Loader::__construct() - Code Metrics - Inspection of "[TASK] fix FE-rendering in TYPO3v10" - AOEpeople/TYPO3_Restler - Measure and Improve Code Quality continuously with Scrutinizer

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Push — feature/typo3v10_fixFeRenderin... ( b3b8a1 )

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created 2021-06-02 12:23 UTC

Loader::__construct() A

↳ Parent: Loader

Complexity

Conditions	1
Paths	1

Size

Total Lines	14
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	6
c	0
b	0
f	0
nc	1
nop	6
dl	0
loc	14
rs	10

<?php
namespace Aoe\Restler\System\TYPO3;

/***************************************************************
 *  Copyright notice
 *
 *  (c) 2021 AOE GmbH <[email protected]>
 *
 *  All rights reserved
 *
 *  This script is part of the TYPO3 project. The TYPO3 project is
 *  free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  The GNU General Public License can be found at
 *  http://www.gnu.org/copyleft/gpl.html.
 *
 *  This script is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  This copyright notice MUST APPEAR in all copies of the script!
 ***************************************************************/

use Psr\Http\Message\ServerRequestInterface;
use TYPO3\CMS\Core\Authentication\BackendUserAuthentication;
use TYPO3\CMS\Core\Http\Response;
use TYPO3\CMS\Core\Routing\PageArguments;
use TYPO3\CMS\Core\SingletonInterface;
use TYPO3\CMS\Core\Site\SiteFinder;
use TYPO3\CMS\Core\TimeTracker\TimeTracker;
use TYPO3\CMS\Core\TypoScript\TemplateService;
use TYPO3\CMS\Core\Utility\GeneralUtility;
use TYPO3\CMS\Frontend\Authentication\FrontendUserAuthentication;
use TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController;
use TYPO3\CMS\Frontend\Http\RequestHandler;
use TYPO3\CMS\Frontend\Middleware\BackendUserAuthenticator;
use TYPO3\CMS\Frontend\Middleware\FrontendUserAuthenticator;
use TYPO3\CMS\Frontend\Middleware\PrepareTypoScriptFrontendRendering;
use TYPO3\CMS\Frontend\Middleware\TypoScriptFrontendInitialization;
use LogicException;

/**
 * @package Restler
 */
class Loader implements SingletonInterface
{
    /**
     * @var BackendUserAuthenticator
     */
    private $backendUserAuthenticator;

    /**
     * @var FrontendUserAuthenticator
     */
    private $frontendUserAuthenticator;

    /**
     * @var MockedRequestHandler
     */
    private $mockedRequestHandler;

    /**
     * @var RequestHandler
     */
    private $requestHandler;

    /**
     * @var TimeTracker
     */
    protected $timeTracker;

    /**
     * @var TypoScriptFrontendInitialization
     */
    private $typoScriptFrontendInitialization;

    /**
     * @param BackendUserAuthenticator         $backendUserAuthenticator
     * @param FrontendUserAuthenticator        $frontendUserAuthenticator
     * @param MockedRequestHandler             $mockedRequestHandler
     * @param RequestHandler                   $requestHandler
     * @param TimeTracker                      $timeTracker
     * @param TypoScriptFrontendInitialization $typoScriptFrontendInitialization
     */
    public function __construct(
        BackendUserAuthenticator $backendUserAuthenticator,
        FrontendUserAuthenticator $frontendUserAuthenticator,
        MockedRequestHandler $mockedRequestHandler,
        RequestHandler $requestHandler,
        TimeTracker $timeTracker,
        TypoScriptFrontendInitialization $typoScriptFrontendInitialization
    ) {
        $this->backendUserAuthenticator = $backendUserAuthenticator;
        $this->frontendUserAuthenticator = $frontendUserAuthenticator;
        $this->mockedRequestHandler = $mockedRequestHandler;
        $this->requestHandler = $requestHandler;
        $this->timeTracker = $timeTracker;
        $this->typoScriptFrontendInitialization = $typoScriptFrontendInitialization;
    }

    /**
     * Checks if a backend user is logged in.
     *
     * @return bool
     */
    public function hasActiveBackendUser()
    {
        return ($GLOBALS['BE_USER'] ?? null) instanceof BackendUserAuthentication &&
            $GLOBALS['BE_USER']->user['uid'] > 0;
    }

    /**
     * @return BackendUserAuthentication
     * @throws LogicException
     */
    public function getBackendUser()
    {
        if ($this->hasActiveBackendUser() === false) {
            throw new LogicException('be-user is not initialized - initialize with BE-user with method \'initializeBackendUser\'');
        }
        return $GLOBALS['BE_USER'];
    }

    /**
     * Checks if a frontend user is logged in and the session is active.
     *
     * @return bool
     */
    public function hasActiveFrontendUser()
    {
        $frontendUser = $this->getRequest()->getAttribute('frontend.user');
        return ($frontendUser instanceof FrontendUserAuthentication && is_array($frontendUser->user) && isset($frontendUser->user['uid']));
    }

    /**
     * @return FrontendUserAuthentication
     * @throws LogicException
     */
    public function getFrontendUser()
    {
        if ($this->hasActiveFrontendUser() === false) {
            throw new LogicException('fe-user is not initialized');
        }
        return $this->getRequest()->getAttribute('frontend.user');
    }

    /**
     * @param integer $pageId
     * @param integer $type
     *
     * @return void
     */
    public function initializeFrontendRendering($pageId = 0, $type = 0)
    {
        if ($this->isFrontendInitialized()) {
            // FE is already initialized - this can happen when we use/call internal REST-endpoints inside of a normal TYPO3-page
            return;
        }

        $siteFinder = GeneralUtility::makeInstance(SiteFinder::class);
        $site = $siteFinder->getSiteByPageId($pageId);
        $pageArguments = new PageArguments($pageId, $type, [], [], []);

        /* @var ServerRequestInterface $request */
        $request = $this->getRequest()
            ->withAttribute('site', $site)
            ->withAttribute('routing', $pageArguments)
            ->withAttribute('language', $site->getDefaultLanguage())
            ->withQueryParams($_GET)->withCookieParams($_COOKIE);

        $this->backendUserAuthenticator->process($request, $this->mockedRequestHandler);
        $request = $this->mockedRequestHandler->getRequest();

        $this->frontendUserAuthenticator->process($request, $this->mockedRequestHandler);
        $request = $this->mockedRequestHandler->getRequest();

        $this->typoScriptFrontendInitialization->process($request, $this->mockedRequestHandler);
        $request = $this->mockedRequestHandler->getRequest();

        $prepareTypoScriptFrontendRendering = new PrepareTypoScriptFrontendRendering($GLOBALS['TSFE'], $this->timeTracker);
        $prepareTypoScriptFrontendRendering->process($request, $this->mockedRequestHandler);
        Loader::setRequest($this->mockedRequestHandler->getRequest());
    }

    /**
     * @return string
     * @throws LogicException
     */
    public function renderPageContent()
    {
        if ($this->isFrontendInitialized() === false) {
            throw new LogicException('FrontendRendering is not initialized - initialize with method \'initializeFrontendRendering\'');
        }

        /** @var Response $response */
        $response = $this->requestHandler->handle($this->getRequest());
        return $response->getBody()->__toString();
    }

    /**
     * @param ServerRequestInterface $request
     */
    public static function setRequest(ServerRequestInterface $request)
    {
        $GLOBALS['RESTLER_TYPO3_REQUEST'] = $request;
    }

    /**
     * @return ServerRequestInterface
     */
    private function getRequest()
    {
        return $GLOBALS['RESTLER_TYPO3_REQUEST'];
    }

    /**
     * @return boolean
     */
    private function isFrontendInitialized()
    {
        return ($GLOBALS['TSFE'] ?? null) instanceof TypoScriptFrontendController &&
            $GLOBALS['TSFE']->tmpl instanceof TemplateService;
    }
}


1			<?php
2			namespace Aoe\Restler\System\TYPO3;
3
4			/***************************************************************
5			* Copyright notice
6			*
7			* (c) 2021 AOE GmbH <[email protected]>
8			*
9			* All rights reserved
10			*
11			* This script is part of the TYPO3 project. The TYPO3 project is
12			* free software; you can redistribute it and/or modify
13			* it under the terms of the GNU General Public License as published by
14			* the Free Software Foundation; either version 3 of the License, or
15			* (at your option) any later version.
16			*
17			* The GNU General Public License can be found at
18			* http://www.gnu.org/copyleft/gpl.html.
19			*
20			* This script is distributed in the hope that it will be useful,
21			* but WITHOUT ANY WARRANTY; without even the implied warranty of
22			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23			* GNU General Public License for more details.
24			*
25			* This copyright notice MUST APPEAR in all copies of the script!
26			***************************************************************/
27
28			use Psr\Http\Message\ServerRequestInterface;
29			use TYPO3\CMS\Core\Authentication\BackendUserAuthentication;
30			use TYPO3\CMS\Core\Http\Response;
31			use TYPO3\CMS\Core\Routing\PageArguments;
32			use TYPO3\CMS\Core\SingletonInterface;
33			use TYPO3\CMS\Core\Site\SiteFinder;
34			use TYPO3\CMS\Core\TimeTracker\TimeTracker;
35			use TYPO3\CMS\Core\TypoScript\TemplateService;
36			use TYPO3\CMS\Core\Utility\GeneralUtility;
37			use TYPO3\CMS\Frontend\Authentication\FrontendUserAuthentication;
38			use TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController;
39			use TYPO3\CMS\Frontend\Http\RequestHandler;
40			use TYPO3\CMS\Frontend\Middleware\BackendUserAuthenticator;
41			use TYPO3\CMS\Frontend\Middleware\FrontendUserAuthenticator;
42			use TYPO3\CMS\Frontend\Middleware\PrepareTypoScriptFrontendRendering;
43			use TYPO3\CMS\Frontend\Middleware\TypoScriptFrontendInitialization;
44			use LogicException;
45
46			/**
47			* @package Restler
48			*/
49			class Loader implements SingletonInterface
50			{
51			/**
52			* @var BackendUserAuthenticator
53			*/
54			private $backendUserAuthenticator;
55
56			/**
57			* @var FrontendUserAuthenticator
58			*/
59			private $frontendUserAuthenticator;
60
61			/**
62			* @var MockedRequestHandler
63			*/
64			private $mockedRequestHandler;
65
66			/**
67			* @var RequestHandler
68			*/
69			private $requestHandler;
70
71			/**
72			* @var TimeTracker
73			*/
74			protected $timeTracker;
75
76			/**
77			* @var TypoScriptFrontendInitialization
78			*/
79			private $typoScriptFrontendInitialization;
80
81			/**
82			* @param BackendUserAuthenticator $backendUserAuthenticator
83			* @param FrontendUserAuthenticator $frontendUserAuthenticator
84			* @param MockedRequestHandler $mockedRequestHandler
85			* @param RequestHandler $requestHandler
86			* @param TimeTracker $timeTracker
87			* @param TypoScriptFrontendInitialization $typoScriptFrontendInitialization
88			*/
89			public function __construct(
90			BackendUserAuthenticator $backendUserAuthenticator,
91			FrontendUserAuthenticator $frontendUserAuthenticator,
92			MockedRequestHandler $mockedRequestHandler,
93			RequestHandler $requestHandler,
94			TimeTracker $timeTracker,
95			TypoScriptFrontendInitialization $typoScriptFrontendInitialization
96			) {
97			$this->backendUserAuthenticator = $backendUserAuthenticator;
98			$this->frontendUserAuthenticator = $frontendUserAuthenticator;
99			$this->mockedRequestHandler = $mockedRequestHandler;
100			$this->requestHandler = $requestHandler;
101			$this->timeTracker = $timeTracker;
102			$this->typoScriptFrontendInitialization = $typoScriptFrontendInitialization;
103			}
104
105			/**
106			* Checks if a backend user is logged in.
107			*
108			* @return bool
109			*/
110			public function hasActiveBackendUser()
111			{
112			return ($GLOBALS['BE_USER'] ?? null) instanceof BackendUserAuthentication &&
113			$GLOBALS['BE_USER']->user['uid'] > 0;
114			}
115
116			/**
117			* @return BackendUserAuthentication
118			* @throws LogicException
119			*/
120			public function getBackendUser()
121			{
122			if ($this->hasActiveBackendUser() === false) {
123			throw new LogicException('be-user is not initialized - initialize with BE-user with method \'initializeBackendUser\'');
124			}
125			return $GLOBALS['BE_USER'];
126			}
127
128			/**
129			* Checks if a frontend user is logged in and the session is active.
130			*
131			* @return bool
132			*/
133			public function hasActiveFrontendUser()
134			{
135			$frontendUser = $this->getRequest()->getAttribute('frontend.user');
136			return ($frontendUser instanceof FrontendUserAuthentication && is_array($frontendUser->user) && isset($frontendUser->user['uid']));
137			}
138
139			/**
140			* @return FrontendUserAuthentication
141			* @throws LogicException
142			*/
143			public function getFrontendUser()
144			{
145			if ($this->hasActiveFrontendUser() === false) {
146			throw new LogicException('fe-user is not initialized');
147			}
148			return $this->getRequest()->getAttribute('frontend.user');
149			}
150
151			/**
152			* @param integer $pageId
153			* @param integer $type
154			*
155			* @return void
156			*/
157			public function initializeFrontendRendering($pageId = 0, $type = 0)
158			{
159			if ($this->isFrontendInitialized()) {
160			// FE is already initialized - this can happen when we use/call internal REST-endpoints inside of a normal TYPO3-page
161			return;
162			}
163
164			$siteFinder = GeneralUtility::makeInstance(SiteFinder::class);
165			$site = $siteFinder->getSiteByPageId($pageId);
166			$pageArguments = new PageArguments($pageId, $type, [], [], []);
167
168			/* @var ServerRequestInterface $request */
169			$request = $this->getRequest()
170			->withAttribute('site', $site)
171			->withAttribute('routing', $pageArguments)
172			->withAttribute('language', $site->getDefaultLanguage())
173			->withQueryParams($_GET)->withCookieParams($_COOKIE);
174
175			$this->backendUserAuthenticator->process($request, $this->mockedRequestHandler);
176			$request = $this->mockedRequestHandler->getRequest();
177
178			$this->frontendUserAuthenticator->process($request, $this->mockedRequestHandler);
179			$request = $this->mockedRequestHandler->getRequest();
180
181			$this->typoScriptFrontendInitialization->process($request, $this->mockedRequestHandler);
182			$request = $this->mockedRequestHandler->getRequest();
183
184			$prepareTypoScriptFrontendRendering = new PrepareTypoScriptFrontendRendering($GLOBALS['TSFE'], $this->timeTracker);
185			$prepareTypoScriptFrontendRendering->process($request, $this->mockedRequestHandler);
186			Loader::setRequest($this->mockedRequestHandler->getRequest());
187			}
188
189			/**
190			* @return string
191			* @throws LogicException
192			*/
193			public function renderPageContent()
194			{
195			if ($this->isFrontendInitialized() === false) {
196			throw new LogicException('FrontendRendering is not initialized - initialize with method \'initializeFrontendRendering\'');
197			}
198
199			/** @var Response $response */
200			$response = $this->requestHandler->handle($this->getRequest());
201			return $response->getBody()->__toString();
202			}
203
204			/**
205			* @param ServerRequestInterface $request
206			*/
207			public static function setRequest(ServerRequestInterface $request)
208			{
209			$GLOBALS['RESTLER_TYPO3_REQUEST'] = $request;
210			}
211
212			/**
213			* @return ServerRequestInterface
214			*/
215			private function getRequest()
216			{
217			return $GLOBALS['RESTLER_TYPO3_REQUEST'];
218			}
219
220			/**
221			* @return boolean
222			*/
223			private function isFrontendInitialized()
224			{
225			return ($GLOBALS['TSFE'] ?? null) instanceof TypoScriptFrontendController &&
226			$GLOBALS['TSFE']->tmpl instanceof TemplateService;
227			}
228			}
229

AOEpeople / TYPO3_Restler

Push — feature/typo3v10_fixFeRenderin... ( b3b8a1 )

Loader::__construct() A

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