1.通过命令安装axios
yarn add axios
&
npm install axios --save
2.创建一个js文件
import axios from 'axios'
import {
MessageBox, Message } from 'element-ui'
import store from '@/store'
const service = axios.create({
baseURL: process.env.VUE_APP_BASE_API,
timeout: 5000
})
service.interceptors.request.use(
config => {
if (store.getters.token) {
config.headers['Token'] = store.getters.token
}
return config
},
error => {
console.log(error)
return Promise.reject(error)
}
)
service.interceptors.response.use(
response => {
const res = response.data
if (res.code !== 0) {
Message({
message: res.message || 'Error',
type: 'error',
duration: 5 * 1000
})
if (res.code === 50008 || res.code === 50012 || res.code === 50014) {
MessageBox.confirm('您已注销,您可以取消停留在此页面或重新登录', '确认注销', {
confirmButtonText: '重新登录',
cancelButtonText: '取消',
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)
Message({
message: error.message,
type: 'error',
duration: 5 * 1000
})
return Promise.reject(error)
}
)
export default service