You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
111 lines
2.0 KiB
111 lines
2.0 KiB
<?php declare(strict_types = 0);
|
|
/*
|
|
** Zabbix
|
|
** Copyright (C) 2001-2023 Zabbix SIA
|
|
**
|
|
** 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; either version 2 of the License, or
|
|
** (at your option) any later version.
|
|
**
|
|
** 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.
|
|
**/
|
|
|
|
|
|
/**
|
|
* Session helper.
|
|
*/
|
|
class CSessionHelper {
|
|
|
|
/**
|
|
* Clear session data.
|
|
*
|
|
* @static
|
|
*
|
|
* @return boolean
|
|
*/
|
|
public static function clear(): bool {
|
|
return session_destroy();
|
|
}
|
|
|
|
/**
|
|
* Check has this key in session.
|
|
*
|
|
* @static
|
|
*
|
|
* @param string $key
|
|
*
|
|
* @return boolean
|
|
*/
|
|
public static function has(string $key): bool {
|
|
return array_key_exists($key, $_SESSION);
|
|
}
|
|
|
|
/**
|
|
* Get session data.
|
|
*
|
|
* @static
|
|
*
|
|
* @param string $key
|
|
*
|
|
* @return mixed
|
|
*/
|
|
public static function get(string $key) {
|
|
return self::has($key) ? $_SESSION[$key] : null;
|
|
}
|
|
|
|
/**
|
|
* Add to session.
|
|
*
|
|
* @static
|
|
*
|
|
* @param string $key
|
|
* @param mixed $value
|
|
*/
|
|
public static function set(string $key, $value): void {
|
|
$_SESSION[$key] = $value;
|
|
}
|
|
|
|
/**
|
|
* Delete from session.
|
|
*
|
|
* @static
|
|
*
|
|
* @param array $keys
|
|
*/
|
|
public static function unset(array $keys): void {
|
|
foreach ($keys as $key) {
|
|
unset($_SESSION[$key]);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Get session id.
|
|
*
|
|
* @static
|
|
*
|
|
* @return string
|
|
*/
|
|
public static function getId(): string {
|
|
return session_id();
|
|
}
|
|
|
|
/**
|
|
* Get all session data.
|
|
*
|
|
* @static
|
|
*
|
|
* @return array
|
|
*/
|
|
public static function getAll(): array {
|
|
return $_SESSION;
|
|
}
|
|
}
|