java 호출 타오바오api 네트워크 조회 IP 귀속지

타오바오가 반환한 데이터는 다음과 같습니다. {"code": 0, "data": {"country": "\u4e2d\u56fd", "country_id": CN","area":"\u534e\u4e1c","area_id":"300000","region":"\u5c71\u4e1c\u7701","region_id":"370000, city":"\u4e1c\u8425\5e02","city_id """370500"","county"","county_id""-1""isp""\u8054\u901a""isp_id""100026""ip""60.214.183.158""}}
사용법:

String arr1 = GetAddressByIp.GetAddressByIp("120.192.182.1");
System.out.println(arr1);

상세한 코드 보기

package getAddressByIp;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
import net.sf.json.JSONObject;
public class GetAddressByIp
{

 
 /**
  * 
  * @param IP
  * @return
  */
 public static String GetAddressByIp(String IP){
  String resout = "";
  try{
   String str = getJsonContent("http://ip.taobao.com/service/getIpInfo.php?ip="+IP);
   System.out.println(str);

   JSONObject obj = JSONObject.fromObject(str);
   JSONObject obj2 =  (JSONObject) obj.get("data");
   String code = (String) obj.get("code");
   if(code.equals("0")){

    resout =  obj2.get("country")+"--" +obj2.get("area")+"--" +obj2.get("city")+"--" +obj2.get("isp");
   }else{
    resout =  "IP ";
   }
  }catch(Exception e){

   e.printStackTrace();
    resout = " IP ："+e.getMessage();
  }
  return resout;

 }

    public static String getJsonContent(String urlStr)
    {
        try
        {//  HttpURLConnection 
            URL url = new URL(urlStr);
            HttpURLConnection httpConn = (HttpURLConnection) url
                    .openConnection();
            //  
            httpConn.setConnectTimeout(3000);
            httpConn.setDoInput(true);
            httpConn.setRequestMethod("GET");
            //  
            int respCode = httpConn.getResponseCode();
            if (respCode == 200)
            {
                return ConvertStream2Json(httpConn.getInputStream());
            }
        }
        catch (MalformedURLException e)
        {
            e.printStackTrace();
        }
        catch (IOException e)
        {
            e.printStackTrace();
        }
        return "";
    }
    private static String ConvertStream2Json(InputStream inputStream)
    {
        String jsonStr = "";
        // ByteArrayOutputStream 
        ByteArrayOutputStream out = new ByteArrayOutputStream();
        byte[] buffer = new byte[1024];
        int len = 0;
        //  
        try
        {
            while ((len = inputStream.read(buffer, 0, buffer.length)) != -1)
            {
                out.write(buffer, 0, len);
            }
            //  
            jsonStr = new String(out.toByteArray());
        }
        catch (IOException e)
        {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
        return jsonStr;
    }
}