class CookieMonster in Bakery Single Sign-On System 8.2
C is for cookie, its good enough for me.
Cookie monster monitors the cookie jar for cookies baked by the kitchen and tosses them out to the browser.
Hierarchy
- class \Drupal\bakery\EventSubscriber\CookieMonster implements \Symfony\Component\EventDispatcher\EventSubscriberInterface
Expanded class hierarchy of CookieMonster
1 file declares its use of CookieMonster
- CookieMonsterTest.php in tests/
src/ Unit/ EventSubscriber/ CookieMonsterTest.php
1 string reference to 'CookieMonster'
1 service uses CookieMonster
File
- src/
EventSubscriber/ CookieMonster.php, line 19
Namespace
Drupal\bakery\EventSubscriberView source
class CookieMonster implements EventSubscriberInterface {
/**
* Time services.
*
* @var \Drupal\Component\Datetime\TimeInterface
*/
protected $time;
/**
* Bakery settings.
*
* @var \Drupal\Core\Config\ImmutableConfig
*/
protected $config;
/**
* Local storage for collecting cookie changes.
*
* @var \Symfony\Component\HttpFoundation\ParameterBag
*/
protected $cookieJar;
/**
* Cookie lifetime.
*
* @var int
*/
private $freshness;
/**
* Cookie domain.
*
* @var string
*/
private $domain;
/**
* Use secure cookies?
*
* @var bool
*/
private $secure;
public function __construct(TimeInterface $time, ConfigFactoryInterface $config_factory, ParameterBag $cookie_jar) {
$this->time = $time;
$this->config = $config_factory
->get('bakery.settings');
$this->cookieJar = $cookie_jar;
$this->domain = $this->config
->get('bakery_domain');
$this->freshness = (int) $this->config
->get('bakery_freshness');
$this->secure = !empty(ini_get('session.cookie_secure'));
}
/**
* Adds a query parameter to check successful log in redirect URL.
*
* @param \Symfony\Component\HttpKernel\Event\ResponseEvent $event
* The Event to process.
*/
public function meWantCookie(ResponseEvent $event) {
$response = $event
->getResponse();
$this->cookieJar
->all();
if ($this->cookieJar
->count()) {
foreach ($this->cookieJar
->all() as $name => $cookie) {
if (empty($cookie)) {
$response->headers
->clearCookie($name, '/', '', $this->secure);
$response->headers
->clearCookie($name, '/', $this->domain, $this->secure);
}
else {
$response->headers
->setCookie(Cookie::create($name, $cookie, $this->time
->getRequestTime() + $this->freshness, '/', $this->domain, $this->secure));
}
}
}
}
/**
* Registers the methods in this class that should be listeners.
*
* @return array
* An array of event listener definitions.
*/
public static function getSubscribedEvents() {
$events[KernelEvents::RESPONSE][] = [
'meWantCookie',
-1000,
];
return $events;
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
CookieMonster:: |
protected | property | Bakery settings. | |
CookieMonster:: |
protected | property | Local storage for collecting cookie changes. | |
CookieMonster:: |
private | property | Cookie domain. | |
CookieMonster:: |
private | property | Cookie lifetime. | |
CookieMonster:: |
private | property | Use secure cookies? | |
CookieMonster:: |
protected | property | Time services. | |
CookieMonster:: |
public static | function | Registers the methods in this class that should be listeners. | |
CookieMonster:: |
public | function | Adds a query parameter to check successful log in redirect URL. | |
CookieMonster:: |
public | function |