岑健浩 / SNManage

  import { createRouter, createWebHistory } from 'vue-router'
  import HomeView from '../views/HomeView.vue'

  import Login from "../views/Login.vue";

  
  const router = createRouter({
    history: createWebHistory(import.meta.env.BASE_URL),
    routes: [
      {
        path: '/',
        name: 'home',
        component: HomeView,
        meta: {

          title: 'SN管理',
          requiresAuth: true  // 添加这行，标记该路由需要认证
        }
  
      },
      {
        path: '/login',
        name: 'Login',
        component: Login,
        meta: {
          requiresAuth: false // 明确表示登录页不需要认证

        }
      }
    ]
  })
  

  // 路由守卫
  router.beforeEach((to, from, next) => {
    const isAuthenticated = sessionStorage.getItem('isAuthenticated')
  
    if (to.path === '/login' && !isAuthenticated) {
      return next('/login')
    }
  
    // 需要认证但未登录 → 跳转登录页
    if (to.meta.requiresAuth && !isAuthenticated) {
      return next('/login')

    }

  
    // 已登录但访问登录页 → 跳转首页
    if (to.path === '/login' && isAuthenticated) {
      return next('/')
    }
  
  
  
    next()

  })
  

  export default router