annotate core/modules/system/src/Access/DbUpdateAccessCheck.php @ 19:fa3358dc1485 tip

Add ndrum files
author Chris Cannam
date Wed, 28 Aug 2019 13:14:47 +0100
parents 4c8ae668cc8c
children
rev   line source
Chris@0 1 <?php
Chris@0 2
Chris@0 3 namespace Drupal\system\Access;
Chris@0 4
Chris@0 5 use Drupal\Core\Routing\Access\AccessInterface;
Chris@0 6 use Drupal\Core\Access\AccessResult;
Chris@0 7 use Drupal\Core\Session\AccountInterface;
Chris@0 8 use Drupal\Core\Site\Settings;
Chris@0 9
Chris@0 10 /**
Chris@0 11 * Access check for database update routes.
Chris@0 12 */
Chris@0 13 class DbUpdateAccessCheck implements AccessInterface {
Chris@0 14
Chris@0 15 /**
Chris@0 16 * Checks access for update routes.
Chris@0 17 *
Chris@0 18 * @param \Drupal\Core\Session\AccountInterface $account
Chris@0 19 * The currently logged in account.
Chris@0 20 *
Chris@0 21 * @return string
Chris@0 22 * A \Drupal\Core\Access\AccessInterface constant value.
Chris@0 23 */
Chris@0 24 public function access(AccountInterface $account) {
Chris@0 25 // Allow the global variable in settings.php to override the access check.
Chris@0 26 if (Settings::get('update_free_access')) {
Chris@0 27 return AccessResult::allowed()->setCacheMaxAge(0);
Chris@0 28 }
Chris@0 29
Chris@0 30 if ($account->hasPermission('administer software updates')) {
Chris@0 31 return AccessResult::allowed()->cachePerPermissions();
Chris@0 32 }
Chris@0 33 else {
Chris@0 34 return AccessResult::forbidden()->cachePerPermissions();
Chris@0 35 }
Chris@0 36 }
Chris@0 37
Chris@0 38 }