misc_pterodactyl-panel/app/Services/Servers/DeletionService.php

153 lines
5.5 KiB
PHP

<?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\Servers;
use Illuminate\Log\Writer;
use Pterodactyl\Models\Server;
use GuzzleHttp\Exception\RequestException;
use Illuminate\Database\ConnectionInterface;
use Pterodactyl\Exceptions\DisplayException;
use Pterodactyl\Services\Database\DatabaseManagementService;
use Pterodactyl\Contracts\Repository\ServerRepositoryInterface;
use Pterodactyl\Contracts\Repository\DatabaseRepositoryInterface;
use Pterodactyl\Contracts\Repository\Daemon\ServerRepositoryInterface as DaemonServerRepositoryInterface;
class DeletionService
{
/**
* @var \Pterodactyl\Contracts\Repository\Daemon\ServerRepositoryInterface
*/
protected $daemonServerRepository;
/**
* @var \Illuminate\Database\ConnectionInterface
*/
protected $database;
/**
* @var \Pterodactyl\Services\Database\DatabaseManagementService
*/
protected $databaseManagementService;
/**
* @var \Pterodactyl\Contracts\Repository\DatabaseRepositoryInterface
*/
protected $databaseRepository;
/**
* @var bool
*/
protected $force = false;
/**
* @var \Pterodactyl\Contracts\Repository\ServerRepositoryInterface
*/
protected $repository;
/**
* @var \Illuminate\Log\Writer
*/
protected $writer;
/**
* DeletionService constructor.
*
* @param \Illuminate\Database\ConnectionInterface $database
* @param \Pterodactyl\Contracts\Repository\Daemon\ServerRepositoryInterface $daemonServerRepository
* @param \Pterodactyl\Contracts\Repository\DatabaseRepositoryInterface $databaseRepository
* @param \Pterodactyl\Services\Database\DatabaseManagementService $databaseManagementService
* @param \Pterodactyl\Contracts\Repository\ServerRepositoryInterface $repository
* @param \Illuminate\Log\Writer $writer
*/
public function __construct(
ConnectionInterface $database,
DaemonServerRepositoryInterface $daemonServerRepository,
DatabaseRepositoryInterface $databaseRepository,
DatabaseManagementService $databaseManagementService,
ServerRepositoryInterface $repository,
Writer $writer
) {
$this->daemonServerRepository = $daemonServerRepository;
$this->database = $database;
$this->databaseManagementService = $databaseManagementService;
$this->databaseRepository = $databaseRepository;
$this->repository = $repository;
$this->writer = $writer;
}
/**
* Set if the server should be forcibly deleted from the panel (ignoring daemon errors) or not.
*
* @param bool $bool
* @return $this
*/
public function withForce($bool = true)
{
$this->force = $bool;
return $this;
}
/**
* Delete a server from the panel and remove any associated databases from hosts.
*
* @param int|\Pterodactyl\Models\Server $server
* @throws \Pterodactyl\Exceptions\DisplayException
*/
public function handle($server)
{
if (! $server instanceof Server) {
$server = $this->repository->withColumns(['id', 'node_id', 'uuid'])->find($server);
}
try {
$this->daemonServerRepository->setNode($server->node_id)->setAccessServer($server->uuid)->delete();
} catch (RequestException $exception) {
$response = $exception->getResponse();
if (is_null($response) || (! is_null($response) && $response->getStatusCode() !== 404)) {
$this->writer->warning($exception);
// If not forcing the deletion, throw an exception, otherwise just log it and
// continue with server deletion process in the panel.
if (! $this->force) {
throw new DisplayException(trans('admin/server.exceptions.daemon_exception', [
'code' => is_null($response) ? 'E_CONN_REFUSED' : $response->getStatusCode(),
]));
}
}
}
$this->database->beginTransaction();
$this->databaseRepository->withColumns('id')->findWhere([['server_id', '=', $server->id]])->each(function ($item) {
$this->databaseManagementService->delete($item->id);
});
$this->repository->delete($server->id);
$this->database->commit();
}
}