登录界面已完成
This commit is contained in:
45
src/utils/request.js
Normal file
45
src/utils/request.js
Normal file
@@ -0,0 +1,45 @@
|
||||
import axios from 'axios'
|
||||
import { ElMessage } from 'element-plus'
|
||||
import router from '@/router'
|
||||
|
||||
const service = axios.create({
|
||||
baseURL: '/api',
|
||||
timeout: 10000
|
||||
})
|
||||
|
||||
// 请求拦截器
|
||||
service.interceptors.request.use(
|
||||
config => {
|
||||
// 自动获取 Token(兼顾两种存储方式)
|
||||
const token = localStorage.getItem('token') || sessionStorage.getItem('token')
|
||||
if (token) {
|
||||
config.headers['Authorization'] = `Bearer ${token}`
|
||||
}
|
||||
return config
|
||||
},
|
||||
error => Promise.reject(error)
|
||||
)
|
||||
|
||||
// 响应拦截器
|
||||
service.interceptors.response.use(
|
||||
response => response.data,
|
||||
error => {
|
||||
// 这里的 error.response.data 就是你发给我的那一长串报错 JSON
|
||||
if (error.response && error.response.status === 500) {
|
||||
const msg = error.response.data.message;
|
||||
if (msg === 'The token is expired.') {
|
||||
// 关键:发现过期,立刻清空!
|
||||
localStorage.clear();
|
||||
sessionStorage.clear();
|
||||
|
||||
ElMessage.error('会话已过期,请重新登录');
|
||||
|
||||
// 此时再跳转,守卫检查没有 token,就能进 /login 了
|
||||
router.push('/login');
|
||||
}
|
||||
}
|
||||
return Promise.reject(error);
|
||||
}
|
||||
)
|
||||
|
||||
export default service
|
||||
Reference in New Issue
Block a user