Source code for mailman_pgp.plugin

# Copyright (C) 2017 Jan Jancar
#
# This file is a part of the 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/>.

"""A PGP plugin for GNU Mailman."""
import warnings

from mailman.interfaces.plugin import IPlugin
from public import public
from zope.interface import implementer

from mailman_pgp.config import config
from mailman_pgp.database import Database
from mailman_pgp.pgp import PGP
from mailman_pgp.rest.root import RESTRoot


@public
@implementer(IPlugin)
[docs]class PGPMailman:
    """PGP plugin for Mailman!"""

[docs]    def pre_hook(self):
        """See `IPlugin`."""
        # Load the config.
        config.load(self.name)
        config.validate()
        config.convert()
        # Load module global stuff and attach it to the config.
        config.db = Database()
        config.pgp = PGP()
        # Mute PGPy, it gives UserWarnings even during normal use.
        warnings.filterwarnings(action='ignore', category=UserWarning,
                                module='.*pgpy.*')

[docs]    def post_hook(self):
        """See `IPlugin`."""
        pass

[docs]    def rest_object(self):
        """See `IPlugin`."""
        return RESTRoot()