permission.js
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import router from './router'
import store from './store'
import NProgress from 'nprogress'
import 'nprogress/nprogress.css'
import { getToken } from '@/utils/auth'
import getPageTitle from '@/utils/get-page-title'
NProgress.configure({ showSpinner: false })
const whiteList = ['/login', '/404']
router.beforeEach(async (to, from, next) => {
NProgress.start()
document.title = getPageTitle(to.meta.title)
const hasToken = getToken()
if (!hasToken) {
if (whiteList.indexOf(to.path) !== -1) {
next()
return
}
next(`/login?redirect=${to.path}`)
NProgress.done()
return
}
if (to.path === '/login') {
next({ path: '/' })
NProgress.done()
return
}
const hasGetUserInfo = store.getters.userType
if (hasGetUserInfo) {
next()
return
}
try {
const userInfo = await store.dispatch('user/getInfo')
const {
permissionKeys,
type
} = userInfo
const routes = await store.dispatch('permission/generateRoutes', {
permissions: permissionKeys,
type
})
console.log(routes)
router.addRoutes(routes)
console.log('to', to, router.match(to))
if (router.match(to)?.name === '404') {
to = routes?.[0]
}
next({ ...to, replace: true })
} catch (error) {
console.error(error)
await store.dispatch('user/resetToken')
next(`/login?redirect=${to.path}`)
NProgress.done()
}
})
router.afterEach(() => {
NProgress.done()
})