vue axios數(shù)據(jù)請求及vue中使用axios的方法

 methods:{
 getInfo(){
 let url = "url"
 axios.get(url).then((res)=>{
 //console.log(res)
 this.list1 = res
 })
}

 mounted() {
 this.getInfo() 
 }

 postInfo() {
 let url = "..."
 var params = new URLSearchParams();
 params.append('key', index);
 axios.post(url, params).then((res) => {
 console.log(res)
 })
 }

import axios from 'axios';
let http = axios.create({
 baseURL: 'http://localhost:8080/',
 withCredentials: true,
 headers: {
 'Content-Type': 'application/x-www-form-urlencoded;charset=utf-8'
 },
 transformRequest: [function (data) {
 let newData = '';
 for (let k in data) {
 if (data.hasOwnProperty(k) === true) {
 newData += encodeURIComponent(k) + '=' + encodeURIComponent(data[k]) + '&';
 }
 }
 return newData;
 }]
});
function apiAxios(method, url, params, response) {
 http({
 method: method,
 url: url,
 data: method === 'POST' || method === 'PUT' ? params : null,
 params: method === 'GET' || method === 'DELETE' ? params : null,
 }).then(function (res) {
 response(res);
 }).catch(function (err) {
 response(err);
 })
}
export default {
 get: function (url, params, response) {
 return apiAxios('GET', url, params, response)
 },
 post: function (url, params, response) {
 return apiAxios('POST', url, params, response)
 },
 put: function (url, params, response) {
 return apiAxios('PUT', url, params, response)
 },
 delete: function (url, params, response) {
 return apiAxios('DELETE', url, params, response)
 }
}

import Api from './api/index.js';
Vue.prototype.$api = Api;

this.$api.post('user/login.do(地址)', {
 "參數(shù)名": "參數(shù)值"
}, response => {
 if (response.status >= 200 && response.status < 300) {
 console.log(response.data);\\請求成功，response為成功信息參數(shù)
 } else {
 console.log(response.message);\\請求失敗，response為失敗信息
 }
});