一、首先在src目录下新建一个permission.ts文件
import router from '@/router'
import setting from './setting'
import nprogress from 'nprogress'
import 'nprogress/nprogress.css'
nprogress.configure({ showSpinner: false })
import useUserStore from './store/modules/user'
import pinia from './store'
const userStore = useUserStore(pinia)
router.beforeEach(async (to: any, from: any, next: any) => {
document.title = `${setting.title} - ${to.meta.title}`
nprogress.start()
const token = userStore.token
const username = userStore.username
if (token) {
if (to.path == '/login') {
next({ path: '/' })
} else {
if (username) {
next()
} else {
try {
await userStore.userInfo()
next({ ...to })
} catch (error) {
await userStore.userLogout()
next({ path: '/login', query: { redirect: to.path } })
}
}
}
} else {
if (to.path == '/login') {
next()
} else {
next({ path: '/login', query: { redirect: to.path } })
}
}
})
router.afterEach((to: any, from: any) => {
nprogress.done()
})
二、在main.ts文件中引入
import './permisstion'