station-manager-2.0/src/router.ts

import { createRouter, createWebHistory, RouteRecordRaw } from 'vue-router';

const routes: Array<RouteRecordRaw> = [
  {
    path: '/',
    name: 'ManagerView',
    component: () => import('./views/ManagerView.vue'),
  },
  {
    path: '/login',
    name: 'LoginView',
    component: () => import('./views/LoginView.vue'),
  },
];

const router = createRouter({
  history: createWebHistory(),
  routes,
});

router.beforeEach((to, from, next) => {
  const token = window.localStorage.getItem('auth-token');

  if (!token && to.path != '/login') return next({ path: '/login' });

  if (token && to.path == '/login') return next({ path: '/' });
  // else if (to.path == '/login') return next({ path: '/' });

  return next();
});

export default router;