public function onGetRemoteUrlMetadataFromDom($url, DOMDocument $dom, stdClass &$metadata)
{
try {
common_log(LOG_INFO, 'Trying to discover an oEmbed endpoint using link headers.');
$api = oEmbedHelper::oEmbedEndpointFromHTML($dom);
common_log(LOG_INFO, 'Found API endpoint ' . $api . ' for URL ' . $url);
$params = array('maxwidth' => common_config('thumbnail', 'width'), 'maxheight' => common_config('thumbnail', 'height'));
$metadata = oEmbedHelper::getOembedFrom($api, $url, $params);
} catch (Exception $e) {
common_log(LOG_INFO, 'Could not find an oEmbed endpoint using link headers.');
// Just ignore it!
}
}
