62 lines
1.4 KiB
JavaScript
62 lines
1.4 KiB
JavaScript
import router from './router'
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import store from './store'
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import NProgress from 'nprogress' // 进度条
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import 'nprogress/nprogress.css' // 进度条 style
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NProgress.configure({ showSpinner: false }) // 进度条 Configuration
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/**
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* @description: 路由守卫
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*/
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router.beforeEach((to, from, next) => {
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// start 进度条
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NProgress.start()
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// 设置title
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document.title = getPageTitle(to.meta.title)
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// 路由
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store.commit('user/initUser')// 用户信息初始化 PS:token不存在 执行且执行一次
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const power = store.state.user.power
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const token = store.state.user.token
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if (token === null) {
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if (to.path === '/login') {
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next()
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NProgress.done()
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} else {
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next('/login')
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NProgress.done()
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}
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} else {
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if (to.path === '/login') {
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next('/')
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NProgress.done()
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} else {
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if (to.meta.roles.indexOf(power) >= 0) { // 判断 roles权限 有权限打开页面 没权限跳转到首页
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next()
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} else {
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next('/')
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}
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NProgress.done()
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}
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}
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})
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/**
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* @description: 路由完成 结束进度条
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*/
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router.afterEach(() => {
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NProgress.done() // 结束进度条
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})
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/**
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* @description: mateTile 和 全局title 组合
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* @return: title
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* @param {*} pageTitle 路由mate.tiele
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*/
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function getPageTitle (pageTitle) {
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if (pageTitle) {
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return `${pageTitle} - ${store.state.settings.title}`
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} else {
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return store.state.settings.title
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}
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}
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