97 lines
3.0 KiB
Java
97 lines
3.0 KiB
Java
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package com.ruoyi.common.utils;
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import com.alibaba.fastjson.JSONObject;
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import com.ruoyi.common.constant.Constants;
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import java.io.BufferedReader;
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import java.io.DataOutputStream;
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import java.io.IOException;
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import java.io.InputStreamReader;
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import java.net.HttpURLConnection;
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import java.net.URL;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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/**
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* 获取地址类
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*
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* @author ruoyi
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*/
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public class AddressUtils
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{
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private static final Logger log = LoggerFactory.getLogger(AddressUtils.class);
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public static final String IP_URL = "http://ip.taobao.com/service/getIpInfo.php";
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/**
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* 获取查询结果
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*
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* @param urlStr
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* @param content
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* @param encoding
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* @return
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*/
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private static String sendPost(String content, String encoding)
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{
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URL url = null;
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HttpURLConnection connection = null;
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try
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{
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url = new URL(IP_URL);
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connection = (HttpURLConnection) url.openConnection();
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connection.setConnectTimeout(2000);
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connection.setReadTimeout(2000);
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connection.setDoOutput(true);
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connection.setDoInput(true);
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connection.setRequestMethod("POST");
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connection.setUseCaches(false);
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connection.connect();
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DataOutputStream out = new DataOutputStream(connection.getOutputStream());
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out.writeBytes(content);
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out.flush();
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out.close();
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BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream(), encoding));
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StringBuffer buffer = new StringBuffer();
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String line = "";
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while ((line = reader.readLine()) != null)
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{
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buffer.append(line);
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}
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reader.close();
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return buffer.toString();
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}
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catch (IOException e)
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{
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log.error("温馨提醒：您的主机已经断网，请您检查主机的网络连接");
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log.error("根据IP获取所在位置----------错误消息：" + e.getMessage());
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}
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finally
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{
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if (connection != null)
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{
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connection.disconnect();
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}
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}
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return null;
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}
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public static String getRealAddressByIP(String ip)
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{
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String address = "";
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try
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{
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address = sendPost("ip=" + ip, Constants.UTF8);
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JSONObject json = JSONObject.parseObject(address);
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JSONObject object = json.getObject("data", JSONObject.class);
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String region = object.getString("region");
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String city = object.getString("city");
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address = region + " " + city;
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}
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catch (Exception e)
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{
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log.error("根据IP获取所在位置----------错误消息：" + e.getMessage());
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}
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return address;
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}
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}
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