3 * @copyright Copyright (C) 2020, Friendica
5 * @license GNU AGPL version 3 or any later version
7 * This program is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU Affero General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU Affero General Public License for more details.
17 * You should have received a copy of the GNU Affero General Public License
18 * along with this program. If not, see <https://www.gnu.org/licenses/>.
22 namespace Friendica\Worker;
24 use Friendica\Core\Hook;
25 use Friendica\Core\Logger;
26 use Friendica\Core\Worker;
31 public static function execute()
35 $last = DI::config()->get('system', 'last_cron');
37 $poll_interval = intval(DI::config()->get('system', 'cron_interval'));
40 $next = $last + ($poll_interval * 60);
42 Logger::notice('cron intervall not reached');
47 Logger::notice('start');
49 // Ensure to have a .htaccess file.
50 // this is a precaution for systems that update automatically
51 $basepath = $a->getBasePath();
52 if (!file_exists($basepath . '/.htaccess') && is_writable($basepath)) {
53 copy($basepath . '/.htaccess-dist', $basepath . '/.htaccess');
56 // Fork the cron jobs in separate parts to avoid problems when one of them is crashing
57 Hook::fork($a->queue['priority'], 'cron');
60 Worker::add(PRIORITY_MEDIUM, 'PollContacts');
62 // Update contact information
63 Worker::add(PRIORITY_LOW, 'UpdatePublicContacts');
65 // run the process to update server directories in the background
66 Worker::add(PRIORITY_LOW, 'UpdateServerDirectories');
68 // Expire and remove user entries
69 Worker::add(PRIORITY_MEDIUM, 'ExpireAndRemoveUsers');
71 // Call possible post update functions
72 Worker::add(PRIORITY_LOW, 'PostUpdate');
74 // Repair entries in the database
75 Worker::add(PRIORITY_LOW, 'RepairDatabase');
78 if (DI::config()->get('system', 'last_cron_hourly', 0) + 3600 < time()) {
80 // Search for new contacts in the directory
81 if (DI::config()->get('system', 'synchronize_directory')) {
82 Worker::add(PRIORITY_LOW, 'PullDirectory');
85 // Delete all done workerqueue entries
86 Worker::add(PRIORITY_LOW, 'CleanWorkerQueue');
88 // Clear cache entries
89 Worker::add(PRIORITY_LOW, 'ClearCache');
91 DI::config()->set('system', 'last_cron_hourly', time());
95 if (DI::config()->get('system', 'last_cron_daily', 0) + 86400 < time()) {
97 Worker::add(PRIORITY_LOW, 'UpdateContactBirthdays');
99 Worker::add(PRIORITY_LOW, 'UpdatePhotoAlbums');
101 // update nodeinfo data
102 Worker::add(PRIORITY_LOW, 'NodeInfo');
104 Worker::add(PRIORITY_LOW, 'UpdateGServers');
106 Worker::add(PRIORITY_LOW, 'Expire');
108 Worker::add(PRIORITY_MEDIUM, 'DBClean');
110 Worker::add(PRIORITY_LOW, 'ExpireConversations');
112 Worker::add(PRIORITY_LOW, 'CleanItemUri');
114 // check upstream version?
115 Worker::add(PRIORITY_LOW, 'CheckVersion');
117 Worker::add(PRIORITY_LOW, 'CheckDeletedContacts');
119 if (DI::config()->get('system', 'optimize_tables')) {
120 Worker::add(PRIORITY_LOW, 'OptimizeTables');
123 DI::config()->set('system', 'last_cron_daily', time());
126 Logger::notice('end');
128 DI::config()->set('system', 'last_cron', time());