import router from './router'
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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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NProgress.configure({ showSpinner: false }) // NProgress Configuration
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// /frame-jy 为山西晋源的iframe 统计页面
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const whiteList = ['/login', '/frame-jy', '/test'] // no redirect whitelist
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router.beforeEach(async (to, from, next) => {
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// determine whether the user has logged in
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let username = sessionStorage.getItem('username');
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let isInIframe = false;
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// 判断项目页面是否运行在iframe内
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if (window !== window.top) {
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isInIframe = true;
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}
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if (username) {
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if (to.path === '/login' && !isInIframe) {
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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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if (username) {
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next()
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} else {
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try {
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next()
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} catch (error) {
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Message.error(error || 'Has Error')
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next(`/login?redirect=${to.path}`)
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NProgress.done()
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}
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}
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}
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} else {
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/* has no token*/
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if (whiteList.indexOf(to.path) !== -1) {
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next()
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} else {
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next(`/login?redirect=${to.path}`)
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NProgress.done()
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}
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}
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})
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router.afterEach(() => {
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// finish progress bar
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NProgress.done()
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})
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