class ConsoleSubscriber

Same name and namespace in other branches
  1. 11.x core/lib/Drupal/Core/Command/EventSubscriber/ConsoleSubscriber.php \Drupal\Core\Command\EventSubscriber\ConsoleSubscriber

Set a logger so that log messages appear in console output.

Hierarchy

  • class \Drupal\Core\Command\EventSubscriber\ConsoleSubscriber implements \Symfony\Component\EventDispatcher\EventSubscriberInterface

Expanded class hierarchy of ConsoleSubscriber

File

View on git.drupalcode.org

core/lib/Drupal/Core/Command/EventSubscriber/ConsoleSubscriber.php, line 17

Namespace

Drupal\Core\Command\EventSubscriber
View source 
class ConsoleSubscriber implements EventSubscriberInterface {
  public function __construct(protected DrupalConsoleLogger $logger) {
  }
  
  /**
   * Set a logger so that log messages appear in console output.
   *
   * @param \Symfony\Component\Console\Event\ConsoleCommandEvent $event
   *   The event.
   */
  public function onCommand(ConsoleCommandEvent $event) : void {
    $errorOutput = $event->getOutput();
    if ($event->getOutput() instanceof ConsoleOutputInterface) {
      $errorOutput = $event->getOutput()
        ->getErrorOutput();
    }
    $this->logger
      ->setLogger(new ConsoleLogger($errorOutput, $this->logger
      ->verbosityLevelMap()));
  }
  
  /**
   * {@inheritdoc}
   */
  public static function getSubscribedEvents() : array {
    $events[ConsoleEvents::COMMAND][] = [
      'onCommand',
      500,
    ];
    return $events;
  }

}

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