IP 获取和 IP定位

IP 获取和 IP定位

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1.主类

import javax.servlet.http.HttpServletRequest;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import org.apache.commons.httpclient.NameValuePair;

import java.util.HashMap;

/**
 * Created by 谭健 on 2017/8/11. 14:53.
 * © All Rights Reserved.
 * 

 * 网络相关工具类
 */
public class NetWork {

    /**
     * 获取一个请求的发起IP
     *
     * @param request HttpServletRequest
     * @return String类型的ip
     */
    public static String getRemoteIp(HttpServletRequest request) {
        String ip;
        ip = request.getHeader("x-forwarded-for");
        if (isNullIp(ip)) {
            ip = request.getHeader("Proxy-Client-IP");
        }
        if (isNullIp(ip)) {
            ip = request.getHeader("WL-Proxy-Client-IP");
        }
        if (isNullIp(ip)) {
            ip = request.getHeader("HTTP_CLIENT_IP");
        }
        if (isNullIp(ip)) {
            ip = request.getHeader("HTTP_X_FORWARDED_FOR");
        }
        if (isNullIp(ip)) {
            ip = request.getRemoteAddr();
        }
        if (ip.contains(",")) {
            ip = ip.split(",")[0];
        }
        if ("0.0.0.0.0.0.0.1".equals(ip) || "0.0.0.0.0.0.0.1%0".equals(ip)) {
            ip = "127.0.0.1";
        }
        return ip;
    }


    /**
     * IP空验证
     *
     * @param ip
     * @return
     */
    private static boolean isNullIp(final String ip) {
        return ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip);
    }


    public static TaobaoIPLibResult getRemoteIpRegionalInfo(HttpServletRequest request) {
        String remoteIp = getRemoteIp(request);
        return getIpRegionalInfo(remoteIp);
    }

    public static TaobaoIPLibResult getIpRegionalInfo(String ip) {

        boolean isSuccess;
        IPAddressInfo addressInfo;
        JSONObject data;
        HashMap resultMap;
        String postResult;
        TaobaoIPLibResult result = new TaobaoIPLibResult();
        NameValuePair[] nameValuePairs = {
                new NameValuePair("ip", ip)
        };


        postResult = Post.run("http://ip.taobao.com/service/getIpInfo.php", nameValuePairs);
        resultMap = JSON.parseObject(postResult, HashMap.class);
        isSuccess = (Integer) resultMap.get("code") == 0;
        if (isSuccess) {
            data = (JSONObject) resultMap.get("data");
            addressInfo = JSON.parseObject(resultMap.get("data").toString(), IPAddressInfo.class);
            addressInfo.setAreaId(data.getInteger("area_id"))
                    .setCityId(data.getInteger("city_id"))
                    .setCountryId(data.getString("country_id"))
                    .setCountyId(data.getInteger("county_id"))
                    .setIspId(data.getInteger("isp_id"))
                    .setRegionId(data.getInteger("region_id"));

            StringBuffer buffer = new StringBuffer();
            buffer.append("[")
                    .append(addressInfo.getIp())
                    .append("]")
                    .append(" 位于 ")
                    .append(addressInfo.getCountryId())
                    .append(" - ")
                    .append(addressInfo.getCountry())
                    .append("[")
                    .append(addressInfo.getArea())
                    .append("] - ")
                    .append(addressInfo.getRegion())
                    .append(" - ")
                    .append(addressInfo.getCity())
                    .append(" - ")
                    .append(addressInfo.getCounty())
                    .append(" / 使用[")
                    .append(addressInfo.getIsp())
                    .append("]网络");


            addressInfo.setDescribe(buffer.toString());
        } else {
            addressInfo = null;
        }


        result.setSuccess(isSuccess);
        result.setIpAddressInfo(addressInfo);
        return result;
    }

}

2.结果类

public class TaobaoIPLibResult {

    private boolean isSuccess;
    private IPAddressInfo ipAddressInfo;

    public boolean isSuccess() {
        return isSuccess;
    }

    public void setSuccess(boolean success) {
        isSuccess = success;
    }

    public IPAddressInfo getIpAddressInfo() {
        return ipAddressInfo;
    }

    public void setIpAddressInfo(IPAddressInfo ipAddressInfo) {
        this.ipAddressInfo = ipAddressInfo;
    }
}

3.IP信息类

public class IPAddressInfo {


    private String ip;
    private String country;
    private String area;
    private String region;
    private String city;
    private String county;
    private String isp;
    private String countryId;
    private Integer areaId;
    private Integer regionId;
    private Integer cityId;
    private Integer countyId;
    private Integer ispId;
    private String describe;

    public String getDescribe() {
        return describe;
    }

    public IPAddressInfo setDescribe(String describe) {
        this.describe = describe;
        return this;
    }

    public String getIp() {
        return ip;
    }

    public IPAddressInfo setIp(String ip) {
        this.ip = ip;
        return this;
    }

    public String getCountry() {
        return country;
    }

    public IPAddressInfo setCountry(String country) {
        this.country = country;
        return this;
    }

    public String getArea() {
        return area;
    }

    public IPAddressInfo setArea(String area) {
        this.area = area;
        return this;
    }

    public String getRegion() {
        return region;
    }

    public IPAddressInfo setRegion(String region) {
        this.region = region;
        return this;
    }

    public String getCity() {
        return city;
    }

    public IPAddressInfo setCity(String city) {
        this.city = city;
        return this;
    }

    public String getCounty() {
        return county;
    }

    public IPAddressInfo setCounty(String county) {
        this.county = county;
        return this;
    }

    public String getIsp() {
        return isp;
    }

    public IPAddressInfo setIsp(String isp) {
        this.isp = isp;
        return this;
    }

    public String getCountryId() {
        return countryId;
    }

    public IPAddressInfo setCountryId(String countryId) {
        this.countryId = countryId;
        return this;
    }

    public Integer getAreaId() {
        return areaId;
    }

    public IPAddressInfo setAreaId(Integer areaId) {
        this.areaId = areaId;
        return this;
    }

    public Integer getRegionId() {
        return regionId;
    }

    public IPAddressInfo setRegionId(Integer regionId) {
        this.regionId = regionId;
        return this;
    }

    public Integer getCityId() {
        return cityId;
    }

    public IPAddressInfo setCityId(Integer cityId) {
        this.cityId = cityId;
        return this;
    }

    public Integer getCountyId() {
        return countyId;
    }

    public IPAddressInfo setCountyId(Integer countyId) {
        this.countyId = countyId;
        return this;
    }

    public Integer getIspId() {
        return ispId;
    }

    public IPAddressInfo setIspId(Integer ispId) {
        this.ispId = ispId;
        return this;
    }
}