首页 > 其他分享 >Springboot2+vue2整合项目

Springboot2+vue2整合项目

时间：2024-04-12 16:11:07浏览次数：25  
标签：vue2 data role user 整合 import com id Springboot2

前端

https://blog.csdn.net/m0_37613503/article/details/128961447

数据库

1.用户表

CREATE TABLE `x_user` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `username` varchar(50) NOT NULL,
  `password` varchar(100) DEFAULT NULL,
  `email` varchar(50) DEFAULT NULL,
  `phone` varchar(20) DEFAULT NULL,
  `status` int(1) DEFAULT NULL,
  `avatar` varchar(200) DEFAULT NULL,
   `deleted` INT(1) DEFAULT 0,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=3 DEFAULT CHARSET=utf8;


insert into `x_user` (`id`, `username`, `password`, `email`, `phone`, `status`, `avatar`, `deleted`) values('1','admin','123456','[email protected]','18677778888','1','https://wpimg.wallstcn.com/f778738c-e4f8-4870-b634-56703b4acafe.gif','0');
insert into `x_user` (`id`, `username`, `password`, `email`, `phone`, `status`, `avatar`, `deleted`) values('2','zhangsan','123456','[email protected]','13966667777','1','https://wpimg.wallstcn.com/f778738c-e4f8-4870-b634-56703b4acafe.gif','0');
insert into `x_user` (`id`, `username`, `password`, `email`, `phone`, `status`, `avatar`, `deleted`) values('3','lisi','123456','[email protected]','13966667778','1','https://wpimg.wallstcn.com/f778738c-e4f8-4870-b634-56703b4acafe.gif','0');
insert into `x_user` (`id`, `username`, `password`, `email`, `phone`, `status`, `avatar`, `deleted`) values('4','wangwu','123456','[email protected]','13966667772','1','https://wpimg.wallstcn.com/f778738c-e4f8-4870-b634-56703b4acafe.gif','0');
insert into `x_user` (`id`, `username`, `password`, `email`, `phone`, `status`, `avatar`, `deleted`) values('5','zhaoer','123456','[email protected]','13966667776','1','https://wpimg.wallstcn.com/f778738c-e4f8-4870-b634-56703b4acafe.gif','0');
insert into `x_user` (`id`, `username`, `password`, `email`, `phone`, `status`, `avatar`, `deleted`) values('6','songliu','123456','[email protected]','13966667771','1','https://wpimg.wallstcn.com/f778738c-e4f8-4870-b634-56703b4acafe.gif','0');

2.角色表

CREATE TABLE `x_role` (
  `role_id` int(11) NOT NULL AUTO_INCREMENT,
  `role_name` varchar(50) DEFAULT NULL,
  `role_desc` varchar(100) DEFAULT NULL,
  PRIMARY KEY (`role_id`)
) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=utf8mb4;


insert into `x_role` (`role_id`, `role_name`, `role_desc`) values('1','admin','超级管理员');
insert into `x_role` (`role_id`, `role_name`, `role_desc`) values('2','hr','人事专员');
insert into `x_role` (`role_id`, `role_name`, `role_desc`) values('3','normal','普通员工');

3.菜单表

CREATE TABLE `x_menu` (
  `menu_id` int(11) NOT NULL AUTO_INCREMENT,
  `component` varchar(100) DEFAULT NULL,
  `path` varchar(100) DEFAULT NULL,
  `redirect` varchar(100) DEFAULT NULL,
  `name` varchar(100) DEFAULT NULL,
  `title` varchar(100) DEFAULT NULL,
  `icon` varchar(100) DEFAULT NULL,
  `parent_id` int(11) DEFAULT NULL,
  `is_leaf` varchar(1) DEFAULT NULL,
  `hidden` tinyint(1) DEFAULT NULL,
  PRIMARY KEY (`menu_id`)
) ENGINE=InnoDB AUTO_INCREMENT=12 DEFAULT CHARSET=utf8mb4;


insert  into `x_menu`(`menu_id`,`component`,`path`,`redirect`,`name`,`title`,`icon`,`parent_id`,`is_leaf`,`hidden`) values (1,'Layout','/user','/user/list','userManage','用户管理','userManage',0,'N',0),(2,'user/user','list',NULL,'userList','用户列表','userList',1,'Y',0),(3,'user/role','role',NULL,'roleList','角色列表','role',1,'Y',0),(4,'user/permission','permission',NULL,'permissionList','权限列表','permission',1,'Y',0);

4.用户角色映射表

CREATE TABLE `x_user_role` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `user_id` int(11) DEFAULT NULL,
  `role_id` int(11) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=5 DEFAULT CHARSET=utf8mb4;


insert into `x_user_role` (`id`, `user_id`, `role_id`) values('1','1','1');

5.角色菜单映射表

CREATE TABLE `x_role_menu` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `role_id` int(11) DEFAULT NULL,
  `menu_id` int(11) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=5 DEFAULT CHARSET=utf8mb4;

后端

1、创建springboot项目2.6.13

2、pom依赖

 <!-- web -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <!-- mysql -->
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
        </dependency>
        <!-- mybatis-plus -->
        <dependency>
            <groupId>com.baomidou</groupId>
            <artifactId>mybatis-plus-boot-starter</artifactId>
            <version>3.5.2</version>
        </dependency>
        <dependency>
            <groupId>com.baomidou</groupId>
            <artifactId>mybatis-plus-generator</artifactId>
            <version>3.5.2</version>
        </dependency>
        <!-- freemarker -->
        <dependency>
            <groupId>org.freemarker</groupId>
            <artifactId>freemarker</artifactId>
        </dependency>
        <!-- lombok -->
        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-redis</artifactId>
        </dependency>

3.yml

server:
  port: 9999

spring:
  datasource:
    username: root
    password: 123456
    url: jdbc:mysql://localhost:3306/xdb?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT
  redis:
    port: 6379
    host: localhost

logging:
  level:
    com.zhu: debug

2、Mybatis-plus代码生成

1.编写代码生成器

package com.zhu;

import com.baomidou.mybatisplus.generator.FastAutoGenerator;
import com.baomidou.mybatisplus.generator.config.OutputFile;
import com.baomidou.mybatisplus.generator.engine.FreemarkerTemplateEngine;

import java.util.Collections;

public class CodeGenerator {
    public static void main(String[] args) {
        String url = "jdbc:mysql://localhost:3306/xdb?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT";
        String username = "root";
        String password = "123456";
        String moduleName = "sys";
        String mapperLocation = "E:\\Intellij IDEA\\项目\\x-admin\\src\\main\\resources\\mapper\\"+ moduleName;
        String tables = "x_user,x_menu,x_role,x_role_menu,x_user_role";
        FastAutoGenerator.create(url, username, password)
                .globalConfig(builder -> {
                    builder.author("zhutieyang") // 设置作者
                            //.enableSwagger() // 开启 swagger 模式
                            .fileOverride() // 覆盖已生成文件
                            .outputDir("E:\\Intellij IDEA\\项目\\x-admin\\src\\main\\java"); // 指定输出目录
                })
                .packageConfig(builder -> {
                    builder.parent("com.zhu") // 设置父包名
                            .moduleName(moduleName) // 设置父包模块名
                            .pathInfo(Collections.singletonMap(OutputFile.xml, mapperLocation)); // 设置mapperXml生成路径
                })
                .strategyConfig(builder -> {
                    builder.addInclude(tables) // 设置需要生成的表名
                            .addTablePrefix("x_"); // 设置过滤表前缀
                })
                .templateEngine(new FreemarkerTemplateEngine()) // 使用Freemarker引擎模板，默认的是Velocity引擎模板
                .execute();
    }
}

2、启动类加注解

因为自动生成的时候没有@mapper

3、测试

3、公共响应类

package com.zhu.common;

import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;

@Data
@AllArgsConstructor
@NoArgsConstructor
public class Result<T> {
    private Integer code;
    private String message;
    private T  data;

    public static <T> Result<T> success(){
        return new Result<>(20000,"success",null);
    }

    public static <T> Result<T> success(T data){
        return new Result<>(20000,"success",data);
    }

    public static <T> Result<T> success(T data,String message){
        return new Result<>(20000,message,data);
    }

    public static <T> Result<T> success(String message){
        return new Result<>(20000,message,null);
    }
    public static<T>  Result<T> fail(){
        return new Result<>(20001,"fail",null);
    }

    public static<T>  Result<T> fail(Integer code){
        return new Result<>(code,"fail",null);
    }

    public static<T>  Result<T> fail(Integer code, String message){
        return new Result<>(code,message,null);
    }

    public static<T>  Result<T> fail( String message){
        return new Result<>(20001,message,null);
    }

}


4.登录相关接口

4.1、登录

controller

@PostMapping("/login")
    public Result<Map<String,Object>> login(@RequestBody User user){

        Map<String,Object>  data = userService.login(user);
        if(data !=null){
            return Result.success(data);
        }

        return Result.fail(20002,"用户名或密码错误");

    }

service

package com.zhu.sys.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.zhu.config.MyRedisConfig;
import com.zhu.sys.entity.User;
import com.zhu.sys.mapper.UserMapper;
import com.zhu.sys.service.IUserService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.omg.CORBA.TIMEOUT;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Service;

import java.util.HashMap;
import java.util.Map;
import java.util.UUID;
import java.util.concurrent.TimeUnit;

/**
 * <p>
 *  服务实现类
 * </p>
 *
 * @author zhutieyang
 * @since 2024-04-06
 */
@Service
public class UserServiceImpl extends ServiceImpl<UserMapper, User> implements IUserService {

    @Autowired
    private RedisTemplate redisTemplate;


    @Override
    public Map<String, Object> login(User user) {
        // 根据用户名和密码去查询
        LambdaQueryWrapper<User> wrapper = new LambdaQueryWrapper<>();
        wrapper.eq(User::getUsername,user.getUsername());
        wrapper.eq(User::getPassword,user.getPassword());
        User loginUser = this.baseMapper.selectOne(wrapper);

        // 结果不为空，则生成token,并将用户信息存入redis
        if(loginUser !=null){
            // 暂时用UUID,终极方案是jwt
           String key ="user:"+ UUID.randomUUID();

           // 存入redis
            loginUser.setPassword(null);
            redisTemplate.opsForValue().set(key,loginUser,30, TimeUnit.MINUTES);

            // 返回数据
            Map<String, Object> data = new HashMap<>();
            data.put("token",key);
            return data;
        }


        return null;
    }
}

4.1.2、整合redis

1.pom

<!-- redis -->
<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-data-redis</artifactId>
</dependency>

2.yml

spring:
  redis:
    host: localhost
    port: 6379

3.配置类

package com.zhu.config;


import com.fasterxml.jackson.annotation.JsonAutoDetect;
import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.annotation.JsonTypeInfo;
import com.fasterxml.jackson.annotation.PropertyAccessor;
import com.fasterxml.jackson.databind.DeserializationFeature;
import com.fasterxml.jackson.databind.MapperFeature;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.SerializationFeature;
import com.fasterxml.jackson.databind.jsontype.impl.LaissezFaireSubTypeValidator;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.Jackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;
import org.springframework.stereotype.Controller;

import javax.annotation.Resource;
import java.text.SimpleDateFormat;
import java.util.TimeZone;

@Configuration
public class MyRedisConfig {

    @Resource
    private RedisConnectionFactory factory;

    @Bean
    public RedisTemplate redisTemplate(){
        RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();
        redisTemplate.setConnectionFactory(factory);

        redisTemplate.setKeySerializer(new StringRedisSerializer());

        Jackson2JsonRedisSerializer serializer = new Jackson2JsonRedisSerializer<Object>(Object.class);
        redisTemplate.setValueSerializer(serializer);

        ObjectMapper om = new ObjectMapper();
        om.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
        om.setDateFormat(new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"));
        om.setTimeZone(TimeZone.getDefault());
        om.configure(MapperFeature.USE_ANNOTATIONS, false);
        om.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
        om.configure(SerializationFeature.FAIL_ON_EMPTY_BEANS, false);
        om.activateDefaultTyping(LaissezFaireSubTypeValidator.instance ,ObjectMapper.DefaultTyping.NON_FINAL, JsonTypeInfo.As.PROPERTY);
        om.setSerializationInclusion(JsonInclude.Include.NON_NULL);
        serializer.setObjectMapper(om);



        return redisTemplate;
    }
}

4.2、获取用户信息

controller

@GetMapping("/info")
    public Result<?> getUserInfo(@Param("token") String token){
        Map<String,Object> data = userService.getUserInfo(token);
        if(data != null){
            return Result.success(data);
        }
        return Result.fail(20003,"用户信息获取失败");
    }

service

public Map<String, Object> getUserInfo(String token) {
    // 从redis查询token
    Object obj = redisTemplate.opsForValue().get(token);
    // 反序列化
    User user = JSON.parseObject(JSON.toJSONString(obj),User.class);
    if(user != null){
        Map<String, Object> data =  new HashMap<>();
        data.put("name",user.getUsername());
        data.put("avatar",user.getAvatar());
        List<String> roleList = this.getBaseMapper().getRoleNamesByUserId(user.getId());
        data.put("roles", roleList);
        return data;
    }
    return null;
}

mapper.xml

<select id="getRoleNamesByUserId" parameterType="Integer" resultType="String">
    SELECT
    b.role_name
    FROM x_user_role a,x_role b
    WHERE a.`user_id` = #{userId}
    AND a.`role_id` = b.`role_id`
</select>

4.3、注销

controller

@PostMapping("/logout")
public Result<?> logout(@RequestHeader("X-Token") String token){
    userService.logout(token);
    return Result.success("注销成功");
}

service

public void logout(String token) {
    redisTemplate.delete(token);
}

5、跨域处理

记得打开redis

package com.zhu.config;


import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.cors.CorsConfiguration;
import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
import org.springframework.web.filter.CorsFilter;

@Configuration
public class MyCorsConfig {

    @Bean
    public CorsFilter corsFilter(){
        //添加CORS配置信息
        CorsConfiguration configuration = new CorsConfiguration();
        //允许的域,不要写*，否则cookie就无法使用了
        configuration.addAllowedOrigin("http://localhost:8888");//这里填写请求的前端服务器

        //是否发送Cookie信息
        configuration.setAllowCredentials(true);
        //允许的请求方式
        configuration.addAllowedMethod("*");

        // 4）允许的头信息
        configuration.addAllowedHeader("*");


        // 添加映射路径，我们拦截一切请求
        UrlBasedCorsConfigurationSource urlBasedCorsConfigurationSource = new UrlBasedCorsConfigurationSource();
        urlBasedCorsConfigurationSource.registerCorsConfiguration("/**",configuration);

        //返回新的CorsFilter
        return new CorsFilter(urlBasedCorsConfigurationSource);

    }
}

6、用户管理接口

6.1、查询用户列表

1、controller

 @GetMapping("/list")
    public Result<Map<String,Object>> getUserList(@RequestParam(value = "username",required = false) String username,
                                              @RequestParam(value = "phone",required = false) String phone,
                                              @RequestParam(value = "pageNo") Long pageNo,
                                              @RequestParam(value = "pageSize") Long pageSize){

        LambdaQueryWrapper<User> wrapper = new LambdaQueryWrapper<>();
        wrapper.eq(StringUtils.hasLength(username),User::getUsername,username);
        wrapper.eq(StringUtils.hasLength(phone),User::getPhone,phone);

        Page<User> page = new Page<>(pageNo,pageSize);
        userService.page(page,wrapper);

        Map<String,Object> data = new HashMap<>();
        data.put("total",page.getTotal());
        data.put("rows",page.getRecords());

        return Result.success(data);

2、分页拦截器

@Configuration
public class MpConfig {
    @Bean
    public MybatisPlusInterceptor mybatisPlusInterceptor() {
        MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
        interceptor.addInnerInterceptor(new PaginationInnerInterceptor(DbType.MYSQL));
        return interceptor;
    }
}

标签：vue2,data,role,user,整合,import,com,id,Springboot2
From： https://www.cnblogs.com/ztyniubi/p/18131539

相关文章

  • SSM整合（Spring、SpringMVC、Mybatis）
    第一步：新建一个Webx项目第二步：导入相关依赖包第三步：配置Spring核心配置文件第四步：配置SpringMVC核心配置文件第五步：配置web.xml文件......
  • vue2.x版本中productionTip=false设置无效
    引用自：https://www.cnblogs.com/javaxubo/p/17397457.html  首先，我们看到vue官网中关于productionTip的API使用：但是，我在本地中使用却无效，代码如下：<!DOCTYPEhtml><htmllang="en"><head><metacharset="UTF-8"><metahttp-equiv="X-UA-Compatibl......
  • Vue2和Vue3的区别
    ①双向数据绑定的原理发生变化Vue2利用defineproperty为每个对象的属性添加监听器，当属性发生变化的时候，自动更新对应的DOM元素  Vue3使用proxy代理技术，代替之前的define方式，代理对象data的所有修改工作Proxy的优势①defineProperty只能监听某个属性，不能对全对象监听②......
  • vue2和vue3的js格式
    vue2<script>//exportdefault的作用是开放里定义的数据和方法exportdefault{name:'App',//和标签中绑定数据放在data(){}里data(){return{name:'张三',age:18,tel:'13888888888'}},......
  • 前端开发之el-table(vue2中）固定列fixed滚动条被固定列盖住
    固定列fixed滚动条被固定列盖住效果图前言解决方案效果图前言在使用fixed固定列的时候会出现滚动条被盖住的情况解决方案改变el-table固定列的计算高度即可.el-table{.el-table__fixed-right,.el-table__fixed{height:auto!important;......
  • [echarts]vue2项目中折柱图-柱形图伪3d效果实现
    不知道是不是现在的版本更新了,echarts-gl在vue2项目中不能适配使用,难蹦一.需求分析与设计思路项目当中遇到改版升级,想要实现如下的一下折柱图的立体效果想在原来平面柱状图的基础上,有立体的效果.本来打算用echarts-gl库来实现3d版的柱形图,但是引入和配置后,浏览器总是......
  • SpringBoot整合Mybatis3 Dynamic Sql
      前置条件：CREATETABLE`volunteer`(`vt_id`int(11)NOTNULLAUTO_INCREMENTCOMMENT'志愿者id',`vt_integral_count`int(11)DEFAULTNULLCOMMENT'剩余总积分',`vt_avatar`varchar(255)DEFAULTNULLCOMMENT'头像',`vt_name`va......
  • 前端小白的学习之路(Vue2 二)
    提示：学习vue2的第二天，笔记记录：自定义指令，事件修饰符，属性计算，属性监听，属性过滤目录一、自定义指令1.全局注册2.局部注册二、事件修饰符 1.常用事件修饰符1）事件相关修饰符2）键盘事件相关修饰符3）鼠标事件相关修饰符三、属性计算四、属性监听五、属性过滤一、自定......
  • Sora开源平替 Stable Video Diffusion整合包
    Sora开源平替StableVideoDiffusion整合包StableVideoDiffusion，简称SVD，是一种基于人工智能技术的模型，由初创公司StabilityAI开发。它是基于之前发布的StableDiffusion文本转图片模型的延伸，能够通过现有的图片生成视频。这款模型在AI领域具有很大的应用潜力，可以为用户......
  • Maven整合Sonar进行代码审查
    项目中使用到了Sonar代码扫描，现记录整合过程以及遇到的问题如下（需要说明的是本文只记录整合时的步骤，并不包括Sonar安装过程）：1.利用sonar生成token本步骤主要是为了生成后续Maven中需要配置的认证信息，如果已生成过token，可以直接跳过此步骤。1.1登录sonar并进入我的账号1.2进入......

赞助商

阅读排行

网站主页关于我们联系我们网站地图

本网站内容转载自其他媒体，侵权联系[admin##ips99.com]。

Copyright © 2020-2023 IPS99 版权所有 IPS99