libervia-backend/src/plugins/plugin_tmp_directory_subscription.py

67 lines
2.6 KiB
Python

#!/usr/bin/env python2
# -*- coding: utf-8 -*-
# SAT plugin for directory subscription
# Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 Jérôme Poisson (goffi@goffi.org)
# Copyright (C) 2015, 2016 Adrien Cossa (souliane@mailoo.org)
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero 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 Affero General Public License for more details.
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from sat.core.i18n import _, D_
from sat.core.log import getLogger
log = getLogger(__name__)
PLUGIN_INFO = {
"name": "Directory subscription plugin",
"import_name": "DIRECTORY-SUBSCRIPTION",
"type": "TMP",
"protocols": [],
"dependencies": ["XEP-0050", "XEP-0055"],
"recommendations": [],
"main": "DirectorySubscription",
"handler": "no",
"description": _("""Implementation of directory subscription""")
}
NS_COMMANDS = "http://jabber.org/protocol/commands"
CMD_UPDATE_SUBSCRIBTION = "update"
class DirectorySubscription(object):
def __init__(self, host):
log.info(_("Directory subscription plugin initialization"))
self.host = host
host.importMenu((D_("Service"), D_("Directory subscription")), self.subscribe, security_limit=1, help_string=D_("User directory subscription"))
def subscribe(self, raw_data, profile):
"""Request available commands on the jabber search service associated to profile's host.
@param raw_data (dict): data received from the frontend
@param profile (unicode): %(doc_profile)s
@return: a deferred dict{unicode: unicode}
"""
d = self.host.plugins["XEP-0055"]._getHostServices(profile)
def got_services(services):
service_jid = services[0]
session_id, session_data = self.host.plugins["XEP-0050"].requesting.newSession(profile=profile)
session_data["jid"] = service_jid
session_data["node"] = CMD_UPDATE_SUBSCRIBTION
data = {"session_id": session_id}
return self.host.plugins["XEP-0050"]._requestingEntity(data, profile)
return d.addCallback(got_services)