<?php
/**
- * @file src/Worker/Expire.php
- * @brief Expires old item entries
+ * @copyright Copyright (C) 2020, Friendica
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ *
*/
namespace Friendica\Worker;
-use Friendica\Core\Addon;
-use Friendica\Core\Config;
+use Friendica\Core\Hook;
+use Friendica\Core\Logger;
use Friendica\Core\Worker;
-use Friendica\Database\DBM;
+use Friendica\Database\DBA;
+use Friendica\DI;
use Friendica\Model\Item;
-use dba;
-require_once 'include/dba.php';
-
-class Expire {
- public static function execute($param = '', $hook_name = '') {
- global $a;
-
- require_once 'include/items.php';
+/**
+ * Expires old item entries
+ */
+class Expire
+{
+ public static function execute($param = '', $hook_function = '')
+ {
+ $a = DI::app();
- Addon::loadHooks();
+ Hook::loadHooks();
if ($param == 'delete') {
- logger('Delete expired items', LOGGER_DEBUG);
+ Logger::log('Delete expired items', Logger::DEBUG);
// physically remove anything that has been deleted for more than two months
- $r = dba::p("SELECT `id`, `iaid`, `icid` FROM `item` WHERE `deleted` AND `changed` < UTC_TIMESTAMP() - INTERVAL 60 DAY");
- while ($row = dba::fetch($r)) {
- dba::delete('item', ['id' => $row['id']]);
- if (!empty($row['iaid']) && !dba::exists('item', ['iaid' => $row['iaid']])) {
- dba::delete('item-content', ['id' => $row['icid']]);
- }
- if (!empty($row['icid']) && !dba::exists('item', ['icid' => $row['icid']])) {
- dba::delete('item-content', ['id' => $row['icid']]);
- }
+ $condition = ["`deleted` AND `changed` < UTC_TIMESTAMP() - INTERVAL 60 DAY"];
+ $rows = DBA::select('item', ['id', 'guid'], $condition);
+ while ($row = DBA::fetch($rows)) {
+ Logger::notice('Delete expired item', ['id' => $row['id'], 'guid' => $row['guid']]);
+ DBA::delete('item', ['id' => $row['id']]);
}
- dba::close($r);
+ DBA::close($rows);
- logger('Delete expired items - done', LOGGER_DEBUG);
+ // Normally we shouldn't have orphaned data at all.
+ // If we do have some, then we have to check why.
+ Logger::log('Deleting orphaned item activities - start', Logger::DEBUG);
+ $condition = ["NOT EXISTS (SELECT `iaid` FROM `item` WHERE `item`.`iaid` = `item-activity`.`id`)"];
+ DBA::delete('item-activity', $condition);
+ Logger::log('Orphaned item activities deleted: ' . DBA::affectedRows(), Logger::DEBUG);
+
+ Logger::log('Deleting orphaned item content - start', Logger::DEBUG);
+ $condition = ["NOT EXISTS (SELECT `icid` FROM `item` WHERE `item`.`icid` = `item-content`.`id`)"];
+ DBA::delete('item-content', $condition);
+ Logger::log('Orphaned item content deleted: ' . DBA::affectedRows(), Logger::DEBUG);
// make this optional as it could have a performance impact on large sites
- if (intval(Config::get('system', 'optimize_items'))) {
- dba::e("OPTIMIZE TABLE `item`");
+ if (intval(DI::config()->get('system', 'optimize_items'))) {
+ DBA::e("OPTIMIZE TABLE `item`");
}
+
+ Logger::log('Delete expired items - done', Logger::DEBUG);
return;
} elseif (intval($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);
+ $user = DBA::selectFirst('user', ['uid', 'username', 'expire'], ['uid' => $param]);
+ if (DBA::isResult($user)) {
+ Logger::log('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'].' ('.$user['username'].') - done ', LOGGER_DEBUG);
+ Logger::log('Expire items for user '.$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, $data);
+ } elseif ($param == 'hook' && !empty($hook_function)) {
+ foreach (Hook::getByName('expire') as $hook) {
+ if ($hook[1] == $hook_function) {
+ Logger::log("Calling expire hook '" . $hook[1] . "'", Logger::DEBUG);
+ Hook::callSingle($a, 'expire', $hook, $data);
}
}
return;
}
- logger('expire: start');
+ Logger::log('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);
+ $r = DBA::p("SELECT `uid`, `username` FROM `user` WHERE `expire` != 0");
+ while ($row = DBA::fetch($r)) {
+ Logger::log('Calling expiry for user '.$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($r);
-
- logger('expire: calling hooks');
+ DBA::close($r);
- 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::log('expire: calling hooks');
+ foreach (Hook::getByName('expire') as $hook) {
+ Logger::log("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');
+ Logger::log('expire: end');
return;
}