unlock gatekeeper

gatekeeper.py

#!/usr/bin/env python2
# ~*~ coding: utf-8

import urllib, urllib2
import keyring

def getToken(ret, targetform):
    start=ret.find(targetform)
    begin_token=start+ret[start:].find('value=\'')+len('value=\'')
    token=ret[begin_token:ret[begin_token:].find('\'')+begin_token]
    if len(token) != 32:
        print 'Kaputt'
        exit(1)
    # print 'Token: ', token
    return token

def main():
    cookieHandler = urllib2.HTTPCookieProcessor()
    opener = urllib2.build_opener( urllib2.HTTPSHandler(), cookieHandler )
    ret = opener.open('https://gatekeeper.freitagsrunde.org/gatekeeper').read()

    token = getToken(ret, "/login/")
    data = {'csrfmiddlewaretoken':token, 'username':'nico', 'password':keyring.get_password('Freitagsrunde', 'intern')}
    req = urllib2.Request('https://gatekeeper.freitagsrunde.org/login/',
    data = urllib.urlencode(data))
    req.add_header( 'Referer', 'https://gatekeeper.freitagsrunde.org/gatekeeper' )
    try:
        ret = opener.open(req).read()
        # print 'Logged in!'
        token = getToken(ret, '/gatekeeper/unkeep/')
    except Exception, e:
        print 'Could not login:\n%s' % str(e)
        exit(0)

    data = {'csrfmiddlewaretoken':token, 'action':'Akzeptieren', 'duration':'24', 'redirect':'', 'submit':'Freischalten'}
    req = urllib2.Request('https://gatekeeper.freitagsrunde.org/gatekeeper/unkeep/',
    data = urllib.urlencode(data))
    req.add_header( 'Referer', 'https://gatekeeper.freitagsrunde.org/gatekeeper' )
    try:
        opener.open(req)
        print 'OK'
    except Exception, e:
        print 'Could not unkeep:\n%s' % str(e)

if __name__ == "__main__":
    main()