*
* @return string The proxyfied URL or relative path
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
public static function proxifyUrl($url, $size = '')
{
*
* @return string The proxyfied URL or relative path
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
public static function proxifyUrl($url, $size = '')
{