Element实现登录+注册的示例代码

 更新时间:2023年09月26日 11:18:10   作者:匿瘾:  
登录注册是最常用的网站功能,本文主要介绍了Element实现登录+注册的示例代码,具有一定的参考价值,感兴趣的可以了解一下

一、定义

ElementUI是一套基于Vue.js的桌面端组件库,提供了丰富的UI组件和交互功能,旨在帮助开发者快速构建现代化的Web应用程序。它具有以下作用:

提供丰富的UI组件:ElementUI包含了各种常用的UI组件,例如按钮、表单、表格、对话框、菜单等等。这些组件都经过精心设计和开发,可以直接在项目中使用,无需从头编写和样式。

提高开发效率:ElementUI提供了一致的设计语言和交互模式,使得开发者可以快速搭建用户界面。通过组件的封装和预设的样式,开发者能够更加专注于业务逻辑的实现,提高开发效率。

响应式设计:ElementUI的组件都经过响应式的设计,能够自动适应不同屏幕大小和设备类型。这意味着你可以在不同的终端上(如PC、平板、手机)保持一致的用户体验,无需额外的适配工作。

可定制性:ElementUI允许开发者根据自己的需要进行定制和扩展。你可以根据项目的风格和要求,修改组件的样式、主题色等,以满足特定的设计需求。

总之,ElementUI是一个功能强大、易于使用和高度可定制的Vue.js组件库,为开发者提供了构建现代化Web应用程序的工具和资源。它能够加速开发过程,提升用户体验,并且适应不同的设备和屏幕尺寸。

1.1 完成用户注册登录界面搭建

1.1.1 下载js依赖

npm install element-ui -S

1.1.2 创建用户登录注册组件

编写用户登录和注册的Vue组件

<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="gotoRegister()">用户注册</el-link>
			</el-row>
		</el-form>
	</div>
</template>
<script>
export default {
  name: 'Login',
  data () {
    return {
      username: '',
      passwprd: ''
    }
  }
  ,methods:{
    gotoRegister(){
      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)">
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                </g>
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                </g>
            </g>
        </g>
    </g>
</svg>);
		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>

1.1.3 配置路由

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
	},
  ]
})

二、数据交互

2.1 数据导入

介绍数据导入的概念和步骤

<template>
	<div class="login-wrap">
		<el-form class="login-container">
			<h1 class="title">用户注册</h1>
			<el-form-item label="">
				<el-input type="text" v-model="username" placeholder="注册账号" autocomplete="off"></el-input>
			</el-form-item>
			<el-form-item label="">
				<el-input type="password" v-model="password" placeholder="注册密码" 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="gotoLogin()">用户登录</el-link>
			</el-row>
		</el-form>
	</div>
</template>
<script>
export default {
  name: 'Login',
  data () {
   return {
     username: '',
     passwprd: ''
   }
  }
  ,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)">
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                </g>
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            </g>
        </g>
    </g>
</svg>);
		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>

导入ssm项目充当后台

2.2 安装引用相关模块

2.2.1 安装相关模块

下载并安装axios、vue-router等必要的模块

npm i axios -S
npm i vue-axios -S
npm i qs -S

2.2.2 引用相关模块

在Vue项目中引入所需的模块安装好后即进行模块引用,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,如下:

解释:action.js(针对后台请求接口的封装定义)

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/', //服务器
	'SYSTEM_USER_DOLOGIN': 'user/userLogin', //登陆
	'SYSTEM_USER_DOREG': 'userAction.action', //注册
	'getFullPath': k => { //获得请求的完整地址,用于mockjs测试时使用
		return this.SERVER + this[k];
	}
}

创建http.js,用于vue项目对axios的全局配置,如下:

解释:http.js(针对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;

最后在前端的项目中main.js文件中引入vue-axios 模块,如下:

import axios from '@/api/http'
import VueAxios from 'vue-axios'
Vue.use(VueAxios,axios)

2.3 axios之get请求

使用axios发送GET请求获取数据

<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 la-0bel="">
				<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="gotoRegister()">用户注册</el-link>
			</el-row>
		</el-form>
	</div>
</template>
<script>
	import axios from 'axios'
    import qs from 'qs'
	export default {
	  name:'login',
	  data () {
	    return {
	      username:'',
		  password:''
	    }
	  }
	,methods:{
		gotoRegister(){
			this.$router.push('/register');
		},
		doSubmit(){
			let url=this.axios.urls.SYSTEM_USER_DOLOGIN;
			let params={
				username:this.username,
				password:this.password
			}
		 axios.get(url,{params:params}).then(r=>{
			 	console.log(r);
			 	if (r.data.success) {
			 		this.$message({
			 		          message:r.data.msg,
			 		          type: 'success'
			 		        });
			 	}else{
			 		 this.$message.error(r.data.msg);
			 	}
			 } ).catch(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)">
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                </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>

后端代码

package com.zking.ssm.controller;
import com.zking.ssm.model.User;
import com.zking.ssm.service.IUserService;
import com.zking.ssm.util.JsonResponseBody;
import com.zking.ssm.util.PageBean;
import com.zking.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.zking.ssm.jwt.*;
@Controller
@RequestMapping("/user")
public class UserController {
    @Autowired
    private IUserService userService;
    @RequestMapping("/userLogin")
    @ResponseBody
    public 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("/userRegister")
    @ResponseBody
    public JsonResponseBody<?> Register(User user, HttpServletResponse response) {
        if (user.getUsername() != null && user.getPassword() != null && user != null) {
            int n = userService.insertSelective(user);
            if (n > 0) {
                return new JsonResponseBody<>("注册成功!", true, 0, null);
            }
        }
        return new JsonResponseBody<>("用户名或密码错误!", false, 0, null);
    }
    @RequestMapping("/queryUserPager")
    @ResponseBody
    public 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);
        }
    }
}

2.4 axios之post请求

使用axios发送POST请求提交数据

<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 la-0bel="">
				<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="gotoRegister()">用户注册</el-link>
			</el-row>
		</el-form>
	</div>
</template>
<script>
	// import axios from 'axios'
 //    import qs from 'qs'
	export default {
	  name:'login',
	  data () {
	    return {
	      username:'',
		  password:''
	    }
	  }
	,methods:{
		gotoRegister(){
			this.$router.push('/register');
		},
		doSubmit(){
			let url=this.axios.urls.SYSTEM_USER_DOLOGIN;
			let params={
				username:this.username,
				password:this.password
			}
			// axios.get(url,{params:params}).then(r=>{
			// 	console.log(r);
			// 	if (r.data.success) {
			// 		this.$message({
			// 		          message:r.data.msg,
			// 		          type: 'success'
			// 		        });
			// 	}else{
			// 		 this.$message.error(r.data.msg);
			// 	}
			// } ).catch(e=>{
			// })
			this.axios.post(url,params).then(r=>{
				console.log(r);
				if (r.data.success) {
					this.$message({
					          message:r.data.msg,
					          type: 'success'
					        });
				}else{
					 this.$message.error(r.data.msg);
				}
			} ).catch(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>

三、注册

简单介绍用户注册的功能和实现方

<template>
  <div class="register-container">
    <div class="register-card">
      <h2 class="register-title">注册</h2>
      <form @submit.prevent="register" class="register-form">
        <div class="form-group">
          <label for="username" class="register-label">用户名:</label>
          <input type="text" id="username" v-model="username" required class="register-input">
        </div>
        <div class="form-group">
          <label for="password" class="register-label">密码:</label>
          <input type="password" id="paassword" v-model="password" required class="register-input">
        </div>
        <div class="form-group">
          <label for="password" class="register-label">编号:</label>
          <input type="password" id="id" v-model="id" required class="register-input">
        </div>
        <button type="submit" class="register-button">注册</button>
      </form>
      <div class="login-link">
        <span>已有账号?</span>
         <el-link type="primary" @click="gotoLogin()">用户登录</el-link>
      </div>
    </div>
  </div>
</template>
<style>
.register-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100vh;
  background-color: #f5f5f5;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.register-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: #fff;
  padding: 40px 60px;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.register-title {
  font-size: 28px;
  color: #333;
  margin-bottom: 30px;
}
.register-form {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.form-group {
  margin-bottom: 20px;
}
.register-label {
  font-size: 16px;
  color: #333;
  margin-bottom: 10px;
}
.register-input {
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 4px;
  width: 240px;
}
.register-button {
  padding: 12px 24px;
  background-color: #ff6700;
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 16px;
}
.login-link {
  margin-top: 20px;
  display: flex;
  align-items: center;
  font-size: 14px;
}
.login-link span {
  color: #555;
  margin-right: 5px;
}
.login-button {
  color: #007bff;
  text-decoration: none;
}
.register-container {
  background-color: #000;
}
.register-card {
  background-color: #222;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.register-title {
  color: #fff;
}
.register-label {
  color: #aaa;
}
.register-input {
  border: 1px solid #aaa;
}
.register-button {
  background-color: #000;
  color: #fff;
}
.login-link span {
  color: #aaa;
}
.login-button {
  color: #007bff;
}
</style>
<script>
export default {
  data() {
    return {
      username: '',
      password: '',
      id:''
    };
  },
  methods: {
    register() {
      let url = this.axios.urls.SYSTEM_USER_DOREG;
      let params = {
        username: this.username,
        password: this.password,
        id:this.id
      }
console.log(url)
        this.axios.post(url, params).then(r => {
          console.log(r)
          if (r.data.success) {
            this.$message({
              type: 'success',
              message: r.data.msg
            });
          }else{
            console.log(r)
            this.$message(r.data.msg)
          }
        }).catch(e => {
        })
    },
    gotoLogin(){
        this.$router.push('/');
    }
  }
};
</script>

后端代码

 @RequestMapping("/useregister")
    @ResponseBody
    public JsonResponseBody<?> Register(User user, HttpServletResponse response) {
        if (user.getUsername() != null && user.getPassword() != null && user != null) {
            int n = userService.insertSelective(user);
            if (n > 0) {
                return new JsonResponseBody<>("注册成功!", true, 0, null);
            }
        }
        return new JsonResponseBody<>("用户名或密码错误!", false, 0, null);
    }

到此这篇关于Element实现登录+注册的示例代码的文章就介绍到这了,更多相关Element 登录+注册内容请搜索脚本之家以前的文章或继续浏览下面的相关文章希望大家以后多多支持脚本之家!

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