BITBUCKET - How to add POST hook

addPostHookInBitbucket.py

import urllib
import urllib2
import base64
import json

username = "mail"
password = "passwd"
base64string = base64.encodestring('%s:%s' % (username, password))[:-1]

url = 'https://bitbucket.org/api/2.0/repositories/bekom/'
repositories = []

while True:
    req = urllib2.Request(url)
    req.add_header("Authorization", "Basic %s" % base64string)
    response = json.load(urllib2.urlopen(req))
    values = response['values']
    currentPage = response['page']
    maxPage = response['pagelen']

    print "process %s/%s" % (currentPage, maxPage)

    for v in values:
        repositories.append(v['name'])

    if currentPage == maxPage:
        break
    else:
        url = response['next']

for repo in repositories:
    url = "https://bitbucket.org/api/1.0/repositories/bekom/%s/services" % repo
    values = {
        'type': 'POST',
        'URL': 'http://jenkins.com/bitbucket-hook/'
    }
    data = urllib.urlencode(values)
    req = urllib2.Request(url, data)
    req.add_header("Authorization", "Basic %s" % base64string)
    response = urllib2.urlopen(req)
    result = response.read()
    print result