login route

LoginController.java

    @Route(method = HttpMethod.POST, uri = "/login")
    public Result login(@Body User user) {
        Subject currentUser = SecurityUtils.getSubject();
        UsernamePasswordToken token = new UsernamePasswordToken(user.getUsername(), user.getPassword());
        try {
            currentUser.login(token);
        } catch (UnknownAccountException uae) {
            context().flash().error("Unknown account");
            return loginForm();
        } catch (IncorrectCredentialsException ice) {
            context().flash().error("Wrong password");
            return loginForm();
        } catch (LockedAccountException lae) {
            context().flash().error("Account locked");
            return loginForm();
        } catch (AuthenticationException ae) {
            context().flash().error("some error");
            return loginForm();
        }
        return redirect("protected");
    }