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"""
SleekXMPP: The Sleek XMPP Library
Copyright (C) 2011 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, ElementBase, ET
from sleekxmpp.plugins import BasePlugin
from sleekxmpp.plugins.xep_0085 import stanza, ChatState
log = logging.getLogger(__name__)
class XEP_0085(BasePlugin):
"""
XEP-0085 Chat State Notifications
"""
name = 'xep_0085'
description = 'XEP-0085: Chat State Notifications'
dependencies = set(['xep_0030'])
stanza = stanza
def plugin_init(self):
self.xmpp.register_handler(
Callback('Chat State',
StanzaPath('message/chat_state'),
self._handle_chat_state))
register_stanza_plugin(Message, stanza.Active)
register_stanza_plugin(Message, stanza.Composing)
register_stanza_plugin(Message, stanza.Gone)
register_stanza_plugin(Message, stanza.Inactive)
register_stanza_plugin(Message, stanza.Paused)
def plugin_end(self):
self.xmpp.remove_handler('Chat State')
def session_bind(self, jid):
self.xmpp.plugin['xep_0030'].add_feature(ChatState.namespace)
def _handle_chat_state(self, msg):
state = msg['chat_state']
log.debug("Chat State: %s, %s", state, msg['from'].jid)
self.xmpp.event('chatstate', msg)
self.xmpp.event('chatstate_%s' % state, msg)
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