package com.tcl.topsale.download.entity;
public class GeoLocation {
private String countryCode;
private String countryName;
private String region;
private String regionName;
private String city;
private String postalCode;
private String latitude;
private String longitude;
public String getCountryCode() {
return countryCode;
}
public void setCountryCode(String countryCode) {
this.countryCode = countryCode;
}
public String getCountryName() {
return countryName;
}
public void setCountryName(String countryName) {
this.countryName = countryName;
}
public String getRegion() {
return region;
}
public void setRegion(String region) {
this.region = region;
}
public String getRegionName() {
return regionName;
}
public void setRegionName(String regionName) {
this.regionName = regionName;
}
public String getCity() {
return city;
}
public void setCity(String city) {
this.city = city;
}
public String getPostalCode() {
return postalCode;
}
public void setPostalCode(String postalCode) {
this.postalCode = postalCode;
}
public String getLatitude() {
return latitude;
}
public void setLatitude(String latitude) {
this.latitude = latitude;
}
public String getLongitude() {
return longitude;
}
public void setLongitude(String longitude) {
this.longitude = longitude;
}
@Override
public String toString() {
return "GeoLocation [countryCode=" + countryCode + ", countryName="
+ countryName + ", region=" + region + ", regionName="
+ regionName + ", city=" + city + ", postalCode=" + postalCode
+ ", latitude=" + latitude + ", longitude=" + longitude + "]";
}
}
package com.tcl.topsale.download.util; import java.io.File;
import java.io.IOException;
import java.net.InetAddress;
import java.net.URL; import javax.servlet.http.HttpServletRequest; import org.slf4j.Logger;
import org.slf4j.LoggerFactory; import com.maxmind.geoip2.DatabaseReader;
import com.maxmind.geoip2.exception.GeoIp2Exception;
import com.maxmind.geoip2.model.CityResponse;
import com.maxmind.geoip2.record.City;
import com.maxmind.geoip2.record.Country;
import com.maxmind.geoip2.record.Subdivision;
import com.tcl.topsale.download.entity.GeoLocation;
import com.weihua.common.base.action.BaseAction; /**
*
* @author fzl
*根据用户登陆ip获取国家code
*/ public class GeoLocationUtil extends BaseAction{ /**
*
*/
private static final long serialVersionUID = 1L;
private DatabaseReader reader;
private static Logger logger = LoggerFactory.getLogger(GeoLocationUtil.class); public GeoLocationUtil() {
String dataFile = "com/tcl/topsale/download/util/GeoLite2-City.mmdb";
URL url = getClass().getClassLoader().getResource(dataFile); if (url == null) {
System.err.println("location database is not found - " + dataFile);
} else {
try {
File database = new File(url.getPath());
System.out.println(new DatabaseReader.Builder(database).build()+"***************");
reader = new DatabaseReader.Builder(database).build();
} catch (Exception e) {
e.printStackTrace();
}
}
} // public static void main(String[] args) {
// GeoLocationUtil glt = new GeoLocationUtil();
// String ip = "114.119.117.180";
// glt.getLocationFromRequest(ip);
// System.out.println(glt.getLocationFromRequest(ip));
// } /**
* 获取ip地址映射的国家
* @param ipAddress
* @return
*/
public GeoLocation getLocationFromRequest(String ip) {
GeoLocation location = getLocationV2(ip);
return location;
} /**
* 获取ip地址
* @param request
* @return
*/
public String getIpAddr(HttpServletRequest request) {
String ip = request.getHeader("x-forwarded-for");
if (ip == null || ip.length() == || "unknown".equalsIgnoreCase(ip)) {
ip = request.getHeader("Proxy-Client-IP");
}
if (ip == null || ip.length() == || "unknown".equalsIgnoreCase(ip)) {
ip = request.getHeader("WL-Proxy-Client-IP");
}
if (ip == null || ip.length() == || "unknown".equalsIgnoreCase(ip)) {
ip = request.getRemoteAddr();
}
logger.info("Ip from user agent: {}", ip);
// 多个反向代理IP时，取第一个
int commaOffset = ip.indexOf(',');
if (commaOffset < ) {
ip = ip.equals("0:0:0:0:0:0:0:1") ? "61.183.88.58" : ip;
return ip;
}
ip = ip.substring(, commaOffset); ip = ip.equals("0:0:0:0:0:0:0:1") ? "61.183.88.58" : ip; return ip;
} /**
* 获取ip地址映射的国家
* @param ipAddress
* @return
*/
private GeoLocation getLocationV2(String ipAddress) {
GeoLocation geoLocation = null;
if (null == reader) {
//System.err.println("location database is not found.");
logger.error("location database is not found.");
} else {
try {
geoLocation = new GeoLocation();
InetAddress ipAdd = InetAddress.getByName(ipAddress);
CityResponse response = reader.city(ipAdd); Country country = response.getCountry();
geoLocation.setCountryCode(country.getIsoCode());
geoLocation.setCountryName(country.getName()); Subdivision subdivision = response.getMostSpecificSubdivision();
geoLocation.setRegionName(subdivision.getName()); City city = response.getCity();
geoLocation.setCity(city.getName());
geoLocation.setPostalCode(response.getPostal().getCode());
geoLocation.setLatitude(String.valueOf(response.getLocation().getLatitude()));
geoLocation.setLongitude(String.valueOf(response.getLocation().getLongitude()));
} catch (IOException e) {
e.printStackTrace();
logger.error(e.getMessage());
} catch (GeoIp2Exception e) {
e.printStackTrace();
logger.error(e.getMessage());
}
}
return geoLocation;
} // public static void main(String[] args) throws Exception{
// File database = new File("D:/定位/GeoLite2-City.mmdb");
// DatabaseReader reader = new DatabaseReader.Builder(database).build();
// InetAddress ipAddress = InetAddress.getByName("14.106.124.11");
// CityResponse response = reader.city(ipAddress);
//
// Country country = response.getCountry();
// System.out.println(country.getIsoCode()); // 'US'
// System.out.println(country.getName()); // 'United States'
// System.out.println(country.getNames().get("zh-CN")); // '美国'
//
// Subdivision subdivision = response.getMostSpecificSubdivision();
// System.out.println(subdivision.getName()); // 'Minnesota'
// System.out.println(subdivision.getIsoCode()); // 'MN'
//
// City city = response.getCity();
// System.out.println(city.getName()); // 'Minneapolis'
// System.out.println(city.getNames().get("zh-CN")); // 'Minneapolis'
// Postal postal = response.getPostal();
// System.out.println(postal.getCode()); // '55455'
// Location location = response.getLocation();
// System.out.println(location.getLatitude()); // 44.9733
// System.out.println(location.getLongitude()); // -93.2323
// } }
需要用到 ：GeoLite2-City.mmdb，
geoip2-2.2.0.jar,jackson-databind-2.5.3.jar,google-http-client-1.20.0.jar,
maxmind-db-1.0.0.jar,jackson-annotations-2.5.0.jar,core-2.5.3.jar,jsr305-1.3.9.jar
<script src="http://pv.sohu.com/cityjson?ie=utf-8"></script>
package com.tcl.topsale.download.entity;
public class GeoLocation {private String countryCode;private String countryName;private String region;private String regionName;private String city;private String postalCode;private String latitude;private String longitude;public String getCountryCode() {return countryCode;}public void setCountryCode(String countryCode) {this.countryCode = countryCode;}public String getCountryName() {return countryName;}public void setCountryName(String countryName) {this.countryName = countryName;}public String getRegion() {return region;}public void setRegion(String region) {this.region = region;}public String getRegionName() {return regionName;}public void setRegionName(String regionName) {this.regionName = regionName;}public String getCity() {return city;}public void setCity(String city) {this.city = city;}public String getPostalCode() {return postalCode;}public void setPostalCode(String postalCode) {this.postalCode = postalCode;}public String getLatitude() {return latitude;}public void setLatitude(String latitude) {this.latitude = latitude;}public String getLongitude() {return longitude;}public void setLongitude(String longitude) {this.longitude = longitude;}
@Overridepublic String toString() {return "GeoLocation [countryCode=" + countryCode + ", countryName="+ countryName + ", region=" + region + ", regionName="+ regionName + ", city=" + city + ", postalCode=" + postalCode+ ", latitude=" + latitude + ", longitude=" + longitude + "]";}}