libervia-backend/src/plugins/plugin_xep_0059.py

61 lines
1.9 KiB
Python

#!/usr/bin/env python2
# -*- coding: utf-8 -*-
# SAT plugin for Result Set Management (XEP-0059)
# Copyright (C) 2009-2016 Jérôme Poisson (goffi@goffi.org)
# Copyright (C) 2013-2016 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 _
from sat.core.log import getLogger
log = getLogger(__name__)
from wokkel import disco
from wokkel import iwokkel
from wokkel import rsm
from twisted.words.protocols.jabber import xmlstream
from zope.interface import implements
PLUGIN_INFO = {
"name": "Result Set Management",
"import_name": "XEP-0059",
"type": "XEP",
"protocols": ["XEP-0059"],
"main": "XEP_0059",
"handler": "yes",
"description": _("""Implementation of Result Set Management""")
}
class XEP_0059(object):
# XXX: RSM management is done directly in Wokkel.
def __init__(self, host):
log.info(_("Result Set Management plugin initialization"))
def getHandler(self, profile):
return XEP_0059_handler()
class XEP_0059_handler(xmlstream.XMPPHandler):
implements(iwokkel.IDisco)
def getDiscoInfo(self, requestor, target, nodeIdentifier=''):
return [disco.DiscoFeature(rsm.NS_RSM)]
def getDiscoItems(self, requestor, target, nodeIdentifier=''):
return []