function MediaBrightcoveStreamWrapper::getLocalThumbnailPath in Brightcove Video Connect 7.3

Get the local thumbnail path of the bc video.

Return value

string The local path of the thumbnail image.

File

brightcove_media/MediaBrightcoveStreamWrapper.inc, line 73

Stream wrapper fro Brightcove videos.

Class

MediaBrightcoveStreamWrapper

@file Stream wrapper fro Brightcove videos.

Code

function getLocalThumbnailPath() {
  $video_id = $this
    ->getVideoID();
  $thumbnail_path = 'public://media-brightcove/' . $video_id . '.jpg';
  $default_path = 'public://media-brightcove/default.jpg';
  if (!file_exists($thumbnail_path)) {
    $dirname = drupal_dirname($thumbnail_path);
    file_prepare_directory($dirname, FILE_CREATE_DIRECTORY | FILE_MODIFY_PERMISSIONS);
    $original_path = $this
      ->getOriginalThumbnailPath();

    // If a thumbnail can be identified, download it.
    if (!empty($original_path)) {
      $response = drupal_http_request($original_path);
      if (!empty($response->data)) {
        file_unmanaged_save_data($response->data, $thumbnail_path, FILE_EXISTS_ERROR);
      }
    }
    else {
      if (!file_exists($default_path)) {
        $bc_default_thumbnail = variable_get('brightcove_default_thumbnail', brightcove_get_default_image());
        $args = new StdClass();
        $args->filemime = $this
          ->getMimeType(NULL);
        file_unmanaged_copy(file_icon_path($args, $bc_default_thumbnail), $default_path, FILE_EXISTS_ERROR);
      }
      return $default_path;
    }
  }
  return $thumbnail_path;
}