public function ThumbnailDownloader::processItem in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/media/src/Plugin/QueueWorker/ThumbnailDownloader.php \Drupal\media\Plugin\QueueWorker\ThumbnailDownloader::processItem()

Works on a single queue item.

Parameters

mixed $data: The data that was passed to \Drupal\Core\Queue\QueueInterface::createItem() when the item was queued.

Throws

\Drupal\Core\Queue\RequeueException Processing is not yet finished. This will allow another process to claim the item immediately.

\Exception A QueueWorker plugin may throw an exception to indicate there was a problem. The cron process will log the exception, and leave the item in the queue to be processed again later.

\Drupal\Core\Queue\SuspendQueueException More specifically, a SuspendQueueException should be thrown when a QueueWorker plugin is aware that the problem will affect all subsequent workers of its queue. For example, a callback that makes HTTP requests may find that the remote server is not responding. The cron process will behave as with a normal Exception, and in addition will not attempt to process further items from the current item's queue during the current cron run.

Overrides QueueWorkerInterface::processItem

See also

\Drupal\Core\Cron::processQueues()

File

core/modules/media/src/Plugin/QueueWorker/ThumbnailDownloader.php, line 60

Class

ThumbnailDownloader

Process a queue of media items to fetch their thumbnails.

Namespace

Drupal\media\Plugin\QueueWorker

Code

public function processItem($data) {

  /** @var \Drupal\media\Entity\Media $media */
  if ($media = $this->entityTypeManager
    ->getStorage('media')
    ->load($data['id'])) {
    $media
      ->updateQueuedThumbnail();
    $media
      ->save();
  }
}