120 lines
3.2 KiB
PHP
120 lines
3.2 KiB
PHP
<?php
|
|
|
|
/**
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; under version 2
|
|
* of the License (non-upgradable).
|
|
*
|
|
* 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 General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*
|
|
* Copyright (c) 2021 (original work) Open Assessment Technologies SA;
|
|
*/
|
|
|
|
declare(strict_types=1);
|
|
|
|
namespace oat\taoTaskQueue\model\Repository;
|
|
|
|
use DateTimeImmutable;
|
|
use DateTimeZone;
|
|
use Doctrine\Common\Cache\Psr6\InvalidArgument;
|
|
use oat\tao\model\taskQueue\TaskLog;
|
|
|
|
class StuckTaskQuery
|
|
{
|
|
private const ALLOWED_STATUSES = [
|
|
TaskLog::STATUS_ENQUEUED,
|
|
];
|
|
|
|
/** @var string */
|
|
private $queryName;
|
|
|
|
/** @var array */
|
|
private $whitelist;
|
|
|
|
/** @var int */
|
|
private $age;
|
|
|
|
/** @var DateTimeImmutable */
|
|
private $ageDateTime;
|
|
|
|
/** @var array */
|
|
private $statuses;
|
|
|
|
public function __construct(string $queryName, array $whitelist, array $statuses, int $age)
|
|
{
|
|
array_walk(
|
|
$whitelist,
|
|
function (&$value) {
|
|
$value = trim($value);
|
|
}
|
|
);
|
|
|
|
$whitelist = array_filter($whitelist);
|
|
|
|
if (empty($whitelist)) {
|
|
throw new InvalidArgument('Stuck tasks names white list cannot be empty');
|
|
}
|
|
|
|
if (count(array_intersect($statuses, self::ALLOWED_STATUSES)) !== count($statuses)) {
|
|
throw new InvalidArgument(
|
|
sprintf(
|
|
'Only allowed statuses "%s" for stuck tasks. Provided: "%s"',
|
|
implode(',', self::ALLOWED_STATUSES),
|
|
implode(',', $statuses)
|
|
)
|
|
);
|
|
}
|
|
|
|
$this->queryName = $queryName;
|
|
$this->whitelist = $whitelist;
|
|
$this->age = max($age, StuckTaskRepository::MIN_AGE);
|
|
$this->statuses = $statuses;
|
|
|
|
/**
|
|
* Simulating approach provided at common_persistence_sql_Platform::getNowExpression()
|
|
* This is how we create new taskLogs in the system.
|
|
*
|
|
* @TODO Refactor this when we will have support for other Queue and TaskLog broker
|
|
*
|
|
* Task: https://oat-sa.atlassian.net/browse/ADF-556
|
|
*/
|
|
$this->ageDateTime = new DateTimeImmutable(
|
|
sprintf('now -%s seconds', $this->age),
|
|
new DateTimeZone('UTC')
|
|
);
|
|
}
|
|
|
|
public function getQueryName(): string
|
|
{
|
|
return $this->queryName;
|
|
}
|
|
|
|
public function getWhitelist(): array
|
|
{
|
|
return $this->whitelist;
|
|
}
|
|
|
|
public function getStatuses(): array
|
|
{
|
|
return $this->statuses;
|
|
}
|
|
|
|
public function getAge()
|
|
{
|
|
return $this->age;
|
|
}
|
|
|
|
public function getAgeDateTime(): DateTimeImmutable
|
|
{
|
|
return $this->ageDateTime;
|
|
}
|
|
}
|