87 lines
2.5 KiB
JavaScript
87 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'
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import 'nprogress/nprogress.css'
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import { getToken } from '@/utils/auth'
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import { isPathMatch } from '@/utils/validate'
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import { isRelogin } from '@/utils/request'
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NProgress.configure({ showSpinner: false })
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const whiteList = ['/login', '/register']
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const GLOBAL_SITE_STORAGE_KEY = 'global_site_id'
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const isWhiteList = (path) => {
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return whiteList.some(pattern => isPathMatch(pattern, path))
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}
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const shouldAppendSiteId = (path) => {
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return !['/login', '/register', '/404', '/401'].includes(path) && !path.startsWith('/redirect')
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}
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router.beforeEach((to, from, next) => {
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NProgress.start()
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if (getToken()) {
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to.meta.title && store.dispatch('settings/setTitle', to.meta.title)
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/* has token*/
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if (to.path === '/login') {
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next({ path: '/' })
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NProgress.done()
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} else if (isWhiteList(to.path)) {
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next()
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} else {
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const routeSiteId = to.query?.siteId
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if (routeSiteId) {
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localStorage.setItem(GLOBAL_SITE_STORAGE_KEY, routeSiteId)
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} else {
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const globalSiteId = localStorage.getItem(GLOBAL_SITE_STORAGE_KEY)
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if (globalSiteId && shouldAppendSiteId(to.path)) {
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next({
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path: to.path,
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query: {
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...to.query,
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siteId: globalSiteId
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},
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hash: to.hash,
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replace: true
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})
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return
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}
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}
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if (store.getters.roles.length === 0) {
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isRelogin.show = true
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// 判断当前用户是否已拉取完user_info信息
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store.dispatch('GetInfo').then(() => {
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isRelogin.show = false
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store.dispatch('GenerateRoutes').then(accessRoutes => {
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// 根据roles权限生成可访问的路由表
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router.addRoutes(accessRoutes) // 动态添加可访问路由表
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next({ ...to, replace: true }) // hack方法 确保addRoutes已完成
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})
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}).catch(err => {
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store.dispatch('LogOut').then(() => {
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Message.error(err)
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next({ path: '/' })
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})
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})
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} else {
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next()
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}
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}
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} else {
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// 没有token
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if (isWhiteList(to.path)) {
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// 在免登录白名单，直接进入
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next()
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} else {
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next(`/login?redirect=${encodeURIComponent(to.fullPath)}`) // 否则全部重定向到登录页
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NProgress.done()
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}
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}
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})
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router.afterEach(() => {
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NProgress.done()
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})
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