Python 脚本查询 ip纯真数据库

在网上找的脚本，已经验证过，可以使用，需要重新指定库文件，大家用的时候，需要注意下。

ip.py

#!/usr/bin/env python

#fileencoding=utf-8

import struct

import socket

class Node(object):

__slots__ = ('ip', 'country', 'district')

def __init__(self, ip, country, district):

self.ip = ip

self.country = country

self.district = district

def __str__(self):

return unicode(self).encode('utf-8')

def __unicode__(self):

return u'IPRecord(ip: {}; country: {}; district: {})'.format(

socket.inet_ntoa(struct.pack("!L", self.ip)),

self.country, self.district)

def parse_long_4(bytes_):

return struct.unpack('<L', bytes_)[0]

def parse_long_3(bytes_):

return struct.unpack('<L', bytes_ + '\x00')[0]

def parse_char(bytes_):

return struct.unpack('<b', bytes_)[0]

def read_c_string(data, begin):

end = begin

while data[end] != '\x00':

end += 1

# exclude trailing \0

return data[begin: end].decode('gbk', 'replace'), end + 1

def read_string(data, begin):

mode = parse_char(data[begin: begin + 1])

if mode == 2:

offset = parse_long_3(data[begin + 1: begin + 4])

return read_c_string(data, offset)[0], begin + 4

else:

return read_c_string(data, begin)

def parse_record(data, begin):

ip = parse_long_4(data[begin: begin + 4])

mode = parse_char(data[begin + 4: begin + 5])

begin = begin + 5

if mode == 1:

record_begin = parse_long_3(data[begin: begin + 3])

country, record_begin = read_string(data, record_begin)

district, _ = read_string(data, record_begin)

elif mode == 2:

begin -= 1

country, record_begin = read_string(data, begin)

district, _ = read_string(data, record_begin)

else:

begin -= 1

country, record_begin = read_c_string(data, begin)

district, _ = read_string(data, record_begin)

return Node(ip, country, district)

def parse(data):

ips = []

index_offset_first, index_offset_last = \

parse_long_4(data[0: 4]), parse_long_4(data[4: 8])

while index_offset_first <= index_offset_last:

record = parse_record(data, parse_long_3(

data[index_offset_first + 4: index_offset_first + 7]))

ips.append(record)

index_offset_first += 7

return ips

class IP2Location(object):

def __init__(self, filename):

with open(filename, 'rb') as f:

self.ips = parse(f.read())

for ip in self.ips:

if ip.district == u' CZ88.NET':

ip.district = u''

if self.ips[-1].ip == 0xffffffffL:

self.ips[-1].country = u'IANA保留地址'

self.ips[-1].district = u''

def get_location(self, ip):

if isinstance(ip, str):

ip = struct.unpack('!L', socket.inet_aton(ip))[0]

ips = self.ips

low = 0

len_ = len(ips)

# lower_bound

while len_ > 0:

half_len = len_ / 2

mid = low + half_len

if ips[mid].ip < ip:

low = mid + 1

len_ = len_ - half_len - 1

else:

len_ = half_len

assert low < len(ips)

return ips[low]

class IP2LocationMe(object):

'''

memory efficient

'''

def __init__(self, filename):

with open(filename, 'rb') as f:

self.data = f.read()

self.index_begin, index_end = \

parse_long_4(self.data[0: 4]), parse_long_4(self.data[4: 8]) + 7

self.index_len = (index_end - self.index_begin) / 7

def get_location(self, ip):

if isinstance(ip, str):

ip = struct.unpack('!L', socket.inet_aton(ip))[0]

data = self.data

low = self.index_begin

len_ = self.index_len

# lower_bound

while len_ > 0:

half_len = len_ / 2

mid = low + half_len * 7

offset = parse_long_3(data[mid + 4: mid + 7])

mid_ip = parse_long_4(data[offset: offset + 4])

if mid_ip < ip:

low = mid + 7

len_ = len_ - half_len - 1

else:

len_ = half_len

record = parse_record(data, parse_long_3(

data[low + 4: low + 7]))

if record.district == u' CZ88.NET':

record.district = u''

if record.ip == 0xffffffff:

record.country = u'IANA保留地址'

record.district = u''

return record

def get_location(ip):

import os

self_dir = os.path.dirname(os.path.abspath(__file__))

client = IP2LocationMe(os.path.join(self_dir, 'ip_to_location.dat'))

globals()['get_location'] = client.get_location

return client.get_location(ip)

def main():

try:

while True:

ip = raw_input('ip:')

loc = get_location(ip)

print hex(loc.ip), loc.country, loc.district

except EOFError:

pass

if __name__ == '__main__':

main()

Python 脚本查询 ip纯真数据库相关推荐

python ipaddr库_用Python脚本查询纯真IP库QQWry.dat（Demon修改版）
#!/usr/bin/env python # coding: utf-8 # from: http://linuxtoy.org/files/pyip.py # Blog: http://linux ...
使用Python批量查询ip地址的信息
使用Python批量查询ip地址的信息 import requests from openpyxl import load_workbook from bs4 import BeautifulSoup ...
编写Python脚本查询最近七天或者最近1天的百度收录量
最近需要每天提交查询一批网站的百度最近7天的收录量,网站现在还不确定数量,可能比较多.编写Python脚本,定时自动运行,将结果存入excel或者mysql数据库都可以.在网上也找了相关的代码,但是大 ...
python批量查询ip归属地_python3.2批量查询IP地址区域
import urllib.request #jk409 2014-7-31 by python3.4编写用于[批量]查询IP地址国家区域 def chaxun(ip_addr): ip_addr2 ...
oracle实例查询IP,Oracle数据库中获取访问者的IP地址或主机名的方法
有时我们需要在Oracle数据库中获取访问者的局域网或Internet网的主机名或IP地址.在Oracle中可以使用下面的方法来实现: Oracle包utl_inaddr 作用:用于取得局域网或Int ...
简易 Python 脚本查询嵊泗船票
夏天来了,这颗躁动的心啊,想去嵊泗玩几天~ 现在上海去嵊泗要上微信公众号或者官网买票,工作日还好,但是周末了不太容易抢到票了,又不能没事就刷手机(这太没有程序员范儿了). 所以,看看能不能用 Pyth ...
python爬虫查询IP地址的归属地
1.首先是借用ip地址查询网站www.ip138.com网站我们在www.ip138.com网站中输入一个IP地址,就会弹出来相关的IP地址归属地信息 2.书写我们要访问的链接 >>&g ...
帆软报表调用python脚本_直连数据库实时更新数据，比python强大，可视化报表这么做简直牛...
会数据库,会python,会做报表,到底有多吃香?我趁着周五没事,打开了某招聘,不到10分钟,竟然有好多HR让我换工作,不是说现在基本上不招人吗?是我太优秀了吗? 甚至还有不止一个跟我说报表+决策分析 ...
mysql索引抽密度_使用python脚本从abaqus输出数据库获取元素密度
属性关联如下:sectionAssignment将section连接到set set是{}的容器 section将sectionAssignment连接到material instance连接到{}( ...
PHP 读取 QQ ip纯真数据库详解
占位编辑转载于:https://www.cnblogs.com/xyxiong/archive/2011/02/18/1957986.html

Python 脚本查询 ip纯真数据库

Python 脚本查询 ip纯真数据库相关推荐

最新文章

热门文章