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- import router from './router'
- import store from './store'
- import NProgress from 'nprogress' // progress bar
- import 'nprogress/nprogress.css' // progress bar style
- NProgress.configure({ showSpinner: false }) // NProgress Configuration
- const whiteList = ['/login', 'examineDialog'] // no redirect whitelist
- router.beforeEach(async (to, from, next) => {
- // start progress bar
- NProgress.start()
- const hasToken = store.getters.token
- debugger
- if (hasToken) {
- if (to.path === '/login') {
- // 如果已登录,重定向到主页
- next({ path: '/' })
- NProgress.done()
- } else {
- const userinfo = store.getters.userinfo && Object.keys(store.getters.userinfo).length > 0
- if (userinfo) {
- next()
- } else {
- try {
- // 获取用户信息
- const data = await store.dispatch('user/getInfo')
- await store.commit('user/SET_USERINFO', data)
- next({ ...to, replace: true })
- } catch (error) {
- // 如果获取用户信息失败,重置 token 并重定向到登录页面
- await store.dispatch('user/resetToken')
- next(`/login?redirect=${to.path}`)
- NProgress.done()
- }
- }
- }
- } else {
- // 没有 token
- if (whiteList.indexOf(to.path) !== -1) {
- // 在免登录白名单中,直接进入
- next()
- } else {
- // 其他没有权限访问的页面重定向到登录页面
- next(`/login?redirect=${to.path}`)
- NProgress.done()
- }
- }
- })
- router.afterEach(() => {
- // finish progress bar
- NProgress.done()
- })
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