Springboot项目整合ip2region获取IpAddress详细信息

灰太狼 2024-03-16 12:34 9阅读 0赞

## Springboot项目整合ip2region获取IpAddress详细信息 ##

物料准备:

1.  ip2region的xml依赖信息
2.  ip2region.xdb数据库文件(ip库文件,可以在guthub的ip2region项目主页下载)
3.  写一个Ip2regionUtil的工具类

### 引入获取ip及ip地址详情的相关依赖到pom.xml ###

<dependency>
        <groupId>org.lionsoul</groupId>
        <artifactId>ip2region</artifactId> 
        
        <version>2.6.3</version>
    </dependency>
    <dependency>
        <groupId>cn.hutool</groupId>
        
        <artifactId>hutool-all</artifactId> 
        <version>5.8.11</version>
    </dependency>

### 将ip2region.xdb文件放到resources/xdb目录下 ###

![在这里插入图片描述][1beddb45d27b435a81be82daed251fa8.png_pic_center]

### 定义Ip2regionUtil.java工具类 ###

import cn.hutool.extra.servlet.ServletUtil;
    import lombok.extern.slf4j.Slf4j;
    import org.lionsoul.ip2region.xdb.Searcher;
    import org.springframework.util.ResourceUtils;
    
    import javax.servlet.http.HttpServletRequest;
    import java.io.File;
    
    @Slf4j
    public class Ip2regionUtil {
        
        /**
         * 从HttpServletRequest中获取浏览器客户端的请求ip
         * @param request HttpServletRequest
         * @return String ip地址
         */
        public static String getIp(HttpServletRequest request){
        
            String clientIP = ServletUtil.getClientIP(request);
            String ip = "0:0:0:0:0:0:0:1".equals(clientIP) ? "127.0.0.1" : clientIP;
            ip = ip.trim();
            log.info("请求ip:{}", ip);
            return ip;
        }
    
        /**
         * 根据ip地址查询IP所属的实际地址信息
         * @param ip String  ip地址,如 223.120.23.106
         * @return String  xx省xx市xx区移动/联通/电信
         * @throws Exception
         */
        public static String getAddr(String ip) throws Exception{
        
            File file = ResourceUtils.getFile("classpath:xdb/ip2region.xdb");
            byte[] cBuff = Searcher.loadContentFromFile(file.getPath());
            Searcher searcher = Searcher.newWithBuffer(cBuff);
            String region = searcher.searchByStr(ip);
            String addr = region.replace("0|", "").replace("|0", "");
            log.info("请求addr:{}", addr);
            searcher.close();
            return addr;
        }
    }

### 测试使用效果 ###

2023-06-02 10:00:41,213  INFO [http-nio-8080-exec-5] [18e7c92c-ab87-4c5e-82bb-a5f1008f084c] c.a.k.u.Ip2regionUtil [Ip2regionUtil.java : 20] 请求ip:127.0.0.1
    2023-06-02 10:00:41,356  INFO [http-nio-8080-exec-5] [18e7c92c-ab87-4c5e-82bb-a5f1008f084c] c.a.k.u.Ip2regionUtil [Ip2regionUtil.java : 30] 请求addr:内网IP|内网IP
    
    2023-06-02 10:03:39,670  INFO [http-nio-8080-exec-1] [e4932db5-387f-458e-b385-08389b967d39] c.a.k.u.Ip2regionUtil [Ip2regionUtil.java : 20] 请求ip:10.1.5.212
    2023-06-02 10:03:39,680  INFO [http-nio-8080-exec-1] [e4932db5-387f-458e-b385-08389b967d39] c.a.k.u.Ip2regionUtil [Ip2regionUtil.java : 30] 请求addr:内网IP|内网IP

===============================================  
linux测试，遇到问题，找不到xdb文件；  
解决方法如下：  
1.jar包指定resource子文件打包：  
需要在pom.xml里的build标签里设置resources资源打包配置  
![在这里插入图片描述][204462779e40456d8864596166081b6a.png_pic_center]  
2.设置代码从ClassPathResource里读取xdb文件

/**
         * 根据ip地址查询IP所属的实际地址信息
         * @param ip String  ip地址,如 223.120.23.106
         * @return String  xx省xx市xx区移动/联通/电信
         * @throws Exception
         */
        public static String getAddr(String ip) throws Exception{
        
            ClassPathResource resource = new ClassPathResource("\\xdb\\ip2region.xdb");
    //        String canonicalPath = resource.getFile().getCanonicalPath();
    //        log.info("canonicalPath:{}",canonicalPath);
    //        File file = resource.getFile();
    
    //        byte[] cBuff = Searcher.loadContentFromFile(file.getPath());
    
            byte[] cBuff = FileCopyUtils.copyToByteArray(resource.getInputStream());
            Searcher searcher = Searcher.newWithBuffer(cBuff);
            String region = searcher.searchByStr(ip);
            String addr = region.replace("0|", "").replace("|0", "");
            log.info("请求addr:{}", addr);
            searcher.close();
            return addr;
        }

[1beddb45d27b435a81be82daed251fa8.png_pic_center]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/16/651d862f8b3d4681a691010defabd9a3.png
[204462779e40456d8864596166081b6a.png_pic_center]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/16/22730f3c8e1341aa984369d0adb0f2d4.png