session_exists_cache_context_test.module
Same filename in other branches
- 9 core/modules/system/tests/modules/session_exists_cache_context_test/session_exists_cache_context_test.module
- 8.9.x core/modules/system/tests/modules/session_exists_cache_context_test/session_exists_cache_context_test.module
- 10 core/modules/system/tests/modules/session_exists_cache_context_test/session_exists_cache_context_test.module
Test module.
File
-
core/
modules/ system/ tests/ modules/ session_exists_cache_context_test/ session_exists_cache_context_test.module
View source
<?php
/**
* @file
* Test module.
*/
/**
* Implements hook_page_top().
*/
function session_exists_cache_context_test_page_top(array &$page_top) {
// Ensure this hook is invoked on every page load.
$page_top['#cache']['max-age'] = 0;
$request = \Drupal::request();
$session_exists = \Drupal::service('session_configuration')->hasSession($request);
$page_top['session_exists_cache_context_test'] = [
'label' => [
'#markup' => '<p>' . ($session_exists ? 'Session exists!' : 'Session does not exist!') . '</p>',
],
'cache_context_value' => [
'#markup' => '<code>[session.exists]=' . \Drupal::service('cache_context.session.exists')->getContext() . '</code>',
],
];
$request = \Drupal::request();
if ($request->query
->get('trigger_session')) {
$request->getSession()
->set('session_exists_cache_context_test', TRUE);
}
}
Functions
Title | Deprecated | Summary |
---|---|---|
session_exists_cache_context_test_page_top | Implements hook_page_top(). |
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