后端（springboot3+mybatis+redis+tokenJWT),前端（vue3+elementplus+axios+pinia+tokestores)前后端分离最完整最简易的项目

由于您的问题涉及到多个技术栈，并且没有明确的代码问题，我将提供一个简化的示例，展示如何在Spring Boot 3 + MyBatis + Redis + JWT环境中创建一个简单的登录接口，并使用Vue 3 + Element Plus + Axios + Pinia + TokenJWT进行前端交互。

后端（Spring Boot 3 + MyBatis + Redis + JWT）:

1. 引入依赖（pom.xml）:

<!-- Spring Boot 3 -->
<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>3.0.0</version>
    <relativePath/>
</parent>
 
<!-- Web -->
<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-web</artifactId>
</dependency>
 
<!-- MyBatis -->
<dependency>
    <groupId>org.mybatis.spring.boot</groupId>
    <artifactId>mybatis-spring-boot-starter</artifactId>
    <version>3.0.0</version>
</dependency>
 
<!-- Redis -->
<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-data-redis</artifactId>
</dependency>
 
<!-- JWT -->
<dependency>
    <groupId>io.jsonwebtoken</groupId>
    <artifactId>jjwt</artifactId>
    <version>0.9.1</version>
</dependency>

2. 配置（application.properties）:

spring.datasource.url=jdbc:mysql://localhost:3306/yourdb
spring.datasource.username=root
spring.datasource.password=yourpassword
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
 
spring.redis.host=localhost
spring.redis.port=6379
 
# JWT secret key
jwt.secret=your_secret_key

3. 实体类和Mapper:

// User.java
public class User {
    private Long id;
    private String username;
    private String password; // 假设使用明文密码，实际应加密
    // getters and setters
}
 
// UserMapper.java
@Mapper
public interface UserMapper {
    User selectByUsername(String username);
}

4. 服务和控制器:

// UserService.java
@Service
public class UserService {
    @Autowired
    private UserMapper userMapper;
    @Autowired
    private JwtUtil jwtUtil;
    @Autowired
    private StringRedisTemplate stringRedisTemplate;
 
    public String login(String username, String password) {
        User user = userMapper.selectByUsername(username);
        if (user != null && user.getPassword().equals(password)) {
            String token = jwtUtil.generateToken(user.getId());
            stringRedisTemplate.opsForValue().set(token, username);
            return token;
        }
        return null;
    }
}
 
// AuthController.java
@RestController
@RequestMapping("/auth")
public class AuthControlle