Das deutsche Python-Forum

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#!/usr/bin/env python
"""\
This CGI script sets a cookie on first call. It then redirects to itself
with ?action=check appended to the URL, so that the script is advices to
check the existence of the cookie.

chris
"""

import cgitb; cgitb.enable()
import sys, os, cgi
from Cookie import SimpleCookie

# check the action key in the URL
fields = cgi.FieldStorage()
if fields.has_key('action'):
    action = fields.getvalue('action')
else:
    action = 'set'
# check for the cookie
try:
    test = SimpleCookie(os.environ['HTTP_COOKIE'])['cookie_test'].value
except KeyError:
    test = None
    
# do what's needed depending on action
if action == 'check':
    print "Content-type: text/plain"
    print
    if test:
        print "Cookies are OK"
    else:
        print "Cookies are NOT working"
elif action == 'set':
        print "Status: 302 Moved Temporarily"
        print "Location: /cgi-bin/cookietest.py?action=check"
        print "Content-type: text/plain"
        print "Set-Cookie: cookie_test=some_value"
        print
        print "Tried to set a cookie, reloading page for check..."

Code: Alles auswählen

SimpleCookie(os.environ['HTTP_COOKIE'])['cookie_test'].value