Files
kh-device-admin/jero-web/src/permission.js
T

91 lines
3.4 KiB
Java

import Vue from 'vue'
import router from './router'
import store from './store'
import NProgress from 'nprogress' // progress bar
import 'nprogress/nprogress.css' // progress bar style
import { ACCESS_TOKEN, OAUTH2_LOGIN_PAGE_PATH } from '@/store/mutation-types'
import { generateIndexRouter, isOAuth2AppEnv, findFirstRoute } from '@/utils/util'
NProgress.configure({ showSpinner: false }) // NProgress Configuration
const whiteList = ['/user/login', '/user/register', '/user/register-result', '/user/alteration'] // no redirect whitelist
whiteList.push(OAUTH2_LOGIN_PAGE_PATH)
router.beforeEach((to, from, next) => {
NProgress.start() // start progress bar
if (Vue.ls.get(ACCESS_TOKEN)) {
/* has token */
if (to.path === '/user/login' || to.path === OAUTH2_LOGIN_PAGE_PATH) {
store.dispatch('GetPermissionList').then(res => {
const menuData = res.result.menu
if (menuData === null || menuData === '' || menuData === undefined) {
return
}
const constRoutes = generateIndexRouter(menuData)
// 添加主界面路由
store.dispatch('UpdateAppRouter', { constRoutes }).then(() => {
// 根据roles权限生成可访问的路由表
// 动态添加可访问路由表
router.addRoutes(store.getters.addRouters)
next(findFirstRoute(menuData))
NProgress.done()
})
})
.catch(() => {
store.dispatch('Logout').then(() => {
next()
})
})
} else {
if (store.getters.permissionList.length === 0) {
store.dispatch('GetPermissionList').then(res => {
const menuData = res.result.menu
if (menuData === null || menuData === '' || menuData === undefined) {
return
}
const constRoutes = generateIndexRouter(menuData)
// 添加主界面路由
store.dispatch('UpdateAppRouter', { constRoutes }).then(() => {
// 根据roles权限生成可访问的路由表
// 动态添加可访问路由表
router.addRoutes(store.getters.addRouters)
const redirect = decodeURIComponent(from.query.redirect || to.path)
if (to.path === redirect) {
// hack方法 确保addRoutes已完成 ,set the replace: true so the navigation will not leave a history record
next({ ...to, replace: true })
} else {
// 跳转到目的路由
next({ path: redirect })
}
})
})
.catch((error) => {
return Promise.reject(error)
})
} else {
next()
}
}
} else {
if (whiteList.indexOf(to.path) !== -1) {
// 在免登录白名单,如果进入的页面是login页面并且当前是OAuth2app环境,就进入OAuth2登录页面
if (to.path === '/user/login' && isOAuth2AppEnv()) {
next({ path: OAUTH2_LOGIN_PAGE_PATH })
} else {
// 在免登录白名单,直接进入
next()
}
NProgress.done()
} else {
// 如果当前是在OAuth2APP环境,就跳转到OAuth2登录页面
const path = isOAuth2AppEnv() ? OAUTH2_LOGIN_PAGE_PATH : '/user/login'
next({ path: path, query: { redirect: to.fullPath } })
NProgress.done() // if current page is login will not trigger afterEach hook, so manually handle it
}
}
})
router.afterEach(() => {
NProgress.done() // finish progress bar
})