vue封装axios

yarn add axios --save

//utils/request.js

import axios from 'axios'
import {
	getToken
} from '@/utils/auth'
import {
	Message
} from 'element-ui'

const service = axios.create({
	timeout: 10000, // 请求超时
	baseUrl: process.env.VUE_APP_BASE_API
})

//请求拦截器
service.interceptors.request.use(config => {
	config.token = config.hasOwnProperty('token') ? config.token : true
	console.log(config);
	if (config.token) {
		config.headers['token'] = getToken()
	}
	return config
}, error => {
	console.log(error) // for debug
	return Promise.reject(error)
})

//响应拦截器
service.interceptors.response.use(response => {
	let res = response.data
	//根据后端响应码做判断
	if (res.code === 0) return res

}, error => {
	console.log('err' + error)
	return Promise.reject(error)
})

export default service

import request from '@/utils/request.js'

export const login = data => {
	return request({
		url: '/user/login',
		method: 'post',
		token: false,
		data
	})
}

login({username:'admin'}).then(res=>{
console.log(res);
})