EnvironmentSubscriber.php in Environment 8

Namespace

Drupal\environment\EventSubscriber

File

src/EventSubscriber/EnvironmentSubscriber.php

<?php

namespace Drupal\environment\EventSubscriber;

use Symfony\Component\HttpKernel\KernelEvents;
use Symfony\Component\HttpKernel\Event\GetResponseEvent;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
class EnvironmentSubscriber implements EventSubscriberInterface {
  public function checkForEnvironmentSwitch(GetResponseEvent $event) {
    $env_req_override = \Drupal::config('environment.settings')
      ->get('environment_require_override');
    if ($env_req_override) {
      $env_override = \Drupal::config('environment.settings')
        ->get('environment_override');
      if (!empty($env_override)) {
        $current_env = environment_current(FALSE);
        if ($current_env != $env_override) {
          environment_switch($env_override, TRUE);
        }
      }
    }
  }

  /**
   * {@inheritdoc}
   */
  static function getSubscribedEvents() {
    $events[KernelEvents::REQUEST][] = array(
      'checkForEnvironmentSwitch',
    );
    return $events;
  }

}

Classes

Name	Description
EnvironmentSubscriber