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#-*- coding: utf-8 -*-
# Copyright (C) 1998-2012 by the Free Software Foundation, Inc.
#
# This file is part of HyperKitty.
#
# HyperKitty is free software: you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free
# Software Foundation, either version 3 of the License, or (at your option)
# any later version.
#
# HyperKitty is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
# more details.
#
# You should have received a copy of the GNU General Public License along with
# HyperKitty. If not, see <http://www.gnu.org/licenses/>.
#
import urllib
from hashlib import md5
import datetime
from django.conf import settings
def gravatar_url(email):
'''Return a gravatar url for an email address'''
size = 64
default = "http://fedoraproject.org/static/images/" + \
"fedora_infinity_%ix%i.png" % (size, size)
query_string = urllib.urlencode({'s': size, 'd': default})
identifier = md5(email).hexdigest()
return 'http://www.gravatar.com/avatar/%s?%s' % (identifier, query_string)
def get_months(store, list_name):
""" Return a dictionnary of years, months for which there are
potentially archives available for a given list (based on the
oldest post on the list).
:arg list_name, name of the mailing list in which this email
should be searched.
"""
date_first = store.get_start_date(list_name)
if not date_first:
return {}
archives = {}
now = datetime.datetime.now()
year = date_first.year
month = date_first.month
while year < now.year:
archives[year] = range(1, 13)[(month -1):]
year = year + 1
month = 1
archives[now.year] = range(1, 13)[:now.month]
return archives
def get_store(request):
return request.environ["kittystore.store"]
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