com.xwc1125.common.util.ip.IpUtils Maven / Gradle / Ivy
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package com.xwc1125.common.util.ip;
import com.xwc1125.common.util.json.JsonUtils;
import com.xwc1125.common.util.mobile.TELOPR_TYPE;
import com.xwc1125.common.util.string.StringUtils;
import javax.servlet.http.HttpServletRequest;
import java.io.*;
import java.net.HttpURLConnection;
import java.net.InetAddress;
import java.net.URL;
import java.net.UnknownHostException;
import java.util.List;
import java.util.TreeMap;
/**
*
* Title: CityUtil
*
*
* Description: 通过ip获取详细地址
*
*
* @author xwc1125
* @date 2015-7-13下午1:59:29
*/
public class IpUtils {
public static void main(String[] args) {
System.out.println(getRealAddressByIP("120.52.24.7", "utf-8"));
// System.out.println(getAddresses2("120.52.24.7", "utf-8"));
// System.out.println(getResult(
// "http://www.ip138.com/ips1388.asp?ip=218.192.3.42", "", "gbk"));
// System.out
// .println(getResult(
// "http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=json&ip=218.192.3.42",
// "", "utf-8"));
// System.out.println(getResult(
// "http://ip.qq.com/cgi-bin/searchip?searchip1=218.192.3.42", "",
// "gbk"));
// System.out.println(getResult(
// "http://ip.taobao.com/service/getIpInfo.php?ip=218.192.3.42",
// "", "utf-8"));
}
/**
*
* Title: getAddresses
*
*
* Description: TODO(describe the methods)
*
*
*
*
*
* @param ip ：ip 地址格式:ip=219.136.134.157
* @param encodingString ：编码格式：utf-8
* @return 返回省份城市 返回的值可以根据需要获取不同字段
* @throws UnsupportedEncodingException 不支持编码异常
* @author xwc1125
* @date 2015-7-13下午1:59:23
*/
public static String getRealAddressByIP2(String ip, String encodingString) {
try {
// 这里调用pconline的接口
String urlStr = "http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=js&ip="
+ ip.trim();
// 从http://whois.pconline.com.cn取得IP所在的省市区信息
String returnStr = getResult(urlStr, "",
encodingString == null ? "utf-8" : encodingString);
if (returnStr != null) {
returnStr = returnStr.replaceAll("var remote_ip_info =", "");
List> mapList = JsonUtils.jsonToListMap(returnStr);
// {city=北京, country=中国, desc=, district=, end=-1, isp=,
// province=北京, ret=1, start=-1, type=}
// 处理返回的省市区信息
if (mapList != null && mapList.size() > 0) {
TreeMap treeMap = mapList.get(0);
StringBuffer buffer = new StringBuffer();
if (treeMap.containsKey("country")
&& StringUtils.isNotEmpty(treeMap.get("country")
+ "")) {
buffer.append(treeMap.get("country") + "-");
}
if (treeMap.containsKey("province")
&& StringUtils.isNotEmpty(treeMap.get("province")
+ "")) {
buffer.append(treeMap.get("province") + "-");
}
if (treeMap.containsKey("city")
&& StringUtils.isNotEmpty(treeMap.get("city") + "")) {
buffer.append(treeMap.get("city") + "-");
}
if (treeMap.containsKey("district")
&& StringUtils.isNotEmpty(treeMap.get("district")
+ "")) {
buffer.append(treeMap.get("district") + "-");
}
if (buffer == null || buffer.length() == 0) {
return null;
}
return buffer.substring(0, buffer.length() - 1);
}
}
} catch (Exception e) {
}
return null;
}
/**
*
* Title: getAddresses
*
*
* Description: TODO(describe the methods)
*
*
*
*
*
* @param ip ：ip 地址格式:ip=219.136.134.157
* @param encodingString ：编码格式：utf-8
* @return 返回省份城市 返回的值可以根据需要获取不同字段
* @throws UnsupportedEncodingException 不支持编码异常
* @author xwc1125
* @date 2015-7-13下午1:59:23
*/
public static String getRealAddressByIP(String ip, String encodingString) {
try {
// 这里调用pconline的接口
// String urlStr = "http://ip.taobao.com/service/getIpInfo.php";
String urlStr = "http://ip.taobao.com/service/getIpInfo.php?ip="
+ ip.trim();
// 从http://whois.pconline.com.cn取得IP所在的省市区信息
String returnStr = getResult(urlStr, "",
encodingString == null ? "utf-8" : encodingString);
if (returnStr != null) {
// 处理返回的省市区信息
System.out.println("获取IP地址：" + decodeUnicode(returnStr));
String[] temp = returnStr.split(",");
if (temp.length < 3) {
return "0";// 无效IP，局域网测试
}
String country = "";
String area = "";
String region = "";
String city = "";
String county = "";
String isp = "";
for (int i = 0; i < temp.length; i++) {
switch (i) {
case 1:
country = (temp[i].split(":"))[2].replaceAll("\"", "");
country = decodeUnicode(country);// 国家
break;
case 3:
area = (temp[i].split(":"))[1].replaceAll("\"", "");
area = decodeUnicode(area);// 地区
break;
case 5:
region = (temp[i].split(":"))[1].replaceAll("\"", "");
region = decodeUnicode(region);// 省份
break;
case 7:
city = (temp[i].split(":"))[1].replaceAll("\"", "");
city = decodeUnicode(city);// 市区
break;
case 9:
county = (temp[i].split(":"))[1].replaceAll("\"", "");
county = decodeUnicode(county);// 地区
break;
case 11:
isp = (temp[i].split(":"))[1].replaceAll("\"", "");
isp = decodeUnicode(isp);// ISP公司
break;
}
}
StringBuffer buffer = new StringBuffer();
if (StringUtils.isNotEmpty(country)) {
buffer.append(country + "-");
}
if (StringUtils.isNotEmpty(area)) {
buffer.append(area + "-");
}
if (StringUtils.isNotEmpty(region)) {
buffer.append(region + "-");
}
if (StringUtils.isNotEmpty(city)) {
buffer.append(city + "-");
}
if (StringUtils.isNotEmpty(county)) {
buffer.append(county + "-");
}
if (StringUtils.isNotEmpty(isp)) {
buffer.append(isp + "-");
}
if (buffer == null || buffer.length() == 0) {
return null;
}
return buffer.substring(0, buffer.length() - 1);
// return region + "-" + city + "-" + county;
}
} catch (Exception e) {
}
return null;
}
/**
*
* Title: getResult
*
*
* Description: 通过Http去访问数据,方式为POST
*
*
*
*
*
* @param urlStr 请求的地址
* @param content 请求的参数 格式为：name=xxx&pwd=xxx
* @param encoding 服务器端请求编码。如GBK,UTF-8等
* @return 返回访问得到的数据
* @author xwc1125
* @date 2015-7-13下午2:01:51
*/
private static String getResult(String urlStr, String content, String encoding) {
URL url = null;
HttpURLConnection connection = null;
try {
url = new URL(urlStr);
connection = (HttpURLConnection) url.openConnection();// 新建连接实例
connection.setConnectTimeout(200);// 设置连接超时时间，单位毫秒
connection.setReadTimeout(2000);// 设置读取数据超时时间，单位毫秒
connection.setDoOutput(true);// 是否打开输出流 true|false
connection.setDoInput(true);// 是否打开输入流true|false
connection.setRequestMethod("POST");// 提交方法POST|GET
connection.setUseCaches(false);// 是否缓存true|false
connection.connect();// 打开连接端口
DataOutputStream out = new DataOutputStream(
connection.getOutputStream());// 打开输出流往对端服务器写数据
out.writeBytes(content);// 写数据,也就是提交你的表单 name=xxx&pwd=xxx
out.flush();// 刷新
out.close();// 关闭输出流
BufferedReader reader = new BufferedReader(new InputStreamReader(
connection.getInputStream(), encoding));// 往对端写完数据对端服务器返回数据
// ,以BufferedReader流来读取
StringBuffer buffer = new StringBuffer();
String line = "";
while ((line = reader.readLine()) != null) {
buffer.append(line);
}
reader.close();
return buffer.toString();
} catch (IOException e) {
} finally {
if (connection != null) {
connection.disconnect();// 关闭连接
}
}
return null;
}
/**
*
* Title: decodeUnicode
*
*
* Description: unicode 转换成 中文
*
*
*
*
*
* @param theString
* @return
* @author xwc1125
* @date 2015-7-13下午2:03:22
*/
public static String decodeUnicode(String theString) {
char aChar;
int len = theString.length();
StringBuffer outBuffer = new StringBuffer(len);
for (int x = 0; x < len; ) {
aChar = theString.charAt(x++);
if (aChar == '\\') {
aChar = theString.charAt(x++);
if (aChar == 'u') {
int value = 0;
for (int i = 0; i < 4; i++) {
aChar = theString.charAt(x++);
switch (aChar) {
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
value = (value << 4) + aChar - '0';
break;
case 'a':
case 'b':
case 'c':
case 'd':
case 'e':
case 'f':
value = (value << 4) + 10 + aChar - 'a';
break;
case 'A':
case 'B':
case 'C':
case 'D':
case 'E':
case 'F':
value = (value << 4) + 10 + aChar - 'A';
break;
default:
throw new IllegalArgumentException(
"Malformed encoding.");
}
}
outBuffer.append((char) value);
} else {
if (aChar == 't') {
aChar = '\t';
} else if (aChar == 'r') {
aChar = '\r';
} else if (aChar == 'n') {
aChar = '\n';
} else if (aChar == 'f') {
aChar = '\f';
}
outBuffer.append(aChar);
}
} else {
outBuffer.append(aChar);
}
}
return outBuffer.toString();
}
/**
*
* Title: getIpAddr
*
*
* Description: 根据请求头获取访问IP
*
*
*
*
*
* @param request
* @return
* @author xwc1125
* @date 2015-7-13下午1:58:58
*/
public static String getIpAddr(HttpServletRequest request) {
if (request == null) {
return "unknown";
}
String ip = request.getHeader("x-forwarded-for");
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getHeader("Proxy-Client-IP");
}
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getHeader("X-Forwarded-For");
}
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getHeader("WL-Proxy-Client-IP");
}
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getHeader("X-Real-IP");
}
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getRemoteAddr();
}
return "0:0:0:0:0:0:0:1".equals(ip) ? "127.0.0.1" : ip;
}
/**
*
* Title: getRemoteHost
*
*
* Description: 获得真实路径
*
*
*
*
*
* @param request
* @return
* @author xwc1125
* @date 2015-7-13下午1:56:19
*/
public static String getRemoteHost(
HttpServletRequest request) {
String ip = request.getHeader("x-forwarded-for");
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getHeader("Proxy-Client-IP");
}
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getHeader("WL-Proxy-Client-IP");
}
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getRemoteAddr();
}
return ip.equals("0:0:0:0:0:0:0:1") ? "127.0.0.1" : ip;
}
/**
*
* Title: getRemortIP
*
*
* Description: 获取客服端的真实IP
*
*
*
*
*
* @param request
* @return
* @author xwc1125
* @date 2015-7-13下午1:56:08
*/
public static String getRemortIP(HttpServletRequest request) {
if (request.getHeader("x-forwarded-for") == null) {
return request.getRemoteAddr();
}
return request.getHeader("x-forwarded-for");
}
/**
* @param @param ipAddress
* @return void
* @Title getTelOprType
* @Description 通过网络Ip信息获取运营商信息
* @author xwc1125
* @date 2016年4月13日 上午11:10:23
*/
public static TELOPR_TYPE getTelOprType(String ipAddress) {
TELOPR_TYPE teloprType = TELOPR_TYPE.UNKNOW;
if (StringUtils.isEmpty(ipAddress)) {
return teloprType;
}
if (ipAddress.contains("联通")) {
teloprType = TELOPR_TYPE.CUCC;
} else if (ipAddress.contains("移动")) {
teloprType = TELOPR_TYPE.CMCC;
} else if (ipAddress.contains("电信")) {
teloprType = TELOPR_TYPE.CTC;
}
return teloprType;
}
public static boolean internalIp(String ip) {
byte[] addr = textToNumericFormatV4(ip);
return internalIp(addr) || "127.0.0.1".equals(ip);
}
private static boolean internalIp(byte[] addr) {
final byte b0 = addr[0];
final byte b1 = addr[1];
// 10.x.x.x/8
final byte SECTION_1 = 0x0A;
// 172.16.x.x/12
final byte SECTION_2 = (byte) 0xAC;
final byte SECTION_3 = (byte) 0x10;
final byte SECTION_4 = (byte) 0x1F;
// 192.168.x.x/16
final byte SECTION_5 = (byte) 0xC0;
final byte SECTION_6 = (byte) 0xA8;
switch (b0) {
case SECTION_1:
return true;
case SECTION_2:
if (b1 >= SECTION_3 && b1 <= SECTION_4) {
return true;
}
case SECTION_5:
switch (b1) {
case SECTION_6:
return true;
}
default:
return false;
}
}
/**
* 将IPv4地址转换成字节
*
* @param text IPv4地址
* @return byte 字节
*/
public static byte[] textToNumericFormatV4(String text) {
if (text.length() == 0) {
return null;
}
byte[] bytes = new byte[4];
String[] elements = text.split("\\.", -1);
try {
long l;
int i;
switch (elements.length) {
case 1:
l = Long.parseLong(elements[0]);
if ((l < 0L) || (l > 4294967295L)) {
return null;
}
bytes[0] = (byte) (int) (l >> 24 & 0xFF);
bytes[1] = (byte) (int) ((l & 0xFFFFFF) >> 16 & 0xFF);
bytes[2] = (byte) (int) ((l & 0xFFFF) >> 8 & 0xFF);
bytes[3] = (byte) (int) (l & 0xFF);
break;
case 2:
l = Integer.parseInt(elements[0]);
if ((l < 0L) || (l > 255L)) {
return null;
}
bytes[0] = (byte) (int) (l & 0xFF);
l = Integer.parseInt(elements[1]);
if ((l < 0L) || (l > 16777215L)) {
return null;
}
bytes[1] = (byte) (int) (l >> 16 & 0xFF);
bytes[2] = (byte) (int) ((l & 0xFFFF) >> 8 & 0xFF);
bytes[3] = (byte) (int) (l & 0xFF);
break;
case 3:
for (i = 0; i < 2; ++i) {
l = Integer.parseInt(elements[i]);
if ((l < 0L) || (l > 255L)) {
return null;
}
bytes[i] = (byte) (int) (l & 0xFF);
}
l = Integer.parseInt(elements[2]);
if ((l < 0L) || (l > 65535L)) {
return null;
}
bytes[2] = (byte) (int) (l >> 8 & 0xFF);
bytes[3] = (byte) (int) (l & 0xFF);
break;
case 4:
for (i = 0; i < 4; ++i) {
l = Integer.parseInt(elements[i]);
if ((l < 0L) || (l > 255L)) {
return null;
}
bytes[i] = (byte) (int) (l & 0xFF);
}
break;
default:
return null;
}
} catch (NumberFormatException e) {
return null;
}
return bytes;
}
public static String getHostIp() {
try {
return InetAddress.getLocalHost().getHostAddress();
} catch (UnknownHostException e) {
}
return "127.0.0.1";
}
public static String getHostName() {
try {
return InetAddress.getLocalHost().getHostName();
} catch (UnknownHostException e) {
}
return "未知";
}
}
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