岑健浩 / SNManage

  <script setup>
  import { RouterLink, RouterView } from 'vue-router'

  import {onMounted} from "vue";

  import { useRouter } from 'vue-router'
  const router = useRouter()

  onMounted(() => {

    const isAuthenticated = sessionStorage.getItem('isAuthenticated')
    //   需要认证但未登录 → 跳转登录页
    if (!isAuthenticated) {
      router.push('/login')
    }else{
      // 已登录访问登录页 → 跳转首页
      router.push('/')
    }

    window.addEventListener('beforeunload', () => {
      sessionStorage.removeItem('isAuthenticated')
    })
  
  
  })

  </script>
  
  <template>
    <!-- <HomeView></HomeView> -->
    
    <!-- <header>
      <img alt="Vue logo" class="logo" src="@/assets/logo.svg" width="125" height="125" />
  
      <div class="wrapper">
        <HelloWorld msg="You did it!" />
  
        <nav>
          <RouterLink to="/">Home</RouterLink>
          <RouterLink to="/about">About</RouterLink>
        </nav>
      </div>
    </header> -->
  

  
    <RouterView />
  </template>
  
  <style scoped>
  
  </style>