Ip2Region有中文和数据结构支持,是一个很好的第三方ip转换工具。
java:
<dependency> <groupId>org.lionsoul</groupId> <artifactId>ip2region</artifactId> <version>1.7</version> </dependency>
import org.lionsoul.ip2region.DataBlock;
import org.lionsoul.ip2region.DbConfig;
import org.lionsoul.ip2region.DbSearcher;
public class Ip2Region { public static void main(String[] args) throws Exception { // ip String ip = "121.33.59.18"; // 判断是否为IP地址 (可用) //boolean isIpAddress = Util.isIpAddress(ip); // ip和long互转 (可用) // long ipLong = Util.ip2long(ip); // String strIp = Util.long2ip(ipLong); // 根据ip进行位置信息搜索 DbConfig config = new DbConfig(); // 获取ip库的位置(放在src下)(直接通过测试类获取文件Ip2RegionTest为测试类) String dbfile = Ip2Region.class.getResource("/ip2region.db").getPath(); //获取src/java/resources路径下ip2region.db文件地址 DbSearcher searcher = new DbSearcher(config, dbfile); // 采用Btree搜索 DataBlock block = searcher.btreeSearch(ip); // 打印位置信息(格式:国家|大区|省份|城市|运营商) System.out.println(block.getRegion()); } }
scala:
<dependency>
<groupId>org.lionsoul</groupId>
<artifactId>ip2region</artifactId>
<version>1.7</version>
</dependency>
import org.junit.Test
import org.lionsoul.ip2region.{DataBlock, DbConfig, DbSearcher}
class IPTest { /** * IP -> Region, City */ @Test def ip2Region(): Unit = { val searcher = new DbSearcher(new DbConfig(), "dataset/ip2region.db") val region = searcher.btreeSearch("121.33.59.18").getRegion println(region) } }
地址:https://pan.baidu.com/s/13W7EFg-GiBVkMjNdl-a5RA
密码:0wi6