71 lines
2.0 KiB
PHP
71 lines
2.0 KiB
PHP
<?php
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/**
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* @copyright Copyright (C) 2020, Friendica
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program 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 Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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*/
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namespace Friendica\Worker;
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use Friendica\Database\DBA;
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use Friendica\DI;
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use Friendica\Model\Photo;
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use Friendica\Util\Proxy as ProxyUtils;
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/**
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* Clear cache entries
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*/
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class ClearCache
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{
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public static function execute()
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{
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$a = DI::app();
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// clear old cache
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DI::cache()->clear();
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// clear old item cache files
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clear_cache();
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// clear cache for photos
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clear_cache($a->getBasePath(), $a->getBasePath() . "/photo");
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// clear smarty cache
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clear_cache($a->getBasePath() . "/view/smarty3/compiled", $a->getBasePath() . "/view/smarty3/compiled");
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// clear cache for image proxy
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if (!DI::config()->get("system", "proxy_disabled")) {
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clear_cache($a->getBasePath(), $a->getBasePath() . "/proxy");
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$cachetime = DI::config()->get('system', 'proxy_cache_time');
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if (!$cachetime) {
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$cachetime = ProxyUtils::DEFAULT_TIME;
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}
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$condition = ['`uid` = 0 AND `resource-id` LIKE "pic:%" AND `created` < NOW() - INTERVAL ? SECOND', $cachetime];
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Photo::delete($condition);
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}
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// Delete the cached OEmbed entries that are older than three month
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DBA::delete('oembed', ["`created` < NOW() - INTERVAL 3 MONTH"]);
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// Delete the cached "parsed_url" entries that are expired
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DBA::delete('parsed_url', ["`expires` < NOW()"]);
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}
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}
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