// 内部方法
private static void setSerialNo(ProductInfo product, String url) {
HttpServletRequest request = HttpRequestParser.parse(url);
String uri = request.getRequestURI();
String[] pageArray = StringUtil.split(uri, DepreciateConstants.SEPARATOR_CHAR_SLASH);
String page = pageArray[pageArray.length - 1];
String productSerialNo = StringUtil.split(page, DepreciateConstants.SEPARATOR_CHAR_PERIOD)[0];
product.setProductSerialNo(productSerialNo);
PrintLogTool.info(category.message() + "商品编号：[" + productSerialNo + "]", logger);
}
/**
* 判断字符是否是一个表示IP的字符
*
* @param str
* @return
*/
public static boolean isIP(String str) {
String[] tokens = StringUtil.split(str, ".");
if (tokens.length != 4) {
return false;
}
for (int i = 0; i < tokens.length; i++) {
if (Integer.parseInt(tokens[i]) > 255 || Integer.parseInt(tokens[i]) < 0) {
return false;
}
}
return true;
}
/**
* 将IP地址(61.172.201.235)转变成Long，如果ip格式非法，那么返回0
*
* @param ip
* @return
*/
public static long ip2Long(String ip) {
if (!isIP(ip)) {
return 0;
}
long iplong = 0;
String[] segs = StringUtil.split(ip, ".");
for (int i = 0; i < segs.length; i++) {
long seg = Long.parseLong(segs[i]);
iplong += seg << ((3 - i) * 8);
}
return iplong;
}
/** @throws Exception */
public void afterPropertiesSet() throws Exception {
logger.info("开始载入IP库.........");
long start = System.currentTimeMillis();
String path = System.getProperty("user.home");
BufferedReader reader = null;
try {
reader = new BufferedReader(new InputStreamReader(new FileInputStream(path + ipFile)));
} catch (Exception e) {
logger.error("加载" + path + ipFile + "数据文件出错！", e);
}
if (reader == null) {
logger.info("从jar包里获取ip数据文件！");
reader = new BufferedReader(new InputStreamReader(getClass().getResourceAsStream("ip.dat")));
}
int i = 0;
while (true) {
i++;
String line = reader.readLine();
if (line == null) {
break;
}
if (StringUtil.isBlank(line)) {
continue;
}
String[] tokens = StringUtil.split(line, ",", 6);
if (tokens.length != 6) {
System.out.println("第" + String.valueOf(i) + "行格式不正确: " + line);
continue;
}
Long startIP = new Long(IPUtil.ip2Long(StringUtil.trim(tokens[0])));
Long endIP = new Long(IPUtil.ip2Long(StringUtil.trim(tokens[1])));
String country =
StringUtil.trim(tokens[2]).equals("null") ? null : StringUtil.trim(tokens[2]);
String province =
StringUtil.trim(tokens[3]).equals("null") ? null : StringUtil.trim(tokens[3]);
String city = StringUtil.trim(tokens[4]).equals("null") ? null : StringUtil.trim(tokens[4]);
String address =
StringUtil.trim(tokens[5]).equals("null") ? null : StringUtil.trim(tokens[5]);
// 针对国家、省份、城市解析的统一判空修改
// 首先对特殊值的解析
String country2 = country;
if (StringUtil.equals("IANA", country2)) {
country = "IANA";
province = "IANA";
city = "IANA";
}
if (StringUtil.equals("局域网", country2)) {
country = "局域网";
province = "局域网";
city = "局域网";
}
if (StringUtil.equals("国外", country2)) {
country = "国外";
province = "国外";
city = "国外";
}
String province2 = province;
String city2 = city;
if (StringUtil.equals("中国", country2)
&& (StringUtil.equals("中国", province2) || StringUtil.equals("中国", city2))) {
country = "中国";
province = "中国";
city = "中国";
}
// 对国家、省份、城市的统一判空
if (StringUtil.isEmpty(country2) || StringUtil.equals("国家", country2)) {
if (StringUtil.isEmpty(province2)
|| StringUtil.equals("省份、州", province2)
|| StringUtil.equals("其他", province2)) {
if (StringUtil.isEmpty(city2)
|| StringUtil.equals("地级市、县", city2)
|| StringUtil.equals("其他", city2)) {
country = "-";
province = "-";
city = "-";
} else {
country = city2;
province = city2;
city = city2;
}
} else {
if (StringUtil.isEmpty(city2)
|| StringUtil.equals("地级市、县", city2)
|| StringUtil.equals("其他", city2)) {
country = province2;
province = province2;
city = province2;
} else {
country = province2;
province = province2;
city = city2;
}
}
} else {
if (StringUtil.isEmpty(province2)
|| StringUtil.equals("省份、州", province2)
|| StringUtil.equals("其他", province2)) {
if (StringUtil.isEmpty(city2)
|| StringUtil.equals("地级市、县", city2)
|| StringUtil.equals("其他", city2)) {
country = country2;
province = country2;
city = country2;
} else {
country = country2;
province = city2;
city = city2;
}
} else {
if (StringUtil.isEmpty(city2)
|| StringUtil.equals("地级市、县", city2)
|| StringUtil.equals("其他", city2)) {
country = country2;
province = province2;
city = province2;
} else {
country = country2;
province = province2;
city = city2;
}
}
}
IPInfo ipInfo = new IPInfo();
ipInfo.setIpStart(startIP.longValue());
ipInfo.setIpEnd(endIP.longValue());
ipInfo.setCountry(country2);
ipInfo.setProvince(province2);
ipInfo.setCity(city2);
ipInfo.setAddress(address);
ipMap.put(startIP, ipInfo);
starts.add(startIP);
}
long end = System.currentTimeMillis();
logger.info("完成IP库的载入. 共载入" + starts.size() + "条IP纪录, 用时：" + (end - start) / 1000 + "秒.");
}