public function Soundcloud::getMetadata in Media entity Soundcloud 8.2

Same name and namespace in other branches

1. 3.x src/Plugin/media/Source/Soundcloud.php \Drupal\media_entity_soundcloud\Plugin\media\Source\Soundcloud::getMetadata()

Gets the value for a metadata attribute for a given media item.

Parameters

\Drupal\media\MediaInterface $media: A media item.

string $attribute_name: Name of the attribute to fetch.

Return value

mixed|null Metadata attribute value or NULL if unavailable.

Overrides MediaSourceBase::getMetadata

File

src/Plugin/media/Source/Soundcloud.php, line 94

Class

Soundcloud

Soundcloud entity media source.

Namespace

Drupal\media_entity_soundcloud\Plugin\media\Source

Code

public function getMetadata(MediaInterface $media, $attribute_name) {
  $content_url = $this
    ->getMediaUrl($media);
  if ($content_url === FALSE) {
    return FALSE;
  }
  $data = $this
    ->oEmbed($content_url);
  if ($data === FALSE) {
    return FALSE;
  }
  switch ($attribute_name) {
    case 'html':
      return $data['html'];
    case 'thumbnail_uri':
      if (isset($data['thumbnail_url'])) {
        $destination = $this->configFactory
          ->get('media_entity_soundcloud.settings')
          ->get('thumbnail_destination');
        $local_uri = $destination . '/' . pathinfo($data['thumbnail_url'], PATHINFO_BASENAME);

        // Save the file if it does not exist.
        if (!file_exists($local_uri)) {
          file_prepare_directory($destination, FILE_CREATE_DIRECTORY | FILE_MODIFY_PERMISSIONS);
          $image = file_get_contents($data['thumbnail_url']);
          file_unmanaged_save_data($image, $local_uri, FILE_EXISTS_REPLACE);
        }
        return $local_uri;
      }
      return parent::getMetadata($media, $attribute_name);
    case 'track_id':
    case 'playlist_id':
    case 'source_id':

      // Extract the src attribute from the html code.
      preg_match('/src="([^"]+)"/', $data['html'], $src_matches);
      if (!count($src_matches)) {
        return FALSE;
      }

      // Extract the id from the src.
      preg_match('#/(tracks|playlists)/(\\d+)#', urldecode($src_matches[1]), $matches);
      if (!count($matches)) {
        return FALSE;
      }
      if ($attribute_name == 'source_id') {
        return $matches[1] . '/' . $matches[2];
      }
      elseif ($attribute_name == 'track_id' && $matches[1] == 'tracks' || $attribute_name == 'playlist_id' && $matches[1] == 'playlists') {
        return $matches[2];
      }
      return FALSE;
    default:
      return parent::getMetadata($media, $attribute_name);
  }
}