Viewing file:  MockArraySessionStorage.php (4.35 KB) -rw-r--r--
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\HttpFoundation\Session\Storage;
use Symfony\Component\HttpFoundation\Session\SessionBagInterface;
/**
* MockArraySessionStorage mocks the session for unit tests.
*
* No PHP session is actually started since a session can be initialized
* and shutdown only once per PHP execution cycle.
*
* When doing functional testing, you should use MockFileSessionStorage instead.
*
* @author Fabien Potencier <fabien@symfony.com>
* @author Bulat Shakirzyanov <mallluhuct@gmail.com>
* @author Drak <drak@zikula.org>
*/
class MockArraySessionStorage implements SessionStorageInterface
{
protected string $id = '';
protected bool $started = false;
protected bool $closed = false;
protected array $data = [];
protected MetadataBag $metadataBag;
/**
* @var SessionBagInterface[]
*/
protected array $bags = [];
public function __construct(
protected string $name = 'MOCKSESSID',
?MetadataBag $metaBag = null,
) {
$this->setMetadataBag($metaBag);
}
public function setSessionData(array $array): void
{
$this->data = $array;
}
public function start(): bool
{
if ($this->started) {
return true;
}
if (!$this->id) {
$this->id = $this->generateId();
}
$this->loadSession();
return true;
}
public function regenerate(bool $destroy = false, ?int $lifetime = null): bool
{
if (!$this->started) {
$this->start();
}
$this->metadataBag->stampNew($lifetime);
$this->id = $this->generateId();
return true;
}
public function getId(): string
{
return $this->id;
}
public function setId(string $id): void
{
if ($this->started) {
throw new \LogicException('Cannot set session ID after the session has started.');
}
$this->id = $id;
}
public function getName(): string
{
return $this->name;
}
public function setName(string $name): void
{
$this->name = $name;
}
public function save(): void
{
if (!$this->started || $this->closed) {
throw new \RuntimeException('Trying to save a session that was not started yet or was already closed.');
}
// nothing to do since we don't persist the session data
$this->closed = false;
$this->started = false;
}
public function clear(): void
{
// clear out the bags
foreach ($this->bags as $bag) {
$bag->clear();
}
// clear out the session
$this->data = [];
// reconnect the bags to the session
$this->loadSession();
}
public function registerBag(SessionBagInterface $bag): void
{
$this->bags[$bag->getName()] = $bag;
}
public function getBag(string $name): SessionBagInterface
{
if (!isset($this->bags[$name])) {
throw new \InvalidArgumentException(\sprintf('The SessionBagInterface "%s" is not registered.', $name));
}
if (!$this->started) {
$this->start();
}
return $this->bags[$name];
}
public function isStarted(): bool
{
return $this->started;
}
public function setMetadataBag(?MetadataBag $bag): void
{
$this->metadataBag = $bag ?? new MetadataBag();
}
/**
* Gets the MetadataBag.
*/
public function getMetadataBag(): MetadataBag
{
return $this->metadataBag;
}
/**
* Generates a session ID.
*
* This doesn't need to be particularly cryptographically secure since this is just
* a mock.
*/
protected function generateId(): string
{
return bin2hex(random_bytes(16));
}
protected function loadSession(): void
{
$bags = array_merge($this->bags, [$this->metadataBag]);
foreach ($bags as $bag) {
$key = $bag->getStorageKey();
$this->data[$key] ??= [];
$bag->initialize($this->data[$key]);
}
$this->started = true;
$this->closed = false;
}
}
|