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FinishResponseSubscriber::setCacheControlNoCache

protected FinishResponseSubscriber::setCacheControlNoCache(Response $response)

Disable caching in the browser and for HTTP/1.1 proxies and clients.

Parameters

\Symfony\Component\HttpFoundation\Response $response: A response object.

File

core/lib/Drupal/Core/EventSubscriber/FinishResponseSubscriber.php, line 260

Class

FinishResponseSubscriber: Response subscriber to handle finished responses.

Namespace

Drupal\Core\EventSubscriber

Code

protected function setCacheControlNoCache(Response $response) {
  $response->headers->set('Cache-Control', 'no-cache, must-revalidate');
}

Links:

https://api.drupal.org/api/drupal/core%21lib%21Drupal%21Core%21EventSubscriber%21FinishResponseSubscriber.php/function/FinishResponseSubscriber%3A%3AsetCacheControlNoCache/8.2.x

doc_Drupal

2025-01-10 15:47:30

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