30001290505

Committed 23 Jul 2026 10:57AM UTC coverage: 70.309% (-1.7%) from 72.022%

Build # 30001290505

Build Type

push

github

Committed by

NamelessCoder

Commit Message

[TER] 8.0.0

Coverage Stats

4819 of 6854 relevant lines covered (70.31%)

6.54 hits per line

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95.0

/Classes/Utility/FrontendSimulationUtility.php

<?php
namespace FluidTYPO3\Vhs\Utility;

/*
 * This file is part of the FluidTYPO3/Vhs project under GPLv2 or later.
 *
 * For the full copyright and license information, please read the
 * LICENSE.md file that was distributed with this source code.
 */

use FluidTYPO3\Vhs\Proxy\SiteFinderProxy;
use Psr\Http\Message\ServerRequestInterface;
use TYPO3\CMS\Core\Context\Context;
use TYPO3\CMS\Core\Domain\Repository\PageRepository;
use TYPO3\CMS\Core\Http\ServerRequest;
use TYPO3\CMS\Core\Routing\PageArguments;
use TYPO3\CMS\Core\Site\Entity\Site;
use TYPO3\CMS\Core\Utility\GeneralUtility;
use TYPO3\CMS\Frontend\Authentication\FrontendUserAuthentication;
use TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController;

/**
 * Frontend Simulation Utility
 *
 * Utility to simulate frontend enviroment in backend enviroment.
 */
class FrontendSimulationUtility
{
    /**
     * Sets the global variable $GLOBALS['TYPO3_REQUEST'] with frontend.controller attribute in Backend mode.
     */
    public static function simulateFrontendEnvironment(): ?ServerRequestInterface
    {
        if (!ContextUtility::isBackend() || VersionUtility::isCoreAtLeast14()) {
            return null;
        }
        $requestBackup = $GLOBALS['TYPO3_REQUEST'] ?? null;

        $GLOBALS['TYPO3_CONF_VARS']['FE']['cookieName'] = $GLOBALS['TYPO3_CONF_VARS']['FE']['cookieName'] ?? 'fe_user';

        /** @var SiteFinderProxy $siteFinder */
        $siteFinder = GeneralUtility::makeInstance(SiteFinderProxy::class);
        $sites = $siteFinder->getAllSites();
        /** @var Context $context */
        $context = GeneralUtility::makeInstance(Context::class);
        /** @var Site $site */
        $site = reset($sites);
        $siteLanguage = $site->getDefaultLanguage();
        /** @var PageArguments $pageArguments */
        $pageArguments = GeneralUtility::makeInstance(
            PageArguments::class,
            0,
            (string) PageRepository::DOKTYPE_DEFAULT,
            []
        );
        /** @var FrontendUserAuthentication $frontendUser */
        $frontendUser = GeneralUtility::makeInstance(FrontendUserAuthentication::class);

        /** @var class-string $controllerClassName */
        $controllerClassName = TypoScriptFrontendController::class;
        if (!class_exists($controllerClassName)) {
            return null;
        }

        $controller = GeneralUtility::makeInstance(
            $controllerClassName, // @phpstan-ignore-line The legacy controller class does not exist on TYPO3 v14.
            $context,
            $site,
            $siteLanguage,
            $pageArguments,
            $frontendUser
        );

        $GLOBALS['TSFE'] = $controller;

        $GLOBALS['TYPO3_REQUEST'] = ($GLOBALS['TYPO3_REQUEST'] ?? new ServerRequest())->withAttribute(
            'frontend.controller',
            $controller
        );

        return $requestBackup;
    }

    /**
     * Resets the frontend request if it was previously changed by simulateFrontendEnvironment()
     *
     * @see simulateFrontendEnvironment()
     */
    public static function resetFrontendEnvironment(?ServerRequestInterface $request): void
    {
        if (!ContextUtility::isBackend() || VersionUtility::isCoreAtLeast14()) {
            return;
        }

        unset($GLOBALS['TSFE']);

        if (!$request) {
            unset($GLOBALS['TYPO3_REQUEST']);
            return;
        }

        $GLOBALS['TYPO3_REQUEST'] = $request;
    }
}

1	<?php
2	namespace FluidTYPO3\Vhs\Utility;
3
4	/*
5	* This file is part of the FluidTYPO3/Vhs project under GPLv2 or later.
6	*
7	* For the full copyright and license information, please read the
8	* LICENSE.md file that was distributed with this source code.
9	*/
10
11	use FluidTYPO3\Vhs\Proxy\SiteFinderProxy;
12	use Psr\Http\Message\ServerRequestInterface;
13	use TYPO3\CMS\Core\Context\Context;
14	use TYPO3\CMS\Core\Domain\Repository\PageRepository;
15	use TYPO3\CMS\Core\Http\ServerRequest;
16	use TYPO3\CMS\Core\Routing\PageArguments;
17	use TYPO3\CMS\Core\Site\Entity\Site;
18	use TYPO3\CMS\Core\Utility\GeneralUtility;
19	use TYPO3\CMS\Frontend\Authentication\FrontendUserAuthentication;
20	use TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController;
21
22	/**
23	* Frontend Simulation Utility
24	*
25	* Utility to simulate frontend enviroment in backend enviroment.
26	*/
27	class FrontendSimulationUtility
28	{
29	/**
30	* Sets the global variable $GLOBALS['TYPO3_REQUEST'] with frontend.controller attribute in Backend mode.
31	*/
32	public static function simulateFrontendEnvironment(): ?ServerRequestInterface
33	{
34	if (!ContextUtility::isBackend() \|\| VersionUtility::isCoreAtLeast14()) {	29✔
35	return null;	27✔
36	}
37	$requestBackup = $GLOBALS['TYPO3_REQUEST'] ?? null;	2✔
38
39	$GLOBALS['TYPO3_CONF_VARS']['FE']['cookieName'] = $GLOBALS['TYPO3_CONF_VARS']['FE']['cookieName'] ?? 'fe_user';	2✔
40
41	/** @var SiteFinderProxy $siteFinder */
42	$siteFinder = GeneralUtility::makeInstance(SiteFinderProxy::class);	2✔
43	$sites = $siteFinder->getAllSites();	2✔
44	/** @var Context $context */
45	$context = GeneralUtility::makeInstance(Context::class);	2✔
46	/** @var Site $site */
47	$site = reset($sites);	2✔
48	$siteLanguage = $site->getDefaultLanguage();	2✔
49	/** @var PageArguments $pageArguments */
50	$pageArguments = GeneralUtility::makeInstance(	2✔
51	PageArguments::class,	2✔
52	0,	2✔
53	(string) PageRepository::DOKTYPE_DEFAULT,	2✔
54	[]	2✔
55	);	2✔
56	/** @var FrontendUserAuthentication $frontendUser */
57	$frontendUser = GeneralUtility::makeInstance(FrontendUserAuthentication::class);	2✔
58
59	/** @var class-string $controllerClassName */
60	$controllerClassName = TypoScriptFrontendController::class;	2✔
61	if (!class_exists($controllerClassName)) {	2✔
62	return null;	×
63	}
64
65	$controller = GeneralUtility::makeInstance(	2✔
66	$controllerClassName, // @phpstan-ignore-line The legacy controller class does not exist on TYPO3 v14.	2✔
67	$context,	2✔
68	$site,	2✔
69	$siteLanguage,	2✔
70	$pageArguments,	2✔
71	$frontendUser	2✔
72	);	2✔
73
74	$GLOBALS['TSFE'] = $controller;	2✔
75
76	$GLOBALS['TYPO3_REQUEST'] = ($GLOBALS['TYPO3_REQUEST'] ?? new ServerRequest())->withAttribute(	2✔
77	'frontend.controller',	2✔
78	$controller	2✔
79	);	2✔
80
81	return $requestBackup;	2✔
82	}
83
84	/**
85	* Resets the frontend request if it was previously changed by simulateFrontendEnvironment()
86	*
87	* @see simulateFrontendEnvironment()
88	*/
89	public static function resetFrontendEnvironment(?ServerRequestInterface $request): void
90	{
91	if (!ContextUtility::isBackend() \|\| VersionUtility::isCoreAtLeast14()) {	26✔
92	return;	24✔
93	}
94
95	unset($GLOBALS['TSFE']);	2✔
96
97	if (!$request) {	2✔
98	unset($GLOBALS['TYPO3_REQUEST']);	2✔
99	return;	2✔
100	}
101
102	$GLOBALS['TYPO3_REQUEST'] = $request;	×
103	}
104	}

FluidTYPO3 / vhs / 30001290505

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