1755 lines
63 KiB
Python
1755 lines
63 KiB
Python
# -*- coding:utf-8 -*-
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## src/common/connection_handlers_events.py
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##
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## Copyright (C) 2010-2014 Yann Leboulanger <asterix AT lagaule.org>
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##
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## This file is part of Gajim.
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##
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## Gajim is free software; you can redistribute it and/or modify
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## it under the terms of the GNU General Public License as published
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## by the Free Software Foundation; version 3 only.
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##
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## Gajim is distributed in the hope that it will be useful,
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## but WITHOUT ANY WARRANTY; without even the implied warranty of
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## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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## GNU General Public License for more details.
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##
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## You should have received a copy of the GNU General Public License
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## along with Gajim. If not, see <http://www.gnu.org/licenses/>.
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##
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# pylint: disable=no-init
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# pylint: disable=attribute-defined-outside-init
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from calendar import timegm
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import hashlib
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import hmac
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import logging
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import sys
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from time import time as time_time
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import OpenSSL.crypto
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import nbxmpp
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from nbxmpp.protocol import NS_CHATSTATES
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from gajim.common import nec
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from gajim.common import helpers
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from gajim.common import app
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from gajim.common import i18n
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from gajim.common import dataforms
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from gajim.common.zeroconf.zeroconf import Constant
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from gajim.common.const import KindConstant, SSLError
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from gajim.common.pep import SUPPORTED_PERSONAL_USER_EVENTS
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from gajim.common.jingle_transport import JingleTransportSocks5
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from gajim.common.file_props import FilesProp
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log = logging.getLogger('gajim.c.connection_handlers_events')
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CONDITION_TO_CODE = {
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'realjid-public': 100,
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'affiliation-changed': 101,
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'unavailable-shown': 102,
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'unavailable-not-shown': 103,
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'configuration-changed': 104,
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'self-presence': 110,
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'logging-enabled': 170,
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'logging-disabled': 171,
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'non-anonymous': 172,
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'semi-anonymous': 173,
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'fully-anonymous': 174,
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'room-created': 201,
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'nick-assigned': 210,
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'banned': 301,
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'new-nick': 303,
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'kicked': 307,
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'removed-affiliation': 321,
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'removed-membership': 322,
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'removed-shutdown': 332,
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}
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class HelperEvent:
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def get_jid_resource(self, check_fake_jid=False):
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if check_fake_jid and hasattr(self, 'id_') and \
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self.id_ in self.conn.groupchat_jids:
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self.fjid = self.conn.groupchat_jids[self.id_]
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del self.conn.groupchat_jids[self.id_]
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else:
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self.fjid = helpers.get_full_jid_from_iq(self.stanza)
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if self.fjid is None:
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self.jid = None
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else:
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self.jid, self.resource = app.get_room_and_nick_from_fjid(self.fjid)
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def get_id(self):
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self.id_ = self.stanza.getID()
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def get_gc_control(self):
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self.gc_control = app.interface.msg_win_mgr.get_gc_control(self.jid,
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self.conn.name)
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# If gc_control is missing - it may be minimized. Try to get it
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# from there. If it's not there - then it's missing anyway and
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# will remain set to None.
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if not self.gc_control:
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minimized = app.interface.minimized_controls[self.conn.name]
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self.gc_control = minimized.get(self.jid)
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def _generate_timestamp(self, tag):
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# Make sure we use only int/float Epoch time
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if tag is None:
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self.timestamp = time_time()
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return
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try:
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tim = helpers.datetime_tuple(tag)
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self.timestamp = timegm(tim)
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except Exception:
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log.error('wrong timestamp, ignoring it: ' + tag)
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self.timestamp = time_time()
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def get_chatstate(self):
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"""
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Extract chatstate from a <message/> stanza
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Requires self.stanza and self.msgtxt
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"""
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self.chatstate = None
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# chatstates - look for chatstate tags in a message if not delayed
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delayed = self.stanza.getTag('x', namespace=nbxmpp.NS_DELAY) is not None
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if not delayed:
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children = self.stanza.getChildren()
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for child in children:
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if child.getNamespace() == NS_CHATSTATES:
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self.chatstate = child.getName()
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break
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def get_oob_data(self, stanza):
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oob_node = stanza.getTag('x', namespace=nbxmpp.NS_X_OOB)
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if oob_node is not None:
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if 'gajim' not in self.additional_data:
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self.additional_data['gajim'] = {}
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oob_url = oob_node.getTagData('url')
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if oob_url is not None:
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self.additional_data['gajim']['oob_url'] = oob_url
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oob_desc = oob_node.getTagData('desc')
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if oob_desc is not None:
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self.additional_data['gajim']['oob_desc'] = oob_desc
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def get_stanza_id(self, stanza, query=False):
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if query:
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# On a MAM query the stanza-id is maybe not set, so
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# get the id of the stanza
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return stanza.getAttr('id')
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stanza_id, by = stanza.getStanzaIDAttrs()
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if by is None:
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# We can not verify who set this stanza-id, ignore it.
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return
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if stanza.getType() == 'groupchat':
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if stanza.getFrom().bareMatch(by):
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# by attribute must match the server
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return stanza_id
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elif self.conn.get_own_jid().bareMatch(by):
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# by attribute must match the server
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return stanza_id
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return
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@staticmethod
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def get_forwarded_message(stanza):
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forwarded = stanza.getTag('forwarded',
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namespace=nbxmpp.NS_FORWARD,
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protocol=True)
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if forwarded is not None:
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return forwarded.getTag('message', protocol=True)
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def _is_self_message(self, message):
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if self.self_message is not None:
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return self.self_message
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own_jid = self.conn.get_own_jid()
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frm = message.getFrom()
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to = message.getTo()
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# If 'to' is not set we assume own jid
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self.self_message = frm.bareMatch(to or own_jid)
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return self.self_message
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def _is_muc_pm(self, message):
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if self.muc_pm is not None:
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return self.muc_pm
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self.muc_pm = False
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muc_user = message.getTag('x', namespace=nbxmpp.NS_MUC_USER)
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if muc_user is not None:
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self.muc_pm = muc_user.getChildren() == []
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return self.muc_pm
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class RosterReceivedEvent(nec.NetworkIncomingEvent):
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name = 'roster-received'
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base_network_events = []
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def generate(self):
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if hasattr(self, 'xmpp_roster'):
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self.version = self.xmpp_roster.version
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self.received_from_server = self.xmpp_roster.received_from_server
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self.roster = {}
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raw_roster = self.xmpp_roster.getRaw()
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our_jid = app.get_jid_from_account(self.conn.name)
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for jid in raw_roster:
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try:
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j = helpers.parse_jid(jid)
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except Exception:
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print(_('JID %s is not RFC compliant. It will not be added '
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'to your roster. Use roster management tools such as '
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'http://jru.jabberstudio.org/ to remove it') % jid,
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file=sys.stderr)
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else:
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infos = raw_roster[jid]
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if jid != our_jid and (not infos['subscription'] or \
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infos['subscription'] == 'none') and (not infos['ask'] or \
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infos['ask'] == 'none') and not infos['name'] and \
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not infos['groups']:
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# remove this useless item, it won't be shown in roster
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# anyway
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self.conn.connection.getRoster().delItem(jid)
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elif jid != our_jid: # don't add our jid
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self.roster[j] = raw_roster[jid]
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self.roster[j]['avatar_sha'] = None
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else:
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# Roster comes from DB
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self.received_from_server = False
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self.version = app.config.get_per('accounts', self.conn.name,
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'roster_version')
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self.roster = app.logger.get_roster(app.get_jid_from_account(
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self.conn.name))
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if not self.roster:
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app.config.set_per(
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'accounts', self.conn.name, 'roster_version', '')
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return True
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class RosterSetReceivedEvent(nec.NetworkIncomingEvent):
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name = 'roster-set-received'
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base_network_events = []
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def generate(self):
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frm = self.stanza.getFrom()
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our_jid = self.conn.get_own_jid()
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if frm is not None and not frm.bareMatch(our_jid):
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return
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self.version = self.stanza.getTagAttr('query', 'ver')
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self.items = {}
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for item in self.stanza.getTag('query').getChildren():
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try:
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jid = helpers.parse_jid(item.getAttr('jid'))
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except helpers.InvalidFormat:
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log.warning('Invalid JID: %s, ignoring it' % item.getAttr('jid'))
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continue
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name = item.getAttr('name')
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sub = item.getAttr('subscription')
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ask = item.getAttr('ask')
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groups = []
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for group in item.getTags('group'):
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groups.append(group.getData())
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self.items[jid] = {'name': name, 'sub': sub, 'ask': ask,
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'groups': groups}
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if len(self.items) > 1:
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reply = nbxmpp.Iq(typ='error', attrs={'id': self.stanza.getID()},
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to=self.stanza.getFrom(), frm=self.stanza.getTo(), xmlns=None)
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self.conn.connection.send(reply)
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return
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if self.conn.connection and self.conn.connected > 1:
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reply = nbxmpp.Iq(typ='result', attrs={'id': self.stanza.getID()},
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to=self.stanza.getFrom(), frm=self.stanza.getTo(), xmlns=None)
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self.conn.connection.send(reply)
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return True
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class RosterInfoEvent(nec.NetworkIncomingEvent):
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name = 'roster-info'
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base_network_events = []
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def init(self):
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self.avatar_sha = None
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class MucOwnerReceivedEvent(nec.NetworkIncomingEvent, HelperEvent):
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name = 'muc-owner-received'
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base_network_events = []
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def generate(self):
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self.get_jid_resource()
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qp = self.stanza.getQueryPayload()
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self.form_node = None
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for q in qp:
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if q.getNamespace() == nbxmpp.NS_DATA:
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self.form_node = q
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self.dataform = dataforms.ExtendForm(node=self.form_node)
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return True
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class MucAdminReceivedEvent(nec.NetworkIncomingEvent, HelperEvent):
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name = 'muc-admin-received'
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base_network_events = []
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def generate(self):
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self.get_jid_resource()
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items = self.stanza.getTag('query',
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namespace=nbxmpp.NS_MUC_ADMIN).getTags('item')
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self.users_dict = {}
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for item in items:
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if item.has_attr('jid') and item.has_attr('affiliation'):
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try:
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jid = helpers.parse_jid(item.getAttr('jid'))
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except helpers.InvalidFormat:
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log.warning('Invalid JID: %s, ignoring it' % \
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item.getAttr('jid'))
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continue
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affiliation = item.getAttr('affiliation')
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self.users_dict[jid] = {'affiliation': affiliation}
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if item.has_attr('nick'):
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self.users_dict[jid]['nick'] = item.getAttr('nick')
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if item.has_attr('role'):
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self.users_dict[jid]['role'] = item.getAttr('role')
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reason = item.getTagData('reason')
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if reason:
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self.users_dict[jid]['reason'] = reason
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return True
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class IqErrorReceivedEvent(nec.NetworkIncomingEvent, HelperEvent):
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name = 'iq-error-received'
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base_network_events = []
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def generate(self):
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self.get_id()
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self.get_jid_resource(check_fake_jid=True)
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self.errmsg = self.stanza.getErrorMsg()
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self.errcode = self.stanza.getErrorCode()
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return True
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class StreamReceivedEvent(nec.NetworkIncomingEvent):
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name = 'stream-received'
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base_network_events = []
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class StreamConflictReceivedEvent(nec.NetworkIncomingEvent):
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name = 'stream-conflict-received'
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base_network_events = ['stream-received']
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def generate(self):
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if self.base_event.stanza.getTag('conflict'):
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self.conn = self.base_event.conn
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return True
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class PresenceHelperEvent:
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def _generate_show(self):
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self.show = self.stanza.getShow()
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if self.show not in ('chat', 'away', 'xa', 'dnd'):
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self.show = '' # We ignore unknown show
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if not self.ptype and not self.show:
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self.show = 'online'
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elif self.ptype == 'unavailable':
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self.show = 'offline'
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def _generate_ptype(self):
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self.ptype = self.stanza.getType()
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if self.ptype == 'available':
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self.ptype = None
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rfc_types = ('unavailable', 'error', 'subscribe', 'subscribed',
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'unsubscribe', 'unsubscribed')
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if self.ptype and not self.ptype in rfc_types:
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self.ptype = None
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class PresenceReceivedEvent(nec.NetworkIncomingEvent, HelperEvent,
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PresenceHelperEvent):
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name = 'presence-received'
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base_network_events = ['raw-pres-received']
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def _generate_keyID(self, sig_tag):
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self.keyID = ''
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if sig_tag and self.conn.USE_GPG and self.ptype != 'error':
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# error presences contain our own signature
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# verify
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sig_msg = sig_tag.getData()
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self.keyID = self.conn.gpg.verify(self.status, sig_msg)
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self.keyID = helpers.prepare_and_validate_gpg_keyID(self.conn.name,
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self.jid,
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self.keyID)
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def _generate_prio(self):
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self.prio = self.stanza.getPriority()
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try:
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self.prio = int(self.prio)
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except Exception:
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self.prio = 0
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def generate(self):
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self.conn = self.base_event.conn
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self.stanza = self.base_event.stanza
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self.need_add_in_roster = False
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self.need_redraw = False
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self.popup = False # Do we want to open chat window ?
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if not self.conn or self.conn.connected < 2:
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log.debug('account is no more connected')
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return
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self._generate_ptype()
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try:
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self.get_jid_resource()
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except Exception:
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log.warning('Invalid JID: %s, ignoring it' % self.stanza.getFrom())
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return
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jid_list = app.contacts.get_jid_list(self.conn.name)
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self.timestamp = None
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self.get_id()
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self.is_gc = False # is it a GC presence ?
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sig_tag = None
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self.avatar_sha = None
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# XEP-0172 User Nickname
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self.user_nick = self.stanza.getTagData('nick') or ''
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self.contact_nickname = None
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self.transport_auto_auth = False
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# XEP-0203
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delay_tag = self.stanza.getTag('delay', namespace=nbxmpp.NS_DELAY2)
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if delay_tag:
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self._generate_timestamp(self.stanza.timestamp)
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# XEP-0319
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self.idle_time = None
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idle_tag = self.stanza.getTag('idle', namespace=nbxmpp.NS_IDLE)
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if idle_tag:
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time_str = idle_tag.getAttr('since')
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tim = helpers.datetime_tuple(time_str)
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self.idle_time = timegm(tim)
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xtags = self.stanza.getTags('x')
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for x in xtags:
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namespace = x.getNamespace()
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if namespace == nbxmpp.NS_MUC_USER:
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self.is_gc = True
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elif namespace == nbxmpp.NS_SIGNED:
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sig_tag = x
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elif namespace == nbxmpp.NS_DELAY and not self.timestamp:
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# XEP-0091
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self._generate_timestamp(self.stanza.timestamp)
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elif namespace == 'http://delx.cjb.net/protocol/roster-subsync':
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# see http://trac.gajim.org/ticket/326
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agent = app.get_server_from_jid(self.jid)
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if self.conn.connection.getRoster().getItem(agent):
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# to be sure it's a transport contact
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self.transport_auto_auth = True
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if not self.is_gc and self.id_ and self.id_.startswith('gajim_muc_') \
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and self.ptype == 'error':
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# Error presences may not include sent stanza, so we don't detect
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# it's a muc presence. So detect it by ID
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h = hmac.new(self.conn.secret_hmac, self.jid.encode('utf-8'),
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hashlib.md5).hexdigest()[:6]
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if self.id_.split('_')[-1] == h:
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self.is_gc = True
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self.status = self.stanza.getStatus() or ''
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self._generate_show()
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self._generate_prio()
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self._generate_keyID(sig_tag)
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self.errcode = self.stanza.getErrorCode()
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self.errmsg = self.stanza.getErrorMsg()
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if self.is_gc:
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app.nec.push_incoming_event(
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GcPresenceReceivedEvent(
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None, conn=self.conn, stanza=self.stanza,
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presence_obj=self))
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return
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if self.ptype == 'subscribe':
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app.nec.push_incoming_event(SubscribePresenceReceivedEvent(None,
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conn=self.conn, stanza=self.stanza, presence_obj=self))
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elif self.ptype == 'subscribed':
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# BE CAREFUL: no con.updateRosterItem() in a callback
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app.nec.push_incoming_event(SubscribedPresenceReceivedEvent(None,
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conn=self.conn, stanza=self.stanza, presence_obj=self))
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elif self.ptype == 'unsubscribe':
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log.debug(_('unsubscribe request from %s') % self.jid)
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elif self.ptype == 'unsubscribed':
|
|
app.nec.push_incoming_event(UnsubscribedPresenceReceivedEvent(
|
|
None, conn=self.conn, stanza=self.stanza, presence_obj=self))
|
|
elif self.ptype == 'error':
|
|
return
|
|
|
|
if not self.ptype or self.ptype == 'unavailable':
|
|
our_jid = app.get_jid_from_account(self.conn.name)
|
|
if self.jid == our_jid and self.resource == self.conn.server_resource:
|
|
# We got our own presence
|
|
app.nec.push_incoming_event(OurShowEvent(None, conn=self.conn,
|
|
show=self.show))
|
|
elif self.jid in jid_list or self.jid == our_jid:
|
|
return True
|
|
|
|
class ZeroconfPresenceReceivedEvent(nec.NetworkIncomingEvent):
|
|
name = 'presence-received'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
self.jid, self.resource = app.get_room_and_nick_from_fjid(self.fjid)
|
|
self.resource = 'local'
|
|
self.prio = 0
|
|
self.keyID = None
|
|
self.idle_time = None
|
|
self.timestamp = 0
|
|
self.contact_nickname = None
|
|
self.avatar_sha = None
|
|
self.need_add_in_roster = False
|
|
self.need_redraw = False
|
|
if self.show == 'offline':
|
|
self.ptype = 'unavailable'
|
|
else:
|
|
self.ptype = None
|
|
self.is_gc = False
|
|
self.user_nick = ''
|
|
self.transport_auto_auth = False
|
|
self.errcode = None
|
|
self.errmsg = ''
|
|
self.popup = False # Do we want to open chat window ?
|
|
return True
|
|
|
|
class GcPresenceReceivedEvent(nec.NetworkIncomingEvent, HelperEvent):
|
|
name = 'gc-presence-received'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
self.ptype = self.presence_obj.ptype
|
|
self.fjid = self.presence_obj.fjid
|
|
self.jid = self.presence_obj.jid
|
|
self.room_jid = self.presence_obj.jid
|
|
self.nick = self.presence_obj.resource
|
|
self.show = self.presence_obj.show
|
|
self.status = self.presence_obj.status
|
|
self.avatar_sha = self.presence_obj.avatar_sha
|
|
self.errcode = self.presence_obj.errcode
|
|
self.errmsg = self.presence_obj.errmsg
|
|
self.errcon = self.stanza.getError()
|
|
self.get_gc_control()
|
|
self.gc_contact = app.contacts.get_gc_contact(self.conn.name,
|
|
self.room_jid, self.nick)
|
|
|
|
if self.ptype == 'error':
|
|
return True
|
|
|
|
if self.ptype and self.ptype != 'unavailable':
|
|
return
|
|
if app.config.get('log_contact_status_changes') and \
|
|
app.config.should_log(self.conn.name, self.room_jid):
|
|
if self.gc_contact:
|
|
jid = self.gc_contact.jid
|
|
else:
|
|
jid = self.stanza.getJid()
|
|
st = self.status
|
|
if jid:
|
|
# we know real jid, save it in db
|
|
st += ' (%s)' % jid
|
|
show = app.logger.convert_show_values_to_db_api_values(self.show)
|
|
if show is not None:
|
|
fjid = nbxmpp.JID(self.fjid)
|
|
app.logger.insert_into_logs(self.conn.name,
|
|
fjid.getStripped(),
|
|
time_time(),
|
|
KindConstant.GCSTATUS,
|
|
contact_name=fjid.getResource(),
|
|
message=st,
|
|
show=show)
|
|
|
|
|
|
# NOTE: if it's a gc presence, don't ask vcard here.
|
|
# We may ask it to real jid in gui part.
|
|
self.status_code = []
|
|
ns_muc_user_x = self.stanza.getTag('x', namespace=nbxmpp.NS_MUC_USER)
|
|
if ns_muc_user_x:
|
|
destroy = ns_muc_user_x.getTag('destroy')
|
|
else:
|
|
destroy = None
|
|
if ns_muc_user_x and destroy:
|
|
# Room has been destroyed. see
|
|
# http://www.xmpp.org/extensions/xep-0045.html#destroyroom
|
|
self.reason = _('Room has been destroyed')
|
|
r = destroy.getTagData('reason')
|
|
if r:
|
|
self.reason += ' (%s)' % r
|
|
if destroy.getAttr('jid'):
|
|
try:
|
|
jid = helpers.parse_jid(destroy.getAttr('jid'))
|
|
self.reason += '\n' + \
|
|
_('You can join this room instead: %s') % jid
|
|
except helpers.InvalidFormat:
|
|
pass
|
|
self.status_code = ['destroyed']
|
|
else:
|
|
self.reason = self.stanza.getReason()
|
|
conditions = self.stanza.getStatusConditions()
|
|
if conditions:
|
|
self.status_code = []
|
|
for condition in conditions:
|
|
if condition in CONDITION_TO_CODE:
|
|
self.status_code.append(CONDITION_TO_CODE[condition])
|
|
else:
|
|
self.status_code = self.stanza.getStatusCode()
|
|
|
|
self.role = self.stanza.getRole()
|
|
self.affiliation = self.stanza.getAffiliation()
|
|
self.real_jid = self.stanza.getJid()
|
|
self.actor = self.stanza.getActor()
|
|
self.new_nick = self.stanza.getNewNick()
|
|
return True
|
|
|
|
class SubscribePresenceReceivedEvent(nec.NetworkIncomingEvent):
|
|
name = 'subscribe-presence-received'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
self.jid = self.presence_obj.jid
|
|
self.fjid = self.presence_obj.fjid
|
|
self.status = self.presence_obj.status
|
|
self.transport_auto_auth = self.presence_obj.transport_auto_auth
|
|
self.user_nick = self.presence_obj.user_nick
|
|
return True
|
|
|
|
class SubscribedPresenceReceivedEvent(nec.NetworkIncomingEvent):
|
|
name = 'subscribed-presence-received'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
self.jid = self.presence_obj.jid
|
|
self.resource = self.presence_obj.resource
|
|
return True
|
|
|
|
class UnsubscribedPresenceReceivedEvent(nec.NetworkIncomingEvent):
|
|
name = 'unsubscribed-presence-received'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
self.jid = self.presence_obj.jid
|
|
return True
|
|
|
|
class OurShowEvent(nec.NetworkIncomingEvent):
|
|
name = 'our-show'
|
|
base_network_events = []
|
|
|
|
class BeforeChangeShowEvent(nec.NetworkIncomingEvent):
|
|
name = 'before-change-show'
|
|
base_network_events = []
|
|
|
|
class ChatstateReceivedEvent(nec.NetworkIncomingEvent):
|
|
name = 'chatstate-received'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
self.stanza = self.msg_obj.stanza
|
|
self.jid = self.msg_obj.jid
|
|
self.fjid = self.msg_obj.fjid
|
|
self.resource = self.msg_obj.resource
|
|
self.chatstate = self.msg_obj.chatstate
|
|
return True
|
|
|
|
class GcMessageReceivedEvent(nec.NetworkIncomingEvent):
|
|
name = 'gc-message-received'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
self.stanza = self.msg_obj.stanza
|
|
if not hasattr(self.msg_obj, 'additional_data'):
|
|
self.additional_data = {}
|
|
else:
|
|
self.additional_data = self.msg_obj.additional_data
|
|
self.id_ = self.msg_obj.stanza.getID()
|
|
self.unique_id = self.msg_obj.unique_id
|
|
self.fjid = self.msg_obj.fjid
|
|
self.msgtxt = self.msg_obj.msgtxt
|
|
self.jid = self.msg_obj.jid
|
|
self.room_jid = self.msg_obj.jid
|
|
self.nickname = self.msg_obj.resource
|
|
self.timestamp = self.msg_obj.timestamp
|
|
self.xhtml_msgtxt = self.stanza.getXHTML()
|
|
self.encrypted = self.msg_obj.encrypted
|
|
self.correct_id = None # XEP-0308
|
|
|
|
if app.config.get('ignore_incoming_xhtml'):
|
|
self.xhtml_msgtxt = None
|
|
|
|
if self.msg_obj.resource:
|
|
# message from someone
|
|
self.nick = self.msg_obj.resource
|
|
else:
|
|
# message from server
|
|
self.nick = ''
|
|
|
|
self.has_timestamp = bool(self.stanza.timestamp)
|
|
|
|
self.subject = self.stanza.getSubject()
|
|
|
|
if self.subject is not None:
|
|
app.nec.push_incoming_event(GcSubjectReceivedEvent(None,
|
|
conn=self.conn, msg_event=self))
|
|
return
|
|
|
|
conditions = self.stanza.getStatusConditions()
|
|
if conditions:
|
|
self.status_code = []
|
|
for condition in conditions:
|
|
if condition in CONDITION_TO_CODE:
|
|
self.status_code.append(CONDITION_TO_CODE[condition])
|
|
else:
|
|
self.status_code = self.stanza.getStatusCode()
|
|
|
|
if not self.stanza.getTag('body'): # no <body>
|
|
# It could be a config change. See
|
|
# http://www.xmpp.org/extensions/xep-0045.html#roomconfig-notify
|
|
if self.stanza.getTag('x'):
|
|
if self.status_code != []:
|
|
app.nec.push_incoming_event(GcConfigChangedReceivedEvent(
|
|
None, conn=self.conn, msg_event=self))
|
|
if self.msg_obj.form_node:
|
|
# It could be a voice request. See
|
|
# http://www.xmpp.org/extensions/xep-0045.html#voiceapprove
|
|
from gajim.gtk import SingleMessageWindow
|
|
SingleMessageWindow(
|
|
self.conn.name, self.fjid,
|
|
action='receive', from_whom=self.fjid,
|
|
subject='', message='', resource='', session=None,
|
|
form_node=self.msg_obj.form_node)
|
|
return
|
|
|
|
self.displaymarking = None
|
|
seclabel = self.stanza.getTag('securitylabel')
|
|
if seclabel and seclabel.getNamespace() == nbxmpp.NS_SECLABEL:
|
|
# Ignore message from room in which we are not
|
|
self.displaymarking = seclabel.getTag('displaymarking')
|
|
|
|
self.captcha_form = None
|
|
captcha_tag = self.stanza.getTag('captcha', namespace=nbxmpp.NS_CAPTCHA)
|
|
if captcha_tag:
|
|
self.captcha_form = captcha_tag.getTag('x',
|
|
namespace=nbxmpp.NS_DATA)
|
|
for field in self.captcha_form.getTags('field'):
|
|
for media in field.getTags('media'):
|
|
for uri in media.getTags('uri'):
|
|
uri_data = uri.getData()
|
|
if uri_data.startswith('cid:'):
|
|
uri_data = uri_data[4:]
|
|
found = False
|
|
for data in self.stanza.getTags('data',
|
|
namespace=nbxmpp.NS_BOB):
|
|
if data.getAttr('cid') == uri_data:
|
|
uri.setData(data.getData())
|
|
found = True
|
|
if not found:
|
|
self.conn.get_bob_data(uri_data, self.fjid,
|
|
self.conn._dispatch_gc_msg_with_captcha,
|
|
[self.stanza, self.msg_obj], 0)
|
|
return
|
|
|
|
from gajim.common.modules.misc import parse_correction
|
|
self.correct_id = parse_correction(self.stanza)
|
|
|
|
return True
|
|
|
|
class GcSubjectReceivedEvent(nec.NetworkIncomingEvent):
|
|
name = 'gc-subject-received'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
self.conn = self.msg_event.conn
|
|
self.stanza = self.msg_event.stanza
|
|
self.room_jid = self.msg_event.room_jid
|
|
self.nickname = self.msg_event.nickname
|
|
self.fjid = self.msg_event.fjid
|
|
self.subject = self.msg_event.subject
|
|
self.msgtxt = self.msg_event.msgtxt
|
|
self.has_timestamp = self.msg_event.has_timestamp
|
|
return True
|
|
|
|
class GcConfigChangedReceivedEvent(nec.NetworkIncomingEvent):
|
|
name = 'gc-config-changed-received'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
self.conn = self.msg_event.conn
|
|
self.stanza = self.msg_event.stanza
|
|
self.room_jid = self.msg_event.room_jid
|
|
self.status_code = self.msg_event.status_code
|
|
return True
|
|
|
|
class MessageSentEvent(nec.NetworkIncomingEvent):
|
|
name = 'message-sent'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
if not self.automatic_message:
|
|
self.conn.sent_message_ids.append(self.stanza_id)
|
|
# only record the last 20000 message ids (should be about 1MB [36 byte per uuid]
|
|
# and about 24 hours if you send out a message every 5 seconds)
|
|
self.conn.sent_message_ids = self.conn.sent_message_ids[-20000:]
|
|
return True
|
|
|
|
class MessageNotSentEvent(nec.NetworkIncomingEvent):
|
|
name = 'message-not-sent'
|
|
base_network_events = []
|
|
|
|
class MessageErrorEvent(nec.NetworkIncomingEvent, HelperEvent):
|
|
name = 'message-error'
|
|
base_network_events = []
|
|
|
|
def init(self):
|
|
self.zeroconf = False
|
|
|
|
def generate(self):
|
|
if self.zeroconf:
|
|
return True
|
|
self.get_id()
|
|
#only alert for errors of explicitly sent messages (see https://trac.gajim.org/ticket/8222)
|
|
if self.id_ in self.conn.sent_message_ids:
|
|
self.conn.sent_message_ids.remove(self.id_)
|
|
return True
|
|
return False
|
|
|
|
class AnonymousAuthEvent(nec.NetworkIncomingEvent):
|
|
name = 'anonymous-auth'
|
|
base_network_events = []
|
|
|
|
class JingleRequestReceivedEvent(nec.NetworkIncomingEvent):
|
|
name = 'jingle-request-received'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
self.fjid = self.jingle_session.peerjid
|
|
self.jid, self.resource = app.get_room_and_nick_from_fjid(self.fjid)
|
|
self.sid = self.jingle_session.sid
|
|
return True
|
|
|
|
class JingleConnectedReceivedEvent(nec.NetworkIncomingEvent):
|
|
name = 'jingle-connected-received'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
self.fjid = self.jingle_session.peerjid
|
|
self.jid, self.resource = app.get_room_and_nick_from_fjid(self.fjid)
|
|
self.sid = self.jingle_session.sid
|
|
return True
|
|
|
|
class JingleDisconnectedReceivedEvent(nec.NetworkIncomingEvent):
|
|
name = 'jingle-disconnected-received'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
self.fjid = self.jingle_session.peerjid
|
|
self.jid, self.resource = app.get_room_and_nick_from_fjid(self.fjid)
|
|
self.sid = self.jingle_session.sid
|
|
return True
|
|
|
|
class JingleTransferCancelledEvent(nec.NetworkIncomingEvent):
|
|
name = 'jingleFT-cancelled-received'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
self.fjid = self.jingle_session.peerjid
|
|
self.jid, self.resource = app.get_room_and_nick_from_fjid(self.fjid)
|
|
self.sid = self.jingle_session.sid
|
|
return True
|
|
|
|
class JingleErrorReceivedEvent(nec.NetworkIncomingEvent):
|
|
name = 'jingle-error-received'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
self.fjid = self.jingle_session.peerjid
|
|
self.jid, self.resource = app.get_room_and_nick_from_fjid(self.fjid)
|
|
self.sid = self.jingle_session.sid
|
|
return True
|
|
|
|
class AccountCreatedEvent(nec.NetworkIncomingEvent):
|
|
name = 'account-created'
|
|
base_network_events = []
|
|
|
|
class AccountNotCreatedEvent(nec.NetworkIncomingEvent):
|
|
name = 'account-not-created'
|
|
base_network_events = []
|
|
|
|
class NewAccountConnectedEvent(nec.NetworkIncomingEvent):
|
|
name = 'new-account-connected'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
try:
|
|
self.errnum = self.conn.connection.Connection.ssl_errnum
|
|
except AttributeError:
|
|
self.errnum = 0 # we don't have an errnum
|
|
self.ssl_msg = ''
|
|
if self.errnum > 0:
|
|
self.ssl_msg = SSLError.get(self.errnum,
|
|
_('Unknown SSL error: %d') % self.errnum)
|
|
self.ssl_cert = ''
|
|
self.ssl_fingerprint_sha1 = ''
|
|
self.ssl_fingerprint_sha256 = ''
|
|
if self.conn.connection.Connection.ssl_certificate:
|
|
cert = self.conn.connection.Connection.ssl_certificate
|
|
self.ssl_cert = OpenSSL.crypto.dump_certificate(
|
|
OpenSSL.crypto.FILETYPE_PEM, cert).decode('utf-8')
|
|
self.ssl_fingerprint_sha1 = cert.digest('sha1').decode('utf-8')
|
|
self.ssl_fingerprint_sha256 = cert.digest('sha256').decode('utf-8')
|
|
return True
|
|
|
|
class NewAccountNotConnectedEvent(nec.NetworkIncomingEvent):
|
|
name = 'new-account-not-connected'
|
|
base_network_events = []
|
|
|
|
class ConnectionTypeEvent(nec.NetworkIncomingEvent):
|
|
name = 'connection-type'
|
|
base_network_events = []
|
|
|
|
class StanzaReceivedEvent(nec.NetworkIncomingEvent):
|
|
name = 'stanza-received'
|
|
base_network_events = []
|
|
|
|
def init(self):
|
|
self.additional_data = {}
|
|
|
|
def generate(self):
|
|
return True
|
|
|
|
class StanzaSentEvent(nec.NetworkIncomingEvent):
|
|
name = 'stanza-sent'
|
|
base_network_events = []
|
|
|
|
def init(self):
|
|
self.additional_data = {}
|
|
|
|
class AgentRemovedEvent(nec.NetworkIncomingEvent):
|
|
name = 'agent-removed'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
self.jid_list = []
|
|
for jid in app.contacts.get_jid_list(self.conn.name):
|
|
if jid.endswith('@' + self.agent):
|
|
self.jid_list.append(jid)
|
|
return True
|
|
|
|
class BadGPGPassphraseEvent(nec.NetworkIncomingEvent):
|
|
name = 'bad-gpg-passphrase'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
self.account = self.conn.name
|
|
self.use_gpg_agent = app.config.get('use_gpg_agent')
|
|
self.keyID = app.config.get_per('accounts', self.conn.name, 'keyid')
|
|
return True
|
|
|
|
class ConnectionLostEvent(nec.NetworkIncomingEvent):
|
|
name = 'connection-lost'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
app.nec.push_incoming_event(OurShowEvent(None, conn=self.conn,
|
|
show='offline'))
|
|
return True
|
|
|
|
class CapsPresenceReceivedEvent(nec.NetworkIncomingEvent, HelperEvent,
|
|
PresenceHelperEvent):
|
|
name = 'caps-presence-received'
|
|
base_network_events = ['raw-pres-received']
|
|
|
|
def _extract_caps_from_presence(self):
|
|
caps_tag = self.stanza.getTag('c', namespace=nbxmpp.NS_CAPS)
|
|
if caps_tag:
|
|
self.hash_method = caps_tag['hash']
|
|
self.node = caps_tag['node']
|
|
self.caps_hash = caps_tag['ver']
|
|
else:
|
|
self.hash_method = self.node = self.caps_hash = None
|
|
|
|
def generate(self):
|
|
self.conn = self.base_event.conn
|
|
self.stanza = self.base_event.stanza
|
|
try:
|
|
self.get_jid_resource()
|
|
except Exception:
|
|
return
|
|
self._generate_ptype()
|
|
self._generate_show()
|
|
self._extract_caps_from_presence()
|
|
return True
|
|
|
|
class CapsDiscoReceivedEvent(nec.NetworkIncomingEvent):
|
|
name = 'caps-disco-received'
|
|
base_network_events = []
|
|
|
|
class CapsReceivedEvent(nec.NetworkIncomingEvent):
|
|
name = 'caps-received'
|
|
base_network_events = ['caps-presence-received', 'caps-disco-received']
|
|
|
|
def generate(self):
|
|
self.conn = self.base_event.conn
|
|
self.fjid = self.base_event.fjid
|
|
self.jid = self.base_event.jid
|
|
self.resource = self.base_event.resource
|
|
self.client_caps = self.base_event.client_caps
|
|
return True
|
|
|
|
class GPGTrustKeyEvent(nec.NetworkIncomingEvent):
|
|
name = 'gpg-trust-key'
|
|
base_network_events = []
|
|
|
|
class GPGPasswordRequiredEvent(nec.NetworkIncomingEvent):
|
|
name = 'gpg-password-required'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
self.keyid = app.config.get_per('accounts', self.conn.name, 'keyid')
|
|
return True
|
|
|
|
class PEPReceivedEvent(nec.NetworkIncomingEvent, HelperEvent):
|
|
name = 'pep-received'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
if not self.stanza.getTag('event'):
|
|
return
|
|
if self.stanza.getTag('error'):
|
|
log.debug('PEPReceivedEvent received error stanza. Ignoring')
|
|
return
|
|
|
|
try:
|
|
self.get_jid_resource()
|
|
except Exception:
|
|
return
|
|
|
|
self.event_tag = self.stanza.getTag('event')
|
|
|
|
for pep_class in SUPPORTED_PERSONAL_USER_EVENTS:
|
|
pep = pep_class.get_tag_as_PEP(self.fjid, self.conn.name,
|
|
self.event_tag)
|
|
if pep:
|
|
self.pep_type = pep.type_
|
|
return True
|
|
|
|
class PlainConnectionEvent(nec.NetworkIncomingEvent):
|
|
name = 'plain-connection'
|
|
base_network_events = []
|
|
|
|
class InsecurePasswordEvent(nec.NetworkIncomingEvent):
|
|
name = 'insecure-password'
|
|
base_network_events = []
|
|
|
|
class InsecureSSLConnectionEvent(nec.NetworkIncomingEvent):
|
|
name = 'insecure-ssl-connection'
|
|
base_network_events = []
|
|
|
|
class SSLErrorEvent(nec.NetworkIncomingEvent):
|
|
name = 'ssl-error'
|
|
base_network_events = []
|
|
|
|
class UniqueRoomIdSupportedEvent(nec.NetworkIncomingEvent):
|
|
name = 'unique-room-id-supported'
|
|
base_network_events = []
|
|
|
|
class UniqueRoomIdNotSupportedEvent(nec.NetworkIncomingEvent):
|
|
name = 'unique-room-id-not-supported'
|
|
base_network_events = []
|
|
|
|
class NonAnonymousServerErrorEvent(nec.NetworkIncomingEvent):
|
|
name = 'non-anonymous-server-error'
|
|
base_network_events = []
|
|
|
|
class UpdateGCAvatarEvent(nec.NetworkIncomingEvent):
|
|
name = 'update-gc-avatar'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
return True
|
|
|
|
class UpdateRosterAvatarEvent(nec.NetworkIncomingEvent):
|
|
name = 'update-roster-avatar'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
return True
|
|
|
|
class UpdateRoomAvatarEvent(nec.NetworkIncomingEvent):
|
|
name = 'update-room-avatar'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
return True
|
|
|
|
class MetacontactsReceivedEvent(nec.NetworkIncomingEvent):
|
|
name = 'metacontacts-received'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
# Metacontact tags
|
|
# http://www.xmpp.org/extensions/xep-0209.html
|
|
self.meta_list = {}
|
|
query = self.stanza.getTag('query')
|
|
storage = query.getTag('storage')
|
|
metas = storage.getTags('meta')
|
|
for meta in metas:
|
|
try:
|
|
jid = helpers.parse_jid(meta.getAttr('jid'))
|
|
except helpers.InvalidFormat:
|
|
continue
|
|
tag = meta.getAttr('tag')
|
|
data = {'jid': jid}
|
|
order = meta.getAttr('order')
|
|
try:
|
|
order = int(order)
|
|
except Exception:
|
|
order = 0
|
|
if order is not None:
|
|
data['order'] = order
|
|
if tag in self.meta_list:
|
|
self.meta_list[tag].append(data)
|
|
else:
|
|
self.meta_list[tag] = [data]
|
|
return True
|
|
|
|
class ZeroconfNameConflictEvent(nec.NetworkIncomingEvent):
|
|
name = 'zeroconf-name-conflict'
|
|
base_network_events = []
|
|
|
|
class PasswordRequiredEvent(nec.NetworkIncomingEvent):
|
|
name = 'password-required'
|
|
base_network_events = []
|
|
|
|
class Oauth2CredentialsRequiredEvent(nec.NetworkIncomingEvent):
|
|
name = 'oauth2-credentials-required'
|
|
base_network_events = []
|
|
|
|
class SignedInEvent(nec.NetworkIncomingEvent):
|
|
name = 'signed-in'
|
|
base_network_events = []
|
|
|
|
class RegisterAgentInfoReceivedEvent(nec.NetworkIncomingEvent):
|
|
name = 'register-agent-info-received'
|
|
base_network_events = []
|
|
|
|
class AgentItemsReceivedEvent(nec.NetworkIncomingEvent, HelperEvent):
|
|
name = 'agent-items-received'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
q = self.stanza.getTag('query')
|
|
self.node = q.getAttr('node')
|
|
if not self.node:
|
|
self.node = ''
|
|
qp = self.stanza.getQueryPayload()
|
|
self.items = []
|
|
if not qp:
|
|
qp = []
|
|
for i in qp:
|
|
# CDATA payload is not processed, only nodes
|
|
if not isinstance(i, nbxmpp.simplexml.Node):
|
|
continue
|
|
attr = {}
|
|
for key in i.getAttrs():
|
|
attr[key] = i.getAttrs()[key]
|
|
if 'jid' not in attr:
|
|
continue
|
|
try:
|
|
attr['jid'] = helpers.parse_jid(attr['jid'])
|
|
except helpers.InvalidFormat:
|
|
# jid is not conform
|
|
continue
|
|
self.items.append(attr)
|
|
self.get_jid_resource()
|
|
hostname = app.config.get_per('accounts', self.conn.name, 'hostname')
|
|
self.get_id()
|
|
if self.id_ in self.conn.disco_items_ids:
|
|
self.conn.disco_items_ids.remove(self.id_)
|
|
if self.fjid == hostname and self.id_[:6] == 'Gajim_':
|
|
for item in self.items:
|
|
self.conn.discoverInfo(item['jid'], id_prefix='Gajim_')
|
|
else:
|
|
return True
|
|
|
|
class AgentItemsErrorReceivedEvent(nec.NetworkIncomingEvent, HelperEvent):
|
|
name = 'agent-items-error-received'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
self.get_jid_resource()
|
|
self.get_id()
|
|
if self.id_ in self.conn.disco_items_ids:
|
|
self.conn.disco_items_ids.remove(self.id_)
|
|
return True
|
|
|
|
class AgentInfoReceivedEvent(nec.NetworkIncomingEvent, HelperEvent):
|
|
name = 'agent-info-received'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
self.get_id()
|
|
if self.id_ in self.conn.disco_info_ids:
|
|
self.conn.disco_info_ids.remove(self.id_)
|
|
if self.id_ is None:
|
|
log.warning('Invalid IQ received without an ID. '
|
|
'Ignoring it: %s', self.stanza)
|
|
return
|
|
# According to XEP-0030:
|
|
# For identity: category, type is mandatory, name is optional.
|
|
# For feature: var is mandatory
|
|
self.identities, self.features, self.data, self.node = self.parse_stanza(self.stanza)
|
|
|
|
if not self.identities:
|
|
# ejabberd doesn't send identities when we browse online users
|
|
# see http://www.jabber.ru/bugzilla/show_bug.cgi?id=225
|
|
self.identities = [{'category': 'server', 'type': 'im',
|
|
'name': self.node}]
|
|
self.get_jid_resource()
|
|
return True
|
|
|
|
@classmethod
|
|
def parse_stanza(cls, stanza):
|
|
identities, features, data, node = [], [], [], None
|
|
q = stanza.getTag('query')
|
|
node = q.getAttr('node')
|
|
if not node:
|
|
node = ''
|
|
|
|
qc = stanza.getQueryChildren()
|
|
if not qc:
|
|
qc = []
|
|
|
|
for i in qc:
|
|
if i.getName() == 'identity':
|
|
attr = {}
|
|
for key in i.getAttrs().keys():
|
|
attr[key] = i.getAttr(key)
|
|
identities.append(attr)
|
|
elif i.getName() == 'feature':
|
|
var = i.getAttr('var')
|
|
if var:
|
|
features.append(var)
|
|
elif i.getName() == 'x' and i.getNamespace() == nbxmpp.NS_DATA:
|
|
data.append(nbxmpp.DataForm(node=i))
|
|
|
|
return identities, features, data, node
|
|
|
|
class AgentInfoErrorReceivedEvent(nec.NetworkIncomingEvent, HelperEvent):
|
|
name = 'agent-info-error-received'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
self.get_jid_resource()
|
|
self.get_id()
|
|
if self.id_ in self.conn.disco_info_ids:
|
|
self.conn.disco_info_ids.remove(self.id_)
|
|
return True
|
|
|
|
class FileRequestReceivedEvent(nec.NetworkIncomingEvent, HelperEvent):
|
|
name = 'file-request-received'
|
|
base_network_events = []
|
|
|
|
def init(self):
|
|
self.jingle_content = None
|
|
self.FT_content = None
|
|
|
|
def generate(self):
|
|
self.get_id()
|
|
self.fjid = self.conn._ft_get_from(self.stanza)
|
|
self.jid = app.get_jid_without_resource(self.fjid)
|
|
if self.jingle_content:
|
|
secu = self.jingle_content.getTag('security')
|
|
self.FT_content.use_security = bool(secu)
|
|
if secu:
|
|
fingerprint = secu.getTag('fingerprint')
|
|
if fingerprint:
|
|
self.FT_content.x509_fingerprint = fingerprint.getData()
|
|
if not self.FT_content.transport:
|
|
self.FT_content.transport = JingleTransportSocks5()
|
|
self.FT_content.transport.set_our_jid(
|
|
self.FT_content.session.ourjid)
|
|
self.FT_content.transport.set_connection(
|
|
self.FT_content.session.connection)
|
|
sid = self.stanza.getTag('jingle').getAttr('sid')
|
|
self.file_props = FilesProp.getNewFileProp(self.conn.name, sid)
|
|
self.file_props.transport_sid = self.FT_content.transport.sid
|
|
self.FT_content.file_props = self.file_props
|
|
self.FT_content.transport.set_file_props(self.file_props)
|
|
self.file_props.streamhosts.extend(
|
|
self.FT_content.transport.remote_candidates)
|
|
for host in self.file_props.streamhosts:
|
|
host['initiator'] = self.FT_content.session.initiator
|
|
host['target'] = self.FT_content.session.responder
|
|
self.file_props.session_type = 'jingle'
|
|
self.file_props.stream_methods = nbxmpp.NS_BYTESTREAM
|
|
desc = self.jingle_content.getTag('description')
|
|
if self.jingle_content.getAttr('creator') == 'initiator':
|
|
file_tag = desc.getTag('file')
|
|
self.file_props.sender = self.fjid
|
|
self.file_props.receiver = self.conn._ft_get_our_jid()
|
|
else:
|
|
file_tag = desc.getTag('file')
|
|
h = file_tag.getTag('hash')
|
|
h = h.getData() if h else None
|
|
n = file_tag.getTag('name')
|
|
n = n.getData() if n else None
|
|
pjid = app.get_jid_without_resource(self.fjid)
|
|
file_info = self.conn.get_file_info(pjid, hash_=h,
|
|
name=n,account=self.conn.name)
|
|
self.file_props.file_name = file_info['file-name']
|
|
self.file_props.sender = self.conn._ft_get_our_jid()
|
|
self.file_props.receiver = self.fjid
|
|
self.file_props.type_ = 's'
|
|
for child in file_tag.getChildren():
|
|
name = child.getName()
|
|
val = child.getData()
|
|
if val is None:
|
|
continue
|
|
if name == 'name':
|
|
self.file_props.name = val
|
|
if name == 'size':
|
|
self.file_props.size = int(val)
|
|
if name == 'hash':
|
|
self.file_props.algo = child.getAttr('algo')
|
|
self.file_props.hash_ = val
|
|
if name == 'date':
|
|
self.file_props.date = val
|
|
else:
|
|
si = self.stanza.getTag('si')
|
|
self.file_props = FilesProp.getNewFileProp(self.conn.name,
|
|
si.getAttr('id'))
|
|
self.file_props.transport_sid = self.file_props.sid
|
|
profile = si.getAttr('profile')
|
|
if profile != nbxmpp.NS_FILE:
|
|
self.conn.send_file_rejection(self.file_props, code='400',
|
|
typ='profile')
|
|
raise nbxmpp.NodeProcessed
|
|
feature_tag = si.getTag('feature', namespace=nbxmpp.NS_FEATURE)
|
|
if not feature_tag:
|
|
return
|
|
form_tag = feature_tag.getTag('x', namespace=nbxmpp.NS_DATA)
|
|
if not form_tag:
|
|
return
|
|
self.dataform = dataforms.ExtendForm(node=form_tag)
|
|
for f in self.dataform.iter_fields():
|
|
if f.var == 'stream-method' and f.type_ == 'list-single':
|
|
values = [o[1] for o in f.options]
|
|
self.file_props.stream_methods = ' '.join(values)
|
|
if nbxmpp.NS_BYTESTREAM in values or \
|
|
nbxmpp.NS_IBB in values:
|
|
break
|
|
else:
|
|
self.conn.send_file_rejection(self.file_props, code='400',
|
|
typ='stream')
|
|
raise nbxmpp.NodeProcessed
|
|
file_tag = si.getTag('file')
|
|
for name, val in file_tag.getAttrs().items():
|
|
if val is None:
|
|
continue
|
|
if name == 'name':
|
|
self.file_props.name = val
|
|
if name == 'size':
|
|
self.file_props.size = int(val)
|
|
mime_type = si.getAttr('mime-type')
|
|
if mime_type is not None:
|
|
self.file_props.mime_type = mime_type
|
|
self.file_props.sender = self.fjid
|
|
self.file_props.receiver = self.conn._ft_get_our_jid()
|
|
self.file_props.request_id = self.id_
|
|
file_desc_tag = file_tag.getTag('desc')
|
|
if file_desc_tag is not None:
|
|
self.file_props.desc = file_desc_tag.getData()
|
|
self.file_props.transfered_size = []
|
|
return True
|
|
|
|
class FileRequestErrorEvent(nec.NetworkIncomingEvent):
|
|
name = 'file-request-error'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
self.jid = app.get_jid_without_resource(self.jid)
|
|
return True
|
|
|
|
class FileTransferCompletedEvent(nec.NetworkIncomingEvent):
|
|
name = 'file-transfer-completed'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
jid = str(self.file_props.receiver)
|
|
self.jid = app.get_jid_without_resource(jid)
|
|
return True
|
|
|
|
class GatewayPromptReceivedEvent(nec.NetworkIncomingEvent, HelperEvent):
|
|
name = 'gateway-prompt-received'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
self.get_jid_resource()
|
|
query = self.stanza.getTag('query')
|
|
if query:
|
|
self.desc = query.getTagData('desc')
|
|
self.prompt = query.getTagData('prompt')
|
|
self.prompt_jid = query.getTagData('jid')
|
|
else:
|
|
self.desc = None
|
|
self.prompt = None
|
|
self.prompt_jid = None
|
|
return True
|
|
|
|
class NotificationEvent(nec.NetworkIncomingEvent):
|
|
name = 'notification'
|
|
base_network_events = ['decrypted-message-received',
|
|
'gc-message-received',
|
|
'presence-received']
|
|
|
|
def generate(self):
|
|
# what's needed to compute output
|
|
self.account = self.base_event.conn.name
|
|
self.conn = self.base_event.conn
|
|
self.jid = ''
|
|
self.control = None
|
|
self.control_focused = False
|
|
self.first_unread = False
|
|
|
|
# For output
|
|
self.do_sound = False
|
|
self.sound_file = ''
|
|
self.sound_event = '' # gajim sound played if not sound_file is set
|
|
self.show_popup = False
|
|
|
|
self.do_popup = False
|
|
self.popup_title = ''
|
|
self.popup_text = ''
|
|
self.popup_event_type = ''
|
|
self.popup_msg_type = ''
|
|
self.icon_name = None
|
|
self.transport_name = None
|
|
self.show = None
|
|
self.popup_timeout = -1
|
|
|
|
self.do_command = False
|
|
self.command = ''
|
|
|
|
self.show_in_notification_area = False
|
|
self.show_in_roster = False
|
|
|
|
self.detect_type()
|
|
|
|
if self.notif_type == 'msg':
|
|
self.handle_incoming_msg_event(self.base_event)
|
|
elif self.notif_type == 'gc-msg':
|
|
self.handle_incoming_gc_msg_event(self.base_event)
|
|
elif self.notif_type == 'pres':
|
|
self.handle_incoming_pres_event(self.base_event)
|
|
return True
|
|
|
|
def detect_type(self):
|
|
if self.base_event.name == 'decrypted-message-received':
|
|
self.notif_type = 'msg'
|
|
if self.base_event.name == 'gc-message-received':
|
|
self.notif_type = 'gc-msg'
|
|
if self.base_event.name == 'presence-received':
|
|
self.notif_type = 'pres'
|
|
|
|
def handle_incoming_msg_event(self, msg_obj):
|
|
# don't alert for carbon copied messages from ourselves
|
|
if msg_obj.sent:
|
|
return
|
|
if not msg_obj.msgtxt:
|
|
return
|
|
self.jid = msg_obj.jid
|
|
if msg_obj.mtype == 'pm':
|
|
self.jid = msg_obj.fjid
|
|
|
|
self.control = app.interface.msg_win_mgr.search_control(
|
|
msg_obj.jid, self.account, msg_obj.resource)
|
|
|
|
if self.control is None:
|
|
if len(app.events.get_events(
|
|
self.account, msg_obj.jid, [msg_obj.mtype])) <= 1:
|
|
self.first_unread = True
|
|
else:
|
|
self.control_focused = self.control.has_focus()
|
|
|
|
if msg_obj.mtype == 'pm':
|
|
nick = msg_obj.resource
|
|
else:
|
|
nick = app.get_name_from_jid(self.conn.name, self.jid)
|
|
|
|
if self.first_unread:
|
|
self.sound_event = 'first_message_received'
|
|
elif self.control_focused:
|
|
self.sound_event = 'next_message_received_focused'
|
|
else:
|
|
self.sound_event = 'next_message_received_unfocused'
|
|
|
|
if app.config.get('notification_preview_message'):
|
|
self.popup_text = msg_obj.msgtxt
|
|
if self.popup_text and (self.popup_text.startswith('/me ') or \
|
|
self.popup_text.startswith('/me\n')):
|
|
self.popup_text = '* ' + nick + self.popup_text[3:]
|
|
else:
|
|
# We don't want message preview, do_preview = False
|
|
self.popup_text = ''
|
|
if msg_obj.mtype == 'normal': # single message
|
|
self.popup_msg_type = 'normal'
|
|
self.popup_event_type = _('New Single Message')
|
|
self.popup_title = _('New Single Message from %(nickname)s') % \
|
|
{'nickname': nick}
|
|
elif msg_obj.mtype == 'pm':
|
|
self.popup_msg_type = 'pm'
|
|
self.popup_event_type = _('New Private Message')
|
|
self.popup_title = _('New Private Message from group chat %s') % \
|
|
msg_obj.jid
|
|
if self.popup_text:
|
|
self.popup_text = _('%(nickname)s: %(message)s') % \
|
|
{'nickname': nick, 'message': self.popup_text}
|
|
else:
|
|
self.popup_text = _('Messaged by %(nickname)s') % \
|
|
{'nickname': nick}
|
|
else: # chat message
|
|
self.popup_msg_type = 'chat'
|
|
self.popup_event_type = _('New Message')
|
|
self.popup_title = _('New Message from %(nickname)s') % \
|
|
{'nickname': nick}
|
|
|
|
if app.config.get('notify_on_new_message'):
|
|
if self.first_unread or (app.config.get('autopopup_chat_opened') \
|
|
and not self.control_focused):
|
|
if app.config.get('autopopupaway'):
|
|
# always show notification
|
|
self.do_popup = True
|
|
if app.connections[self.conn.name].connected in (2, 3):
|
|
# we're online or chat
|
|
self.do_popup = True
|
|
|
|
if msg_obj.attention and not app.config.get(
|
|
'ignore_incoming_attention'):
|
|
self.popup_timeout = 0
|
|
self.do_popup = True
|
|
else:
|
|
self.popup_timeout = app.config.get('notification_timeout')
|
|
|
|
if msg_obj.attention and not app.config.get(
|
|
'ignore_incoming_attention') and app.config.get_per('soundevents',
|
|
'attention_received', 'enabled'):
|
|
self.sound_event = 'attention_received'
|
|
self.do_sound = True
|
|
elif self.first_unread and helpers.allow_sound_notification(
|
|
self.conn.name, 'first_message_received'):
|
|
self.do_sound = True
|
|
elif not self.first_unread and self.control_focused and \
|
|
helpers.allow_sound_notification(self.conn.name,
|
|
'next_message_received_focused'):
|
|
self.do_sound = True
|
|
elif not self.first_unread and not self.control_focused and \
|
|
helpers.allow_sound_notification(self.conn.name,
|
|
'next_message_received_unfocused'):
|
|
self.do_sound = True
|
|
|
|
def handle_incoming_gc_msg_event(self, msg_obj):
|
|
if not msg_obj.msg_obj.gc_control:
|
|
# we got a message from a room we're not in? ignore it
|
|
return
|
|
self.jid = msg_obj.jid
|
|
sound = msg_obj.msg_obj.gc_control.highlighting_for_message(
|
|
msg_obj.msgtxt, msg_obj.timestamp)[1]
|
|
|
|
if msg_obj.nickname != msg_obj.msg_obj.gc_control.nick:
|
|
self.do_sound = True
|
|
if sound == 'received':
|
|
self.sound_event = 'muc_message_received'
|
|
elif sound == 'highlight':
|
|
self.sound_event = 'muc_message_highlight'
|
|
else:
|
|
self.do_sound = False
|
|
else:
|
|
self.do_sound = False
|
|
|
|
self.do_popup = False
|
|
|
|
def handle_incoming_pres_event(self, pres_obj):
|
|
if app.jid_is_transport(pres_obj.jid):
|
|
return True
|
|
account = pres_obj.conn.name
|
|
self.jid = pres_obj.jid
|
|
resource = pres_obj.resource or ''
|
|
# It isn't an agent
|
|
for c in pres_obj.contact_list:
|
|
if c.resource == resource:
|
|
# we look for other connected resources
|
|
continue
|
|
if c.show not in ('offline', 'error'):
|
|
return True
|
|
|
|
# no other resource is connected, let's look in metacontacts
|
|
family = app.contacts.get_metacontacts_family(account, self.jid)
|
|
for info in family:
|
|
acct_ = info['account']
|
|
jid_ = info['jid']
|
|
c_ = app.contacts.get_contact_with_highest_priority(acct_, jid_)
|
|
if not c_:
|
|
continue
|
|
if c_.jid == self.jid:
|
|
continue
|
|
if c_.show not in ('offline', 'error'):
|
|
return True
|
|
|
|
if pres_obj.old_show < 2 and pres_obj.new_show > 1:
|
|
event = 'contact_connected'
|
|
server = app.get_server_from_jid(self.jid)
|
|
account_server = account + '/' + server
|
|
block_transport = False
|
|
if account_server in app.block_signed_in_notifications and \
|
|
app.block_signed_in_notifications[account_server]:
|
|
block_transport = True
|
|
if helpers.allow_showing_notification(account, 'notify_on_signin') \
|
|
and not app.block_signed_in_notifications[account] and \
|
|
not block_transport:
|
|
self.do_popup = True
|
|
if app.config.get_per('soundevents', 'contact_connected',
|
|
'enabled') and not app.block_signed_in_notifications[account] and\
|
|
not block_transport and helpers.allow_sound_notification(account,
|
|
'contact_connected'):
|
|
self.sound_event = event
|
|
self.do_sound = True
|
|
|
|
elif pres_obj.old_show > 1 and pres_obj.new_show < 2:
|
|
event = 'contact_disconnected'
|
|
if helpers.allow_showing_notification(account, 'notify_on_signout'):
|
|
self.do_popup = True
|
|
if app.config.get_per('soundevents', 'contact_disconnected',
|
|
'enabled') and helpers.allow_sound_notification(account, event):
|
|
self.sound_event = event
|
|
self.do_sound = True
|
|
# Status change (not connected/disconnected or error (<1))
|
|
elif pres_obj.new_show > 1:
|
|
event = 'status_change'
|
|
else:
|
|
return True
|
|
|
|
if app.jid_is_transport(self.jid):
|
|
self.transport_name = app.get_transport_name_from_jid(self.jid)
|
|
|
|
self.show = pres_obj.show
|
|
|
|
self.popup_timeout = app.config.get('notification_timeout')
|
|
|
|
nick = i18n.direction_mark + app.get_name_from_jid(account, self.jid)
|
|
if event == 'status_change':
|
|
self.popup_title = _('%(nick)s Changed Status') % \
|
|
{'nick': nick}
|
|
self.popup_text = _('%(nick)s is now %(status)s') % \
|
|
{'nick': nick, 'status': helpers.get_uf_show(pres_obj.show)}
|
|
if pres_obj.status:
|
|
self.popup_text = self.popup_text + " : " + pres_obj.status
|
|
self.popup_event_type = _('Contact Changed Status')
|
|
elif event == 'contact_connected':
|
|
self.popup_title = _('%(nickname)s Signed In') % {'nickname': nick}
|
|
self.popup_text = ''
|
|
if pres_obj.status:
|
|
self.popup_text = pres_obj.status
|
|
self.popup_event_type = _('Contact Signed In')
|
|
elif event == 'contact_disconnected':
|
|
self.popup_title = _('%(nickname)s Signed Out') % {'nickname': nick}
|
|
self.popup_text = ''
|
|
if pres_obj.status:
|
|
self.popup_text = pres_obj.status
|
|
self.popup_event_type = _('Contact Signed Out')
|
|
|
|
class MessageOutgoingEvent(nec.NetworkOutgoingEvent):
|
|
name = 'message-outgoing'
|
|
base_network_events = []
|
|
|
|
def init(self):
|
|
self.additional_data = {}
|
|
self.message = None
|
|
self.keyID = None
|
|
self.type_ = 'chat'
|
|
self.kind = None
|
|
self.timestamp = None
|
|
self.subject = ''
|
|
self.chatstate = None
|
|
self.stanza_id = None
|
|
self.resource = None
|
|
self.user_nick = None
|
|
self.xhtml = None
|
|
self.label = None
|
|
self.session = None
|
|
self.form_node = None
|
|
self.delayed = None
|
|
self.callback = None
|
|
self.callback_args = []
|
|
self.now = False
|
|
self.is_loggable = True
|
|
self.control = None
|
|
self.attention = False
|
|
self.correct_id = None
|
|
self.automatic_message = True
|
|
self.encryption = ''
|
|
self.encrypted = False
|
|
|
|
def get_full_jid(self):
|
|
if self.resource:
|
|
return self.jid + '/' + self.resource
|
|
if self.session:
|
|
return self.session.get_to()
|
|
return self.jid
|
|
|
|
def generate(self):
|
|
if self.type_ == 'chat':
|
|
self.kind = KindConstant.CHAT_MSG_SENT
|
|
else:
|
|
self.kind = KindConstant.SINGLE_MSG_SENT
|
|
return True
|
|
|
|
class StanzaMessageOutgoingEvent(nec.NetworkOutgoingEvent):
|
|
name='stanza-message-outgoing'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
return True
|
|
|
|
class GcStanzaMessageOutgoingEvent(nec.NetworkOutgoingEvent):
|
|
name='gc-stanza-message-outgoing'
|
|
base_network_events = []
|
|
|
|
def generate(self):
|
|
return True
|
|
|
|
class GcMessageOutgoingEvent(nec.NetworkOutgoingEvent):
|
|
name = 'gc-message-outgoing'
|
|
base_network_events = []
|
|
|
|
def init(self):
|
|
self.additional_data = {}
|
|
self.message = ''
|
|
self.chatstate = None
|
|
self.xhtml = None
|
|
self.stanza_id = None
|
|
self.label = None
|
|
self.callback = None
|
|
self.callback_args = []
|
|
self.is_loggable = True
|
|
self.control = None
|
|
self.correct_id = None
|
|
self.automatic_message = True
|
|
|
|
def generate(self):
|
|
return True
|
|
|
|
|
|
class ClientCertPassphraseEvent(nec.NetworkIncomingEvent):
|
|
name = 'client-cert-passphrase'
|
|
base_network_events = []
|
|
|
|
class InformationEvent(nec.NetworkIncomingEvent):
|
|
name = 'information'
|
|
base_network_events = []
|
|
|
|
def init(self):
|
|
self.args = None
|
|
self.kwargs = {}
|
|
self.dialog_name = None
|
|
self.popup = True
|
|
|
|
def generate(self):
|
|
if self.args is None:
|
|
self.args = ()
|
|
else:
|
|
self.args = (self.args,)
|
|
return True
|