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