/**
* Get the hash of the torrent file
*
* @param boolean $raw Set to true to return the raw 20-byte hash
* @return string The torrent hash
* @throws RuntimeException
*/
public function getHash($raw = false)
{
$info = $this->getInfoPart();
$encoder = new Encoder();
return sha1($encoder->encodeDictionary($info), $raw);
}
function render()
{
$encoder = new Encoder();
return $encoder->encode($this->response);
}
