friendica/src/Worker/Cron.php

184 lines
5.3 KiB
PHP

<?php
/**
* @copyright Copyright (C) 2010-2023, the Friendica project
*
* @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\Hook;
use Friendica\Core\Logger;
use Friendica\Core\Worker;
use Friendica\Database\DBA;
use Friendica\DI;
use Friendica\Model\Tag;
use Friendica\Protocol\ActivityPub\Queue;
use Friendica\Protocol\Relay;
use Friendica\Util\DateTimeFormat;
class Cron
{
public static function execute()
{
$a = DI::app();
$last = DI::keyValue()->get('last_cron');
$poll_interval = intval(DI::config()->get('system', 'cron_interval'));
if ($last) {
$next = $last + ($poll_interval * 60);
if ($next > time()) {
Logger::notice('cron interval not reached');
return;
}
}
Logger::notice('start');
// Ensure to have a .htaccess file.
// this is a precaution for systems that update automatically
$basepath = $a->getBasePath();
if (!file_exists($basepath . '/.htaccess') && is_writable($basepath)) {
copy($basepath . '/.htaccess-dist', $basepath . '/.htaccess');
}
if (DI::config()->get('system', 'delete_sleeping_processes')) {
self::deleteSleepingProcesses();
}
// Fork the cron jobs in separate parts to avoid problems when one of them is crashing
Hook::fork(Worker::PRIORITY_MEDIUM, 'cron');
// Poll contacts
Worker::add(Worker::PRIORITY_MEDIUM, 'PollContacts');
// Update contact information
Worker::add(Worker::PRIORITY_LOW, 'UpdateContacts');
// Update server information
Worker::add(Worker::PRIORITY_LOW, 'UpdateGServers');
// run the process to update server directories in the background
if (DI::config()->get('system', 'poco_discovery')) {
Worker::add(Worker::PRIORITY_LOW, 'UpdateServerDirectories');
}
// Expire and remove user entries
Worker::add(Worker::PRIORITY_MEDIUM, 'ExpireAndRemoveUsers');
// Call possible post update functions
Worker::add(Worker::PRIORITY_LOW, 'PostUpdate');
// Hourly cron calls
if ((DI::keyValue()->get('last_cron_hourly') ?? 0) + 3600 < time()) {
// Update trending tags cache for the community page
Tag::setLocalTrendingHashtags(24, 20);
Tag::setGlobalTrendingHashtags(24, 20);
// Remove old pending posts from the queue
Queue::clear();
// Process all unprocessed entries
Queue::processAll();
// Search for new contacts in the directory
if (DI::config()->get('system', 'synchronize_directory')) {
Worker::add(Worker::PRIORITY_LOW, 'PullDirectory');
}
// Clear cache entries
Worker::add(Worker::PRIORITY_LOW, 'ClearCache');
// Update interaction scores
Worker::add(Worker::PRIORITY_LOW, 'UpdateScores');
DI::keyValue()->set('last_cron_hourly', time());
}
// Daily maintenance cron calls
if (Worker::isInMaintenanceWindow(true)) {
Worker::add(Worker::PRIORITY_LOW, 'UpdateContactBirthdays');
Worker::add(Worker::PRIORITY_LOW, 'UpdatePhotoAlbums');
Worker::add(Worker::PRIORITY_LOW, 'ExpirePosts');
Worker::add(Worker::PRIORITY_LOW, 'ExpireActivities');
Worker::add(Worker::PRIORITY_LOW, 'RemoveUnusedTags');
Worker::add(Worker::PRIORITY_LOW, 'RemoveUnusedContacts');
Worker::add(Worker::PRIORITY_LOW, 'RemoveUnusedAvatars');
// check upstream version?
Worker::add(Worker::PRIORITY_LOW, 'CheckVersion');
Worker::add(Worker::PRIORITY_LOW, 'CheckDeletedContacts');
Worker::add(Worker::PRIORITY_LOW, 'UpdateAllSuggestions');
if (DI::config()->get('system', 'optimize_tables')) {
Worker::add(Worker::PRIORITY_LOW, 'OptimizeTables');
}
$users = DBA::select('owner-view', ['uid'], ["`homepage_verified` OR (`last-activity` > ? AND `homepage` != ?)", DateTimeFormat::utc('now - 7 days', 'Y-m-d'), '']);
while ($user = DBA::fetch($users)) {
Worker::add(Worker::PRIORITY_LOW, 'CheckRelMeProfileLink', $user['uid']);
}
DBA::close($users);
// Update contact relations for our users
$users = DBA::select('user', ['uid'], ["`verified` AND NOT `blocked` AND NOT `account_removed` AND NOT `account_expired` AND `uid` > ?", 0]);
while ($user = DBA::fetch($users)) {
Worker::add(Worker::PRIORITY_LOW, 'ContactDiscoveryForUser', $user['uid']);
}
DBA::close($users);
// Resubscribe to relay servers
Relay::reSubscribe();
// Update "blocked" status of servers
Worker::add(Worker::PRIORITY_LOW, 'UpdateBlockedServers');
Addon::reload();
DI::keyValue()->set('last_cron_daily', time());
}
Logger::notice('end');
DI::keyValue()->set('last_cron', time());
}
/**
* Kill sleeping database processes
*
* @return void
*/
private static function deleteSleepingProcesses()
{
Logger::info('Looking for sleeping processes');
DBA::deleteSleepingProcesses();
}
}