<?php /** * @file src/Worker/Expire.php * @brief Expires old item entries */ namespace Friendica\Worker; use Friendica\Core\Addon; use Friendica\Core\Config; use Friendica\Core\Worker; use Friendica\Database\DBM; use Friendica\Model\Item; use dba; require_once 'include/dba.php'; class Expire { public static function execute($param = '', $hook_name = '') { global $a; require_once 'include/items.php'; Addon::loadHooks(); if ($param == 'delete') { logger('Delete expired items', LOGGER_DEBUG); // physically remove anything that has been deleted for more than two months $r = dba::p("SELECT `id` FROM `item` WHERE `deleted` AND `changed` < UTC_TIMESTAMP() - INTERVAL 60 DAY"); while ($row = dba::fetch($r)) { dba::delete('item', ['id' => $row['id']]); } dba::close($r); logger('Delete expired items - done', LOGGER_DEBUG); // make this optional as it could have a performance impact on large sites if (intval(Config::get('system', 'optimize_items'))) { dba::e("OPTIMIZE TABLE `item`"); } return; } elseif (intval($param) > 0) { $user = dba::selectFirst('user', ['uid', 'username', 'expire'], ['uid' => $param]); if (DBM::is_result($user)) { logger('Expire items for user '.$user['uid'].' ('.$user['username'].') - interval: '.$user['expire'], LOGGER_DEBUG); Item::expire($user['uid'], $user['expire']); logger('Expire items for user '.$user['uid'].' ('.$user['username'].') - done ', LOGGER_DEBUG); } return; } elseif (!empty($hook_name) && ($param == 'hook') && is_array($a->hooks) && array_key_exists("expire", $a->hooks)) { foreach ($a->hooks["expire"] as $hook) { if ($hook[1] == $hook_name) { logger("Calling expire hook '" . $hook[1] . "'", LOGGER_DEBUG); Addon::callSingleHook($a, $hook_name, $hook, $data); } } return; } logger('expire: start'); Worker::add(['priority' => $a->queue['priority'], 'created' => $a->queue['created'], 'dont_fork' => true], 'Expire', 'delete'); $r = dba::p("SELECT `uid`, `username` FROM `user` WHERE `expire` != 0"); while ($row = dba::fetch($r)) { logger('Calling expiry for user '.$row['uid'].' ('.$row['username'].')', LOGGER_DEBUG); Worker::add(['priority' => $a->queue['priority'], 'created' => $a->queue['created'], 'dont_fork' => true], 'Expire', (int)$row['uid']); } dba::close($r); logger('expire: calling hooks'); if (is_array($a->hooks) && array_key_exists('expire', $a->hooks)) { foreach ($a->hooks['expire'] as $hook) { logger("Calling expire hook for '" . $hook[1] . "'", LOGGER_DEBUG); Worker::add(['priority' => $a->queue['priority'], 'created' => $a->queue['created'], 'dont_fork' => true], 'Expire', 'hook', $hook[1]); } } logger('expire: end'); return; } }