63 lines
1.4 KiB
PHP
63 lines
1.4 KiB
PHP
<?php
|
|
/**
|
|
* @file mod/worker.php
|
|
* @brief Module for running the worker as frontend process
|
|
*/
|
|
|
|
use Friendica\Core\Config;
|
|
use Friendica\Core\Logger;
|
|
use Friendica\Core\Worker;
|
|
use Friendica\Database\DBA;
|
|
use Friendica\Util\DateTimeFormat;
|
|
|
|
function worker_init()
|
|
{
|
|
|
|
if (!Config::get("system", "frontend_worker")) {
|
|
return;
|
|
}
|
|
|
|
// We don't need the following lines if we can execute background jobs.
|
|
// So we just wake up the worker if it sleeps.
|
|
if (function_exists("proc_open")) {
|
|
Worker::executeIfIdle();
|
|
return;
|
|
}
|
|
|
|
Worker::clearProcesses();
|
|
|
|
$workers = q("SELECT COUNT(*) AS `processes` FROM `process` WHERE `command` = 'worker.php'");
|
|
|
|
if ($workers[0]["processes"] > Config::get("system", "worker_queues", 4)) {
|
|
return;
|
|
}
|
|
|
|
Worker::startProcess();
|
|
|
|
Logger::log("Front end worker started: ".getmypid());
|
|
|
|
Worker::callWorker();
|
|
|
|
if ($r = Worker::workerProcess()) {
|
|
// On most configurations this parameter wouldn't have any effect.
|
|
// But since it doesn't destroy anything, we just try to get more execution time in any way.
|
|
set_time_limit(0);
|
|
|
|
$fields = ['executed' => DateTimeFormat::utcNow(), 'pid' => getmypid(), 'done' => false];
|
|
$condition = ['id' => $r[0]["id"], 'pid' => 0];
|
|
if (DBA::update('workerqueue', $fields, $condition)) {
|
|
Worker::execute($r[0]);
|
|
}
|
|
}
|
|
|
|
Worker::callWorker();
|
|
|
|
Worker::unclaimProcess();
|
|
|
|
Worker::endProcess();
|
|
|
|
Logger::log("Front end worker ended: ".getmypid());
|
|
|
|
exit();
|
|
}
|