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/*
* Copyright (C) 2018 Sun.Hao
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see .
*/
package lodsve.core.utils;
import lodsve.core.json.JsonUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.IOException;
import java.net.Inet4Address;
import java.net.InetAddress;
import java.net.NetworkInterface;
import java.net.SocketException;
import java.util.*;
/**
* 操作ip的工具类.
*
* @author sunhao(sunhao.java @ gmail.com)
* @version V1.0 13-12-10 下午11:37
*/
public class IpUtils {
private static final Logger logger = LoggerFactory.getLogger(IpUtils.class);
/**
* 默认的识别IP的地址(第三方运营商)
*/
private static final String REQUEST_URL = "http://ip.taobao.com/service/getIpInfo.php?ip=%s";
/**
* 私有化构造器
*/
private IpUtils() {
}
/**
* 根据给定IP获取IP地址的全部信息
* eg:
* give ip 222.94.109.17,you will receive a map.
* map is {"region":"江苏省","area_id":"300000","country_id":"CN","isp":"电信","region_id":"320000","country":"中国","city":"南京市","isp_id":"100017","ip":"222.94.109.17","city_id":"320100","area":"华东","county":"","county_id":"-1"}
*
* @param ip ip
* @return
* @throws java.io.IOException
*/
@SuppressWarnings("unchecked")
public static Map getAllInfo(String ip) {
if (StringUtils.isEmpty(ip)) {
logger.error("ip is null!!!");
return Collections.emptyMap();
}
String message;
try {
message = HttpClientUtils.get(String.format(REQUEST_URL, ip));
} catch (IOException e) {
logger.error(e.getMessage(), e);
return Collections.emptyMap();
}
Map object = JsonUtils.toMap(message);
Object result = object.get("code");
if (result != null && "0".equals(result.toString())) {
logger.debug("get from '{}' success!", REQUEST_URL);
return (Map) object.get("data");
} else {
logger.error("get from '{}' failure!", REQUEST_URL);
return Collections.emptyMap();
}
}
/**
* GET The Country of given IP!
*
* @param ip ip
* @return
*/
public static String getCountry(String ip) {
return get(ip, IpKey.COUNTRY);
}
/**
* GET The Area of given IP!
*
* @param ip ip
* @return
*/
public static String getArea(String ip) {
return get(ip, IpKey.AREA);
}
/**
* GET The Region of given IP!
*
* @param ip ip
* @return
*/
public static String getRegion(String ip) {
return get(ip, IpKey.REGION);
}
/**
* GET The City of given IP!
*
* @param ip ip
* @return
*/
public static String getCity(String ip) {
return get(ip, IpKey.CITY);
}
/**
* GET The Isp of given IP!
*
* @param ip ip
* @return
*/
public static String getIsp(String ip) {
return get(ip, IpKey.ISP);
}
/**
* GET The County of given IP!
*
* @param ip ip
* @return
*/
public static String getCounty(String ip) {
return get(ip, IpKey.COUNTY);
}
/**
* 获取给定IP的一些信息
*
* @param ip ip
* @param key IpKey中的值
* @return
*/
public static String get(String ip, IpKey key) {
Map allInfo = getAllInfo(ip);
if (allInfo != null && !allInfo.isEmpty()) {
return allInfo.get(key.toString().toLowerCase());
}
return StringUtils.EMPTY;
}
/**
* 获取系统中第一个IP不为127.0.0.1的网卡的ip地址
*
* @return ip地址
*/
public static String getInetIp() {
List ips = getInetIps();
for (String ip : ips) {
if (!"127.0.0.1".equals(ip)) {
return ip;
}
}
return "127.0.0.1";
}
/**
* 获取系统中所有网卡的ip地址
*
* @return ip地址
*/
public static List getInetIps() {
List ipList = new LinkedList<>();
try {
Enumeration networkInterfaces = NetworkInterface.getNetworkInterfaces();
NetworkInterface networkInterface;
Enumeration inetAddresses;
InetAddress inetAddress;
String ip;
while (networkInterfaces.hasMoreElements()) {
networkInterface = networkInterfaces.nextElement();
inetAddresses = networkInterface.getInetAddresses();
while (inetAddresses.hasMoreElements()) {
inetAddress = inetAddresses.nextElement();
if (inetAddress != null && inetAddress instanceof Inet4Address) {
ip = inetAddress.getHostAddress();
ipList.add(ip);
}
}
}
} catch (SocketException e) {
e.printStackTrace();
}
return ipList;
}
public enum IpKey {
/**
* 国家/国家ID
*/
COUNTRY, COUNTRY_ID,
/**
* 地区/地区ID
*/
AREA, AREA_ID,
/**
* 省份/省份ID
*/
REGION, REGION_ID,
/**
* 城市/城市ID
*/
CITY, CITY_ID,
/**
* 县/县ID
*/
COUNTY, COUNTY_ID,
/**
* 网络运营商/网络运营商ID
*/
ISP, ISP_ID
}
}
