disinfector_vue/src/router/index.ts

import type { NavigationGuardNext, RouteLocationNormalized } from 'vue-router'
import { getToken } from '@/libs/token'
import { createWebSocket } from 'libs/socket'
import { createRouter, createWebHashHistory } from 'vue-router'
import routes from './routes'

const wsClient = createWebSocket()

const router = createRouter({
  history: createWebHashHistory(),
  routes,
})

router.beforeEach((to: RouteLocationNormalized, from: RouteLocationNormalized, next: NavigationGuardNext) => {
  if (getToken() && wsClient.isConnected) {
    next()
  }
  else {
    // 未登录
    if (to.name === 'login') {
      next()
    }
    else {
      next({ name: 'login' })
    }
  }
})

export default router