BackendModuleController.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\Install\Controller;
 
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use ‪TYPO3\CMS\Backend\Template\ModuleTemplateFactory;
use ‪TYPO3\CMS\Core\Authentication\BackendUserAuthentication;
use ‪TYPO3\CMS\Core\Http\RedirectResponse;
use ‪TYPO3\CMS\Core\Routing\BackendEntryPointResolver;
use ‪TYPO3\CMS\Core\Utility\GeneralUtility;
use TYPO3\CMS\Install\Service\SessionService;
 
class ‪BackendModuleController
{
    protected ?SessionService ‪$sessionService = null;
 
    public function ‪__construct(
        protected readonly ‪ModuleTemplateFactory $moduleTemplateFactory
    ) {
    }
 
    public function ‪maintenanceAction(ServerRequestInterface $request): ResponseInterface
    {
        return $this->‪setAuthorizedAndRedirect('maintenance', $request);
    }
 
    public function ‪settingsAction(ServerRequestInterface $request): ResponseInterface
    {
        return $this->‪setAuthorizedAndRedirect('settings', $request);
    }
 
    public function ‪upgradeAction(ServerRequestInterface $request): ResponseInterface
    {
        return $this->‪setAuthorizedAndRedirect('upgrade', $request);
    }
 
    public function ‪environmentAction(ServerRequestInterface $request): ResponseInterface
    {
        return $this->‪setAuthorizedAndRedirect('environment', $request);
    }
 
    protected function ‪setAuthorizedAndRedirect(string $controller, ServerRequestInterface $request): ResponseInterface
    {
        $userSession = $this->‪getBackendUser()->getSession();
        $this->‪getSessionService()->setAuthorizedBackendSession($userSession);
        $entryPointResolver = GeneralUtility::makeInstance(BackendEntryPointResolver::class);
        $redirectLocation = $entryPointResolver->getUriFromRequest($request, 'install.php')->withQuery('?install[controller]=' . $controller . '&install[context]=backend');
        return new ‪RedirectResponse($redirectLocation, 303);
    }
 
    protected function ‪getBackendUser(): ‪BackendUserAuthentication
    {
        return ‪$GLOBALS['BE_USER'];
    }
 
    protected function ‪getSessionService(): SessionService
    {
        if ($this->sessionService === null) {
            $this->sessionService = new SessionService();
            $this->sessionService->startSession();
        }
        return ‪$this->sessionService;
    }
}