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import logging
from sugar.chat.Chat import Chat
from sugar.p2p.Stream import Stream
from sugar.presence.PresenceService import PresenceService
import sugar.env
class GroupChat(Chat):
def __init__(self):
Chat.__init__(self)
self._pservice = PresenceService.get_instance()
self._pservice.start()
self._group_stream = None
def _setup_stream(self, service):
self._group_stream = Stream.new_from_service(service)
self._group_stream.set_data_listener(self._group_recv_message)
self._stream_writer = self._group_stream.new_writer()
def _group_recv_message(self, address, msg):
pservice = PresenceService.get_instance()
[nick, msg] = self.deserialize_message(msg)
buddy = pservice.get_buddy_by_nick_name(nick)
if buddy:
self.recv_message(buddy, msg)
else:
logging.error('The buddy %s is not present.' % (nick))
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