131 lines
		
	
	
		
			4.3 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			131 lines
		
	
	
		
			4.3 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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/**
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 * Pterodactyl - Panel
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 * Copyright (c) 2015 - 2017 Dane Everitt <dane@daneeveritt.com>.
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 *
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 * This software is licensed under the terms of the MIT license.
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 * https://opensource.org/licenses/MIT
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 */
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namespace Pterodactyl\Services\Servers;
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use Psr\Log\LoggerInterface as Writer;
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use GuzzleHttp\Exception\RequestException;
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use Illuminate\Database\ConnectionInterface;
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use Pterodactyl\Services\Databases\DatabaseManagementService;
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use Pterodactyl\Contracts\Repository\ServerRepositoryInterface;
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use Pterodactyl\Contracts\Repository\DatabaseRepositoryInterface;
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use Pterodactyl\Exceptions\Http\Connection\DaemonConnectionException;
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use Pterodactyl\Contracts\Repository\Daemon\ServerRepositoryInterface as DaemonServerRepositoryInterface;
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class ServerDeletionService
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{
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    /**
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     * @var \Illuminate\Database\ConnectionInterface
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     */
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    protected $connection;
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    /**
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     * @var \Pterodactyl\Contracts\Repository\Daemon\ServerRepositoryInterface
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     */
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    protected $daemonServerRepository;
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    /**
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     * @var \Pterodactyl\Services\Databases\DatabaseManagementService
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     */
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    protected $databaseManagementService;
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    /**
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     * @var \Pterodactyl\Contracts\Repository\DatabaseRepositoryInterface
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     */
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    protected $databaseRepository;
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    /**
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     * @var bool
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     */
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    protected $force = false;
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    /**
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     * @var \Pterodactyl\Contracts\Repository\ServerRepositoryInterface
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     */
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    protected $repository;
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    /**
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     * @var \Psr\Log\LoggerInterface
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     */
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    protected $writer;
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    /**
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     * DeletionService constructor.
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     *
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     * @param \Illuminate\Database\ConnectionInterface                           $connection
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     * @param \Pterodactyl\Contracts\Repository\Daemon\ServerRepositoryInterface $daemonServerRepository
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     * @param \Pterodactyl\Contracts\Repository\DatabaseRepositoryInterface      $databaseRepository
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     * @param \Pterodactyl\Services\Databases\DatabaseManagementService          $databaseManagementService
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     * @param \Pterodactyl\Contracts\Repository\ServerRepositoryInterface        $repository
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     * @param \Psr\Log\LoggerInterface                                           $writer
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     */
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    public function __construct(
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        ConnectionInterface $connection,
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        DaemonServerRepositoryInterface $daemonServerRepository,
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        DatabaseRepositoryInterface $databaseRepository,
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        DatabaseManagementService $databaseManagementService,
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        ServerRepositoryInterface $repository,
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        Writer $writer
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    ) {
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        $this->daemonServerRepository = $daemonServerRepository;
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        $this->connection = $connection;
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        $this->databaseManagementService = $databaseManagementService;
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        $this->databaseRepository = $databaseRepository;
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        $this->repository = $repository;
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        $this->writer = $writer;
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    }
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    /**
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     * Set if the server should be forcibly deleted from the panel (ignoring daemon errors) or not.
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     *
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     * @param bool $bool
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     * @return $this
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     */
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    public function withForce($bool = true)
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    {
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        $this->force = $bool;
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        return $this;
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    }
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    /**
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     * Delete a server from the panel and remove any associated databases from hosts.
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     *
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     * @param int|\Pterodactyl\Models\Server $server
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     *
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     * @throws \Pterodactyl\Exceptions\DisplayException
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     */
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    public function handle($server)
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    {
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        try {
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            $this->daemonServerRepository->setServer($server)->delete();
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        } catch (RequestException $exception) {
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            $response = $exception->getResponse();
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            if (is_null($response) || (! is_null($response) && $response->getStatusCode() !== 404)) {
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                // If not forcing the deletion, throw an exception, otherwise just log it and
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                // continue with server deletion process in the panel.
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                if (! $this->force) {
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                    throw new DaemonConnectionException($exception);
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                } else {
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                    $this->writer->warning($exception);
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                }
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            }
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        }
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        $this->connection->beginTransaction();
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        $this->databaseRepository->setColumns('id')->findWhere([['server_id', '=', $server->id]])->each(function ($item) {
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            $this->databaseManagementService->delete($item->id);
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        });
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        $this->repository->delete($server->id);
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        $this->connection->commit();
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    }
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}
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