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# Copyright (C) 2018 Philipp Hörist <philipp AT hoerist.com>
#
# This file is part of nbxmpp.
#
# 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/>.
from nbxmpp.protocol import Error as ErrorStanza
from nbxmpp.protocol import ERR_BAD_REQUEST
from nbxmpp.protocol import NodeProcessed
from nbxmpp.structs import StanzaHandler
from nbxmpp.util import error_factory
from nbxmpp.const import IqType
from nbxmpp.modules.base import BaseModule
class BaseIq(BaseModule):
def __init__(self, client):
BaseModule.__init__(self, client)
self._client = client
self.handlers = [
StanzaHandler(name='iq',
callback=self._process_iq_base,
priority=10),
]
def _process_iq_base(self, _client, stanza, properties):
try:
properties.type = IqType(stanza.getType())
except ValueError:
self._log.warning('Message with invalid type: %s', stanza.getType())
self._log.warning(stanza)
self._client.send_stanza(ErrorStanza(stanza, ERR_BAD_REQUEST))
raise NodeProcessed
properties.jid = stanza.getFrom()
properties.id = stanza.getID()
childs = stanza.getChildren()
for child in childs:
if child.getName() != 'error':
properties.payload = child
break
properties.query = stanza.getQuery()
if properties.type.is_error:
properties.error = error_factory(stanza)
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