ccd423225f
In PHP 8, but not in PHP 7.4, every class with a __toString() function implicitly implements the Stringable interface. Therefore, the behavior of checks like "instanceof Stringable" differs between these PHP versions when such classes are involved. Make every such class implement the interface so that the behavior will be consistent. The PHP 7.4 fallback for the Stringable interface is provided by symfony/polyfill-php80. Change-Id: I3f0330c2555c7d3bf99b654ed3c0b0303e257ea1
74 lines
1.8 KiB
PHP
74 lines
1.8 KiB
PHP
<?php
|
|
/**
|
|
* MediaWiki session ID holder
|
|
*
|
|
* 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.
|
|
* http://www.gnu.org/copyleft/gpl.html
|
|
*
|
|
* @file
|
|
* @ingroup Session
|
|
*/
|
|
|
|
namespace MediaWiki\Session;
|
|
|
|
use Stringable;
|
|
|
|
/**
|
|
* Value object holding the session ID in a manner that can be globally
|
|
* updated.
|
|
*
|
|
* This class exists because we want WebRequest to refer to the session, but it
|
|
* can't hold the Session itself due to issues with circular references and it
|
|
* can't just hold the ID as a string because we need to be able to update the
|
|
* ID when SessionBackend::resetId() is called.
|
|
*
|
|
* @newable
|
|
*
|
|
* @ingroup Session
|
|
* @since 1.27
|
|
*/
|
|
final class SessionId implements Stringable {
|
|
/** @var string */
|
|
private $id;
|
|
|
|
/**
|
|
* @stable to call
|
|
*
|
|
* @param string $id
|
|
*/
|
|
public function __construct( $id ) {
|
|
$this->id = $id;
|
|
}
|
|
|
|
/**
|
|
* @return string
|
|
*/
|
|
public function getId() {
|
|
return $this->id;
|
|
}
|
|
|
|
/**
|
|
* @internal For use by \MediaWiki\Session\SessionManager only
|
|
* @param string $id
|
|
*/
|
|
public function setId( $id ) {
|
|
$this->id = $id;
|
|
}
|
|
|
|
public function __toString() {
|
|
return $this->id;
|
|
}
|
|
|
|
}
|