public function App::getCredentials in Apigee Edge 8

File

src/Entity/App.php, line 126

Class

App

Base class for App Drupal entities.

Namespace

Drupal\apigee_edge\Entity

Code

public function getCredentials() : array {

  // Return an empty array for a new app.
  if (empty($this
    ->getAppId())) {
    return [];
  }

  // Get app credentials from the shared app cache if available.

  /** @var \Drupal\apigee_edge\Entity\Controller\Cache\AppCacheInterface $app_cache */
  $app_cache = \Drupal::service('apigee_edge.controller.cache.apps');
  $app = $app_cache
    ->getEntity($this
    ->getAppId());
  if ($app === NULL) {

    // App has not found in cache, we have to load it from Apigee Edge.

    /** @var \Drupal\apigee_edge\Entity\Controller\AppControllerInterface $app_controller */
    $app_controller = \Drupal::service('apigee_edge.controller.app');
    try {
      $app = $app_controller
        ->loadApp($this
        ->getAppId());
    } catch (ApiException $e) {

      // Just catch it and leave app to be NULL.
      // It should never happen that we have an app id here that does not
      // belong to an actually existing app in Apigee Edge.
    }
  }
  return $app ? $app
    ->getCredentials() : [];
}