function handleUserDoesNotExist($username, $password, $aExtra = null)
{
if (empty($aExtra)) {
$aExtra = array();
}
// Check if the user has been deleted before allowing auto-signup
$delUser = User::checkDeletedUser($username);
if ($delUser) {
return;
}
$oKTConfig = KTConfig::getSingleton();
$allow = $oKTConfig->get('session/allowAutoSignup', true);
if ($allow) {
$res = KTAuthenticationUtil::autoSignup($username, $password, $aExtra);
if (empty($res)) {
return $res;
}
if (is_a($res, 'User')) {
$this->performLogin($res);
}
if (is_a($res, 'KTAuthenticationSource')) {
$_SESSION['autosignup'] = $aExtra;
$this->redirectTo('autoSignup', array('source_id' => $res->getId(), 'username' => $username));
exit(0);
}
}
}
