81 lines
2.5 KiB
JavaScript
81 lines
2.5 KiB
JavaScript
import router from './router'
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import store from './store'
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import { Message } from 'element-ui'
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import NProgress from 'nprogress' // progress bar
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import 'nprogress/nprogress.css' // progress bar style
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import { getToken } from '@/utils/auth' // get token from cookie
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import { checkSwitchTheme } from '@/utils/theme'
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import getPageTitle from '@/utils/get-page-title'
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import { translate, translateRouteTitle } from '@/lang'
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NProgress.configure({ showSpinner: false }) // NProgress Configuration
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const whiteList = ['/login'] // no redirect whitelist
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const stackRouter = []
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router.beforeEach(async(to, from, next) => {
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// start progress bar
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NProgress.start()
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stackRouter.push()
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// set page title
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document.title = getPageTitle(translateRouteTitle(to.meta && to.meta.title))
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// determine whether the user has logged in
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const hasToken = getToken()
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if (hasToken) {
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if (to.path === '/login') {
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// if is logged in, redirect to the home page
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next({ path: '/' })
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NProgress.done()
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} else {
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const hasGetUserInfo = store.getters.name
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if (hasGetUserInfo) {
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if (to.fullPath !== '/dashboard') {
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store.dispatch('user/addNavigationRecentPreviews', {
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id: to.name || 'none',
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type: 'SYSTEM',
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name: translateRouteTitle(to.meta && to.meta.title),
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link: to.fullPath
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})
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}
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next()
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} else {
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try {
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// get user info
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await store.dispatch('user/getInfo')
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const grantRouters = await store.dispatch('user/getMenus')
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if (grantRouters && grantRouters.length > 0) {
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router.addRoutes(grantRouters)
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}
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// load dashboard
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store.dispatch('user/getUserDashboard')
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await store.dispatch('user/buttonPermissions')
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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('user/resetToken')
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Message.error(translate(error || 'Failed'))
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next(`/login?redirect=${to.path}`)
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NProgress.done()
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}
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}
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}
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} else {
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/* has no token*/
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if (whiteList.indexOf(to.path) !== -1) {
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// in the free login whitelist, go directly
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next()
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} else {
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// other pages that do not have permission to access are redirected to the login page.
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next(`/login?redirect=${to.path}`)
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NProgress.done()
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}
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}
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checkSwitchTheme()
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})
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router.afterEach(() => {
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// finish progress bar
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NProgress.done()
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})
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