电脑翻墙登陆google

#!/usr/bin/env python
#-*- encoding:utf-8 -*-
import sys
reload(sys)
sys.setdefaultencoding('utf-8')
import urllib2,sys,platform
url='http://www.360kb.com/kb/2_150.html'
if platform.uname()[0]=='Windows':
file = r'c:\windows\system32\drivers\etc\hosts'
else:
file='/etc/hosts'
data=urllib2.urlopen(url, None, 10).read()
if data is not None:
a=data.find('#google hosts 2015')
b=data.find('#google hosts 2015 end')
if a==-1 or b==-1:
print a,"+",b
sys.exit(-1)
fpw=open(file, 'r+',5)
# data=data[a:b].split("\n")
print data[a:b].replace('<br />', '').replace(' ', '').replace('<span>', '').replace('</span>', '')
fpw.write('127.0.0.1 localhost \n'+data[a:b].replace('<br />', '').replace(' ', '').replace('<span>', '').replace('</span>', ''))
fpw.close()
print 'ok'
else:
print 'url not found'