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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/>.
#
# Author: Aurelien Bompard <abompard@fedoraproject.org>
#
from __future__ import with_statement
import os
import mailbox
import datetime
import tempfile
import gzip
from cStringIO import StringIO
from django.core.urlresolvers import reverse
from django.http import HttpResponse, HttpResponseRedirect, Http404
from hyperkitty.lib import get_store
from hyperkitty.lib.compat import get_list_by_name, month_name_to_num
def summary(request, list_name=None):
if list_name is None:
return HttpResponseRedirect(reverse('root'))
store = get_store(request)
mlist = get_list_by_name(list_name, store, request)
if mlist is None:
raise Http404("No archived mailing-list by that name.")
url = reverse('list_overview', kwargs={'mlist_fqdn': mlist.name})
#return HttpResponse(request.build_absolute_uri(url))
return HttpResponseRedirect(url)
def arch_month(request, list_name, year, month_name, summary_type="thread"):
store = get_store(request)
mlist = get_list_by_name(list_name, store, request)
if mlist is None:
raise Http404("No archived mailing-list by that name.")
url = reverse('archives_with_month', kwargs={
'mlist_fqdn': mlist.name,
'year': year,
'month': str(month_name_to_num(month_name)).rjust(2, "0"),
})
#return HttpResponse(request.build_absolute_uri(url))
return HttpResponseRedirect(url)
def arch_month_mbox(request, list_name, year, month_name):
store = get_store(request)
mlist = get_list_by_name(list_name, store, request)
if mlist is None:
raise Http404("No archived mailing-list by that name.")
month = month_name_to_num(month_name)
year = int(year)
begin_date = datetime.datetime(year, month, 1)
if month != 12:
end_month = month + 1
else:
end_month = 1
end_date = datetime.datetime(year, end_month, 1)
messages = store.get_messages(mlist.name, start=begin_date, end=end_date)
messages.reverse() # they are sorted recent first by default
mboxfile, mboxfilepath = tempfile.mkstemp(prefix="hyperkitty-",
suffix=".mbox.gz")
os.close(mboxfile)
mbox = mailbox.mbox(mboxfilepath)
for message in messages:
mbox.add(message.full)
mbox.close()
content = StringIO()
zipped_content = gzip.GzipFile(fileobj=content)
with gzip.GzipFile(fileobj=content, mode="wb") as zipped_content:
with open(mboxfilepath, "rb") as mboxfile:
zipped_content.write(mboxfile.read())
response = HttpResponse(content.getvalue())
content.close()
response['Content-Type'] = "application/mbox+gz"
response['Content-Disposition'] = 'attachment; filename=%d-%s.txt.gz' \
% (year, month_name)
response['Content-Length'] = len(response.content)
os.remove(mboxfilepath)
return response
def message(request, list_name, year, month_name, msg_num):
store = get_store(request)
mlist = get_list_by_name(list_name, store, request)
if mlist is None:
raise Http404("No archived mailing-list by that name.")
message = store.get_message_by_number(mlist.name, int(msg_num))
if message is None:
raise Http404("No such message in this mailing-list.")
url = reverse('message_index', kwargs={
'mlist_fqdn': mlist.name,
'message_id': message.message_id_hash,
})
#return HttpResponse(request.build_absolute_uri(url))
return HttpResponseRedirect(url)
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