130 lines
3.9 KiB
PHP
130 lines
3.9 KiB
PHP
<?php
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namespace Pterodactyl\Services\Databases;
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use Pterodactyl\Models\Database;
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use Illuminate\Database\DatabaseManager;
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use Illuminate\Contracts\Encryption\Encrypter;
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use Pterodactyl\Extensions\DynamicDatabaseConnection;
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use Pterodactyl\Contracts\Repository\DatabaseRepositoryInterface;
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class DatabaseManagementService
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{
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/**
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* @var \Illuminate\Database\DatabaseManager
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*/
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private $database;
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/**
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* @var \Pterodactyl\Extensions\DynamicDatabaseConnection
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*/
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private $dynamic;
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/**
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* @var \Illuminate\Contracts\Encryption\Encrypter
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*/
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private $encrypter;
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/**
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* @var \Pterodactyl\Contracts\Repository\DatabaseRepositoryInterface
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*/
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private $repository;
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/**
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* @var bool
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*/
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protected $useRandomHost = false;
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/**
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* CreationService constructor.
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*
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* @param \Illuminate\Database\DatabaseManager $database
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* @param \Pterodactyl\Extensions\DynamicDatabaseConnection $dynamic
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* @param \Pterodactyl\Contracts\Repository\DatabaseRepositoryInterface $repository
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* @param \Illuminate\Contracts\Encryption\Encrypter $encrypter
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*/
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public function __construct(
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DatabaseManager $database,
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DynamicDatabaseConnection $dynamic,
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DatabaseRepositoryInterface $repository,
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Encrypter $encrypter
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) {
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$this->database = $database;
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$this->dynamic = $dynamic;
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$this->encrypter = $encrypter;
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$this->repository = $repository;
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}
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/**
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* Create a new database that is linked to a specific host.
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*
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* @param int $server
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* @param array $data
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* @return \Pterodactyl\Models\Database
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*
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* @throws \Exception
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*/
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public function create($server, array $data)
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{
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$data['server_id'] = $server;
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$data['database'] = sprintf('s%d_%s', $server, $data['database']);
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$data['username'] = sprintf('u%d_%s', $server, str_random(10));
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$data['password'] = $this->encrypter->encrypt(str_random(16));
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$this->database->beginTransaction();
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try {
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$database = $this->repository->createIfNotExists($data);
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$this->dynamic->set('dynamic', $data['database_host_id']);
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$this->repository->createDatabase($database->database);
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$this->repository->createUser(
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$database->username,
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$database->remote,
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$this->encrypter->decrypt($database->password)
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);
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$this->repository->assignUserToDatabase(
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$database->database,
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$database->username,
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$database->remote
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);
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$this->repository->flush();
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$this->database->commit();
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} catch (\Exception $ex) {
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try {
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if (isset($database) && $database instanceof Database) {
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$this->repository->dropDatabase($database->database);
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$this->repository->dropUser($database->username, $database->remote);
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$this->repository->flush();
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}
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} catch (\Exception $exTwo) {
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// ignore an exception
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}
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$this->database->rollBack();
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throw $ex;
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}
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return $database;
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}
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/**
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* Delete a database from the given host server.
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*
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* @param int $id
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* @return bool|null
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*
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* @throws \Pterodactyl\Exceptions\Repository\RecordNotFoundException
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*/
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public function delete($id)
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{
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$database = $this->repository->find($id);
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$this->dynamic->set('dynamic', $database->database_host_id);
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$this->repository->dropDatabase($database->database);
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$this->repository->dropUser($database->username, $database->remote);
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$this->repository->flush();
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return $this->repository->delete($id);
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}
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}
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