class PageCacheAcceptHeaderController
Same name in other branches
- 9 core/modules/system/tests/modules/system_test/src/Controller/PageCacheAcceptHeaderController.php \Drupal\system_test\Controller\PageCacheAcceptHeaderController
- 8.9.x core/modules/system/tests/modules/system_test/src/Controller/PageCacheAcceptHeaderController.php \Drupal\system_test\Controller\PageCacheAcceptHeaderController
- 11.x core/modules/system/tests/modules/system_test/src/Controller/PageCacheAcceptHeaderController.php \Drupal\system_test\Controller\PageCacheAcceptHeaderController
Defines a controller to respond the page cache accept header test.
Hierarchy
- class \Drupal\system_test\Controller\PageCacheAcceptHeaderController
Expanded class hierarchy of PageCacheAcceptHeaderController
File
-
core/
modules/ system/ tests/ modules/ system_test/ src/ Controller/ PageCacheAcceptHeaderController.php, line 14
Namespace
Drupal\system_test\ControllerView source
class PageCacheAcceptHeaderController {
/**
* Processes a request that will vary with Accept header.
*
* @param \Symfony\Component\HttpFoundation\Request $request
* The current request object.
*
* @return mixed
*/
public function content(Request $request) {
if ($request->getRequestFormat() === 'json' && $request->query
->get('_wrapper_format') === 'drupal_ajax') {
$response = new CacheableAjaxResponse([
'content' => 'oh hai this is ajax',
]);
}
elseif ($request->getRequestFormat() === 'json') {
$response = new CacheableJsonResponse([
'content' => 'oh hai this is json',
]);
}
else {
$response = new CacheableResponse("<p>oh hai this is html.</p>");
}
$response->addCacheableDependency((new CacheableMetadata())->addCacheContexts([
'url.query_args:_wrapper_format',
]));
return $response;
}
}
Members
Title Sort descending | Modifiers | Object type | Summary |
---|---|---|---|
PageCacheAcceptHeaderController::content | public | function | Processes a request that will vary with Accept header. |
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