参考视频：基于EasyCode插件的Spring boot、Mybatis框架快速整合搭建以及PostMan的使用 点击观看
文章目录
- [1 创建项目](#1 创建项目)
- [2 创建数据库](#2 创建数据库)
- [3 导包](#3 导包)
- [4 配置application.yaml文件](#4 配置application.yaml文件)
- [5 使用插件EasyCode](#5 使用插件EasyCode)
- [6 验证项目是否运行成功](#6 验证项目是否运行成功)
- [7 使用PostMan测试工具测试接口](#7 使用PostMan测试工具测试接口)
1 创建项目
pom.xml
xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.5.6</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.findx</groupId>
<artifactId>springboot-mybatis-demo</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>springboot-mybatis-demo</name>
<description>springboot-mybatis-demo</description>
<url/>
<licenses>
<license/>
</licenses>
<developers>
<developer/>
</developers>
<scm>
<connection/>
<developerConnection/>
<tag/>
<url/>
</scm>
<properties>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
2 创建数据库
sql
create database malldb default character set utf8mb4 collate utf8mb4_unicode_ci;
# 使用数据库
use malldb;
-- 建表sql
create table mall_user
(
id int auto_increment comment '主键id'
primary key,
user_id bigint default 0 null comment '用户id',
user_name varchar(8) default '' null comment '用户姓名',
user_gender int default 0 null comment '性别',
user_address varchar(256) default '' null comment '用户地址',
user_birthday timestamp default CURRENT_TIMESTAMP null comment '用户生日',
user_phone varchar(20) default '' null comment '用户手机号',
create_time timestamp default CURRENT_TIMESTAMP null COMMENT '创建时间',
update_time timestamp default CURRENT_TIMESTAMP null ON update CURRENT_TIMESTAMP COMMENT '更新时间'
)
comment '用户表';
-- 建立唯一索引
create unique index idx_user_id on mall_user(user_id);
-- 插入数据
INSERT INTO mall_user (user_id, user_name, user_gender, user_address, user_birthday, user_phone, create_time, update_time) VALUES (88880001, 'zs', 1, 'sh', DEFAULT, '15821238534', DEFAULT, DEFAULT);
INSERT INTO mall_user (user_id, user_name, user_gender, user_address, user_birthday, user_phone, create_time, update_time) VALUES (88880002, 'ls', 0, 'bj', DEFAULT, '15821238588', DEFAULT, DEFAULT);
INSERT INTO mall_user (user_id, user_name, user_gender, user_address, user_birthday, user_phone, create_time, update_time) VALUES (88880003, 'ww', 1, 'sh', DEFAULT, '15821238577', DEFAULT, DEFAULT);
# 查看数据库
select * from mall_user;3 导包
pom.xml
xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.5.6</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.findx</groupId>
<artifactId>springboot-mybatis-demo</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>springboot-mybatis-demo</name>
<description>springboot-mybatis-demo</description>
<url/>
<licenses>
<license/>
</licenses>
<developers>
<developer/>
</developers>
<scm>
<connection/>
<developerConnection/>
<tag/>
<url/>
</scm>
<properties>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<!--mybatis-->
<dependency>
<groupId>org.mybatis.spring.boot</groupId>
<artifactId>mybatis-spring-boot-starter</artifactId>
<version>2.3.2</version>
</dependency>
<!--mysql驱动-->
<dependency>
<groupId>com.mysql</groupId>
<artifactId>mysql-connector-j</artifactId>
<version>8.0.31</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
4 配置application.yaml文件
yaml
spring:
datasource:
url: jdbc:mysql://localhost:3306/malldb?useUnicode=true&characterEncoding=utf-8&useSSL=false&allowPublicKeyRetrieval=true&serverTimezone=Asia/Shanghai
username: root
password: root
driver-class-name: com.mysql.cj.jdbc.Driver5 使用插件EasyCode
6 验证项目是否运行成功
7 使用PostMan测试工具测试接口
