/**
 * http配置
 */
// 引入axios以及element ui中的loading和message組件
import axios from 'axios'
import { Loading, Message } from 'element-ui'
// 超時時間
axios.defaults.timeout = 5000
// http請求攔截器
var loadinginstace
axios.interceptors.request.use(config => {
 // element ui Loading方法
 loadinginstace = Loading.service({ fullscreen: true })
 return config
}, error => {
 loadinginstace.close()
 Message.error({
 message: '加載超時'
 })
 return Promise.reject(error)
})
// http響應(yīng)攔截器
axios.interceptors.response.use(data => {// 響應(yīng)成功關(guān)閉loading
 loadinginstace.close()
 return data
}, error => {
 loadinginstace.close()
 Message.error({
 message: '加載失敗'
 })
 return Promise.reject(error)
})

export default axios

import Vue from 'vue'
import Router from 'vue-router'

Vue.use(Router)

const router = new Router({
 routes: [
 {
  path: '/',
  /*
  * 按需加載 
  */
  component: (resolve) => {
  require(['../components/Home'], resolve)
  }
 }, {
  path: '/record',
  name: 'record',
  component: (resolve) => {
  require(['../components/Record'], resolve)
  }
 }, {
  path: '/Register',
  name: 'Register',
  component: (resolve) => {
  require(['../components/Register'], resolve)
  }
 }, {
  path: '/Luck',
  name: 'Luck', 
  // 需要登錄才能進(jìn)入的頁面可以增加一個meta屬性
  meta: { 
  requireAuth: true
  },
  component: (resolve) => {
  require(['../components/luck28/Luck'], resolve)
  }
 }
 ]
})
// 判斷是否需要登錄權(quán)限 以及是否登錄
router.beforeEach((to, from, next) => {
 if (to.matched.some(res => res.meta.requireAuth)) {// 判斷是否需要登錄權(quán)限
 if (localStorage.getItem('username')) {// 判斷是否登錄
  next()
 } else {// 沒登錄則跳轉(zhuǎn)到登錄界面
  next({
  path: '/Register',
  query: {redirect: to.fullPath}
  })
 }
 } else {
 next()
 }
})

export default router