PasswordGeneratorController.php

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<?php
 
declare(strict_types=1);
 
/*
 * This file is part of the TYPO3 CMS project.
 *
 * It is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, either version 2
 * of the License, or any later version.
 *
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
 *
 * The TYPO3 project - inspiring people to share!
 */
 
namespace ‪TYPO3\CMS\Core\Controller;
 
use Psr\Http\Message\ResponseFactoryInterface;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Message\StreamFactoryInterface;
use ‪TYPO3\CMS\Core\Crypto\Random;
use ‪TYPO3\CMS\Core\Exception\InvalidPasswordRulesException;
use ‪TYPO3\CMS\Core\Localization\LanguageService;
 
class ‪PasswordGeneratorController
{
    public function ‪__construct(
        private readonly ‪Random $random,
        private readonly ResponseFactoryInterface $responseFactory,
        private readonly StreamFactoryInterface $streamFactory
    ) {}
 
    public function ‪generate(ServerRequestInterface $request): ResponseInterface
    {
        $passwordRules = $request->getParsedBody()['passwordRules'] ?? [];
 
        if (is_array($passwordRules)) {
            try {
                $password = $this->random->generateRandomPassword($passwordRules);
                return $this->‪createResponse([
                    'success' => true,
                    'password' => $password,
                ]);
            } catch (‪InvalidPasswordRulesException $e) {
            }
        }
 
        return $this->‪createResponse([
            'success' => false,
            'message' => $this->‪getLanguageService()->sL('LLL:EXT:core/Resources/Private/Language/locallang_core.xlf:error.misconfiguredPasswordRules'),
        ]);
    }
 
    protected function ‪createResponse(array $data): ResponseInterface
    {
        return $this->responseFactory->createResponse()
            ->withHeader('Content-Type', 'application/json; charset=utf-8')
            ->withBody($this->streamFactory->createStream((string)json_encode($data)));
    }
 
    protected function ‪getLanguageService(): ‪LanguageService
    {
        return ‪$GLOBALS['LANG'];
    }
}