使用ElementUI完成登入注册的跨域请求提高开发效率

                                                🎬 艳艳耶✌️：个人主页

                                               🔥 个人专栏 ：《Spring与Mybatis集成整合》​​​​​​​

                                                ⛺️ 生活的理想，为了不断更新自己 !
 

目录

​编辑

1、前言

1.1.什么是ELementUI

2、完成登陆注册前端页面

2.1环境搭建

运行项目

使用命令添加Element-UI模块

测试ELementUI

2.2. 登录页面搭建

3、数据交互

3.1.安装相关模块

安装模块

 引用模块

3.2.axios的get请求

 3.3.axios的post请求

3.注册功能

4、跨域的概述

4.1.跨域​​​​​​​是什么

4.2.怎么解决跨域问题 

1、前言


1.1.什么是ELementUI

      Element 是一款基于 Vue.js 的开源 UI 组件库，旨在帮助开发者构建出现代化的 Web 应用程序界面。它提供了丰富多样的可重用组件，并支持自定义主题和样式，使开发者能够快速搭建出具有良好用户体验的界面。

     Element 是一个功能强大的前端 UI 组件库，通过提供丰富的组件和灵活的定制选项，使开发者能够快速构建现代化的 Web 应用程序界面。

2、完成登陆注册前端页面

2.1环境搭建

首先我们准备一个SPA项目

如果不会的话，可以参照我之前写的博客

【Vue】如何搭建SPA项目--详细教程icon-default.png?t=N7T8https://blog.csdn.net/2301_76988707/article/details/133146622

运行项目

在SAP项目的根目录输入cmd后在cmd窗口输入npm run dev

 输入最后那个网址结果就出来了。

使用命令添加Element-UI模块

npm install element-ui -S

先把项目终止，再进行下载，中途不可断开。

下载完成后项目里就会看该依赖

测试ELementUI

导入ELement的css与js到main.js中

// 新添加1
import ElementUI from 'element-ui' 
// 新添加2，避免后期打包样式不同，要放在import App from './App';之前
import 'element-ui/lib/theme-chalk/index.css' 
// 新添加3
Vue.use(ElementUI)

 随便找个样式复制到SPA项目中，进行运行查看是否能运行。 

ELementUI官网icon-default.png?t=N7T8https://element.eleme.cn/#/zh-CN/component/button

2.2. 登录页面搭建

在项目中的src目录下创建views目录（该目录用于存放vue组件）。

在views目录下创建一个Login.vue组件，登入页面的显示，代码如下:

<template><div class="login-wrap"><el-form class="login-container"><h1 class="title">用户登录</h1><el-form-item label=""><el-input type="text" v-model="username" placeholder="登录账号" autocomplete="off"></el-input></el-form-item><el-form-item label=""><el-input type="password" v-model="password" placeholder="登录密码" autocomplete="off"></el-input></el-form-item><el-form-item><el-button type="primary" style="width:100%;" @click="doSubmit()">提交</el-button></el-form-item><el-row style="text-align: center;margin-top:-10px"><el-link type="primary">忘记密码</el-link><el-link type="primary" @click="Register()">用户注册</el-link></el-row></el-form></div>
</template><script>
export default {name: 'Login',data () {return {username:"",password:"",msg: '嗨！嗨！嗨！'}},methods:{Register(){this.$router.push('/Register');}}
}
</script><style scoped>.login-wrap {box-sizing: border-box;width: 100%;height: 100%;padding-top: 10%;background-image: url(data:image/svg+xml;base64,<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<svg width="1361px" height="609px" viewBox="0 0 1361 609" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
    <!-- Generator: Sketch 46.2 (44496) - http://www.bohemiancoding.com/sketch -->
    <title>Group 21</title>
    <desc>Created with Sketch.</desc>
    <defs></defs>
    <g id="Ant-Design-Pro-3.0" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
        <g id="账户密码登录-校验" transform="translate(-79.000000, -82.000000)">
            <g id="Group-21" transform="translate(77.000000, 73.000000)">
                <g id="Group-18" opacity="0.8" transform="translate(74.901416, 569.699158) rotate(-7.000000) translate(-74.901416, -569.699158) translate(4.901416, 525.199158)">
                    <ellipse id="Oval-11" fill="#CFDAE6" opacity="0.25" cx="63.5748792" cy="32.468367" rx="21.7830479" ry="21.766008"></ellipse>
                    <ellipse id="Oval-3" fill="#CFDAE6" opacity="0.599999964" cx="5.98746479" cy="13.8668601" rx="5.2173913" ry="5.21330997"></ellipse>
                    <path d="M38.1354514,88.3520215 C43.8984227,88.3520215 48.570234,83.6838647 48.570234,77.9254015 C48.570234,72.1669383 43.8984227,67.4987816 38.1354514,67.4987816 C32.3724801,67.4987816 27.7006688,72.1669383 27.7006688,77.9254015 C27.7006688,83.6838647 32.3724801,88.3520215 38.1354514,88.3520215 Z" id="Oval-3-Copy" fill="#CFDAE6" opacity="0.45"></path>
                    <path d="M64.2775582,33.1704963 L119.185836,16.5654915" id="Path-12" stroke="#CFDAE6" stroke-width="1.73913043" stroke-linecap="round" stroke-linejoin="round"></path>
                    <path d="M42.1431708,26.5002681 L7.71190162,14.5640702" id="Path-16" stroke="#E0B4B7" stroke-width="0.702678964" opacity="0.7" stroke-linecap="round" stroke-linejoin="round" stroke-dasharray="1.405357899873153,2.108036953469981"></path>
                    <path d="M63.9262187,33.521561 L43.6721326,69.3250951" id="Path-15" stroke="#BACAD9" stroke-width="0.702678964" stroke-linecap="round" stroke-linejoin="round" stroke-dasharray="1.405357899873153,2.108036953469981"></path>
                    <g id="Group-17" transform="translate(126.850922, 13.543654) rotate(30.000000) translate(-126.850922, -13.543654) translate(117.285705, 4.381889)" fill="#CFDAE6">
                        <ellipse id="Oval-4" opacity="0.45" cx="9.13482653" cy="9.12768076" rx="9.13482653" ry="9.12768076"></ellipse>
                        <path d="M18.2696531,18.2553615 C18.2696531,13.2142826 14.1798519,9.12768076 9.13482653,9.12768076 C4.08980114,9.12768076 0,13.2142826 0,18.2553615 L18.2696531,18.2553615 Z" id="Oval-4" transform="translate(9.134827, 13.691521) scale(-1, -1) translate(-9.134827, -13.691521) "></path>
                    </g>
                </g>
                <g id="Group-14" transform="translate(216.294700, 123.725600) rotate(-5.000000) translate(-216.294700, -123.725600) translate(106.294700, 35.225600)">
                    <ellipse id="Oval-2" fill="#CFDAE6" opacity="0.25" cx="29.1176471" cy="29.1402439" rx="29.1176471" ry="29.1402439"></ellipse>
                    <ellipse id="Oval-2" fill="#CFDAE6" opacity="0.3" cx="29.1176471" cy="29.1402439" rx="21.5686275" ry="21.5853659"></ellipse>
                    <ellipse id="Oval-2-Copy" stroke="#CFDAE6" opacity="0.4" cx="179.019608" cy="138.146341" rx="23.7254902" ry="23.7439024"></ellipse>
                    <ellipse id="Oval-2" fill="#BACAD9" opacity="0.5" cx="29.1176471" cy="29.1402439" rx="10.7843137" ry="10.7926829"></ellipse>
                    <path d="M29.1176471,39.9329268 L29.1176471,18.347561 C23.1616351,18.347561 18.3333333,23.1796097 18.3333333,29.1402439 C18.3333333,35.1008781 23.1616351,39.9329268 29.1176471,39.9329268 Z" id="Oval-2" fill="#BACAD9"></path>
                    <g id="Group-9" opacity="0.45" transform="translate(172.000000, 131.000000)" fill="#E6A1A6">
                        <ellipse id="Oval-2-Copy-2" cx="7.01960784" cy="7.14634146" rx="6.47058824" ry="6.47560976"></ellipse>
                        <path d="M0.549019608,13.6219512 C4.12262681,13.6219512 7.01960784,10.722722 7.01960784,7.14634146 C7.01960784,3.56996095 4.12262681,0.670731707 0.549019608,0.670731707 L0.549019608,13.6219512 Z" id="Oval-2-Copy-2" transform="translate(3.784314, 7.146341) scale(-1, 1) translate(-3.784314, -7.146341) "></path>
                    </g>
                    <ellipse id="Oval-10" fill="#CFDAE6" cx="218.382353" cy="138.685976" rx="1.61764706" ry="1.61890244"></ellipse>
                    <ellipse id="Oval-10-Copy-2" fill="#E0B4B7" opacity="0.35" cx="179.558824" cy="175.381098" rx="1.61764706" ry="1.61890244"></ellipse>
                    <ellipse id="Oval-10-Copy" fill="#E0B4B7" opacity="0.35" cx="180.098039" cy="102.530488" rx="2.15686275" ry="2.15853659"></ellipse>
                    <path d="M28.9985381,29.9671598 L171.151018,132.876024" id="Path-11" stroke="#CFDAE6" opacity="0.8"></path>
                </g>
                <g id="Group-10" opacity="0.799999952" transform="translate(1054.100635, 36.659317) rotate(-11.000000) translate(-1054.100635, -36.659317) translate(1026.600635, 4.659317)">
                    <ellipse id="Oval-7" stroke="#CFDAE6" stroke-width="0.941176471" cx="43.8135593" cy="32" rx="11.1864407" ry="11.2941176"></ellipse>
                    <g id="Group-12" transform="translate(34.596774, 23.111111)" fill="#BACAD9">
                        <ellipse id="Oval-7" opacity="0.45" cx="9.18534718" cy="8.88888889" rx="8.47457627" ry="8.55614973"></ellipse>
                        <path d="M9.18534718,17.4450386 C13.8657264,17.4450386 17.6599235,13.6143199 17.6599235,8.88888889 C17.6599235,4.16345787 13.8657264,0.332739156 9.18534718,0.332739156 L9.18534718,17.4450386 Z" id="Oval-7"></path>
                    </g>
                    <path d="M34.6597385,24.809694 L5.71666084,4.76878945" id="Path-2" stroke="#CFDAE6" stroke-width="0.941176471"></path>
                    <ellipse id="Oval" stroke="#CFDAE6" stroke-width="0.941176471" cx="3.26271186" cy="3.29411765" rx="3.26271186" ry="3.29411765"></ellipse>
                    <ellipse id="Oval-Copy" fill="#F7E1AD" cx="2.79661017" cy="61.1764706" rx="2.79661017" ry="2.82352941"></ellipse>
                    <path d="M34.6312443,39.2922712 L5.06366663,59.785082" id="Path-10" stroke="#CFDAE6" stroke-width="0.941176471"></path>
                </g>
                <g id="Group-19" opacity="0.33" transform="translate(1282.537219, 446.502867) rotate(-10.000000) translate(-1282.537219, -446.502867) translate(1142.537219, 327.502867)">
                    <g id="Group-17" transform="translate(141.333539, 104.502742) rotate(275.000000) translate(-141.333539, -104.502742) translate(129.333539, 92.502742)" fill="#BACAD9">
                        <circle id="Oval-4" opacity="0.45" cx="11.6666667" cy="11.6666667" r="11.6666667"></circle>
                        <path d="M23.3333333,23.3333333 C23.3333333,16.8900113 18.1099887,11.6666667 11.6666667,11.6666667 C5.22334459,11.6666667 0,16.8900113 0,23.3333333 L23.3333333,23.3333333 Z" id="Oval-4" transform="translate(11.666667, 17.500000) scale(-1, -1) translate(-11.666667, -17.500000) "></path>
                    </g>
                    <circle id="Oval-5-Copy-6" fill="#CFDAE6" cx="201.833333" cy="87.5" r="5.83333333"></circle>
                    <path d="M143.5,88.8126685 L155.070501,17.6038544" id="Path-17" stroke="#BACAD9" stroke-width="1.16666667"></path>
                    <path d="M17.5,37.3333333 L127.466252,97.6449735" id="Path-18" stroke="#BACAD9" stroke-width="1.16666667"></path>
                    <polyline id="Path-19" stroke="#CFDAE6" stroke-width="1.16666667" points="143.902597 120.302281 174.935455 231.571342 38.5 147.510847 126.366941 110.833333"></polyline>
                    <path d="M159.833333,99.7453842 L195.416667,89.25" id="Path-20" stroke="#E0B4B7" stroke-width="1.16666667" opacity="0.6"></path>
                    <path d="M205.333333,82.1372105 L238.719406,36.1666667" id="Path-24" stroke="#BACAD9" stroke-width="1.16666667"></path>
                    <path d="M266.723424,132.231988 L207.083333,90.4166667" id="Path-25" stroke="#CFDAE6" stroke-width="1.16666667"></path>
                    <circle id="Oval-5" fill="#C1D1E0" cx="156.916667" cy="8.75" r="8.75"></circle>
                    <circle id="Oval-5-Copy-3" fill="#C1D1E0" cx="39.0833333" cy="148.75" r="5.25"></circle>
                    <circle id="Oval-5-Copy-2" fill-opacity="0.6" fill="#D1DEED" cx="8.75" cy="33.25" r="8.75"></circle>
                    <circle id="Oval-5-Copy-4" fill-opacity="0.6" fill="#D1DEED" cx="243.833333" cy="30.3333333" r="5.83333333"></circle>
                    <circle id="Oval-5-Copy-5" fill="#E0B4B7" cx="175.583333" cy="232.75" r="5.25"></circle>
                </g>
            </g>
        </g>
    </g>
</svg>);/* background-color: #112346; */background-repeat: no-repeat;background-position: center right;background-size: 100%;}.login-container {border-radius: 10px;margin: 0px auto;width: 350px;padding: 30px 35px 15px 35px;background: #fff;border: 1px solid #eaeaea;text-align: left;box-shadow: 0 0 20px 2px rgba(0, 0, 0, 0.1);}.title {margin: 0px auto 40px auto;text-align: center;color: #505458;}
</style>

 修改 App.vue 组件的css样式进行登入页面的效果美化，将以下代码覆盖到style标签中

<template><div id="app"><!-- <img src="./assets/logo.png"> --><!--   <el-row><el-button>默认按钮</el-button><el-button type="primary">主要按钮</el-button><el-button type="success">成功按钮</el-button><el-button type="info">信息按钮</el-button><el-button type="warning">警告按钮</el-button><el-button type="danger">危险按钮</el-button></el-row> --><router-view/></div>
</template><script>
export default {name: 'App'
}
</script><style>
html,
body {width: 100%;height: 100%;box-sizing: border-box;padding: 0px;margin: 0px;
}
#app {font-family: "Avenir", Helvetica, Arial, sans-serif;-webkit-font-smoothing: antialiased;-moz-osx-font-smoothing: grayscale;color: #2c3e50;widows: 100%;height: 100%;
}
</style>

然后在项目路径下面，输入以下命令开启项目，开启命令 :  npm run pev

展示图：

3、数据交互

3.1.安装相关模块

安装模块

在maven项目中，需要前后端请求的话，需要在maven项目中安装ajax的模块

在前端的spa项目中，在本地的根本路径下，Win+R，输入cmd，打开cmd窗口。

输入以下命令安装所需模块 : 

npm i axios -S

npm i qs-S

npm i axios -S 

npm i qs-S 

 axios是vue2提倡使用的轻量版的ajax。它是基于promise的HTTP库。它会从浏览器中创建XMLHttpRequests，与Vue配合使用非常好。

冗余代码的模块

前端的代码会有请求路径及引入模块等等的很多冗余代码。

为解决这一问题，我们只需下载一个vue-axios的引用整合模块。

在前端的spa项目中，在本地的根本路径下，Win+R，输入cmd，打开cmd窗口。

输入以下命令安装所需模块 : 

npm i vue-axios -S

查看模块

在前端项目的package.json的文件中看到以下，就说明安装模块已经完成

 引用模块

安装后就在项目中进行引用，添加axios的全局配置，创建一个actio.js

/*** 对后台请求的地址的封装，URL格式如下：* 模块名_实体名_操作*/
export default {'SERVER': 'http://localhost:8080/ssm', //服务器地址'SYSTEM_USER_DOLOGIN': '/user/userLogin', //登陆请求'SYSTEM_USER_DOREG': '//user/userRegister', //注册请求'getFullPath': k => { //获得请求的完整地址，用于mockjs测试时使用return this.SERVER + this[k];}
}

action.js（针对后台请求接口的封装定义）和http.js（针对axios的全局配置）两个文件。

创建http.js，用于vue项目对axios的全局配置

/*** vue项目对axios的全局配置*/
import axios from 'axios'
import qs from 'qs'//引入action模块，并添加至axios的类属性urls上
import action from '@/api/action'
axios.urls = action// axios默认配置
axios.defaults.timeout = 10000; // 超时时间
// axios.defaults.baseURL = 'http://localhost:8080/j2ee15'; // 默认地址
axios.defaults.baseURL = action.SERVER;//整理数据
// 只适用于 POST,PUT,PATCH，transformRequest` 允许在向服务器发送前，修改请求数据
axios.defaults.transformRequest = function(data) {data = qs.stringify(data);return data;
};// 请求拦截器
axios.interceptors.request.use(function(config) {return config;
}, function(error) {return Promise.reject(error);
});// 响应拦截器
axios.interceptors.response.use(function(response) {return response;
}, function(error) {return Promise.reject(error);
});// // 路由请求拦截
// // http request 拦截器
// axios.interceptors.request.use(
// 	config => {
// 		//config.data = JSON.stringify(config.data);
// 		//config.headers['Content-Type'] = 'application/json;charset=UTF-8';
// 		//config.headers['Token'] = 'abcxyz';
// 		//判断是否存在ticket，如果存在的话，则每个http header都加上ticket
// 		// if (cookie.get("token")) {
// 		// 	//用户每次操作，都将cookie设置成2小时
// 		// 	cookie.set("token", cookie.get("token"), 1 / 12)
// 		// 	cookie.set("name", cookie.get("name"), 1 / 12)
// 		// 	config.headers.token = cookie.get("token");
// 		// 	config.headers.name = cookie.get("name");
// 		// }
// 		return config;
// 	},
// 	error => {
// 		return Promise.reject(error.response);
// 	});// // 路由响应拦截
// // http response 拦截器
// axios.interceptors.response.use(
// 	response => {
// 		if (response.data.resultCode == "404") {
// 			console.log("response.data.resultCode是404")
// 			// 返回 错误代码-1 清除ticket信息并跳转到登录页面
// 			//      cookie.del("ticket")
// 			//      window.location.href='http://login.com'
// 			return
// 		} else {
// 			return response;
// 		}
// 	},
// 	error => {
// 		return Promise.reject(error.response) // 返回接口返回的错误信息
// 	});export default axios;

之后在前端项目中，关联相关的创建及js文件进行应用。

在前端的项目中main.js文件中引入vue-axios 模块。

Axios是一个基于Promise 用于浏览器和 nodejs 的 HTTP 客户端，本质上也是对原生XHR的封装，只不过它是Promise的实现版本，符合最新的ES规范。  

3.2.axios的get请求

在登入组件中进行axios的get请求，编写Login.vue的代码

将script标签的代码修改为以下代码进行get请求

<template><div class="login-wrap"><el-form class="login-container"><h1 class="title">用户登录</h1><el-form-item label=""><el-input type="text" v-model="username" placeholder="登录账号" autocomplete="off"></el-input></el-form-item><el-form-item label=""><el-input type="password" v-model="password" placeholder="登录密码" autocomplete="off"></el-input></el-form-item><el-form-item><el-button type="primary" style="width:100%;" @click="doSubmit()">提交</el-button></el-form-item><el-row style="text-align: center;margin-top:-10px"><el-link type="primary">忘记密码</el-link><el-link type="primary" @click="Register()">用户注册</el-link></el-row></el-form></div>
</template><script>import axios from 'axios'export default {name: 'Login',data() {return {username: "",password: "",msg: '嗨！嗨！嗨！'}},methods: {Register() {this.$router.push('/Register');},doSubmit() {let params = {username: this.username,password: this.password};console.log(params);//定义后端都请求地址var url = "http://localhost:8080/ssm/user/userLogin";//注意数据是保存到json对象的params属性//进行请求携带数据进行登入访问axios.get(url, {//携带的参数(数据)params: params,}).then(r => {//如果携带的参数数据跟后端数据对应正确，说明登入成功，提示if(r.data.success){this.$message({showClose: true,message: r.data.msg,type: 'success'});}else{//如果携带的参数数据跟后端数据对应错误，说明登入失败，提示this.$message.error(r.data.msg);}console.log(r);}).catch(e => {console.log(e);});}}}
</script>

在后端项目中，有一个视图解析器来处理我们前端发过来的请求进行处理

package com.sy.ssm.controller;import com.sy.ssm.service.IUserService;
import com.sy.ssm.util.JsonResponseBody;
import com.sy.ssm.util.PageBean;
import com.sy.ssm.vo.UserVo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import com.sy.ssm.jwt.*;@Controller
@RequestMapping("/user")
public class UserController {@Autowiredprivate IUserService userService;@RequestMapping("/userLogin")@ResponseBodypublic JsonResponseBody<?> userLogin(UserVo userVo, HttpServletResponse response){if(userVo.getUsername().equals("admin")&&userVo.getPassword().equals("123")){//私有要求claim
//            Map<String,Object> json=new HashMap<String,Object>();
//            json.put("username", userVo.getUsername());//生成JWT，并设置到response响应头中
//            String jwt=JwtUtils.createJwt(json, JwtUtils.JWT_WEB_TTL);
//            response.setHeader(JwtUtils.JWT_HEADER_KEY, jwt);return new JsonResponseBody<>("用户登陆成功！",true,0,null);}else{return new JsonResponseBody<>("用户名或密码错误！",false,0,null);}}@RequestMapping("/queryUserPager")@ResponseBodypublic JsonResponseBody<List<Map<String,Object>>>queryUserPager(UserVo userVo, HttpServletRequest request){try {PageBean pageBean=new PageBean();pageBean.setRequest(request);List<Map<String, Object>> users = userService.queryUserPager(userVo, pageBean);return new JsonResponseBody<>("OK",true,pageBean.getTotal(),users);} catch (Exception e) {e.printStackTrace();return new JsonResponseBody<>("分页查询用户信息失败！",false,0,null);}}
}

 3.3.axios的post请求

使用pos请求一并也进行资源的整合

之前我们把需要的应用模块及组件配置都已经完成，现在我们只需要编写我们的登入组件。

在 Login.vue 登入组件的所有代码修改为以下代码即可。

<template><div class="login-wrap"><el-form class="login-container"><h1 class="title">用户登录</h1><el-form-item label=""><el-input type="text" v-model="username" placeholder="登录账号" autocomplete="off"></el-input></el-form-item><el-form-item label=""><el-input type="password" v-model="password" placeholder="登录密码" autocomplete="off"></el-input></el-form-item><el-form-item><el-button type="primary" style="width:100%;" @click="doSubmit()">提交</el-button></el-form-item><el-row style="text-align: center;margin-top:-10px"><el-link type="primary">忘记密码</el-link><el-link type="primary" @click="Register()">用户注册</el-link></el-row></el-form></div>
</template><script>import axios from 'axios' //用于GET请求import qs from 'qs' //用于post请求export default {name: 'Login',data() {return {username: "",password: "",msg: '嘿嘿嘿！'}},methods: {Register() {this.$router.push('/Register');},doSubmit() {let params = {username: this.username,password: this.password};console.log(params);//定义后端都请求地址var url = this.axios.urls.SYSTEM_USER_DOLOGIN;//注意数据是保存到json对象的params属性//以下是GET请求//进行请求携带数据进行登入访问// axios.get(url, {//   //携带的参数(数据)//   params: params,// }).then(r => {//   //如果携带的参数数据跟后端数据对应正确，说明登入成功，提示//   if (r.data.success) {//     this.$message({//       showClose: true,//       message: r.data.msg,//       type: 'success'//     });//   } else {//     //如果携带的参数数据跟后端数据对应错误，说明登入失败，提示//     this.$message.error(r.data.msg);//   }//   console.log(r);// }).catch(e => {//   console.log(e);// });//以下是post请求及整合资源//通过qs中的stringify方法进行格式转换//注意数据是保存到json对象的params属性this.axios.post(url,params).then(r => {console.log(r);//如果携带的参数数据跟后端数据对应正确，说明登入成功，提示if (r.data.success) {this.$message({showClose: true,message: r.data.msg,type: 'success'});} else {//如果携带的参数数据跟后端数据对应错误，说明登入失败，提示this.$message.error(r.data.msg);}}).catch(e => {console.log(e);});}}}
</script><style scoped>.login-wrap {box-sizing: border-box;width: 100%;height: 100%;padding-top: 10%;background-image: url(data:image/svg+xml;base64,<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<svg width="1361px" height="609px" viewBox="0 0 1361 609" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
    <!-- Generator: Sketch 46.2 (44496) - http://www.bohemiancoding.com/sketch -->
    <title>Group 21</title>
    <desc>Created with Sketch.</desc>
    <defs></defs>
    <g id="Ant-Design-Pro-3.0" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
        <g id="账户密码登录-校验" transform="translate(-79.000000, -82.000000)">
            <g id="Group-21" transform="translate(77.000000, 73.000000)">
                <g id="Group-18" opacity="0.8" transform="translate(74.901416, 569.699158) rotate(-7.000000) translate(-74.901416, -569.699158) translate(4.901416, 525.199158)">
                    <ellipse id="Oval-11" fill="#CFDAE6" opacity="0.25" cx="63.5748792" cy="32.468367" rx="21.7830479" ry="21.766008"></ellipse>
                    <ellipse id="Oval-3" fill="#CFDAE6" opacity="0.599999964" cx="5.98746479" cy="13.8668601" rx="5.2173913" ry="5.21330997"></ellipse>
                    <path d="M38.1354514,88.3520215 C43.8984227,88.3520215 48.570234,83.6838647 48.570234,77.9254015 C48.570234,72.1669383 43.8984227,67.4987816 38.1354514,67.4987816 C32.3724801,67.4987816 27.7006688,72.1669383 27.7006688,77.9254015 C27.7006688,83.6838647 32.3724801,88.3520215 38.1354514,88.3520215 Z" id="Oval-3-Copy" fill="#CFDAE6" opacity="0.45"></path>
                    <path d="M64.2775582,33.1704963 L119.185836,16.5654915" id="Path-12" stroke="#CFDAE6" stroke-width="1.73913043" stroke-linecap="round" stroke-linejoin="round"></path>
                    <path d="M42.1431708,26.5002681 L7.71190162,14.5640702" id="Path-16" stroke="#E0B4B7" stroke-width="0.702678964" opacity="0.7" stroke-linecap="round" stroke-linejoin="round" stroke-dasharray="1.405357899873153,2.108036953469981"></path>
                    <path d="M63.9262187,33.521561 L43.6721326,69.3250951" id="Path-15" stroke="#BACAD9" stroke-width="0.702678964" stroke-linecap="round" stroke-linejoin="round" stroke-dasharray="1.405357899873153,2.108036953469981"></path>
                    <g id="Group-17" transform="translate(126.850922, 13.543654) rotate(30.000000) translate(-126.850922, -13.543654) translate(117.285705, 4.381889)" fill="#CFDAE6">
                        <ellipse id="Oval-4" opacity="0.45" cx="9.13482653" cy="9.12768076" rx="9.13482653" ry="9.12768076"></ellipse>
                        <path d="M18.2696531,18.2553615 C18.2696531,13.2142826 14.1798519,9.12768076 9.13482653,9.12768076 C4.08980114,9.12768076 0,13.2142826 0,18.2553615 L18.2696531,18.2553615 Z" id="Oval-4" transform="translate(9.134827, 13.691521) scale(-1, -1) translate(-9.134827, -13.691521) "></path>
                    </g>
                </g>
                <g id="Group-14" transform="translate(216.294700, 123.725600) rotate(-5.000000) translate(-216.294700, -123.725600) translate(106.294700, 35.225600)">
                    <ellipse id="Oval-2" fill="#CFDAE6" opacity="0.25" cx="29.1176471" cy="29.1402439" rx="29.1176471" ry="29.1402439"></ellipse>
                    <ellipse id="Oval-2" fill="#CFDAE6" opacity="0.3" cx="29.1176471" cy="29.1402439" rx="21.5686275" ry="21.5853659"></ellipse>
                    <ellipse id="Oval-2-Copy" stroke="#CFDAE6" opacity="0.4" cx="179.019608" cy="138.146341" rx="23.7254902" ry="23.7439024"></ellipse>
                    <ellipse id="Oval-2" fill="#BACAD9" opacity="0.5" cx="29.1176471" cy="29.1402439" rx="10.7843137" ry="10.7926829"></ellipse>
                    <path d="M29.1176471,39.9329268 L29.1176471,18.347561 C23.1616351,18.347561 18.3333333,23.1796097 18.3333333,29.1402439 C18.3333333,35.1008781 23.1616351,39.9329268 29.1176471,39.9329268 Z" id="Oval-2" fill="#BACAD9"></path>
                    <g id="Group-9" opacity="0.45" transform="translate(172.000000, 131.000000)" fill="#E6A1A6">
                        <ellipse id="Oval-2-Copy-2" cx="7.01960784" cy="7.14634146" rx="6.47058824" ry="6.47560976"></ellipse>
                        <path d="M0.549019608,13.6219512 C4.12262681,13.6219512 7.01960784,10.722722 7.01960784,7.14634146 C7.01960784,3.56996095 4.12262681,0.670731707 0.549019608,0.670731707 L0.549019608,13.6219512 Z" id="Oval-2-Copy-2" transform="translate(3.784314, 7.146341) scale(-1, 1) translate(-3.784314, -7.146341) "></path>
                    </g>
                    <ellipse id="Oval-10" fill="#CFDAE6" cx="218.382353" cy="138.685976" rx="1.61764706" ry="1.61890244"></ellipse>
                    <ellipse id="Oval-10-Copy-2" fill="#E0B4B7" opacity="0.35" cx="179.558824" cy="175.381098" rx="1.61764706" ry="1.61890244"></ellipse>
                    <ellipse id="Oval-10-Copy" fill="#E0B4B7" opacity="0.35" cx="180.098039" cy="102.530488" rx="2.15686275" ry="2.15853659"></ellipse>
                    <path d="M28.9985381,29.9671598 L171.151018,132.876024" id="Path-11" stroke="#CFDAE6" opacity="0.8"></path>
                </g>
                <g id="Group-10" opacity="0.799999952" transform="translate(1054.100635, 36.659317) rotate(-11.000000) translate(-1054.100635, -36.659317) translate(1026.600635, 4.659317)">
                    <ellipse id="Oval-7" stroke="#CFDAE6" stroke-width="0.941176471" cx="43.8135593" cy="32" rx="11.1864407" ry="11.2941176"></ellipse>
                    <g id="Group-12" transform="translate(34.596774, 23.111111)" fill="#BACAD9">
                        <ellipse id="Oval-7" opacity="0.45" cx="9.18534718" cy="8.88888889" rx="8.47457627" ry="8.55614973"></ellipse>
                        <path d="M9.18534718,17.4450386 C13.8657264,17.4450386 17.6599235,13.6143199 17.6599235,8.88888889 C17.6599235,4.16345787 13.8657264,0.332739156 9.18534718,0.332739156 L9.18534718,17.4450386 Z" id="Oval-7"></path>
                    </g>
                    <path d="M34.6597385,24.809694 L5.71666084,4.76878945" id="Path-2" stroke="#CFDAE6" stroke-width="0.941176471"></path>
                    <ellipse id="Oval" stroke="#CFDAE6" stroke-width="0.941176471" cx="3.26271186" cy="3.29411765" rx="3.26271186" ry="3.29411765"></ellipse>
                    <ellipse id="Oval-Copy" fill="#F7E1AD" cx="2.79661017" cy="61.1764706" rx="2.79661017" ry="2.82352941"></ellipse>
                    <path d="M34.6312443,39.2922712 L5.06366663,59.785082" id="Path-10" stroke="#CFDAE6" stroke-width="0.941176471"></path>
                </g>
                <g id="Group-19" opacity="0.33" transform="translate(1282.537219, 446.502867) rotate(-10.000000) translate(-1282.537219, -446.502867) translate(1142.537219, 327.502867)">
                    <g id="Group-17" transform="translate(141.333539, 104.502742) rotate(275.000000) translate(-141.333539, -104.502742) translate(129.333539, 92.502742)" fill="#BACAD9">
                        <circle id="Oval-4" opacity="0.45" cx="11.6666667" cy="11.6666667" r="11.6666667"></circle>
                        <path d="M23.3333333,23.3333333 C23.3333333,16.8900113 18.1099887,11.6666667 11.6666667,11.6666667 C5.22334459,11.6666667 0,16.8900113 0,23.3333333 L23.3333333,23.3333333 Z" id="Oval-4" transform="translate(11.666667, 17.500000) scale(-1, -1) translate(-11.666667, -17.500000) "></path>
                    </g>
                    <circle id="Oval-5-Copy-6" fill="#CFDAE6" cx="201.833333" cy="87.5" r="5.83333333"></circle>
                    <path d="M143.5,88.8126685 L155.070501,17.6038544" id="Path-17" stroke="#BACAD9" stroke-width="1.16666667"></path>
                    <path d="M17.5,37.3333333 L127.466252,97.6449735" id="Path-18" stroke="#BACAD9" stroke-width="1.16666667"></path>
                    <polyline id="Path-19" stroke="#CFDAE6" stroke-width="1.16666667" points="143.902597 120.302281 174.935455 231.571342 38.5 147.510847 126.366941 110.833333"></polyline>
                    <path d="M159.833333,99.7453842 L195.416667,89.25" id="Path-20" stroke="#E0B4B7" stroke-width="1.16666667" opacity="0.6"></path>
                    <path d="M205.333333,82.1372105 L238.719406,36.1666667" id="Path-24" stroke="#BACAD9" stroke-width="1.16666667"></path>
                    <path d="M266.723424,132.231988 L207.083333,90.4166667" id="Path-25" stroke="#CFDAE6" stroke-width="1.16666667"></path>
                    <circle id="Oval-5" fill="#C1D1E0" cx="156.916667" cy="8.75" r="8.75"></circle>
                    <circle id="Oval-5-Copy-3" fill="#C1D1E0" cx="39.0833333" cy="148.75" r="5.25"></circle>
                    <circle id="Oval-5-Copy-2" fill-opacity="0.6" fill="#D1DEED" cx="8.75" cy="33.25" r="8.75"></circle>
                    <circle id="Oval-5-Copy-4" fill-opacity="0.6" fill="#D1DEED" cx="243.833333" cy="30.3333333" r="5.83333333"></circle>
                    <circle id="Oval-5-Copy-5" fill="#E0B4B7" cx="175.583333" cy="232.75" r="5.25"></circle>
                </g>
            </g>
        </g>
    </g>
</svg>);/* background-color: #112346; */background-repeat: no-repeat;background-position: center right;background-size: 100%;}.login-container {border-radius: 10px;margin: 0px auto;width: 350px;padding: 30px 35px 15px 35px;background: #fff;border: 1px solid #eaeaea;text-align: left;box-shadow: 0 0 20px 2px rgba(0, 0, 0, 0.1);}.title {margin: 0px auto 40px auto;text-align: center;color: #505458;}
</style>

结果：

3.注册功能

在前端创建组件 Register.vue

<template><div class="login-wrap"><el-form class="login-container"><h1 class="title">注册用户</h1><el-form-item label=""><el-input type="text" v-model="username" placeholder="账号" autocomplete="off"></el-input></el-form-item><el-form-item label=""><el-input type="password" v-model="password" placeholder="密码" autocomplete="off"></el-input></el-form-item><el-form-item><el-button type="primary" style="width:100%;" @click="doSubmit()">注册</el-button></el-form-item><el-row style="text-align: center;margin-top:-10px"><el-link type="primary">忘记密码</el-link><el-link type="primary" @click="gotoLogin()">前往登录</el-link></el-row></el-form></div>
</template><script>export default {name: 'Registered',data() {return {username: "",password: ""}},methods: {gotoLogin() {this.$router.push('/')}}}
</script><style scoped>.login-wrap {box-sizing: border-box;width: 100%;height: 100%;padding-top: 10%;background-image: url(data:image/svg+xml;base64,<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<svg width="1361px" height="609px" viewBox="0 0 1361 609" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
    <!-- Generator: Sketch 46.2 (44496) - http://www.bohemiancoding.com/sketch -->
    <title>Group 21</title>
    <desc>Created with Sketch.</desc>
    <defs></defs>
    <g id="Ant-Design-Pro-3.0" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
        <g id="账户密码登录-校验" transform="translate(-79.000000, -82.000000)">
            <g id="Group-21" transform="translate(77.000000, 73.000000)">
                <g id="Group-18" opacity="0.8" transform="translate(74.901416, 569.699158) rotate(-7.000000) translate(-74.901416, -569.699158) translate(4.901416, 525.199158)">
                    <ellipse id="Oval-11" fill="#CFDAE6" opacity="0.25" cx="63.5748792" cy="32.468367" rx="21.7830479" ry="21.766008"></ellipse>
                    <ellipse id="Oval-3" fill="#CFDAE6" opacity="0.599999964" cx="5.98746479" cy="13.8668601" rx="5.2173913" ry="5.21330997"></ellipse>
                    <path d="M38.1354514,88.3520215 C43.8984227,88.3520215 48.570234,83.6838647 48.570234,77.9254015 C48.570234,72.1669383 43.8984227,67.4987816 38.1354514,67.4987816 C32.3724801,67.4987816 27.7006688,72.1669383 27.7006688,77.9254015 C27.7006688,83.6838647 32.3724801,88.3520215 38.1354514,88.3520215 Z" id="Oval-3-Copy" fill="#CFDAE6" opacity="0.45"></path>
                    <path d="M64.2775582,33.1704963 L119.185836,16.5654915" id="Path-12" stroke="#CFDAE6" stroke-width="1.73913043" stroke-linecap="round" stroke-linejoin="round"></path>
                    <path d="M42.1431708,26.5002681 L7.71190162,14.5640702" id="Path-16" stroke="#E0B4B7" stroke-width="0.702678964" opacity="0.7" stroke-linecap="round" stroke-linejoin="round" stroke-dasharray="1.405357899873153,2.108036953469981"></path>
                    <path d="M63.9262187,33.521561 L43.6721326,69.3250951" id="Path-15" stroke="#BACAD9" stroke-width="0.702678964" stroke-linecap="round" stroke-linejoin="round" stroke-dasharray="1.405357899873153,2.108036953469981"></path>
                    <g id="Group-17" transform="translate(126.850922, 13.543654) rotate(30.000000) translate(-126.850922, -13.543654) translate(117.285705, 4.381889)" fill="#CFDAE6">
                        <ellipse id="Oval-4" opacity="0.45" cx="9.13482653" cy="9.12768076" rx="9.13482653" ry="9.12768076"></ellipse>
                        <path d="M18.2696531,18.2553615 C18.2696531,13.2142826 14.1798519,9.12768076 9.13482653,9.12768076 C4.08980114,9.12768076 0,13.2142826 0,18.2553615 L18.2696531,18.2553615 Z" id="Oval-4" transform="translate(9.134827, 13.691521) scale(-1, -1) translate(-9.134827, -13.691521) "></path>
                    </g>
                </g>
                <g id="Group-14" transform="translate(216.294700, 123.725600) rotate(-5.000000) translate(-216.294700, -123.725600) translate(106.294700, 35.225600)">
                    <ellipse id="Oval-2" fill="#CFDAE6" opacity="0.25" cx="29.1176471" cy="29.1402439" rx="29.1176471" ry="29.1402439"></ellipse>
                    <ellipse id="Oval-2" fill="#CFDAE6" opacity="0.3" cx="29.1176471" cy="29.1402439" rx="21.5686275" ry="21.5853659"></ellipse>
                    <ellipse id="Oval-2-Copy" stroke="#CFDAE6" opacity="0.4" cx="179.019608" cy="138.146341" rx="23.7254902" ry="23.7439024"></ellipse>
                    <ellipse id="Oval-2" fill="#BACAD9" opacity="0.5" cx="29.1176471" cy="29.1402439" rx="10.7843137" ry="10.7926829"></ellipse>
                    <path d="M29.1176471,39.9329268 L29.1176471,18.347561 C23.1616351,18.347561 18.3333333,23.1796097 18.3333333,29.1402439 C18.3333333,35.1008781 23.1616351,39.9329268 29.1176471,39.9329268 Z" id="Oval-2" fill="#BACAD9"></path>
                    <g id="Group-9" opacity="0.45" transform="translate(172.000000, 131.000000)" fill="#E6A1A6">
                        <ellipse id="Oval-2-Copy-2" cx="7.01960784" cy="7.14634146" rx="6.47058824" ry="6.47560976"></ellipse>
                        <path d="M0.549019608,13.6219512 C4.12262681,13.6219512 7.01960784,10.722722 7.01960784,7.14634146 C7.01960784,3.56996095 4.12262681,0.670731707 0.549019608,0.670731707 L0.549019608,13.6219512 Z" id="Oval-2-Copy-2" transform="translate(3.784314, 7.146341) scale(-1, 1) translate(-3.784314, -7.146341) "></path>
                    </g>
                    <ellipse id="Oval-10" fill="#CFDAE6" cx="218.382353" cy="138.685976" rx="1.61764706" ry="1.61890244"></ellipse>
                    <ellipse id="Oval-10-Copy-2" fill="#E0B4B7" opacity="0.35" cx="179.558824" cy="175.381098" rx="1.61764706" ry="1.61890244"></ellipse>
                    <ellipse id="Oval-10-Copy" fill="#E0B4B7" opacity="0.35" cx="180.098039" cy="102.530488" rx="2.15686275" ry="2.15853659"></ellipse>
                    <path d="M28.9985381,29.9671598 L171.151018,132.876024" id="Path-11" stroke="#CFDAE6" opacity="0.8"></path>
                </g>
                <g id="Group-10" opacity="0.799999952" transform="translate(1054.100635, 36.659317) rotate(-11.000000) translate(-1054.100635, -36.659317) translate(1026.600635, 4.659317)">
                    <ellipse id="Oval-7" stroke="#CFDAE6" stroke-width="0.941176471" cx="43.8135593" cy="32" rx="11.1864407" ry="11.2941176"></ellipse>
                    <g id="Group-12" transform="translate(34.596774, 23.111111)" fill="#BACAD9">
                        <ellipse id="Oval-7" opacity="0.45" cx="9.18534718" cy="8.88888889" rx="8.47457627" ry="8.55614973"></ellipse>
                        <path d="M9.18534718,17.4450386 C13.8657264,17.4450386 17.6599235,13.6143199 17.6599235,8.88888889 C17.6599235,4.16345787 13.8657264,0.332739156 9.18534718,0.332739156 L9.18534718,17.4450386 Z" id="Oval-7"></path>
                    </g>
                    <path d="M34.6597385,24.809694 L5.71666084,4.76878945" id="Path-2" stroke="#CFDAE6" stroke-width="0.941176471"></path>
                    <ellipse id="Oval" stroke="#CFDAE6" stroke-width="0.941176471" cx="3.26271186" cy="3.29411765" rx="3.26271186" ry="3.29411765"></ellipse>
                    <ellipse id="Oval-Copy" fill="#F7E1AD" cx="2.79661017" cy="61.1764706" rx="2.79661017" ry="2.82352941"></ellipse>
                    <path d="M34.6312443,39.2922712 L5.06366663,59.785082" id="Path-10" stroke="#CFDAE6" stroke-width="0.941176471"></path>
                </g>
                <g id="Group-19" opacity="0.33" transform="translate(1282.537219, 446.502867) rotate(-10.000000) translate(-1282.537219, -446.502867) translate(1142.537219, 327.502867)">
                    <g id="Group-17" transform="translate(141.333539, 104.502742) rotate(275.000000) translate(-141.333539, -104.502742) translate(129.333539, 92.502742)" fill="#BACAD9">
                        <circle id="Oval-4" opacity="0.45" cx="11.6666667" cy="11.6666667" r="11.6666667"></circle>
                        <path d="M23.3333333,23.3333333 C23.3333333,16.8900113 18.1099887,11.6666667 11.6666667,11.6666667 C5.22334459,11.6666667 0,16.8900113 0,23.3333333 L23.3333333,23.3333333 Z" id="Oval-4" transform="translate(11.666667, 17.500000) scale(-1, -1) translate(-11.666667, -17.500000) "></path>
                    </g>
                    <circle id="Oval-5-Copy-6" fill="#CFDAE6" cx="201.833333" cy="87.5" r="5.83333333"></circle>
                    <path d="M143.5,88.8126685 L155.070501,17.6038544" id="Path-17" stroke="#BACAD9" stroke-width="1.16666667"></path>
                    <path d="M17.5,37.3333333 L127.466252,97.6449735" id="Path-18" stroke="#BACAD9" stroke-width="1.16666667"></path>
                    <polyline id="Path-19" stroke="#CFDAE6" stroke-width="1.16666667" points="143.902597 120.302281 174.935455 231.571342 38.5 147.510847 126.366941 110.833333"></polyline>
                    <path d="M159.833333,99.7453842 L195.416667,89.25" id="Path-20" stroke="#E0B4B7" stroke-width="1.16666667" opacity="0.6"></path>
                    <path d="M205.333333,82.1372105 L238.719406,36.1666667" id="Path-24" stroke="#BACAD9" stroke-width="1.16666667"></path>
                    <path d="M266.723424,132.231988 L207.083333,90.4166667" id="Path-25" stroke="#CFDAE6" stroke-width="1.16666667"></path>
                    <circle id="Oval-5" fill="#C1D1E0" cx="156.916667" cy="8.75" r="8.75"></circle>
                    <circle id="Oval-5-Copy-3" fill="#C1D1E0" cx="39.0833333" cy="148.75" r="5.25"></circle>
                    <circle id="Oval-5-Copy-2" fill-opacity="0.6" fill="#D1DEED" cx="8.75" cy="33.25" r="8.75"></circle>
                    <circle id="Oval-5-Copy-4" fill-opacity="0.6" fill="#D1DEED" cx="243.833333" cy="30.3333333" r="5.83333333"></circle>
                    <circle id="Oval-5-Copy-5" fill="#E0B4B7" cx="175.583333" cy="232.75" r="5.25"></circle>
                </g>
            </g>
        </g>
    </g>
</svg>);/* background-color: #112346; */background-repeat: no-repeat;background-position: center right;background-size: 100%;}.login-container {border-radius: 10px;margin: 0px auto;width: 350px;padding: 30px 35px 15px 35px;background: #fff;border: 1px solid #eaeaea;text-align: left;box-shadow: 0 0 20px 2px rgba(0, 0, 0, 0.1);}.title {margin: 0px auto 40px auto;text-align: center;color: #505458;}
</style>

要在index.js处理路径

import Vue from 'vue'
import Router from 'vue-router'
import HelloWorld from '@/components/HelloWorld'
import Login from '@/views/Login'
import Register from '@/views/Register'Vue.use(Router)export default new Router({routes: [{path: '/',name: 'Login',component: Login},{path: '/Register',name: 'Register',component: Register}]
})

注册的方法：

package com.sy.ssm.util;import com.sy.ssm.model.Region;
import com.sy.ssm.util.PageBean;
import org.springframework.stereotype.Repository;import java.util.List;public interface IRegionService {List<Region> queryRegionPager(Region region, PageBean pageBean);List<Region> queryRegionById(Region region);
}

写一个注册的web层

package com.sy.ssm.controller;import com.sy.ssm.model.Region;
import com.sy.ssm.service.IRegionService;
import com.sy.ssm.util.JsonResponseBody;
import com.sy.ssm.util.PageBean;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;import javax.servlet.http.HttpServletRequest;
import java.util.List;@RestController
@RequestMapping("/region")
public class RegionController {@Autowiredprivate IRegionService regionService;@RequestMapping("/queryRegionPager")public JsonResponseBody<List<Region>> queryRegionPager(Region region, HttpServletRequest request){try {PageBean pageBean=new PageBean();pageBean.setRequest(request);List<Region> regions = regionService.queryRegionPager(region, pageBean);return new JsonResponseBody<>("OK",true,pageBean.getTotal(),regions);} catch (Exception e) {e.printStackTrace();return new JsonResponseBody<>("分页查询行政区划信息失败",false,0,null);}}@RequestMapping("/queryRegionById")public JsonResponseBody<List<Region>> queryRegionById(Region region){try {List<Region> regions = regionService.queryRegionById(region);return new JsonResponseBody<>("OK",true,0,regions);} catch (Exception e) {e.printStackTrace();return new JsonResponseBody<>("初始化行政区划代码失败",false,0,null);}}
}

结果：

​​​​​​​

4、跨域的概述

4.1.跨域​​​​​​​是什么

     跨域（Cross-Origin）是指在浏览器环境下，当前网页的域名、协议或端口与请求资源的域名、协议或端口不一致，导致浏览器限制了这种跨域请求的访问。

     跨域请求受到浏览器的同源策略（Same-Origin Policy）的限制。同源策略是浏览器的一种安全机制，用于保护用户的隐私和数据安全。同源策略要求，如果两个URL的协议、域名和端口都相同，则这两个URL同源，可以进行跨域通信。否则，就是跨域请求，浏览器会阻止这种跨域请求的访问。

跨域请求的常见场景包括：

域名不同：例如从 www.example.com 发起请求到 api.example.com。
协议不同：例如从 http://example.com 发起请求到 https://example.com。
端口不同：例如从 example.com:3000 发起请求到 example.com:8000。

 

跨域请求可以引发安全问题，因此浏览器会对这类请求进行限制。为了在跨域情况下实现数据交互，可以使用一些方法，如 JSONP、CORS（跨域资源共享）、代理等来解决跨域问题。

4.2.怎么解决跨域问题 

那为什么前面没有这个问题，因为我在我的Maven项目里已经做了这个处理

CorsFilter.java

package com.CloudJun.ssm.util;import java.io.IOException;import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;/*** 配置tomcat允许跨域访问** @author Administrator**/
public class CorsFilter implements Filter {@Overridepublic void init(FilterConfig filterConfig) throws ServletException {}@Overridepublic void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain)throws IOException, ServletException {HttpServletResponse httpResponse = (HttpServletResponse) servletResponse;HttpServletRequest req = (HttpServletRequest) servletRequest;// Access-Control-Allow-Origin就是我们需要设置的域名// Access-Control-Allow-Headers跨域允许包含的头。// Access-Control-Allow-Methods是允许的请求方式httpResponse.setHeader("Access-Control-Allow-Origin", "*");// *,任何域名httpResponse.setHeader("Access-Control-Allow-Methods", "POST, GET, PUT, DELETE");//允许客户端发一个新的请求头jwthttpResponse.setHeader("Access-Control-Allow-Headers","responseType,Origin,X-Requested-With, Content-Type, Accept, jwt");//允许客户端处理一个新的响应头jwthttpResponse.setHeader("Access-Control-Expose-Headers", "jwt,Content-Disposition");//httpResponse.setHeader("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept");//httpResponse.setHeader("Access-Control-Allow-Methods", "POST, GET, PUT, DELETE");// axios的ajax会发两次请求，第一次提交方式为：option，直接返回即可if ("OPTIONS".equals(req.getMethod())) {return;}filterChain.doFilter(servletRequest, servletResponse);}@Overridepublic void destroy() {}
}

在web.xml

 <!--CrosFilter跨域过滤器--><filter><filter-name>corsFilter</filter-name><filter-class>com.sy.ssm.util.CorsFilter</filter-class></filter><filter-mapping><filter-name>corsFilter</filter-name><url-pattern>/*</url-pattern></filter-mapping>

然后就可以了。

                               到这里我的分享就结束了，欢迎到评论区探讨交流！！

本文来自互联网用户投稿，该文观点仅代表作者本人，不代表本站立场。本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如若转载，请注明出处：http://www.rhkb.cn/news/140261.html

如若内容造成侵权/违法违规/事实不符，请联系长河编程网进行投诉反馈email:809451989@qq.com，一经查实，立即删除！

相关文章

八大排序（二）快速排序

八大排序（二）快速排序

一、快速排序的思想 快速排序是Hoare于1962年提出的一种二叉树结构的交换排序方法&#xff0c;其基本思想为&#xff1a;任取待排序元素序列中的某元素作为基准值&#xff0c;按照该排序码将待排序集合分割成两子序列&#xff0c;左子序列中所有元素均小于基准值&#xff0c;右…
阅读更多...
MinGW相关错误

MinGW相关错误

1、go编译c报错 cc1.exe: sorry, unimplemented: 64-bit mode not compiled in 参考&#xff1a;BeifangCc go编译c报错 cc1.exe: sorry, unimplemented: 64-bit mode not compiled in 说明当前gcc是32位&#xff0c;无法在当前64位机器上正常工作&#xff0c;需要更新gcc 下载…
阅读更多...
2023手把手教授neo4j安装及环境配置

2023手把手教授neo4j安装及环境配置

安装包下载&#xff1a; 首先进入Neo4j官网&#xff1a;Neo4j Graph Database & Analytics | Graph Database Management System 在上方选择栏中选择“Products”&#xff0c;在其中选择“Deployment Center”&#xff0c;点击“Download Neo4j to get started” 然后往下…
阅读更多...
【Tomcat】Tomcat 运行原理

【Tomcat】Tomcat 运行原理

Tomcat 运行原理 一. Servlet 运行原理1. 接收请求2. 根据请求计算响应3. 返回响应 二. Tomcat 的伪代码1. Tomcat 初始化流程2. Tomcat 处理请求流程3. Servlet 的 service 方法的实现 一. Servlet 运行原理 在 Servlet 的代码中我们并没有写 main 方法, 那么对应的 doGet 代…
阅读更多...
ARM Linux DIY（十三）Qt5 移植

ARM Linux DIY（十三）Qt5 移植

前言 板子带有屏幕&#xff0c;那当然要设计一下 GUI&#xff0c;对 Qt5 比较熟悉&#xff0c;那就移植它吧。 移植 Qt5 buildroot 使能 Qt5&#xff0c;这里我们只开启核心功能 gui module --> widgets module 编译 $ make ODIY_V3S/ qt5base编译报错&#xff1a;找不…
阅读更多...
Flink TaskManger 内存计算实战

Flink TaskManger 内存计算实战

Flink TaskManager内存计算图 计算实例 案例一、假设Task Process内存4GB。 taskmanager.memory.process.size4096m 先排减JVM内存。 JVM Metaspace 固定内存 256mJVM Overhead 固定比例 process * 0.1 4096 * 0.1 410m 得到 Total Flink Memory 4096-256-410 3430m 计…
阅读更多...
【线性代数】为什么 AA* = |A|E

【线性代数】为什么 AA* = |A|E

A A ∗ 矩阵相乘&#xff0c;刚好是行列式展开的定义 AA*矩阵相乘&#xff0c;刚好是行列式展开的定义 AA∗矩阵相乘&#xff0c;刚好是行列式展开的定义 矩阵提取一个因子 ∣ A ∣ &#xff0c;所有元素需要除 ∣ A ∣ 矩阵提取一个因子 |A|&#xff0c;所有元素需要除 |A| 矩…
阅读更多...
【C/C++笔试练习】——printf在使用%的注意事项、for循环语句的三个条件、运算符优先级、删除公共字符

【C/C++笔试练习】——printf在使用%的注意事项、for循环语句的三个条件、运算符优先级、删除公共字符

文章目录 C/C笔试练习1.%符号在printf用作格式说明符的注意事项&#xff08;1&#xff09;输出%5.3s&#xff08;2&#xff09;判断%中小数点含义 2.for循环语句的三个条件&#xff08;3&#xff09;判断循环次数&#xff08;4&#xff09;判断循环次数 3.运算符优先级&#xf…
阅读更多...
【ACDC数据集】：预处理ACDC心脏3D MRI影像数据集到VOC数据集格式，nii转为jpg，label转为png

【ACDC数据集】：预处理ACDC心脏3D MRI影像数据集到VOC数据集格式，nii转为jpg，label转为png

【Segment Anything Model】做分割的专栏链接&#xff0c;欢迎来学习。 【博主微信】cvxiaoyixiao 本专栏为公开数据集的预处理&#xff0c;持续更新中。 文章目录 1️⃣ ACDC数据集介绍2️⃣ ACDC数据集样例 3️⃣ 预处理ACDC目标 4️⃣ 处理结果样图 5️⃣ 代码 6️⃣ 划分测…
阅读更多...
文件高效批量重命名，轻松重命名不同类型的文件名并隐藏编号

文件高效批量重命名，轻松重命名不同类型的文件名并隐藏编号

你是否曾经因为文件名混乱而感到困扰&#xff1f;你是否希望有一种方法可以快速、简单地管理你的文件名&#xff1f;如果你的答案是肯定的&#xff0c;那么我们的产品——文件重命名工具&#xff0c;将是你的完美解决方案&#xff01; 首先我们要进入文件批量改名高手主页面&a…
阅读更多...
Sqilte3初步教程

Sqilte3初步教程

文章目录 安装创建数据库创建和删除表插入行数据 安装 Windows下安装&#xff0c;首先到下载页面&#xff0c;下载Windows安装软件&#xff0c;一般是 sqlite-dll-win32-*.zip sqlite-tools-win32-*.zip下载之后将其内容解压到同一个文件夹下&#xff0c;我把它们都放在了D:\…
阅读更多...
搭建ELK+Filebead+zookeeper+kafka实验

搭建ELK+Filebead+zookeeper+kafka实验

部署 Zookeeper 集群 准备 3 台服务器做 Zookeeper 集群 192.168.10.17 192.168.10.21 192.168.10.22 1.安装前准备 关闭防火墙 systemctl stop firewalld systemctl disable firewalld setenforce 0 安装 JDK yum install -y java-1.8.0-openjdk java-1.8.0-openjdk-…
阅读更多...
DolphinDB x 龙蜥社区，打造多样化的数据底座

DolphinDB x 龙蜥社区，打造多样化的数据底座

近日&#xff0c;浙江智臾科技有限公司&#xff08;以下简称“DolphinDB”&#xff09;正式签署 CLA 贡献者许可协议&#xff0c;加入龙蜥社区&#xff08;OpenAnolis&#xff09;。 DolphinDB 主创团队从 2012 年开始投入研发产品。作为一款基于高性能时序数据库&#xff0c;D…
阅读更多...
【pytest】 allure 生成报告

【pytest】 allure 生成报告

1. 下载地址 官方文档; Allure Framework 参考文档&#xff1a; 最全的PytestAllure使用教程&#xff0c;建议收藏 - 知乎 https://github.com/allure-framework 1.2安装Python依赖 windows&#xff1a;pip install allure-pytest 2. 脚本 用例 import pytest class …
阅读更多...
代码随想录算法训练营 动态规划part12

代码随想录算法训练营 动态规划part12

一、最佳买卖股票时机含冷冻期 309. 买卖股票的最佳时机含冷冻期 - 力扣&#xff08;LeetCode&#xff09; public class Solution {public int maxProfit(int[] prices) {int len prices.length;if (len < 2) {return 0;}int[] dp new int[3];dp[0] 0;dp[1] -price…
阅读更多...
leetcode:2446. 判断两个事件是否存在冲突(python3解法)

leetcode:2446. 判断两个事件是否存在冲突(python3解法)

难度&#xff1a;简单 给你两个字符串数组 event1 和 event2 &#xff0c;表示发生在同一天的两个闭区间时间段事件&#xff0c;其中&#xff1a; event1 [startTime1, endTime1] 且event2 [startTime2, endTime2] 事件的时间为有效的 24 小时制且按 HH:MM 格式给出。 当两个…
阅读更多...
terraform简单的开始-vpc cvm创建

terraform简单的开始-vpc cvm创建

从网络开始 从创建VPC开始 复用前面的main.tf的代码&#xff1a; terraform {required_providers {tencentcloud {source "tencentcloudstack/tencentcloud"version "1.81.25"}} } variable "region" {description "腾讯云地域"…
阅读更多...
Spring Boot的新篇章：探索2.0版的创新功能

Spring Boot的新篇章：探索2.0版的创新功能

文章目录 引言1. Spring Boot 2.0的响应式编程2. 自动配置的改进3. Spring Boot 2.0的嵌入式Web服务器4. Spring Boot 2.0的Actuator端点5. Spring Boot 2.0的Spring Data改进6. Spring Boot 2.0的安全性增强7. Spring Boot 2.0的监控和追踪8. Spring Boot 2.0的测试改进结论 &…
阅读更多...
Learn Prompt-提供示例

Learn Prompt-提供示例

目前我们与 ChatGPT 交流的主要形式是文字。提示除了指令问题的形式外&#xff0c;还可以包含例子。特别是当我们需要具体的输出时&#xff0c;提供例子可以省去我们对具体任务的解释&#xff0c;帮助ChatGPT更好地理解我们的确切需求&#xff0c;从而提供更准确&#xff0c;更…
阅读更多...
http协议与tomcat

http协议与tomcat

目录 引言 抓包 fiddler的基本使用及设置 HTTP请求 请求首行请求头空行正文 请求的首行方法URL版本号 ​编辑 响应首行响应头空行正文 响应的首行版本号状态码 URL(网址) url基本格式 urlencode 常见方法 get和post区别 认识请求"报头"(header) Host Content-Len…
阅读更多...
最新文章
推荐文章

Copyright @ 2022~2023

友情链接： 我的编程经验分享 一条长河网 尧图网站开发