AcquiaSearchTestSubscriber.php in Acquia Connector 8

Namespace

Drupal\acquia_search_test\EventSubscriber

File

acquia_search/tests/modules/acquia_search_test/src/EventSubscriber/AcquiaSearchTestSubscriber.php

<?php

namespace Drupal\acquia_search_test\EventSubscriber;

use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\HttpKernel\Event\GetResponseEvent;
use Symfony\Component\HttpKernel\KernelEvents;

/**
 * Event Subscriber test for Acquia Search on Solarium.
 */
class AcquiaSearchTestSubscriber implements EventSubscriberInterface {

  /**
   * Injects $_GET parameters from URLs into the some global $_ENV.
   *
   * @param \Symfony\Component\HttpKernel\Event\GetResponseEvent $event
   *   The Event to process.
   */
  public function checkForOverrides(GetResponseEvent $event) {
    if ($event
      ->getRequest()->query
      ->get('env-overrides')) {
      $allowed_keys = [
        'AH_SITE_ENVIRONMENT',
        'AH_SITE_NAME',
        'AH_SITE_GROUP',
        'AH_PRODUCTION',
      ];
      foreach ($allowed_keys as $key) {
        $value = $event
          ->getRequest()->query
          ->get($key);
        if (!empty($value)) {
          \Drupal::messenger()
            ->addMessage('acquia_search_test() module set $_ENV[' . $key . '] to ' . $value);
          $_ENV[$key] = $value;
        }
      }
    }
  }

  /**
   * {@inheritdoc}
   */
  public static function getSubscribedEvents() {

    // Add our event with a high priority (1000) to ensure it runs before
    // the Solr connection is decided on.
    $events[KernelEvents::REQUEST][] = [
      'checkForOverrides',
      1000,
    ];
    return $events;
  }

}

Classes

Name	Description
AcquiaSearchTestSubscriber	Event Subscriber test for Acquia Search on Solarium.