function video_cck_google_data in Embedded Media Field 5

hook emfield_PROVIDER_data

provides an array to be serialised and made available with $item elsewhere

2 calls to video_cck_google_data()

video_cck_google_rss in contrib/video_cck/providers/google.inc

video_cck_google_thumbnail in contrib/video_cck/providers/google.inc

File

contrib/video_cck/providers/google.inc, line 90

Code

function video_cck_google_data($field, $item) {
  $data = array();

  // create some 'field' version control

  //$data['video_cck_google_version'] = 1;
  $rss = video_cck_google_request($item['value']);
  if (is_array($rss['ITEM']) && is_array($rss['ITEM']['MEDIA:GROUP']) && is_array($rss['ITEM']['MEDIA:GROUP']['MEDIA:CONTENT']) && is_array($rss['ITEM']['MEDIA:GROUP']['MEDIA:CONTENT'][1])) {
    $video = $rss['ITEM']['MEDIA:GROUP']['MEDIA:CONTENT'][1];
    $data['filepath'] = $video['URL'];
    $data['filemime'] = $video['TYPE'];
    $data['medium'] = $video['MEDIUM'];
    $data['expression'] = $video['EXPRESSION'];
    $data['duration'] = $video['DURATION'];
    $data['width'] = $video['WIDTH'];
    $data['height'] = $video['HEIGHT'];
  }
  if (is_array($rss['MEDIA:GROUP'])) {
    if (is_array($rss['MEDIA:GROUP']['MEDIA:THUMBNAIL']) && is_array($rss['MEDIA:GROUP']['MEDIA:THUMBNAIL'][1])) {
      $thumbnail = $rss['MEDIA:GROUP']['MEDIA:THUMBNAIL'][1];
      $data['thumbnail']['filepath'] = $thumbnail['URL'];
      $data['thumbnail']['width'] = $thumbnail['WIDTH'];
      $data['thumbnail']['height'] = $thumbnail['HEIGHT'];
    }
    if (is_array($rss['MEDIA:GROUP']['MEDIA:PLAYER']) && is_array($rss['MEDIA:GROUP']['MEDIA:PLAYER'][1])) {
      $data['player']['filepath'] = $rss['MEDIA:GROUP']['MEDIA:PLAYER'][1]['URL'];
    }
  }
  if ($data['thumbnail']['filepath'] == '') {

    // for whatever reason the thumbnail failed try the old method
    // we'll parse it from the description, where it's repeated.
    $desc = $rss['ITEM']['DESCRIPTION'][0];
    $regex = '@<img src="([^"]*)"@';
    if (preg_match($regex, $desc, $matches)) {
      $data['thumbnail']['filepath'] = $matches[1];
    }
  }

  // google rss doesn't actually have <embeded> media, just MRSS, and no size
  // so not actually really really necessary or really useful but for completeness
  $play = 'http://video.google.' . variable_get('video_cck_google_domain', VIDEO_CCK_GOOGLE_DOMAIN_DEFAULT) . '/googleplayer.swf?docId=' . check_plain($item['embed']);
  $response = emfield_request_header('google', $play, FALSE, FALSE);
  if ($response->code == 200) {
    $data['filesize'] = $response->headers['Content-Length'];
  }
  return $data;
}