53 lines
1.4 KiB
JavaScript
53 lines
1.4 KiB
JavaScript
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/**
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* Created by HaijunZhang on 2018/11/12.
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*/
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import store from './store'
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import router from './router'
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import { getToken, setToken } from 'utils/auth'
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import { getQuery } from 'utils'
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import { isEmpty, assign } from 'lodash-es'
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const { token } = getQuery(location.hash)
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if (token) {
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setToken(token)
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}
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const whiteList = ['/login', '/404', '/401', '/license', '/sso']
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router.beforeEach(async (to, from, next) => {
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if (isEmpty(history.state.current)) {
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assign(history.state, { current: from.fullPath })
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}
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if (getToken()) {
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// 判断用户是否处于登录状态
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if (to.path === '/login') {
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// 如果已经登录重定向到主页
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await store.dispatch('permission/ResetRoutes', false)
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next('/login')
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} else {
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// 为null的场景： 刷新页面或者新开窗口；
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const addRoutes = store.getters.addRoutes
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if (addRoutes) {
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next()
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} else {
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try {
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await store.dispatch('permission/GenerateRoutes')
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store.dispatch('GetUserInfo')
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next({ ...to, replace: true })
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} catch (error) {
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// remove token and go to login page to re-login
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await store.dispatch('permission/ResetRoutes', false)
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next('/login')
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}
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}
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}
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} else {
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// 用户没有登录
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if (whiteList.includes(to.path)) {
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// 在白名单里直接跳转
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next()
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} else {
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next('/login')
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}
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}
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})
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