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| import Vue from 'vue'
| import Router from 'vue-router'
| import Login from './components/Login.vue'
| import Home from './components/Home.vue'
| import index from './components/page/index.vue'
| import introduce from './components/page/introduce.vue'
|
|
| Vue.use(Router)
|
| const router = new Router({
| routes: [
| { path: '/', redirect: '/login' },
| { path: '/login', component: Login },
| {
| path: '/home',
| component: Home ,
| children:[
| {
| path:'/home',
| redirect:'index'
| },
| {
| path:'index',
| component:index
| },
| {
| path:'introduce',
| name:'introduce',
| component:introduce
| },
| ]
| }
| ]
| })
|
| // 挂载路由导航守卫
| router.beforeEach((to, from, next) => {
| // to 将要访问的路径
| // from 代表从哪个路径跳转而来
| // next 是一个函数，表示放行
| // next() 放行 next('/login') 强制跳转
|
| if (to.path === '/login') return next()
| // 获取token
| const tokenStr = window.sessionStorage.getItem('token')
| if (!tokenStr) return next('/login')
| next()
| })
|
| export default router
|
|
