionService.php

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<?php
/*
* Pterodactyl - Panel
* Copyright (c) 2015 - 2017 Dane Everitt <dane@daneeveritt.com>.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
namespace Pterodactyl\Services\DaemonKeys;
use Illuminate\Log\Writer;
use Webmozart\Assert\Assert;
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\DaemonKeyRepositoryInterface;
use Pterodactyl\Contracts\Repository\Daemon\ServerRepositoryInterface as DaemonServerRepositoryInterface;
class DaemonKeyDeletionService
{
/**
* @var \Illuminate\Database\ConnectionInterface
*/
protected $connection;
/**
* @var \Pterodactyl\Contracts\Repository\Daemon\ServerRepositoryInterface
*/
protected $daemonRepository;
/**
* @var \Pterodactyl\Contracts\Repository\DaemonKeyRepositoryInterface
*/
protected $repository;
/**
* @var \Pterodactyl\Contracts\Repository\ServerRepositoryInterface
*/
protected $serverRepository;
/**
* @var \Illuminate\Log\Writer
*/
protected $writer;
/**
* DaemonKeyDeletionService constructor.
*
* @param \Illuminate\Database\ConnectionInterface $connection
* @param \Pterodactyl\Contracts\Repository\DaemonKeyRepositoryInterface $repository
* @param \Pterodactyl\Contracts\Repository\Daemon\ServerRepositoryInterface $daemonRepository
* @param \Pterodactyl\Contracts\Repository\ServerRepositoryInterface $serverRepository
* @param \Illuminate\Log\Writer $writer
*/
public function __construct(
ConnectionInterface $connection,
DaemonKeyRepositoryInterface $repository,
DaemonServerRepositoryInterface $daemonRepository,
ServerRepositoryInterface $serverRepository,
Writer $writer
) {
$this->connection = $connection;
$this->daemonRepository = $daemonRepository;
$this->repository = $repository;
$this->serverRepository = $serverRepository;
$this->writer = $writer;
}
/**
* @param \Pterodactyl\Models\Server|int $server
* @param int $user
*
* @throws \Pterodactyl\Exceptions\DisplayException
* @throws \Pterodactyl\Exceptions\Repository\RecordNotFoundException
*/
public function handle($server, $user)
{
Assert::integerish($user, 'Second argument passed to handle must be an integer, received %s.');
if (! $server instanceof Server) {
$server = $this->serverRepository->find($server);
}
$this->connection->beginTransaction();
$key = $this->repository->findFirstWhere([
['user_id', '=', $user],
['server_id', '=', $server->id],
]);
$this->repository->delete($key->id);
try {
$this->daemonRepository->setNode($server->node_id)->revokeAccessKey($key->secret);
} catch (RequestException $exception) {
$response = $exception->getResponse();
$this->connection->rollBack();
$this->writer->warning($exception);
throw new DisplayException(trans('admin/server.exceptions.daemon_exception', [
'code' => is_null($response) ? 'E_CONN_REFUSED' : $response->getStatusCode(),
]));
}
$this->connection->commit();
}
}