python僞造HTTP-REFERER

HTTP Referer是header的一部分，當瀏覽器向web服務器發送請求的時候，通常會帶上Referer，告訴服務器我是從哪一個頁面連接過來的，服務器籍此能夠得到一些信息用於處理。用於統計訪問量、防外鏈接等。

import httplib,urllib2

import random

import time

 

i = 0

while 1:

  a = random.random()

  b = str(a)

  url = 'http://page.vote.qq.com/survey.php?PjtID=2439626&SubjID=2493278&OptID=184964&fmt=json&result=0&rdm='+b+'05827'

  httplib.HTTPConnection.debuglevel = 1

  request = urllib2.Request(url)

  request.add_header("Accept", "*/*")

  request.add_header('Referer', "http://v.qq.com/zt2012/cstvf2012/tvactor.htm")

  request.add_header("Accept-Language", "zh-cn")

  request.add_header("User-Agent", "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; MyIE9; BTRS123646; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)")

  request.add_header("Accept-Encoding", "gzip, deflate")

  request.add_header("Host", "page.vote.qq.com")

  request.add_header("Connection", "Keep-Alive")

  opener = urllib2.build_opener()

  f = opener.open(request)

  print f.url

  

  i += 1

  print i

  time.sleep(60)