|
|
@@ -0,0 +1,76 @@
|
|
|
+import axios from 'axios'
|
|
|
+import { MessageBox, Message } from 'element-ui'
|
|
|
+import store from '@/store'
|
|
|
+import { getToken } from '@/utils/auth'
|
|
|
+
|
|
|
+// create an axios instance
|
|
|
+const service = axios.create({
|
|
|
+ baseURL: process.env.VUE_APP_BASE_API, // url = base url + request url
|
|
|
+ // withCredentials: true, // send cookies when cross-domain requests
|
|
|
+ timeout: 5000 // request timeout
|
|
|
+})
|
|
|
+
|
|
|
+// request interceptor
|
|
|
+service.interceptors.request.use(
|
|
|
+ config => {
|
|
|
+ // do something before request is sent
|
|
|
+
|
|
|
+ if (store.getters.token) {
|
|
|
+ // let each request carry token
|
|
|
+ // ['X-Token'] is a custom headers key
|
|
|
+ // please modify it according to the actual situation
|
|
|
+ config.headers['X-Token'] = getToken()
|
|
|
+ }
|
|
|
+ return config
|
|
|
+ },
|
|
|
+ error => {
|
|
|
+ // do something with request error
|
|
|
+ console.log(error) // for debug
|
|
|
+ return Promise.reject(error)
|
|
|
+ }
|
|
|
+)
|
|
|
+
|
|
|
+// response interceptor
|
|
|
+service.interceptors.response.use(
|
|
|
+
|
|
|
+ response => {
|
|
|
+ const res = response.data
|
|
|
+
|
|
|
+ // if the custom code is not 20000, it is judged as an error.
|
|
|
+ if (res.code !== 20000) {
|
|
|
+ Message({
|
|
|
+ message: res.message || 'Error',
|
|
|
+ type: 'error',
|
|
|
+ duration: 5 * 1000
|
|
|
+ })
|
|
|
+
|
|
|
+ // 50008: Illegal token; 50012: Other clients logged in; 50014: Token expired;
|
|
|
+ if (res.code === 50008 || res.code === 50012 || res.code === 50014) {
|
|
|
+ // to re-login
|
|
|
+ MessageBox.confirm('You have been logged out, you can cancel to stay on this page, or log in again', 'Confirm logout', {
|
|
|
+ confirmButtonText: 'Re-Login',
|
|
|
+ cancelButtonText: 'Cancel',
|
|
|
+ type: 'warning'
|
|
|
+ }).then(() => {
|
|
|
+ store.dispatch('user/resetToken').then(() => {
|
|
|
+ location.reload()
|
|
|
+ })
|
|
|
+ })
|
|
|
+ }
|
|
|
+ return Promise.reject(new Error(res.message || 'Error'))
|
|
|
+ } else {
|
|
|
+ return res
|
|
|
+ }
|
|
|
+ },
|
|
|
+ error => {
|
|
|
+ console.log('err' + error) // for debug
|
|
|
+ Message({
|
|
|
+ message: error.message,
|
|
|
+ type: 'error',
|
|
|
+ duration: 5 * 1000
|
|
|
+ })
|
|
|
+ return Promise.reject(error)
|
|
|
+ }
|
|
|
+)
|
|
|
+
|
|
|
+export default service
|
web100