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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /*  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * This file is part of the TYPO3 CMS project.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * It is free software; you can redistribute it and/or modify it under  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * the terms of the GNU General Public License, either version 2  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * of the License, or any later version.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * For the full copyright and license information, please read the  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * LICENSE.txt file that was distributed with this source code.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * The TYPO3 project - inspiring people to share!  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace ApacheSolrForTypo3\Solr\Domain\Search\Statistics;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use ApacheSolrForTypo3\Solr\Domain\Search\Query\Query;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use ApacheSolrForTypo3\Solr\Domain\Search\ResultSet\SearchResultSet;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use ApacheSolrForTypo3\Solr\Domain\Search\ResultSet\SearchResultSetProcessor;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use ApacheSolrForTypo3\Solr\Domain\Site\SiteRepository;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use ApacheSolrForTypo3\Solr\HtmlContentExtractor;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use ApacheSolrForTypo3\Solr\Util;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use TYPO3\CMS\Core\Context\Context;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use TYPO3\CMS\Core\Context\Exception\AspectNotFoundException;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use TYPO3\CMS\Core\Utility\GeneralUtility;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use TYPO3\CMS\Core\Utility\IpAnonymizationUtility;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Writes statistics after searches have been conducted.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @author Ingo Renner <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @author Dimitri Ebert <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @author Timo Hund <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class StatisticsWriterProcessor implements SearchResultSetProcessor  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var StatisticsRepository  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $statisticsRepository;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var SiteRepository  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $siteRepository;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param StatisticsRepository|null $statisticsRepository  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param SiteRepository|null $siteRepository  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function __construct(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        StatisticsRepository $statisticsRepository = null,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        SiteRepository $siteRepository = null  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->statisticsRepository = $statisticsRepository ?? GeneralUtility::makeInstance(StatisticsRepository::class);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->siteRepository = $siteRepository ?? GeneralUtility::makeInstance(SiteRepository::class);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param SearchResultSet $resultSet  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return SearchResultSet  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @throws AspectNotFoundException  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function process(SearchResultSet $resultSet): SearchResultSet  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $searchRequest = $resultSet->getUsedSearchRequest();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $response = $resultSet->getResponse();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $configuration = $searchRequest->getContextTypoScriptConfiguration();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $keywords = $this->getProcessedKeywords($resultSet->getUsedQuery(), $configuration->getSearchFrequentSearchesUseLowercaseKeywords());  | 
            
                            
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                        if (empty($keywords)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            // do not track empty queries  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return $resultSet;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $filters = $searchRequest->getActiveFacets();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $sorting = $this->sanitizeString($searchRequest->getSorting());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $page = (int)$searchRequest->getPage();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $ipMaskLength = $configuration->getStatisticsAnonymizeIP();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $TSFE = $this->getTSFE();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $root_pid = $this->siteRepository->getSiteByPageId($TSFE->id)->getRootPageId();  | 
            
                            
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                        $statisticData = [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'pid' => $TSFE->id,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'root_pid' => $root_pid,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'tstamp' => $this->getTime(),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'language' => Util::getLanguageUid(),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            // @extensionScannerIgnoreLine  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'num_found' => $resultSet->getAllResultCount(),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'suggestions_shown' => is_object($response->spellcheck->suggestions ?? null) ? (int)get_object_vars($response->spellcheck->suggestions) : 0,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            // @extensionScannerIgnoreLine  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'time_total' => $response->debug->timing->time ?? 0,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            // @extensionScannerIgnoreLine  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'time_preparation' => $response->debug->timing->prepare->time ?? 0,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            // @extensionScannerIgnoreLine  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'time_processing' => $response->debug->timing->process->time ?? 0,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'feuser_id' => isset($TSFE->fe_user->user) ? (int)$TSFE->fe_user->user['uid'] ?? 0 : 0,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'cookie' => $TSFE->fe_user->id ?? '',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'ip' => IpAnonymizationUtility::anonymizeIp($this->getUserIp(), $ipMaskLength),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'page' => $page,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'keywords' => $keywords,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'filters' => serialize($filters),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'sorting' => $sorting,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'parameters' => isset($response->responseHeader->params) ? serialize($response->responseHeader->params) : '',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->statisticsRepository->saveStatisticsRecord($statisticData);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $resultSet;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param Query $query  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param bool $lowerCaseQuery  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected function getProcessedKeywords(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        Query $query,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        bool $lowerCaseQuery = false  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    ): string { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $keywords = $query->getQuery();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $keywords = $this->sanitizeString($keywords);  | 
            
                            
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                        // Ensure string does not exceed database field length  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                             1                          | 
                
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                        $keywords = substr($keywords, 0, 128);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    127
                 | 
                                    
                             1                          | 
                
                 | 
                        if ($lowerCaseQuery) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    128
                 | 
                                    
                                                     | 
                
                 | 
                            $keywords = mb_strtolower($keywords);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    129
                 | 
                                    
                                                     | 
                
                 | 
                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    130
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    131
                 | 
                                    
                             1                          | 
                
                 | 
                        return $keywords;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    132
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    133
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    134
                 | 
                                    
                                                     | 
                
                 | 
                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    135
                 | 
                                    
                                                     | 
                
                 | 
                     * Sanitizes a string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    136
                 | 
                                    
                                                     | 
                
                 | 
                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    137
                 | 
                                    
                                                     | 
                
                 | 
                     * @param $string String to sanitize  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    138
                 | 
                                    
                                                     | 
                
                 | 
                     * @return string Sanitized string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    139
                 | 
                                    
                                                     | 
                
                 | 
                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    140
                 | 
                                    
                             1                          | 
                
                 | 
                    protected function sanitizeString(string $string): string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    141
                 | 
                                    
                                                     | 
                
                 | 
                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    142
                 | 
                                    
                                                     | 
                
                 | 
                        // clean content  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    143
                 | 
                                    
                             1                          | 
                
                 | 
                        $string = HtmlContentExtractor::cleanContent($string);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    144
                 | 
                                    
                             1                          | 
                
                 | 
                        $string = htmlspecialchars(strip_tags($string), ENT_QUOTES); // after entity decoding we might have tags again  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    145
                 | 
                                    
                             1                          | 
                
                 | 
                        return trim($string);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    146
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    147
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    148
                 | 
                                    
                                                     | 
                
                 | 
                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    149
                 | 
                                    
                                                     | 
                
                 | 
                     * @return TypoScriptFrontendController  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    150
                 | 
                                    
                                                     | 
                
                 | 
                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    151
                 | 
                                    
                                                     | 
                
                 | 
                    protected function getTSFE(): ?TypoScriptFrontendController  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    152
                 | 
                                    
                                                     | 
                
                 | 
                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    153
                 | 
                                    
                                                     | 
                
                 | 
                        return $GLOBALS['TSFE'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    154
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    155
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    156
                 | 
                                    
                                                     | 
                
                 | 
                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    157
                 | 
                                    
                                                     | 
                
                 | 
                     * @return string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    158
                 | 
                                    
                                                     | 
                
                 | 
                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    159
                 | 
                                    
                                                     | 
                
                 | 
                    protected function getUserIp(): string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    160
                 | 
                                    
                                                     | 
                
                 | 
                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    161
                 | 
                                    
                                                     | 
                
                 | 
                        return GeneralUtility::getIndpEnv('REMOTE_ADDR'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    162
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    163
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    164
                 | 
                                    
                                                     | 
                
                 | 
                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    165
                 | 
                                    
                                                     | 
                
                 | 
                     * @return mixed  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    166
                 | 
                                    
                                                     | 
                
                 | 
                     * @throws AspectNotFoundException  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    167
                 | 
                                    
                                                     | 
                
                 | 
                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    168
                 | 
                                    
                                                     | 
                
                 | 
                    protected function getTime()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    169
                 | 
                                    
                                                     | 
                
                 | 
                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    170
                 | 
                                    
                                                     | 
                
                 | 
                        return GeneralUtility::makeInstance(Context::class)->getPropertyFromAspect('date', 'timestamp'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    171
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    172
                 | 
                                    
                                                     | 
                
                 | 
                }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    173
                 | 
                                    
                                                     | 
                
                 | 
                 |