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# -*- coding: utf-8 -*-
# Copyright (C) 2017 Jan Jancar
#
# This file is a part of the Django Mailman PGP plugin.
#
# This program 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.
#
# This program 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
# this program. If not, see <http://www.gnu.org/licenses/>.
from __future__ import absolute_import, unicode_literals
from itertools import chain
from mailmanclient._client import MailingList, RESTObject
from pgpy import PGPKey
from pgpy.errors import PGPError
from six.moves.urllib_error import HTTPError
class PGPMailingList(RESTObject):
_writable_properties = (
'unsigned_msg_action', 'inline_pgp_action', 'expired_sig_action',
'revoked_sig_action', 'invalid_sig_action', 'duplicate_sig_action',
'strip_original_sig', 'sign_outgoing', 'nonencrypted_msg_action',
'encrypt_outgoing', 'key_change_workflow', 'key_signing_allowed')
_read_only_properties = ('self_link', 'list_id')
_properties = list(chain(_writable_properties, _read_only_properties))
@property
def mlist(self):
return MailingList(self._connection, 'lists/{}'.format(self.list_id))
@property
def key(self):
try:
response, content = self._connection.call(self._url + '/key')
key, _ = PGPKey.from_blob(content['key'])
return key
except PGPError:
return None
@key.setter
def key(self, value):
str_key = str(value) if value else ''
try:
self._connection.call(self._url + '/key', data=dict(key=str_key),
method='PUT')
except HTTPError:
pass
@property
def pubkey(self):
try:
response, content = self._connection.call(self._url + '/pubkey')
key, _ = PGPKey.from_blob(content['public_key'])
return key
except PGPError:
return None
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