/**
* Create new secret.
* 16 characters, randomly chosen from the allowed base32 characters.
*
* @param string $service Future feature
* @return string
*
* @url GET totp/generate
* @url GET totp/generate/{service}
* @access protected
*/
function totpSecret($service = NULL)
{
//$request_data = $this->filter->run();
//if ($this->filter->hasErrors()) { return $this->filter->getErrorsReturn(); }
$totp = new TOTP();
switch ($service) {
case 'google':
$secret = $totp->createSecret();
break;
case 'authy':
break;
default:
$secret = '';
break;
}
return $secret;
}
