IP 解析器

 private static void http(String ip) { ip = StringUtils.trim(ip);
 String url = MessageFormat.format("http://api.ip138.com/query/?ip={0}&token=7bf8b6b142860906263759a0705ec341", ip);
 try {
 Request request = Request.Get(url);
 String ret = request.connectTimeout(5000).socketTimeout(5000).execute().returnContent().asString();
 if (StringUtils.contains(ret, "云南")) {
 logger.debug(ip);
 }
 } catch (Exception e) {
 logger.error(e.getMessage(), e);
 }
 }