gajim-plural/gajim/common/modules/user_nickname.py

67 lines
2.1 KiB
Python

# This file is part of Gajim.
#
# Gajim 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; version 3 only.
#
# Gajim 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 Gajim. If not, see <http://www.gnu.org/licenses/>.
# XEP-0172: User Nickname
from typing import Any
from typing import Tuple
import nbxmpp
from gajim.common import app
from gajim.common.nec import NetworkEvent
from gajim.common.modules.base import BaseModule
from gajim.common.modules.util import event_node
class UserNickname(BaseModule):
_nbxmpp_extends = 'Nickname'
_nbxmpp_methods = [
'set_nickname',
]
def __init__(self, con):
BaseModule.__init__(self, con)
self._register_pubsub_handler(self._nickname_received)
@event_node(nbxmpp.NS_NICK)
def _nickname_received(self, _con, _stanza, properties):
nick = properties.pubsub_event.data
if properties.self_message:
if nick is None:
nick = app.config.get_per('accounts', self._account, 'name')
app.nicks[self._account] = nick
for contact in app.contacts.get_contacts(self._account,
str(properties.jid)):
contact.contact_name = nick
app.nec.push_incoming_event(
NetworkEvent('nickname-received',
account=self._account,
jid=properties.jid.getBare(),
nickname=nick))
def parse_nickname(stanza: nbxmpp.Node) -> str:
nick = stanza.getTag('nick', namespace=nbxmpp.NS_NICK)
if nick is None:
return ''
return nick.getData()
def get_instance(*args: Any, **kwargs: Any) -> Tuple[UserNickname, str]:
return UserNickname(*args, **kwargs), 'UserNickname'