Python是纯粹的自由软件, 源代码和解释器CPython遵循 GPL(GNU General Public License)协议[2] 。Python语法简洁清晰,特色之一是强制用空白符(white space)作为语句缩进。大家知道Python获取IP地址吗?下面我们就给大家详细介绍一下吧!
使用拨号上网的话,一般都有一个本地ip和一个外网ip,使用python可以很容易的得到这两个ip
使用gethostbyname和gethostbyname_ex两个函数可以实现代码如下
import socket
localIP = socket.gethostbyname(socket.gethostname())#这个得到本地ip
print "local ip:%s "%localIPipList = socket.gethostbyname_ex(socket.gethostname())
for i in ipList:
if i != localIP:
print "external IP:%s"%i
获取本地IP地址代码如下
#!/usr/bin/python
import socket
import struct
import fcntl
def getip(ethname):
s=socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
return socket.inet_ntoa(fcntl.ioctl(s.fileno(), 0X8915, struct.pack(‘256s’, ethname[:15]))[20:24])
if __name__==’__main__’:
print getip(‘eth0’)
方法二,公网地址直接获取IP代码如下
#!/usr/bin/env python
import re,urllib2
class Get_public_ip:
def getip(self):
try:
myip = self.visit
except:
try:
myip = self.visit
except:
myip = "So sorry!!!"
return myip
def visit(self,url):
opener = urllib2.urlopen(url)
if url == opener.geturl():
str = opener.read()
return re.search('d+.d+.d+.d+',str).group(0)if __name__ == "__main__":
getmyip = Get_public_ip()
print getmyip.getip()
来源: http://www.51edu.com/it/bckf/490142.html