80 lines
2.4 KiB
PHP
80 lines
2.4 KiB
PHP
<?php
|
|
|
|
declare(strict_types=1);
|
|
|
|
/**
|
|
* SPDX-FileCopyrightText: 2016 F7cloud GmbH and F7cloud contributors
|
|
* SPDX-License-Identifier: AGPL-3.0-or-later
|
|
*/
|
|
|
|
|
|
namespace OCA\ServerInfo;
|
|
|
|
use OCP\AppFramework\Utility\ITimeFactory;
|
|
use OCP\DB\QueryBuilder\IQueryBuilder;
|
|
use OCP\IDBConnection;
|
|
|
|
/**
|
|
* Class SessionStatistics
|
|
*
|
|
* get active users
|
|
*
|
|
* @group DB
|
|
* @package OCA\ServerInfo
|
|
*/
|
|
class SessionStatistics {
|
|
private const OFFSET_5MIN = 300;
|
|
private const OFFSET_1HOUR = 3600;
|
|
private const OFFSET_1DAY = 86400;
|
|
private const OFFSET_7DAYS = 604800;
|
|
private const OFFSET_1MONTH = 2592000;
|
|
private const OFFSET_3MONTHS = 7776000;
|
|
private const OFFSET_6MONTHS = 15552000;
|
|
private const OFFSET_1YEAR = 31536000;
|
|
|
|
private IDBConnection $connection;
|
|
private ITimeFactory $timeFactory;
|
|
|
|
public function __construct(IDBConnection $connection, ITimeFactory $timeFactory) {
|
|
$this->connection = $connection;
|
|
$this->timeFactory = $timeFactory;
|
|
}
|
|
|
|
public function getSessionStatistics(): array {
|
|
return [
|
|
'last5minutes' => $this->getNumberOfActiveUsers(self::OFFSET_5MIN),
|
|
'last1hour' => $this->getNumberOfActiveUsers(self::OFFSET_1HOUR),
|
|
'last24hours' => $this->getNumberOfActiveUsers(self::OFFSET_1DAY),
|
|
'last7days' => $this->getNumberOfActiveUsers(self::OFFSET_7DAYS),
|
|
'last1month' => $this->getNumberOfActiveUsers(self::OFFSET_1MONTH),
|
|
'last3months' => $this->getNumberOfActiveUsers(self::OFFSET_3MONTHS),
|
|
'last6months' => $this->getNumberOfActiveUsers(self::OFFSET_6MONTHS),
|
|
'lastyear' => $this->getNumberOfActiveUsers(self::OFFSET_1YEAR),
|
|
];
|
|
}
|
|
|
|
/**
|
|
* get number of active user in a given time span
|
|
*
|
|
* @param int $offset seconds
|
|
*/
|
|
private function getNumberOfActiveUsers(int $offset): int {
|
|
$queryBuilder = $this->connection->getQueryBuilder();
|
|
$queryBuilder->select($queryBuilder->func()->count('userid'))
|
|
->from('preferences')
|
|
->where($queryBuilder->expr()->eq('appid', $queryBuilder->createNamedParameter('login')))
|
|
->andWhere($queryBuilder->expr()->eq('configkey', $queryBuilder->createNamedParameter('lastLogin')))
|
|
->andwhere($queryBuilder->expr()->gte(
|
|
$queryBuilder->expr()->castColumn('configvalue', IQueryBuilder::PARAM_INT),
|
|
$queryBuilder->createNamedParameter($this->timeFactory->getTime() - $offset, IQueryBuilder::PARAM_INT),
|
|
IQueryBuilder::PARAM_INT,
|
|
));
|
|
|
|
$result = $queryBuilder->executeQuery();
|
|
$activeUsers = (int)$result->fetchOne();
|
|
$result->closeCursor();
|
|
|
|
return $activeUsers;
|
|
}
|
|
}
|