SpringBoot+Vue实现前后端分离
2021-04-23 21:29
标签：als def ext outer https only webp map username SpringBoot+Vue实现前后端分离 标签：als def ext outer https only webp map username 原文地址：https://www.cnblogs.com/dp06134816-login/p/13267817.htmlSpringBoot+Vue实现前后端分离
vue前台目录结构：
APP.vue
Long.vue
helloWord.vue
{{ msg }}
Essential Links
Ecosystem
在config/index.js中加入事件
dev: {
// Paths
assetsSubDirectory: ‘static‘,
assetsPublicPath: ‘/‘,
proxyTable: {
‘/rest‘:{
target:"http://localhost:8081",
changeOrigin:true,
pathRewrite: {
‘^/rest‘:‘/rest‘
}
}
},
main.js
// The Vue build version to load with the `import` command
// (runtime-only or standalone) has been set in webpack.base.conf with an alias.
import Vue from ‘vue‘
import App from ‘./App‘
import router from ‘./router‘
import axios from ‘axios‘
import iView from ‘iview‘
import ‘iview/dist/styles/iview.css‘
Vue.use(iView)
Vue.prototype.$axios = axios
Vue.config.productionTip = false
/* eslint-disable no-new */
new Vue({
el: ‘#app‘,
router,
components: { App },
template: ‘‘
})
router/index.js
import Vue from ‘vue‘
import Router from ‘vue-router‘
import HelloWorld from ‘@/components/HelloWorld‘
Vue.use(Router)
export default new Router({
routes: [
{
path: ‘/‘,
name: ‘HelloWorld‘,
component: HelloWorld
}
]
})
后端采用SpringBoot
目录结构：
配置文件：
server.port=8081
接收前台传的数据，定义javaBean
package com.example.demo;
import javax.persistence.Entity;
/**
* @Author 杜坡
* @Date 2020/6/18 17:33
* @Version 1.0
*/
public class User {
//用户名
private String userName;
//密码
private String password;
public String getUserName() {
return userName;
}
public void setUserName(String userName) {
this.userName = userName;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
@Override
public String toString() {
return "User{" +
"userName=‘" + userName + ‘\‘‘ +
", password=‘" + password + ‘\‘‘ +
‘}‘;
}
}
控制：在控制台打印前端传的值
package com.example.demo;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;
/**
* @Author 杜坡
* @Date 2020/6/18 17:33
* @Version 1.0
*/
@RestController
@RequestMapping("/rest")
public class LoginController {
@RequestMapping(value = "/login", method = RequestMethod.POST)
public String Login(@RequestBody User user) {
String userName=user.getUserName();
String passWord=user.getPassword();
System.out.println("用户名:"+userName+"\n"+"\t"+"密码为:"+passWord);
return "用户名:"+userName+"\n"+"\t"+"密码为:"+passWord;
}
}
启动VUE
成功后：访问一下地址即可
启动后端SpringBoot
输入用户名和密码：
点击Singnin就会在后端控制台打印出来，这样就实现了前后端分离
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