AuthRequired.jsx

import React from 'react';
import Marty from 'marty';
import {RouteHandler} from 'react-router';

import Login from 'pages/user/login.jsx';


export default Marty.createContainer(RouteHandler, {
    listenTo: ["stores.AuthStore"],
    fetch: {
        user() {
            return this.app.stores.AuthStore.fetchLoggedInUser();
        }
    },

    pending() {
        return (
            <h1>App Loading...</h1>
        );
    },

    failed(errors) {
        return <Login redirectOnSuccess={false} />;
    }
});

router.jsx

import React from 'react';
import {Route, DefaultRoute, Redirect, HistoryLocation, create} from 'react-router';

import AuthRequired from 'AuthRequired.jsx';
import Layout from 'pages/layout.jsx';


export let routes = [
    <Route name="auth-required" handler={AuthRequired}>
        <Route name="index" handler={Layout} path="/"/>
    </Route>,
    <Route name="login" handler={Login} path="/log-in" />
];

export let location = typeof window !== "undefined" ? HistoryLocation : null;

export default create({
    routes,
    location
});