src/Worker/CleanWorkerQueue.php

   1 <?php
   2 /**
   3  * @copyright Copyright (C) 2010-2021, the Friendica project
   4  *
   5  * @license GNU AGPL version 3 or any later version
   6  *
   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.
  11  *
  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.
  16  *
  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/>.
  19  *
  20  */
  21
  22 namespace Friendica\Worker;
  23
  24 use Friendica\Core\Worker;
  25 use Friendica\Database\DBA;
  26 use Friendica\DI;
  27
  28 /**
  29  * Delete all done workerqueue entries
  30  */
  31 class CleanWorkerQueue
  32 {
  33         public static function execute()
  34         {
  35                 DBA::delete('workerqueue', ['`done` AND `executed` < UTC_TIMESTAMP() - INTERVAL 1 HOUR']);
  36
  37                 // Optimizing this table only last seconds
  38                 if (DI::config()->get('system', 'optimize_tables')) {
  39                         // We are acquiring the two locks from the worker to avoid locking problems
  40                         if (DI::lock()->acquire(Worker::LOCK_PROCESS, 10)) {
  41                                 if (DI::lock()->acquire(Worker::LOCK_WORKER, 10)) {
  42                                         DBA::e("OPTIMIZE TABLE `workerqueue`");
  43                                         DBA::e("OPTIMIZE TABLE `process`");
  44                                         DI::lock()->release(Worker::LOCK_WORKER);
  45                                 }
  46                                 DI::lock()->release(Worker::LOCK_PROCESS);
  47                         }
  48                 }
  49         }
  50 }