/**
* Actually do an oEmbed lookup to a particular API endpoint.
*
* @param string $api oEmbed API endpoint URL
* @param string $url target URL to look up info about
* @param array $params
* @return object
*/
static function getOembedFrom($api, $url, $params = array())
{
if (empty($api)) {
// TRANS: Server exception thrown in oEmbed action if no API endpoint is available.
throw new ServerException(_('No oEmbed API endpoint available.'));
}
$params['url'] = $url;
$params['format'] = 'json';
$key = common_config('oembed', 'apikey');
if (isset($key)) {
$params['key'] = common_config('oembed', 'apikey');
}
return HTTPClient::quickGetJson($api, $params);
}
