import Vue from 'vue'
import VueRouter from 'vue-router'

Vue.use(VueRouter)

import DefaultLayout from '@/layouts/default';
import { checkSession } from '@/utils';

const routes = [
  {
    path: '/login',
    name: 'login',
    component: () => import('@/views/login')
  },
  {
    path: '/',
    component: DefaultLayout,
    children: [
      {
        path: '',
        redirect: 'monitor'
      },
      {
        path: 'monitor',
        component: () => import('@/views/monitor')
      },
      {
        path: 'replay',
        component: () => import('@/views/replay')
      },
      {
        path: 'statistic',
        component: () => import('@/views/statistic')
      },
      {
        path: 'setting',
        component: () => import('@/views/setting')
      }
    ]
  }
]

const router = new VueRouter({
  routes
})

router.beforeEach((to, from, next) => {
  if (to.name == 'login') next();
  else if (checkSession()) next();
  else next({ name: 'login' })
});

export default router