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-rw-r--r--sleekxmpp/plugins/xep_0308/correction.py52
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diff --git a/sleekxmpp/plugins/xep_0308/correction.py b/sleekxmpp/plugins/xep_0308/correction.py
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+++ b/sleekxmpp/plugins/xep_0308/correction.py
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+"""
+ SleekXMPP: The Sleek XMPP Library
+ Copyright (C) 2012 Nathanael C. Fritz, Lance J.T. Stout
+ This file is part of SleekXMPP.
+
+ See the file LICENSE for copying permissio
+"""
+
+import logging
+
+import sleekxmpp
+from sleekxmpp.stanza import Message
+from sleekxmpp.xmlstream.handler import Callback
+from sleekxmpp.xmlstream.matcher import StanzaPath
+from sleekxmpp.xmlstream import register_stanza_plugin
+from sleekxmpp.plugins import BasePlugin
+from sleekxmpp.plugins.xep_0308 import stanza, Replace
+
+
+log = logging.getLogger(__name__)
+
+
+class XEP_0308(BasePlugin):
+
+ """
+ XEP-0308 Last Message Correction
+ """
+
+ name = 'xep_0308'
+ description = 'XEP-0308: Last Message Correction'
+ dependencies = set(['xep_0030'])
+ stanza = stanza
+
+ def plugin_init(self):
+ self.xmpp.register_handler(
+ Callback('Message Correction',
+ StanzaPath('message/replace'),
+ self._handle_correction))
+
+ register_stanza_plugin(Message, Replace)
+
+ self.xmpp.use_message_ids = True
+
+ def plugin_end(self):
+ self.xmpp.remove_handler('Message Correction')
+ self.xmpp.plugin['xep_0030'].del_feature(feature=Replace.namespace)
+
+ def session_bind(self, jid):
+ self.xmpp.plugin['xep_0030'].add_feature(Replace.namespace)
+
+ def _handle_correction(self, msg):
+ self.xmpp.event('message_correction', msg)