2012-09-25 05:59:19 +00:00
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"""
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SleekXMPP: The Sleek XMPP Library
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Copyright (C) 2012 Nathanael C. Fritz, Lance J.T. Stout
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This file is part of SleekXMPP.
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See the file LICENSE for copying permission.
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"""
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import logging
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from sleekxmpp import Iq, Message, Presence
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from sleekxmpp.plugins import BasePlugin
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from sleekxmpp.xmlstream import register_stanza_plugin
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from sleekxmpp.xmlstream.handler import Callback
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from sleekxmpp.xmlstream.matcher import StanzaPath
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from sleekxmpp.plugins.xep_0297 import stanza, Forwarded
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class XEP_0297(BasePlugin):
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name = 'xep_0297'
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description = 'XEP-0297: Stanza Forwarding'
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dependencies = set(['xep_0030', 'xep_0203'])
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stanza = stanza
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def plugin_init(self):
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register_stanza_plugin(Message, Forwarded)
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2012-09-25 19:25:45 +00:00
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# While these are marked as iterable, that is just for
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# making it easier to extract the forwarded stanza. There
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# still can be only a single forwarded stanza.
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register_stanza_plugin(Forwarded, Message, iterable=True)
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register_stanza_plugin(Forwarded, Presence, iterable=True)
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register_stanza_plugin(Forwarded, Iq, iterable=True)
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2012-09-25 05:59:19 +00:00
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register_stanza_plugin(Forwarded, self.xmpp['xep_0203'].stanza.Delay)
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self.xmpp.register_handler(
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Callback('Forwarded Stanza',
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StanzaPath('message/forwarded'),
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self._handle_forwarded))
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def session_bind(self, jid):
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self.xmpp['xep_0030'].add_feature('urn:xmpp:forward:0')
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def plugin_end(self):
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self.xmpp['xep_0030'].del_feature(feature='urn:xmpp:forward:0')
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self.xmpp.remove_handler('Forwarded Stanza')
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def forward(self, stanza=None, mto=None, mbody=None, mfrom=None, delay=None):
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stanza.stream = None
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msg = self.xmpp.Message()
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msg['to'] = mto
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msg['from'] = mfrom
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msg['body'] = mbody
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msg['forwarded']['stanza'] = stanza
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if delay is not None:
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msg['forwarded']['delay']['stamp'] = delay
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msg.send()
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def _handle_forwarded(self, msg):
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self.xmpp.event('forwarded_stanza', msg)
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