# -*- coding: utf-8 -*-
# Copyright (C) 2012-2017 by the Free Software Foundation, Inc.
#
# This file is part of Postorius.
#
# Postorius 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.
#
# Postorius 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
# Postorius.  If not, see <http://www.gnu.org/licenses/>.
from django.http import Http404
from six.moves.urllib_error import HTTPError

from django_pgpmailman.plugin import get_pgp_plugin


def list_view(fn):
    def wrapper(request, list_id, *args, **kwargs):
        try:
            pgp_list = get_pgp_plugin().get_list(list_id)
        except HTTPError:
            raise Http404
        return fn(request, pgp_list, *args, **kwargs)

    return wrapper