155 lines
4.7 KiB
PHP
155 lines
4.7 KiB
PHP
<?php
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/*
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* Copyright notice
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*
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* (c) 2015 Markus Blaschke <typo3@markus-blaschke.de> (metaseo)
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* (c) 2013 Markus Blaschke (TEQneers GmbH & Co. KG) <blaschke@teqneers.de> (tq_seo)
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* All rights reserved
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*
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* This script is part of the TYPO3 project. The TYPO3 project is
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* 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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* The GNU General Public License can be found at
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* http://www.gnu.org/copyleft/gpl.html.
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*
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* This script 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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* This copyright notice MUST APPEAR in all copies of the script!
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*/
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namespace Metaseo\Metaseo\Hook\TCA;
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use TYPO3\CMS\Core\Utility\GeneralUtility;
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use TYPO3\CMS\Extbase\Configuration\ConfigurationManager;
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/**
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* TCA Hook: Robots.txt default content
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*/
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class RobotsTxtDefault
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{
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/**
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* TYPO3 Object manager
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*
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* @var \TYPO3\CMS\Extbase\Object\ObjectManager
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*/
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protected $objectManager;
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/**
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* TYPO3 configuration manager
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*
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* @var ConfigurationManager
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*/
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protected $configurationManager;
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/**
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* TYPO3 Content object renderer
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*
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* @var \TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer
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*/
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protected $cObj;
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/**
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* Render default Robots.txt from TypoScript Setup
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*
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* @param array $data TCE Information array
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*
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* @return string
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*/
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public function main(array $data)
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{
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// ############################
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// Init
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// ############################
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/** @var \TYPO3\CMS\Extbase\Object\ObjectManager objectManager */
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$this->objectManager = GeneralUtility::makeInstance(
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'TYPO3\\CMS\\Extbase\\Object\\ObjectManager'
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);
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/** @var ConfigurationManager configurationManager */
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$this->configurationManager = $this->objectManager->get(
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'TYPO3\\CMS\\Extbase\\Configuration\\ConfigurationManager'
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);
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/** @var \TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer cObj */
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$this->cObj = $this->objectManager->get('TYPO3\\CMS\\Frontend\\ContentObject\\ContentObjectRenderer');
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// ############################
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// Init TSFE
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// ############################
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$rootPageId = $data['row']['pid'];
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/** @var \TYPO3\CMS\Core\TimeTracker\NullTimeTracker $timeTracker */
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$timeTracker = $this->objectManager->get('TYPO3\\CMS\\Core\\TimeTracker\\NullTimeTracker');
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$GLOBALS['TT'] = $timeTracker;
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$GLOBALS['TT']->start();
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/** @var \TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController $tsfeController */
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$tsfeController = $this->objectManager->get(
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'TYPO3\\CMS\\Frontend\\Controller\\TypoScriptFrontendController',
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$GLOBALS['TYPO3_CONF_VARS'],
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$rootPageId,
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0
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);
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$GLOBALS['TSFE'] = $tsfeController;
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// ############################
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// Render default robots.txt content
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// ############################
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// Fetch TypoScript setup
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$tsSetup = $this->configurationManager->getConfiguration(
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ConfigurationManager::CONFIGURATION_TYPE_FULL_TYPOSCRIPT,
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'metaseo',
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'plugin'
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);
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$content = '';
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if (!empty($tsSetup['plugin.']['metaseo.']['robotsTxt.'])) {
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$content = $this->cObj->cObjGetSingle(
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$tsSetup['plugin.']['metaseo.']['robotsTxt.']['default'],
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$tsSetup['plugin.']['metaseo.']['robotsTxt.']['default.']
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);
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}
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$content = htmlspecialchars($content);
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$content = nl2br($content);
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/**
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* instanciation of TypoScriptFrontendController instanciates PageRenderer which
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* sets backPath to TYPO3_mainDir which is very bad in the Backend. Therefore,
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* we must set it back to null to not get frontend-prefixed asset URLs. See #150.
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*/
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$this->cleanUpPageRendererBackPath();
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return $content;
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}
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/**
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* Sets backPath of PageRenderer back to null (for Backend)
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*/
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protected function cleanUpPageRendererBackPath()
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{
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$pageRenderer = $this->getPageRenderer();
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$pageRenderer->setBackPath(null);
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}
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/**
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* @return \TYPO3\CMS\Core\Page\PageRenderer
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*/
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protected function getPageRenderer()
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{
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return GeneralUtility::makeInstance('TYPO3\\CMS\\Core\\Page\\PageRenderer');
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}
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}
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