<?php
namespace Illuminate\Session;
use Illuminate\Contracts\Cookie\QueueingFactory as CookieJar;
use Illuminate\Support\InteractsWithTime;
use SessionHandlerInterface;
use Symfony\Component\HttpFoundation\Request;
class CookieSessionHandler implements SessionHandlerInterface
{
use InteractsWithTime;
/**
* The cookie jar instance.
*
* @var \Illuminate\Contracts\Cookie\Factory
*/
protected $cookie;
/**
* The request instance.
*
* @var \Symfony\Component\HttpFoundation\Request
*/
protected $request;
/**
* The number of minutes the session should be valid.
*
* @var int
*/
protected $minutes;
/**
* Indicates whether the session should be expired when the browser closes.
*
* @var bool
*/
protected $expireOnClose;
/**
* Create a new cookie driven handler instance.
*
* @param \Illuminate\Contracts\Cookie\QueueingFactory $cookie
* @param int $minutes
* @param bool $expireOnClose
* @return void
*/
public function __construct(CookieJar $cookie, $minutes, $expireOnClose = false)
{
$this->cookie = $cookie;
$this->minutes = $minutes;
$this->expireOnClose = $expireOnClose;
}
/**
* {@inheritdoc}
*
* @return bool
*/
public function open($savePath, $sessionName): bool
{
return true;
}
/**
* {@inheritdoc}
*
* @return bool
*/
public function close(): bool
{
return true;
}
/**
* {@inheritdoc}
*
* @return string|false
*/
public function read($sessionId): string|false
{
$value = $this->request->cookies->get($sessionId) ?: '';
if (! is_null($decoded = json_decode($value, true)) && is_array($decoded) &&
isset($decoded['expires']) && $this->currentTime() <= $decoded['expires']) {
return $decoded['data'];
}
return '';
}
/**
* {@inheritdoc}
*
* @return bool
*/
public function write($sessionId, $data): bool
{
$this->cookie->queue($sessionId, json_encode([
'data' => $data,
'expires' => $this->availableAt($this->minutes * 60),
]), $this->expireOnClose ? 0 : $this->minutes);
return true;
}
/**
* {@inheritdoc}
*
* @return bool
*/
public function destroy($sessionId): bool
{
$this->cookie->queue($this->cookie->forget($sessionId));
return true;
}
/**
* {@inheritdoc}
*
* @return int
*/
public function gc($lifetime): int
{
return 0;
}
/**
* Set the request instance.
*
* @param \Symfony\Component\HttpFoundation\Request $request
* @return void
*/
public function setRequest(Request $request)
{
$this->request = $request;
}
}