vendor/roothirsch/core-bundle/EventSubscriber/FeatureSubscriber.php line 36

Open in your IDE?
  1. <?php
  3. namespace Roothirsch\CoreBundle\EventSubscriber;
  5. use ApiPlatform\Core\EventListener\EventPriorities;
  6. use Flagception\Manager\FeatureManagerInterface;
  7. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  8. use Symfony\Component\HttpKernel\KernelEvents;
  9. use Symfony\Component\Yaml\Yaml;
  11. final class FeatureSubscriber implements EventSubscriberInterface
  12. {
  13. /**
  14. * @var FeatureManagerInterface
  15. */
  16. private $featureManager;
  18. /**
  19. * @var string
  20. */
  21. private $configDir;
  23. public function __construct(FeatureManagerInterface $featureManager, $configDir)
  24. {
  25. $this->featureManager = $featureManager;
  26. $this->configDir = $configDir;
  27. }
  29. public static function getSubscribedEvents()
  30. {
  31. return [
  32. KernelEvents::VIEW => ['load', EventPriorities::PRE_SERIALIZE],
  33. ];
  34. }
  36. public function load(\Symfony\Component\HttpKernel\Event\ViewEvent $event)
  37. {
  38. if ($event->getRequest()->getPathInfo() == '/api/users/current') {
  39. $event->getControllerResult()->setFeatures($this->getFeatures());
  40. }
  41. }
  43. private function getFeatures()
  44. {
  45. $config = Yaml::parse(file_get_contents($this->configDir . 'packages/flagception.yaml'));
  46. $features = [];
  47. foreach (array_keys($config['flagception']['features']) as $featureName) {
  48. $features[$featureName] = $this->featureManager->isActive($featureName);
  49. }
  51. return $features;
  52. }
  53. }