function CookiesCacheContext::getContext
Same name in other branches
- 9 core/lib/Drupal/Core/Cache/Context/CookiesCacheContext.php \Drupal\Core\Cache\Context\CookiesCacheContext::getContext()
- 8.9.x core/lib/Drupal/Core/Cache/Context/CookiesCacheContext.php \Drupal\Core\Cache\Context\CookiesCacheContext::getContext()
- 11.x core/lib/Drupal/Core/Cache/Context/CookiesCacheContext.php \Drupal\Core\Cache\Context\CookiesCacheContext::getContext()
Overrides CalculatedCacheContextInterface::getContext
File
-
core/
lib/ Drupal/ Core/ Cache/ Context/ CookiesCacheContext.php, line 26
Class
- CookiesCacheContext
- Defines the CookiesCacheContext service, for "per cookie" caching.
Namespace
Drupal\Core\Cache\ContextCode
public function getContext($cookie = NULL) {
if ($cookie === NULL) {
$cookies = $this->requestStack
->getCurrentRequest()->cookies
->all();
// Sort the cookies by names, to always set the same context if the cookies
// are the same but in a different order.
ksort($cookies);
// Use http_build_query() to get a short string from the cookies array.
return http_build_query($cookies);
}
else {
return $this->requestStack
->getCurrentRequest()->cookies
->get($cookie);
}
}
Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.