public function GetSettingsFromEnvVar::onGetSettings in Acquia Content Hub 8.2

Extract settings from environment and create a Settings object.

Parameters

\Drupal\acquia_contenthub\Event\AcquiaContentHubSettingsEvent $event: The dispatched event.

See also

\Acquia\ContentHubClient\Settings

File

src/EventSubscriber/GetSettings/GetSettingsFromEnvVar.php, line 79

Class

GetSettingsFromEnvVar

Gets the ContentHub Server settings from environment variable.

Namespace

Drupal\acquia_contenthub\EventSubscriber\GetSettings

Code

public function onGetSettings(AcquiaContentHubSettingsEvent $event) {
  $credentials = [];
  foreach (self::ENVIRONMENT_VARIABLES as $env_variable) {
    $credential = getenv($env_variable);
    if ($credential) {
      $credentials[$env_variable] = $credential;
    }
  }
  if (count($credentials) === 0) {

    // If there are no environment variables set, then we should keep going
    // and not log all the errors in isValidCredential(). We assume, the user
    // do not want to use this way of registration.
    return;
  }
  $success = $this
    ->isValidCredential($credentials);
  if (!$success) {
    return;
  }
  $settings = new Settings($credentials['acquia_contenthub_client_name'], $credentials['acquia_contenthub_origin'], $credentials['acquia_contenthub_api_key'], $credentials['acquia_contenthub_api_secret'], $credentials['acquia_contenthub_hostname'], $credentials['acquia_contenthub_shared_secret'], [
    'url' => $credentials['acquia_contenthub_webhook_url'],
    'uuid' => $credentials['acquia_contenthub_webhook_uuid'],
    'settings_url' => $credentials['acquia_contenthub_settings_url'],
  ]);
  $event
    ->setProvider('environment_variable');
  $event
    ->setSettings($settings);
  $event
    ->stopPropagation();
}