vue-axios POST提交数据的三种请求方式写法

1、Content-Type: application/json

let data = {"code":"1234","name":"yyyy"}; axios.post(`${this.$url}/test/testRequest`,data) .then(res=>{ console.log('res=>',res); })

2、Content-Type: multipart/form-data

let data = new FormData();
data.append('code','1234');
data.append('name','yyyy'); axios.post(`${this.$url}/test/testRequest`,data) .then(res=>{ console.log('res=>',res); })

3、Content-Type: application/x-www-form-urlencoded

import axios from 'axios'
import qs from 'Qs' let data = {"code":"1234","name":"yyyy"}; axios.post(`${this.$url}/test/testRequest`,qs.stringify({ data })) .then(res=>{ console.log('res=>',res); })

post上传的三种content-type类型详解可以查看：https://blog.csdn.net/u014209205/article/details/81147783
本篇博客转至：https://segmentfault.com/a/1190000015261229