mirror of
https://github.com/nuxsmin/sysPass.git
synced 2026-03-04 23:54:08 +01:00
131 lines
3.8 KiB
PHP
131 lines
3.8 KiB
PHP
<?php
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/*
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* sysPass
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*
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* @author nuxsmin
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* @link https://syspass.org
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* @copyright 2012-2024, Rubén Domínguez nuxsmin@$syspass.org
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*
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* This file is part of sysPass.
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*
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* sysPass is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* sysPass is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with sysPass. If not, see <http://www.gnu.org/licenses/>.
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*/
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namespace SP\Domain\Export\Services;
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use SP\Domain\Core\AppInfoInterface;
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use SP\Domain\Core\Exceptions\CheckException;
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use SP\Domain\Core\PhpExtensionCheckerService;
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use SP\Domain\Export\Ports\BackupFileHelperService;
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use SP\Domain\File\Ports\ArchiveHandlerInterface;
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use SP\Domain\File\Ports\DirectoryHandlerService;
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use SP\Domain\File\Ports\FileHandlerInterface;
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use SP\Infrastructure\File\ArchiveHandler;
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use SP\Infrastructure\File\FileHandler;
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use SP\Util\FileUtil;
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/**
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* BackupFileHelper
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*/
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final class BackupFileHelper implements BackupFileHelperService
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{
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private const BACKUP_PREFFIX = 'sysPassBackup';
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private string $hash;
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private string $appBackupFilename;
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private string $dbBackupFilename;
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/**
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* @throws CheckException
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*/
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public function __construct(
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private readonly PhpExtensionCheckerService $phpExtensionCheckerService,
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private readonly DirectoryHandlerService $directoryHandlerService
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) {
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$this->hash = BackupFileHelper::buildHash();
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$this->directoryHandlerService->checkOrCreate();
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$this->appBackupFilename = self::getAppBackupFilename($this->directoryHandlerService->getPath(), $this->hash);
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$this->dbBackupFilename = self::getDbBackupFilename($this->directoryHandlerService->getPath(), $this->hash);
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}
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/**
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* Generate a unique hash to avoid unwanted downloads
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*
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* @return string
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*/
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private static function buildHash(): string
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{
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return sha1(uniqid(self::BACKUP_PREFFIX, true));
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}
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public static function getAppBackupFilename(
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string $path,
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string $hash,
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bool $compressed = false
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): string {
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$file = sprintf('%s_app-%s', FileUtil::buildPath($path, AppInfoInterface::APP_NAME), $hash);
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if ($compressed) {
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return $file . ArchiveHandler::COMPRESS_EXTENSION;
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}
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return $file;
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}
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public static function getDbBackupFilename(
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string $path,
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string $hash,
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bool $compressed = false
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): string {
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$file = sprintf('%s_db-%s', FileUtil::buildPath($path, AppInfoInterface::APP_NAME), $hash);
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if ($compressed) {
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return $file . ArchiveHandler::COMPRESS_EXTENSION;
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}
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return $file . '.sql';
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}
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/**
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* @return FileHandlerInterface
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*/
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public function getDbBackupFileHandler(): FileHandlerInterface
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{
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return new FileHandler($this->dbBackupFilename, 'w');
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}
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/**
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* @return ArchiveHandlerInterface
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*/
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public function getDbBackupArchiveHandler(): ArchiveHandlerInterface
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{
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return new ArchiveHandler($this->dbBackupFilename, $this->phpExtensionCheckerService);
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}
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/**
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* @return ArchiveHandlerInterface
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*/
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public function getAppBackupArchiveHandler(): ArchiveHandlerInterface
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{
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return new ArchiveHandler($this->appBackupFilename, $this->phpExtensionCheckerService);
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}
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/**
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* @return string
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*/
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public function getHash(): string
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{
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return $this->hash;
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}
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}
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