zl程序教程

您现在的位置是:首页 >  后端

当前栏目

python使用在线API查询IP对应的地理位置信息实例

Python实例APIIP 使用 查询 信息 在线
2023-06-13 09:15:27 时间

这篇文章中的内容是来源于去年我用美国的VPS搭建博客的初始阶段,那是有很多恶意访问,我就根据accesslog中的源IP来进行了很多统计,同时我也将访问量最高的恶意访问的源IP拿来查询其地理位置信息。所以,我就用到了根据IP查询地理位置信息的一些东西,现在将这方面积累的一点东西共享出来。

根据IP查询所在地、运营商等信息的一些API如下(根据我有限的一点经验):
1.淘宝的API(推荐):http://ip.taobao.com/service/getIpInfo.php?ip=110.84.0.129
2.国外freegeoip.net(推荐):http://freegeoip.net/json/110.84.0.129这个还提供了经纬度信息(但不一定准)
3.新浪的API:http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=json&ip=110.84.0.129
4.腾讯的网页查询:http://ip.qq.com/cgi-bin/searchip?searchip1=110.84.0.129
5.ip.cn的网页:http://www.ip.cn/index.php?ip=110.84.0.129
6.ip-api.com:http://ip-api.com/json/110.84.0.129(看起来挺不错的,貌似直接返回中文城市信息,文档在ip-api.com/docs/api:json)
7.http://www.locatorhq.com/ip-to-location-api/documentation.php(这个要注册才能使用,还没用过呢)

(第2个freegeoip.net的网站和IP数据的生成,代码在:https://github.com/fiorix/freegeoip)

为什么其中第4、5两个是网页查询也推荐了呢?是因为两方面原因,一是它们提供的信息比较准,二是使用了页面信息自动抓取(可能会用到我曾经写过的PhantomJS)也容易将其写到程序中成为API。

根据IP查询地理位置信息,我将其写成了一个较为通用的Python库(提供了前面提到的1、2、4、5等4种查询方式的API),可以根据IP查询到地域信息和ISP信息,具体代码见:
https://github.com/smilejay/python/blob/master/py2013/iplocation.py
注意其中对ip.cn网页的解析用到了webdriver和PhantomJS.

复制代码代码如下:


#!/usr/bin/python
#-*-coding:utf-8-*-

"""
CreatedonOct20,2013
@summary:geographyinfoaboutanIPaddress
@author:Jay<smile665@gmail.com>http://smilejay.com/
"""

importjson,urllib2
importre
fromseleniumimportwebdriver
fromselenium.webdriver.common.desired_capabilitiesimportDesiredCapabilities

 
classlocation_freegeoip():
   """
buildthemappingoftheipaddressanditslocation.
thegeoinfoisfrom<freegeoip.net>
"""

   def__init__(self,ip):
       """
Constructoroflocation_freegeoipclass
"""
       self.ip=ip
       self.api_format="json"
       self.api_url="http://freegeoip.net/%s/%s"%(self.api_format,self.ip)

   defget_geoinfo(self):
       """getthegeoinfofromtheremoteAPI.
returnadictaboutthelocation.
"""
       urlobj=urllib2.urlopen(self.api_url)
       data=urlobj.read()
       datadict=json.loads(data,encoding="utf-8")
#printdatadict
       returndatadict

   defget_country(self):
       key="country_name"
       datadict=self.get_geoinfo()
       returndatadict[key]

   defget_region(self):
       key="region_name"
       datadict=self.get_geoinfo()
       returndatadict[key]

   defget_city(self):
       key="city"
       datadict=self.get_geoinfo()
       returndatadict[key]

classlocation_taobao():
   """
buildthemappingoftheipaddressanditslocation
thegeoinfoisfromTaobao
e.g.http://ip.taobao.com/service/getIpInfo.php?ip=112.111.184.63
ThegetIpInfoAPIfromTaobaoreturnsaJSONobject.
"""
   def__init__(self,ip):
       self.ip=ip
       self.api_url="http://ip.taobao.com/service/getIpInfo.php?ip=%s"%self.ip

   defget_geoinfo(self):
       """getthegeoinfofromtheremoteAPI.
returnadictaboutthelocation.
"""
       urlobj=urllib2.urlopen(self.api_url)
       data=urlobj.read()
       datadict=json.loads(data,encoding="utf-8")
#printdatadict
       returndatadict["data"]

   defget_country(self):
       key=u"country"
       datadict=self.get_geoinfo()
       returndatadict[key]

   defget_region(self):
       key="region"
       datadict=self.get_geoinfo()
       returndatadict[key]

   defget_city(self):
       key="city"
       datadict=self.get_geoinfo()
       returndatadict[key]

   defget_isp(self):
       key="isp"
       datadict=self.get_geoinfo()
       returndatadict[key]

 
classlocation_qq():
   """
buildthemappingoftheipaddressanditslocation.
thegeoinfoisfromTencent.
Note:thecontentoftheTencent"sAPIreturnpageisencodedby"gb2312".
e.g.http://ip.qq.com/cgi-bin/searchip?searchip1=112.111.184.64
"""
   def__init__(self,ip):
       """
Constructionoflocation_ipdotcnclass.
"""
       self.ip=ip
       self.api_url="http://ip.qq.com/cgi-bin/searchip?searchip1=%s"%ip

   defget_geoinfo(self):
       urlobj=urllib2.urlopen(self.api_url)
       data=urlobj.read().decode("gb2312").encode("utf8")
       pattern=re.compile(r"该IP所在地为:<span>(.+)</span>")
       m=re.search(pattern,data)
       ifm!=None:
           returnm.group(1).split(" ")
       else:
           returnNone

   defget_region(self):
       returnself.get_geoinfo()[0]

   defget_isp(self):
       returnself.get_geoinfo()[1]

 
classlocation_ipdotcn():
   """
buildthemappingoftheipaddressanditslocation.
thegeoinfoisfromwww.ip.cn
needtousePhantomJStoopentheURLtorenderitsJS
"""
   def__init__(self,ip):
       """
Constructionoflocation_ipdotcnclass.
"""
       self.ip=ip
       self.api_url="http://www.ip.cn/%s"%ip

   defget_geoinfo(self):
       dcap=dict(DesiredCapabilities.PHANTOMJS)
       dcap["phantomjs.page.settings.userAgent"]=(
           "Mozilla/5.0(Macintosh;IntelMacOSX10.9;rv:25.0)Gecko/20100101Firefox/29.0")
       driver=webdriver.PhantomJS(executable_path="/usr/local/bin/phantomjs",desired_capabilities=dcap)
       driver.get(self.api_url)
       text=driver.find_element_by_xpath("//div[@id="result"]/div/p").text
       res=text.split("来自:")[1].split("")
       driver.quit()
       returnres

   defget_region(self):
       returnself.get_geoinfo()[0]

   defget_isp(self):
       returnself.get_geoinfo()[1]

 
if__name__=="__main__":
   ip="110.84.0.129"
#iploc=location_taobao(ip)
#printiploc.get_geoinfo()
#printiploc.get_country()
#printiploc.get_region()
#printiploc.get_city()
#printiploc.get_isp()
#iploc=location_qq(ip)
   iploc=location_ipdotcn(ip)
#iploc.get_geoinfo()
   printiploc.get_region()
   printiploc.get_isp()