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<?php |
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namespace ApacheSolrForTypo3\Solr\Domain\Site; |
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/*************************************************************** |
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* Copyright notice |
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* |
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* (c) 2017- Timo Hund <[email protected]> |
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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 2 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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use ApacheSolrForTypo3\Solr\Site; |
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/** |
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* SiteHashService |
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* |
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* Responsible to provide sitehash related service methods. |
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* |
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* @author Timo Hund <[email protected]> |
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*/ |
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class SiteHashService |
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{ |
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/** |
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* Resolves magic keywords in allowed sites configuration. |
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* Supported keywords: |
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* __solr_current_site - The domain of the site the query has been started from |
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* __current_site - Same as __solr_current_site |
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* __all - Adds all domains as allowed sites |
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* * - Means all sites are allowed, same as no siteHash |
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* |
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* @param integer $pageId A page ID that is then resolved to the site it belongs to |
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* @param string $allowedSitesConfiguration TypoScript setting for allowed sites |
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* @return string List of allowed sites/domains, magic keywords resolved |
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*/ |
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public function getAllowedSitesForPageIdAndAllowedSitesConfiguration($pageId, $allowedSitesConfiguration) |
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{ |
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if ($allowedSitesConfiguration === '__all') { |
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return $this->getDomainListOfAllSites(); |
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} elseif ($allowedSitesConfiguration === '*') { |
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return '*'; |
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} else { |
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return $this->getDomainByPageIdAndReplaceMarkers($pageId, $allowedSitesConfiguration); |
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} |
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} |
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/** |
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* Gets the site hash for a domain |
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* |
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* @param string $domain Domain to calculate the site hash for. |
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* @return string site hash for $domain |
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*/ |
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public function getSiteHashForDomain($domain) |
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{ |
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static $siteHashes = []; |
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if (isset($siteHashes[$domain])) { |
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return $siteHashes[$domain]; |
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} |
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$siteHashes[$domain] = sha1($domain . $GLOBALS['TYPO3_CONF_VARS']['SYS']['encryptionKey'] . 'tx_solr'); |
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return $siteHashes[$domain]; |
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} |
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/** |
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* Returns a comma separated list of all domains from all sites. |
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* |
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* @return string |
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*/ |
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protected function getDomainListOfAllSites() |
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{ |
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$sites = $this->getAvailableSites(); |
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$domains = []; |
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foreach ($sites as $site) { |
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$domains[] = $site->getDomain(); |
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} |
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$allowedSites = implode(',', $domains); |
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return $allowedSites; |
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} |
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/** |
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* Retrieves the domain of the site that belongs to the passed pageId and replaces their markers __solr_current_site |
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* and __current_site. |
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* |
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* @param integer $pageId |
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* @param string $allowedSitesConfiguration |
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* @return string |
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*/ |
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protected function getDomainByPageIdAndReplaceMarkers($pageId, $allowedSitesConfiguration) |
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{ |
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$domainOfPage = $this->getSiteByPageId($pageId)->getDomain(); |
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$allowedSites = str_replace(['__solr_current_site', '__current_site'], $domainOfPage, $allowedSitesConfiguration); |
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return (string)$allowedSites; |
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} |
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/** |
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* @return Site[] |
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*/ |
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protected function getAvailableSites() |
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{ |
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return Site::getAvailableSites(); |
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} |
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/** |
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* @param $pageId |
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* @return Site |
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*/ |
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protected function getSiteByPageId($pageId) |
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{ |
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return Site::getSiteByPageId($pageId); |
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} |
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} |
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TYPO3-Solr /
ext-solr
