Java根据IP获取地址工具类

Java根据IP获取地址工具类 String rspStr = HttpUtils.doGet(IP_URL, "ip=" + ip + "&json=true", Constants.GBK); System.out.println("rspStr -- " + rspStr); if (StringUtils.isEmpty(rspStr)) { return UNKNOWN; } JSONObject obj = JSON.parseObject(rspStr); String region = obj.getString("pro");