vueX
import Vue from 'vue'
import Vuex from 'vuex'
Vue.use(Vuex)
const store =new Vuex.Store({
state: { //存放状态
nickname:'Simba',
age:20,
gender:'男'
},
mutations: {},
actions: {},
modules: {}
})
export default store
Router
import router from './routers'
router.beforeEach((to, from, next) => {
})
- to:进入到哪个路由去
- from:从哪个路由离开
- next:路由的控制参数,常用的有next(true)和next(false)
首先判断进入的是否是login页面?然后再判断是否已经登陆?\
已经登陆了就进入你要跳转的页面,没登录就进入login页面
router.afterEach(() => {
})
export default router
axios
import axios from 'axios'
const service = axios.create({
baseURL: address.th03,
timeout: 50000
})
service.interceptors.request.use(
config => {
var token = getToken("token")
if (token) {
config.headers['Authorization'] = 'Bearer ' + token
}
config.headers['Content-Type'] = 'application/json'
return config
}
)
export default service
接口调用加token
$.ajax({
type: 'get',
url: address.defult + '/selectByUserId',
data:{
id:response.data.data.user.id
},
dataType:'json',
contentType:'application/json',
headers:{
'Authorization':'Bearer '+getToken("token"),
},
success:function(data){
if(data.code === 0) {
var menuList = []
data.data.forEach(item => {
menuList.push(item.component)
})
console.log(menuList)
localStorage.setItem('MENU_LIST', JSON.stringify(menuList))
}
},
error: function(data) {
}
})