2019-01-02 23:13:07 +01:00
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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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# Iq handler
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import logging
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import nbxmpp
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from nbxmpp.const import Error
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from nbxmpp.structs import StanzaHandler
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from gajim.common import app
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from gajim.common.nec import NetworkEvent
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from gajim.common.file_props import FilesProp
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log = logging.getLogger('gajim.c.m.iq')
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class Iq:
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def __init__(self, con):
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self._con = con
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self._account = con.name
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self.handlers = [
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StanzaHandler(name='iq',
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callback=self._iq_error_received,
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typ='error',
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priority=51),
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]
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def _iq_error_received(self, _con, _stanza, properties):
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log.info('Error: %s', properties.error)
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if properties.error.type in (Error.JID_MALFORMED,
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Error.FORBIDDEN,
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Error.NOT_ACCEPTABLE):
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sid = self._get_sid(properties.id)
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file_props = FilesProp.getFileProp(self._account, sid)
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if file_props:
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if properties.error.type == Error.JID_MALFORMED:
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file_props.error = -3
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else:
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file_props.error = -4
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app.nec.push_incoming_event(
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NetworkEvent('file-request-error',
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conn=self._con,
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jid=properties.jid.getBare(),
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file_props=file_props,
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error_msg=properties.error.message))
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self._con.disconnect_transfer(file_props)
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raise nbxmpp.NodeProcessed
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if properties.error.type == Error.ITEM_NOT_FOUND:
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sid = self._get_sid(properties.id)
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file_props = FilesProp.getFileProp(self._account, sid)
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if file_props:
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app.nec.push_incoming_event(
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NetworkEvent('file-send-error',
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account=self._account,
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jid=str(properties.jid),
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file_props=file_props))
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self._con.disconnect_transfer(file_props)
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raise nbxmpp.NodeProcessed
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app.nec.push_incoming_event(
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NetworkEvent('iq-error-received',
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account=self._account,
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properties=properties))
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raise nbxmpp.NodeProcessed
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@staticmethod
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def _get_sid(id_):
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sid = id_
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if len(id_) > 3 and id_[2] == '_':
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sid = id_[3:]
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return sid
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2019-01-03 01:00:31 +01:00
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def get_instance(*args, **kwargs):
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return Iq(*args, **kwargs), 'Iq'
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