如何在SpringBoot项目中，实现记录用户登录的IP地址及归属地信息？

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在无人机应用方向，因为提供试用，所以为了防止客户在试用时恶意传播账号，我们必须要记录用户的登录ip以及归属地。在登录模块，我们经常要记录登录日志，其中比较重要的信息有ip地址和ip归属地。

本文我将从我们的系统中划分出来一个简单的小功能：登录日志。

让我们直接开始！

一、说在前面

因为本身系统很庞大，加上代码的隐私性，我这边不会介绍非常多的属性，不过我能保证的是，代码你抄上去肯定能用。

二、数据库设计

按照开发流程，首先肯定是数据库的设计，我这边直接给出数据库建表语句：

CREATE TABLE `login_log` (
  `id` int NOT NULL AUTO_INCREMENT COMMENT '主键',
  `name` varchar(255) DEFAULT NULL COMMENT '登陆人姓名',
  `ip` varchar(255) DEFAULT NULL COMMENT '登录ip',
  `ip_attribution` varchar(255) DEFAULT NULL COMMENT 'ip归属地信息',
  `create_time` datetime DEFAULT NULL COMMENT '创建时间',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
CREATE TABLE `login_log` (
  `id` int NOT NULL AUTO_INCREMENT COMMENT '主键',
  `name` varchar(255) DEFAULT NULL COMMENT '登陆人姓名',
  `ip` varchar(255) DEFAULT NULL COMMENT '登录ip',
  `ip_attribution` varchar(255) DEFAULT NULL COMMENT 'ip归属地信息',
  `create_time` datetime DEFAULT NULL COMMENT '创建时间',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
CREATE TABLE `login_log` (
  `id` int NOT NULL AUTO_INCREMENT COMMENT '主键',
  `name` varchar(255) DEFAULT NULL COMMENT '登陆人姓名',
  `ip` varchar(255) DEFAULT NULL COMMENT '登录ip',
  `ip_attribution` varchar(255) DEFAULT NULL COMMENT 'ip归属地信息',
  `create_time` datetime DEFAULT NULL COMMENT '创建时间',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

在建表前，请保证你的数据库是创建好的，这个前提有点搞笑了。

由表可以看到，我们创建了login_log表，即登录日志表，字段名有id（主键）、name（登陆人姓名）、ip（登录ip）、ip_attribution（ip归属地信息）、create_time（创建时间）。

在真实的企业环境中，登录日志肯定远远不止这些，我是从我们的表中挑出了最基本的字段，像ip所属经纬度，因为需要调用第三方服务，我这边没有展示，当然市面上也有开源的根据ip获取经纬度的库，只不过不准确，想要准确还是要购买第三方服务。

三、代码编写

3.1 框架选型

我选用的框架是：

  • SpringBoot：2.7.0
  • jdk：1.8
  • mybatis-plus：3.4.2
  • lombok：1.18.22

还有其他基础的到时候报红的时候自行解决。

3.2 pom 依赖

跟ip归属地相关的依赖：

<dependency>
  <groupId>org.lionsoul</groupId>
  <artifactId>ip2region</artifactId>
  <version>1.7.2</version>
</dependency>
<dependency>
  <groupId>org.lionsoul</groupId>
  <artifactId>ip2region</artifactId>
  <version>1.7.2</version>
</dependency>
<dependency>
  <groupId>org.lionsoul</groupId>
  <artifactId>ip2region</artifactId>
  <version>1.7.2</version>
</dependency>

跟加载ip归属地数据库文件的依赖：

<dependency>
  <groupId>commons-io</groupId>
  <artifactId>commons-io</artifactId>
  <version>2.5</version>
</dependency>
<dependency>
  <groupId>commons-io</groupId>
  <artifactId>commons-io</artifactId>
  <version>2.5</version>
</dependency>
<dependency>
  <groupId>commons-io</groupId>
  <artifactId>commons-io</artifactId>
  <version>2.5</version>
</dependency>

3.3 实体类

LoginLogEntity：

package com.wljlsmz.transitcenter.model.entity;
import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableId;
import com.baomidou.mybatisplus.annotation.TableName;
import java.time.LocalDateTime;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
/**
 * @author: wljlsmz
 * @date: 2022/11/15 10:28
 * @description: 用户登录日志实体类
 */
@Data
@Builder
@AllArgsConstructor
@NoArgsConstructor
@TableName("login_log")
public class LoginLogEntity {
    /**
     * 主键
     */
    @TableId(type = IdType.AUTO)
    private Integer id;
    /**
     * 登陆人姓名
     */
    @TableField("name")
    private String name;
    /**
     * 登录ip
     */
    @TableField("ip")
    private String ip;
    /**
     * ip归属地信息
     */
    @TableField("ip_attribution")
    private String ipAttribution;
    /**
     * 创建时间
     */
    @TableField("create_time")
    private LocalDateTime createTime;
}
package com.wljlsmz.transitcenter.model.entity;

import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableId;
import com.baomidou.mybatisplus.annotation.TableName;

import java.time.LocalDateTime;

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

/**
 * @author: wljlsmz
 * @date: 2022/11/15 10:28
 * @description: 用户登录日志实体类
 */
@Data
@Builder
@AllArgsConstructor
@NoArgsConstructor
@TableName("login_log")
public class LoginLogEntity {

    /**
     * 主键
     */
    @TableId(type = IdType.AUTO)
    private Integer id;

    /**
     * 登陆人姓名
     */
    @TableField("name")
    private String name;

    /**
     * 登录ip
     */
    @TableField("ip")
    private String ip;

    /**
     * ip归属地信息
     */
    @TableField("ip_attribution")
    private String ipAttribution;

    /**
     * 创建时间
     */
    @TableField("create_time")
    private LocalDateTime createTime;
}
package com.wljlsmz.transitcenter.model.entity;

import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableId;
import com.baomidou.mybatisplus.annotation.TableName;

import java.time.LocalDateTime;

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

/**
 * @author: wljlsmz
 * @date: 2022/11/15 10:28
 * @description: 用户登录日志实体类
 */
@Data
@Builder
@AllArgsConstructor
@NoArgsConstructor
@TableName("login_log")
public class LoginLogEntity {

    /**
     * 主键
     */
    @TableId(type = IdType.AUTO)
    private Integer id;

    /**
     * 登陆人姓名
     */
    @TableField("name")
    private String name;

    /**
     * 登录ip
     */
    @TableField("ip")
    private String ip;

    /**
     * ip归属地信息
     */
    @TableField("ip_attribution")
    private String ipAttribution;

    /**
     * 创建时间
     */
    @TableField("create_time")
    private LocalDateTime createTime;
}

3.4 Mapper类

LoginLogMapper：

package com.wljlsmz.mapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.wljlsmz.transitcenter.model.entity.LoginLogEntity;
/**
 * @author: wljlsmz
 * @date: 2022/11/15 10:28
 * @description: 登录日志mapper接口类
 */
public interface LoginLogMapper extends BaseMapper<LoginLogEntity> {
}
package com.wljlsmz.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.wljlsmz.transitcenter.model.entity.LoginLogEntity;

/**
 * @author: wljlsmz
 * @date: 2022/11/15 10:28
 * @description: 登录日志mapper接口类
 */
public interface LoginLogMapper extends BaseMapper<LoginLogEntity> {
}
package com.wljlsmz.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.wljlsmz.transitcenter.model.entity.LoginLogEntity;

/**
 * @author: wljlsmz
 * @date: 2022/11/15 10:28
 * @description: 登录日志mapper接口类
 */
public interface LoginLogMapper extends BaseMapper<LoginLogEntity> {
}

3.5 service类

ILoginLogService：

package com.wljlsmz.transitcenter.service;
import com.wljlsmz.transitcenter.model.dto.LoginLogDTO;
/**
 * @author: wljlsmz
 * @date: 2022/11/15 10:28
 * @description: 登录日志服务接口类
 */
public interface ILoginLogService {
    int saveLoginLog(LoginLogDTO loginLogDTO);
}
package com.wljlsmz.transitcenter.service;

import com.wljlsmz.transitcenter.model.dto.LoginLogDTO;

/**
 * @author: wljlsmz
 * @date: 2022/11/15 10:28
 * @description: 登录日志服务接口类
 */
public interface ILoginLogService {

    int saveLoginLog(LoginLogDTO loginLogDTO);
}
package com.wljlsmz.transitcenter.service;

import com.wljlsmz.transitcenter.model.dto.LoginLogDTO;

/**
 * @author: wljlsmz
 * @date: 2022/11/15 10:28
 * @description: 登录日志服务接口类
 */
public interface ILoginLogService {

    int saveLoginLog(LoginLogDTO loginLogDTO);
}

LoginLogServiceImpl：

package com.wljlsmz.transitcenter.service.impl;
import com.wljlsmz.transitcenter.mapper.LoginLogMapper;
import com.wljlsmz.transitcenter.model.dto.LoginLogDTO;
import com.wljlsmz.transitcenter.model.entity.LoginLogEntity;
import com.wljlsmz.transitcenter.service.ILoginLogService;
import com.wljlsmz.transitcenter.util.CopyUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.time.LocalDateTime;
/**
 * @author: wljlsmz
 * @date: 2022/11/15 10:28
 * @description: 登录日志服务接口实现类
 */
@Service
public class LoginLogServiceImpl implements ILoginLogService {
    @Autowired
    private LoginLogMapper mapper;
    @Override
    public int saveLoginLog(LoginLogDTO loginLogDTO) {
        LoginLogEntity loginLogEntity = CopyUtil.copy(loginLogDTO, LoginLogEntity.class);
        loginLogEntity.setCreateTime(LocalDateTime.now());
        return mapper.insert(loginLogEntity);
    }
}
package com.wljlsmz.transitcenter.service.impl;

import com.wljlsmz.transitcenter.mapper.LoginLogMapper;
import com.wljlsmz.transitcenter.model.dto.LoginLogDTO;
import com.wljlsmz.transitcenter.model.entity.LoginLogEntity;
import com.wljlsmz.transitcenter.service.ILoginLogService;
import com.wljlsmz.transitcenter.util.CopyUtil;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.time.LocalDateTime;

/**
 * @author: wljlsmz
 * @date: 2022/11/15 10:28
 * @description: 登录日志服务接口实现类
 */
@Service
public class LoginLogServiceImpl implements ILoginLogService {

    @Autowired
    private LoginLogMapper mapper;

    @Override
    public int saveLoginLog(LoginLogDTO loginLogDTO) {
        LoginLogEntity loginLogEntity = CopyUtil.copy(loginLogDTO, LoginLogEntity.class);
        loginLogEntity.setCreateTime(LocalDateTime.now());
        return mapper.insert(loginLogEntity);
    }
}
package com.wljlsmz.transitcenter.service.impl;

import com.wljlsmz.transitcenter.mapper.LoginLogMapper;
import com.wljlsmz.transitcenter.model.dto.LoginLogDTO;
import com.wljlsmz.transitcenter.model.entity.LoginLogEntity;
import com.wljlsmz.transitcenter.service.ILoginLogService;
import com.wljlsmz.transitcenter.util.CopyUtil;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.time.LocalDateTime;

/**
 * @author: wljlsmz
 * @date: 2022/11/15 10:28
 * @description: 登录日志服务接口实现类
 */
@Service
public class LoginLogServiceImpl implements ILoginLogService {

    @Autowired
    private LoginLogMapper mapper;

    @Override
    public int saveLoginLog(LoginLogDTO loginLogDTO) {
        LoginLogEntity loginLogEntity = CopyUtil.copy(loginLogDTO, LoginLogEntity.class);
        loginLogEntity.setCreateTime(LocalDateTime.now());
        return mapper.insert(loginLogEntity);
    }
}

3.6 IP工具类

IpUtils：

package com.wljlsmz.transitcenter.util;
import org.apache.commons.io.FileUtils;
import org.apache.commons.lang3.StringUtils;
import org.lionsoul.ip2region.DataBlock;
import org.lionsoul.ip2region.DbConfig;
import org.lionsoul.ip2region.DbSearcher;
import org.lionsoul.ip2region.Util;
import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
import java.io.File;
import java.io.InputStream;
import javax.servlet.http.HttpServletRequest;
import lombok.extern.slf4j.Slf4j;
/**
 * @author: wljlsmz
 * @date: 2022/11/15 10:28
 * @description: ip工具类
 */
@Slf4j
public class IpUtils {
    /**
     * 本地环回地址
     */
    private static final String LOCAL_IP = "127.0.0.1";
    /**
     * 未知
     */
    private static final String UNKNOWN = "unknown";
    public static String getIpAddr(HttpServletRequest request) {
        if (request == null) {
            return UNKNOWN;
        }
        String ip = request.getHeader("x-forwarded-for");
        if (StringUtils.isBlank(ip) || UNKNOWN.equalsIgnoreCase(ip)) {
            ip = request.getHeader("Proxy-Client-IP");
        }
        if (StringUtils.isBlank(ip) || UNKNOWN.equalsIgnoreCase(ip)) {
            ip = request.getHeader("X-Forwarded-For");
        }
        if (StringUtils.isBlank(ip) || UNKNOWN.equalsIgnoreCase(ip)) {
            ip = request.getHeader("WL-Proxy-Client-IP");
        }
        if (StringUtils.isBlank(ip) || UNKNOWN.equalsIgnoreCase(ip)) {
            ip = request.getHeader("X-Real-IP");
        }
        if (StringUtils.isBlank(ip) || UNKNOWN.equalsIgnoreCase(ip)) {
            ip = request.getRemoteAddr();
        }
        return "0:0:0:0:0:0:0:1".equals(ip) ? LOCAL_IP : ip;
    }
    public static String getCityInfo(String ip) throws Exception {
        if (!Util.isIpAddress(ip)) {
            log.error("错误: 无效的ip地址");
            return null;
        }
        InputStream is = new PathMatchingResourcePatternResolver().getResources("ip2region.db")[0].getInputStream();
        File target = new File("ip2region.db");
        FileUtils.copyInputStreamToFile(is, target);
        is.close();
        if (StringUtils.isEmpty(String.valueOf(target))) {
            log.error("错误: 无效的ip2region.db文件");
            return null;
        }
        DbSearcher searcher = new DbSearcher(new DbConfig(), String.valueOf(target));
        try {
            DataBlock dataBlock = (DataBlock) searcher.getClass().getMethod("btreeSearch", String.class).invoke(searcher, ip);
            String ipInfo = dataBlock.getRegion();
            if (!StringUtils.isEmpty(ipInfo)) {
                ipInfo = ipInfo.replace("|0", "");
                ipInfo = ipInfo.replace("0|", "");
            }
            return ipInfo;
        } catch (Exception e) {
            e.printStackTrace();
        }
        return null;
    }
}
package com.wljlsmz.transitcenter.util;

import org.apache.commons.io.FileUtils;
import org.apache.commons.lang3.StringUtils;
import org.lionsoul.ip2region.DataBlock;
import org.lionsoul.ip2region.DbConfig;
import org.lionsoul.ip2region.DbSearcher;
import org.lionsoul.ip2region.Util;
import org.springframework.core.io.support.PathMatchingResourcePatternResolver;

import java.io.File;
import java.io.InputStream;

import javax.servlet.http.HttpServletRequest;

import lombok.extern.slf4j.Slf4j;


/**
 * @author: wljlsmz
 * @date: 2022/11/15 10:28
 * @description: ip工具类
 */
@Slf4j
public class IpUtils {

    /**
     * 本地环回地址
     */
    private static final String LOCAL_IP = "127.0.0.1";

    /**
     * 未知
     */
    private static final String UNKNOWN = "unknown";

    public static String getIpAddr(HttpServletRequest request) {

        if (request == null) {
            return UNKNOWN;
        }

        String ip = request.getHeader("x-forwarded-for");
        if (StringUtils.isBlank(ip) || UNKNOWN.equalsIgnoreCase(ip)) {
            ip = request.getHeader("Proxy-Client-IP");
        }
        if (StringUtils.isBlank(ip) || UNKNOWN.equalsIgnoreCase(ip)) {
            ip = request.getHeader("X-Forwarded-For");
        }
        if (StringUtils.isBlank(ip) || UNKNOWN.equalsIgnoreCase(ip)) {
            ip = request.getHeader("WL-Proxy-Client-IP");
        }
        if (StringUtils.isBlank(ip) || UNKNOWN.equalsIgnoreCase(ip)) {
            ip = request.getHeader("X-Real-IP");
        }

        if (StringUtils.isBlank(ip) || UNKNOWN.equalsIgnoreCase(ip)) {
            ip = request.getRemoteAddr();
        }

        return "0:0:0:0:0:0:0:1".equals(ip) ? LOCAL_IP : ip;
    }

    public static String getCityInfo(String ip) throws Exception {

        if (!Util.isIpAddress(ip)) {
            log.error("错误: 无效的ip地址");
            return null;
        }

        InputStream is = new PathMatchingResourcePatternResolver().getResources("ip2region.db")[0].getInputStream();
        File target = new File("ip2region.db");
        FileUtils.copyInputStreamToFile(is, target);
        is.close();

        if (StringUtils.isEmpty(String.valueOf(target))) {
            log.error("错误: 无效的ip2region.db文件");
            return null;
        }

        DbSearcher searcher = new DbSearcher(new DbConfig(), String.valueOf(target));

        try {
            DataBlock dataBlock = (DataBlock) searcher.getClass().getMethod("btreeSearch", String.class).invoke(searcher, ip);

            String ipInfo = dataBlock.getRegion();
            if (!StringUtils.isEmpty(ipInfo)) {
                ipInfo = ipInfo.replace("|0", "");
                ipInfo = ipInfo.replace("0|", "");
            }

            return ipInfo;
        } catch (Exception e) {
            e.printStackTrace();
        }
        return null;
    }
}
package com.wljlsmz.transitcenter.util;

import org.apache.commons.io.FileUtils;
import org.apache.commons.lang3.StringUtils;
import org.lionsoul.ip2region.DataBlock;
import org.lionsoul.ip2region.DbConfig;
import org.lionsoul.ip2region.DbSearcher;
import org.lionsoul.ip2region.Util;
import org.springframework.core.io.support.PathMatchingResourcePatternResolver;

import java.io.File;
import java.io.InputStream;

import javax.servlet.http.HttpServletRequest;

import lombok.extern.slf4j.Slf4j;


/**
 * @author: wljlsmz
 * @date: 2022/11/15 10:28
 * @description: ip工具类
 */
@Slf4j
public class IpUtils {

    /**
     * 本地环回地址
     */
    private static final String LOCAL_IP = "127.0.0.1";

    /**
     * 未知
     */
    private static final String UNKNOWN = "unknown";

    public static String getIpAddr(HttpServletRequest request) {

        if (request == null) {
            return UNKNOWN;
        }

        String ip = request.getHeader("x-forwarded-for");
        if (StringUtils.isBlank(ip) || UNKNOWN.equalsIgnoreCase(ip)) {
            ip = request.getHeader("Proxy-Client-IP");
        }
        if (StringUtils.isBlank(ip) || UNKNOWN.equalsIgnoreCase(ip)) {
            ip = request.getHeader("X-Forwarded-For");
        }
        if (StringUtils.isBlank(ip) || UNKNOWN.equalsIgnoreCase(ip)) {
            ip = request.getHeader("WL-Proxy-Client-IP");
        }
        if (StringUtils.isBlank(ip) || UNKNOWN.equalsIgnoreCase(ip)) {
            ip = request.getHeader("X-Real-IP");
        }

        if (StringUtils.isBlank(ip) || UNKNOWN.equalsIgnoreCase(ip)) {
            ip = request.getRemoteAddr();
        }

        return "0:0:0:0:0:0:0:1".equals(ip) ? LOCAL_IP : ip;
    }

    public static String getCityInfo(String ip) throws Exception {

        if (!Util.isIpAddress(ip)) {
            log.error("错误: 无效的ip地址");
            return null;
        }

        InputStream is = new PathMatchingResourcePatternResolver().getResources("ip2region.db")[0].getInputStream();
        File target = new File("ip2region.db");
        FileUtils.copyInputStreamToFile(is, target);
        is.close();

        if (StringUtils.isEmpty(String.valueOf(target))) {
            log.error("错误: 无效的ip2region.db文件");
            return null;
        }

        DbSearcher searcher = new DbSearcher(new DbConfig(), String.valueOf(target));

        try {
            DataBlock dataBlock = (DataBlock) searcher.getClass().getMethod("btreeSearch", String.class).invoke(searcher, ip);

            String ipInfo = dataBlock.getRegion();
            if (!StringUtils.isEmpty(ipInfo)) {
                ipInfo = ipInfo.replace("|0", "");
                ipInfo = ipInfo.replace("0|", "");
            }

            return ipInfo;
        } catch (Exception e) {
            e.printStackTrace();
        }
        return null;
    }
}

上诉代码中提到了ip2region.db文件，这个文件需要放到resources目录下：

图片[1]-如何在SpringBoot项目中，实现记录用户登录的IP地址及归属地信息？-不念博客
ip2region.db文件

ip2region.db文件我放在网盘中，大家可以按需下载：

链接：https://pan.quark.cn/s/372c8f12c8b4
提取码：2Kyy
链接：https://pan.quark.cn/s/372c8f12c8b4
提取码：2Kyy
链接：https://pan.quark.cn/s/372c8f12c8b4
提取码：2Kyy

点击下载即可：

图片[2]-如何在SpringBoot项目中，实现记录用户登录的IP地址及归属地信息？-不念博客
ip2region.db

3.7 Controller类

这个类就使用到了以上所有的准备代码：

UserController：

package com.wljlsmz.transitcenter.controller;
import com.wljlsmz.transitcenter.common.response.ResponseResult;
import com.wljlsmz.transitcenter.model.dto.LoginDTO;
import com.wljlsmz.transitcenter.model.dto.LoginLogDTO;
import com.wljlsmz.transitcenter.service.ILoginLogService;
import com.wljlsmz.transitcenter.service.IUserService;
import com.wljlsmz.transitcenter.util.IpUtils;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import javax.servlet.http.HttpServletRequest;
import lombok.extern.slf4j.Slf4j;
/**
 * @author: wljlsmz
 * @date: 2022/11/15 10:28
 * @description: 用户接口类
 */
@RestController
@Slf4j
@Api(tags = "用户接口")
@RequestMapping("${url.user.prefix}${url.user.version}")
public class UserController {
    @Autowired
    private IUserService userService;
    @Autowired
    private ILoginLogService loginLogService;
    @ApiOperation("登录")
    @PostMapping("login")
    public ResponseResult login(@ApiParam @RequestBody LoginDTO loginDTO, HttpServletRequest request) {
        String ip = IpUtils.getIpAddr(request);
        String cityInfo = null;
        try {
            cityInfo = IpUtils.getCityInfo(ip);
        } catch (Exception e) {
            log.error("获取ip归属地信息失败！");
        }
        loginLogService.saveLoginLog(
                LoginLogDTO.builder()
                        .ip(ip)
                        .ipAttribution(cityInfo)
                        .name(loginDTO.getUserName())
                        .build());
        return userService.login(loginDTO);
    }
}
package com.wljlsmz.transitcenter.controller;

import com.wljlsmz.transitcenter.common.response.ResponseResult;
import com.wljlsmz.transitcenter.model.dto.LoginDTO;
import com.wljlsmz.transitcenter.model.dto.LoginLogDTO;
import com.wljlsmz.transitcenter.service.ILoginLogService;
import com.wljlsmz.transitcenter.service.IUserService;
import com.wljlsmz.transitcenter.util.IpUtils;

import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletRequest;

import lombok.extern.slf4j.Slf4j;

/**
 * @author: wljlsmz
 * @date: 2022/11/15 10:28
 * @description: 用户接口类
 */
@RestController
@Slf4j
@Api(tags = "用户接口")
@RequestMapping("${url.user.prefix}${url.user.version}")
public class UserController {

    @Autowired
    private IUserService userService;

    @Autowired
    private ILoginLogService loginLogService;

    @ApiOperation("登录")
    @PostMapping("login")
    public ResponseResult login(@ApiParam @RequestBody LoginDTO loginDTO, HttpServletRequest request) {

        String ip = IpUtils.getIpAddr(request);
        String cityInfo = null;
        try {
            cityInfo = IpUtils.getCityInfo(ip);
        } catch (Exception e) {
            log.error("获取ip归属地信息失败！");
        }

        loginLogService.saveLoginLog(
                LoginLogDTO.builder()
                        .ip(ip)
                        .ipAttribution(cityInfo)
                        .name(loginDTO.getUserName())
                        .build());

        return userService.login(loginDTO);
    }
}
package com.wljlsmz.transitcenter.controller;

import com.wljlsmz.transitcenter.common.response.ResponseResult;
import com.wljlsmz.transitcenter.model.dto.LoginDTO;
import com.wljlsmz.transitcenter.model.dto.LoginLogDTO;
import com.wljlsmz.transitcenter.service.ILoginLogService;
import com.wljlsmz.transitcenter.service.IUserService;
import com.wljlsmz.transitcenter.util.IpUtils;

import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletRequest;

import lombok.extern.slf4j.Slf4j;

/**
 * @author: wljlsmz
 * @date: 2022/11/15 10:28
 * @description: 用户接口类
 */
@RestController
@Slf4j
@Api(tags = "用户接口")
@RequestMapping("${url.user.prefix}${url.user.version}")
public class UserController {

    @Autowired
    private IUserService userService;

    @Autowired
    private ILoginLogService loginLogService;

    @ApiOperation("登录")
    @PostMapping("login")
    public ResponseResult login(@ApiParam @RequestBody LoginDTO loginDTO, HttpServletRequest request) {

        String ip = IpUtils.getIpAddr(request);
        String cityInfo = null;
        try {
            cityInfo = IpUtils.getCityInfo(ip);
        } catch (Exception e) {
            log.error("获取ip归属地信息失败！");
        }

        loginLogService.saveLoginLog(
                LoginLogDTO.builder()
                        .ip(ip)
                        .ipAttribution(cityInfo)
                        .name(loginDTO.getUserName())
                        .build());

        return userService.login(loginDTO);
    }
}

以上代码被我删减了好多，其实大家在使用的时候，值需要把下面这段代码摘出来放到自己的测试代码中即可：

String ip = IpUtils.getIpAddr(request);
String cityInfo = null;
try {
    cityInfo = IpUtils.getCityInfo(ip);
} catch (Exception e) {
    log.error("获取ip归属地信息失败！");
}
loginLogService.saveLoginLog(
        LoginLogDTO.builder()
                .ip(ip)
                .ipAttribution(cityInfo)
                .name(loginDTO.getUserName())
                .build());
String ip = IpUtils.getIpAddr(request);
String cityInfo = null;
try {
    cityInfo = IpUtils.getCityInfo(ip);
} catch (Exception e) {
    log.error("获取ip归属地信息失败！");
}

loginLogService.saveLoginLog(
        LoginLogDTO.builder()
                .ip(ip)
                .ipAttribution(cityInfo)
                .name(loginDTO.getUserName())
                .build());
String ip = IpUtils.getIpAddr(request);
String cityInfo = null;
try {
    cityInfo = IpUtils.getCityInfo(ip);
} catch (Exception e) {
    log.error("获取ip归属地信息失败！");
}

loginLogService.saveLoginLog(
        LoginLogDTO.builder()
                .ip(ip)
                .ipAttribution(cityInfo)
                .name(loginDTO.getUserName())
                .build());

测试代码

我们用swagger测试一下接口：

图片[3]-如何在SpringBoot项目中，实现记录用户登录的IP地址及归属地信息？-不念博客
swagger测试

测试成功后，我们看下数据库：

图片[4]-如何在SpringBoot项目中，实现记录用户登录的IP地址及归属地信息？-不念博客
查看数据库

成功记录了ip信息，在真实的企业环境中，你也再增加一些字段。

至此代码全部演示完毕。

总结

本文主要介绍了如何在登录接口增加登录日志的记录，文中的代码大家可以参考，有任何问题可以在下方评论区与不念讨论。

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技术笔记
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