如何读取python中的cookie [英] How to read cookie in python

问题描述

我是新的python cgi脚本。我想在python中读取cookie。我尝试下面的代码：

 来自urllib2 import Request，build_opener，HTTPCookieProcessor，HTTPHandler 
 import cookielib 
 
＃创建一个CookieJar对象来保存cookie 
 cj = cookielib.CookieJar（）
 
＃创建一个开启者使用http协议打开页面并处理cookie。 
 opener = build_opener（HTTPCookieProcessor（cj），HTTPHandler（））
 
＃检查cookie 
 printcookie are：
 for cj： 
 print cookie 
  

但是，我只看到

解决方案

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尝试这样读取python中的cookie：

 ＃！/ usr / bin / python 
 
 import os 
 
＃Hello world python程序
 printContent-Type：text / html; charset = utf-8; 
 print 
 
 handler = {} 
如果os.environ中的'HTTP_COOKIE'：
 cookies = os.environ ['HTTP_COOKIE'] 
 cookies = cookies.split（';'）
 
 cookie中的cookie：
 cookie = cookie.split（'='）
 handler [cookie [0]] = cookie [1 ] 
 
 for k in handler：
 print k +=+ handler [k] +< br> 
  

I am new in python cgi script. I want to read cookie in python. I tried following code:

from urllib2 import Request, build_opener, HTTPCookieProcessor, HTTPHandler
import cookielib

#Create a CookieJar object to hold the cookies
cj = cookielib.CookieJar()

#Create an opener to open pages using the http protocol and to process cookies.
opener = build_opener(HTTPCookieProcessor(cj), HTTPHandler())

#Check out the cookies
print "the cookies are: "
for cookie in cj:
    print cookie

But, I see only the cookies are: msg.

Am I doing something wrong?

解决方案

Try this to read cookie in python:

#!/usr/bin/python

import os

# Hello world python program
print "Content-Type: text/html;charset=utf-8";
print

handler = {}
if 'HTTP_COOKIE' in os.environ:
    cookies = os.environ['HTTP_COOKIE']
    cookies = cookies.split('; ')

    for cookie in cookies:
        cookie = cookie.split('=')
        handler[cookie[0]] = cookie[1]

for k in handler:
    print k + " = " + handler[k] + "<br>

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