Pommo_User::save PHP Method

    function save($username, $password)
    {
        try {
            if (!$username || !$password) {
                throw new Exception();
            }
            $dbo = Pommo::$_dbo;
            $dbo->_dieOnQuery = false;
            $query = 'INSERT INTO ' . $dbo->table['users'] . '
                    SET username = "%s", password = SHA1("%s")';
            if (!$dbo->query($dbo->prepare($query, array($username, $password)))) {
                throw new Exception();
            }
            return true;
        } catch (Exception $e) {
            return false;
        }
    }

        $state =& Pommo_Api::stateInit('mailing', array('fromname' => $mailing['fromname'], 'fromemail' => $mailing['fromemail'], 'frombounce' => $mailing['frombounce'], 'list_charset' => $mailing['charset'], 'mailgroup' => $gid, 'subject' => $mailing['subject'], 'body' => $mailing['body'], 'altbody' => $mailing['altbody']));
        Pommo::redirect(Pommo::$_baseUrl . 'mailings_start.php');
        break;
    case 'delete':
        $currentUser = Pommo::$_auth->_username;
        //	We dont want to delete the current user
        $key = array_search($currentUser, $_GET['users']);
        if ($key !== false) {
            unset($_GET['users'][$key]);
        }
        require_once Pommo::$_baseDir . 'classes/Pommo_User.php';
        $pu = new Pommo_User();
        $deleted = $pu->delete($_GET['users']);
        $logger->addMsg(Pommo::_T('Please Wait') . '...');
        $params = $json->encode(array('users' => $_GET['users']));
        $view->assign('callbackFunction', 'deleteUser');
        $view->assign('callbackParams', $params);
        break;
    case 'add':
        require_once Pommo::$_baseDir . 'classes/Pommo_User.php';
        $pu = new Pommo_User();
        if ($pu->save($_POST['user'], $_POST['password'])) {
            echo $_POST['user'];
            return;
        }
        break;
    default:
        $logger->AddErr('invalid call');
        break;
}
$view->display('admin/rpc');