配置redis

(cherry picked from commit ae0cca5437)

src/main/java/com/bao/dating/controller/UserController.java

@@ -1,9 +1,12 @@
 package com.bao.dating.controller;
 
+import com.bao.dating.common.Result;
+import com.bao.dating.common.ResultCode;
+import com.bao.dating.pojo.dto.UserLoginDTO;
+import com.bao.dating.pojo.vo.UserLoginVO;
 import com.bao.dating.service.UserService;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.*;
-import org.springframework.web.bind.annotation.RestController;
 
 @RestController
 @RequestMapping("/user")
@@ -11,4 +14,14 @@ public class UserController {
 
     @Autowired
     private UserService userService;
+
+    /**
+     * 登录
+     * @param userLoginDTO 登录参数
+     */
+    @PostMapping("/login")
+    public Result<UserLoginVO> login(@RequestBody UserLoginDTO userLoginDTO) {
+        UserLoginVO userloginVO = userService.userLogin(userLoginDTO);
+        return Result.success(ResultCode.SUCCESS, "登录成功", userloginVO);
+    }
 }

src/main/java/com/bao/dating/mapper/UserMapper.java

@@ -1,7 +1,16 @@
 package com.bao.dating.mapper;
 
+import com.bao.dating.pojo.entity.User;
 import org.apache.ibatis.annotations.Mapper;
 
 @Mapper
 public interface UserMapper {
+
+    /**
+     * 根据用户名查询用户
+     *
+     * @param username 用户名
+     * @return 用户
+     */
+    User getByUsername(String username);
 }

src/main/java/com/bao/dating/pojo/dto/UserLoginDTO.java

@@ -0,0 +1,14 @@
+package com.bao.dating.pojo.dto;
+
+import lombok.Data;
+
+import java.io.Serializable;
+
+/**
+ * 用户登录数据传输对象
+ */
+@Data
+public class UserLoginDTO implements Serializable {
+    private String username;
+    private String password;
+}

src/main/java/com/bao/dating/pojo/entity/User.java

@@ -38,4 +38,8 @@ public class User implements Serializable {
     private LocalDateTime createdAt;
 
     private LocalDateTime updatedAt;
+
+    private String userEmail;
+
+    private String userPhone;
 }

src/main/java/com/bao/dating/service/UserService.java

@@ -1,4 +1,13 @@
 package com.bao.dating.service;
 
+import com.bao.dating.pojo.dto.UserLoginDTO;
+import com.bao.dating.pojo.vo.UserLoginVO;
+
 public interface UserService {
+    /**
+     * 登录
+     * @param userLoginDTO 登录参数
+     * @return 登录结果
+     */
+    UserLoginVO userLogin(UserLoginDTO userLoginDTO);
 }

src/main/java/com/bao/dating/service/impl/UserServiceImpl.java

@@ -1,13 +1,52 @@
 package com.bao.dating.service.impl;
 
 import com.bao.dating.mapper.UserMapper;
+import com.bao.dating.pojo.dto.UserLoginDTO;
+import com.bao.dating.pojo.entity.User;
+import com.bao.dating.pojo.vo.UserLoginVO;
 import com.bao.dating.service.UserService;
+import com.bao.dating.util.JwtUtil;
+import com.bao.dating.util.MD5Util;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
+import java.util.HashMap;
+import java.util.Map;
+
 @Service
 public class UserServiceImpl implements UserService {
 
     @Autowired
     private UserMapper userMapper;
+
+    @Override
+    public UserLoginVO userLogin(UserLoginDTO userLoginDTO) {
+        // 参数校验
+        if (userLoginDTO == null || userLoginDTO.getUsername() == null || userLoginDTO.getPassword() == null) {
+            throw new RuntimeException("用户名或密码不能为空");
+        }
+        // 查询用户
+        User user = userMapper.getByUsername(userLoginDTO.getUsername());
+        if (user == null){
+            throw new RuntimeException("用户不存在");
+        }
+        // 密码加密
+        boolean match = MD5Util.verifyWithSalt(
+                userLoginDTO.getPassword(),
+                user.getSalt(),
+                user.getPasswordHash()
+        );
+        // 密码校验
+        if (!match){
+            throw new RuntimeException("密码错误");
+        }
+        // 生成token
+        String token = JwtUtil.generateToken(String.valueOf(user.getUserId()));
+        // 封装返回
+        UserLoginVO userLoginVO = new UserLoginVO();
+        userLoginVO.setUserId(user.getUserId());
+        userLoginVO.setNickname(user.getNickname());
+        userLoginVO.setToken(token);
+        return userLoginVO;
+    }
 }

src/main/resources/application.yml

@@ -7,6 +7,19 @@ spring:
     username: root
     password: JoyeeServe2025
     driver-class-name: com.mysql.cj.jdbc.Driver
+  redis:
+    host: 127.0.0.1
+    port: 6379
+    password: ""
+    database: 0
+    timeout: 10000
+    # 连接池配置（lettuce是Spring Boot默认Redis客户端，性能更优）
+    lettuce:
+      pool:
+        max-active: 8    # 连接池最大连接数（默认8，可根据业务并发调整）
+        max-wait: -1     # 连接池最大阻塞等待时间（毫秒，-1表示无限制）
+        max-idle: 8      # 连接池最大空闲连接数（默认8）
+        min-idle: 1      # 连接池最小空闲连接数（默认0，建议设置1-4，提高连接复用率）
   # 邮箱SMTP配置
   mail:
     host: smtp.163.com  # QQ邮箱SMTP服务器地址

src/main/resources/com/bao/dating/mapper/UserMapper.xml

@@ -4,5 +4,8 @@
 
 <mapper namespace="com.bao.dating.mapper.UserMapper">
 
+     <select id="getByUsername" resultType="com.bao.dating.pojo.entity.User">
+        SELECT * FROM user WHERE user_name = #{userName}
+    </select>
 
 </mapper>