public function FilterUrlToVideo::process in URL to Video Filter 2.0.x

Same name and namespace in other branches

1. 8 src/Plugin/Filter/FilterUrlToVideo.php \Drupal\url_to_video_filter\Plugin\Filter\FilterUrlToVideo::process()

Performs the filter processing.

Parameters

string $text: The text string to be filtered.

string $langcode: The language code of the text to be filtered.

Return value

\Drupal\filter\FilterProcessResult The filtered text, wrapped in a FilterProcessResult object, and possibly with associated assets, cacheability metadata and placeholders.

Overrides FilterInterface::process

See also

\Drupal\filter\FilterProcessResult

File

src/Plugin/Filter/FilterUrlToVideo.php, line 70

Class

FilterUrlToVideo

Provides a filter to convert various video sharing website URLs to links.

Namespace

Drupal\url_to_video_filter\Plugin\Filter

Code

public function process($text, $langcode) {
  $youtube_found = FALSE;
  $vimeo_found = FALSE;

  // Process YouTube URLs.
  if ($this->settings['youtube']) {
    $filter = $this->urlToVideoFilterService
      ->convertYouTubeUrls($text);
    $text = $filter['text'];
    $youtube_found = $filter['url_found'];
  }

  // Process Vimeo Urls.
  if ($this->settings['vimeo']) {
    $filter = $this->urlToVideoFilterService
      ->convertVimeoUrls($text);
    $text = $filter['text'];
    $vimeo_found = $filter['url_found'];
  }
  $libraries = [];
  $result = new FilterProcessResult($text);
  if ($youtube_found) {
    $libraries[] = 'url_to_video_filter/youtube_embed';
  }
  if ($vimeo_found) {
    $libraries[] = 'url_to_video_filter/vimeo_embed';
  }
  $js_settings['urlToVideoFilter'] = [];
  if ($this->settings['youtube'] && $this->settings['youtube_webp_preview']) {
    $js_settings['urlToVideoFilter']['youtubeWebp'] = TRUE;
  }
  if ($this->settings['autoload']) {
    $js_settings['urlToVideoFilter']['autoload'] = TRUE;
  }
  $result
    ->setAttachments([
    'drupalSettings' => $js_settings,
    'library' => $libraries,
  ]);
  return $result;
}