securityHtml/src/permission.js

/*
 * @Author: wt 1241351815@qq.com
 * @Date: 2022-04-25 10:21:18
 * @LastEditors: wt 1241351815@qq.com
 * @LastEditTime: 2022-05-09 13:24:45
 * @FilePath: \securityHtml\src\permission.js
 * @Description: 这是默认设置,请设置`customMade`, 打开koroFileHeader查看配置 进行设置: https://github.com/OBKoro1/koro1FileHeader/wiki/%E9%85%8D%E7%BD%AE
 */
import router from './router'
import store from './store'
import { Message } from 'element-ui'
import NProgress from 'nprogress' // progress bar
import 'nprogress/nprogress.css' // progress bar style
import { getToken } from '@/utils/auth' // get token from cookie
import getPageTitle from '@/utils/get-page-title'

NProgress.configure({ showSpinner: false }) // NProgress Configuration

const whiteList = ['/login'] // no redirect whitelist
router.beforeEach(async(to, from, next) => {
    // start progress bar
    NProgress.start()
        // set page title
    document.title = getPageTitle(to.meta.title)
        // determine whether the user has logged in
    const hasToken = getToken()
    if (hasToken) {
        if (to.path === '/login') {
            console.log(1)
                // if is logged in, redirect to the home page
            next({ path: '/' })
            NProgress.done()
        } else {
            console.log(2)
            if (to.path === '/index') {
                store.getters.sidebar.opened = true
            }
            // get user info
            var list = {
                parentId: '0',
                userId: '1'
            }
            store.dispatch('getInfo', list);
            next()
        }
    } else {
        /* has no token*/
        if (whiteList.indexOf(to.path) !== -1) {
            // in the free login whitelist, go directly
            next()
        } else {
            // other pages that do not have permission to access are redirected to the login page.
            next(`/login?redirect=${to.path}`)
            NProgress.done()
        }
    }

})

router.afterEach(() => {
    // finish progress bar
    NProgress.done()
})