def __init__(self, chatroom_prefix, msg_callback, get_local_user, *args, **kwargs):
'''
Args:
chatroom_prefix (str): A broadcast prefix for the chatroom; this is used by Chronos for it's sync Interests.
msg_callbck : The callback function when a Peets Message comes.
get_local_user : A function that returns the local user information.
'''
super(Roster, self).__init__(self.announce, self.reap_callback, *args, **kwargs)
self.msg_callback = msg_callback
self.get_local_user = get_local_user
self.status = self.__class__.Init
self.session = int(time())
self.peetsClosure = PeetsClosure(msg_callback = self.process_peets_msg)
self.ccnx_sock = CcnxSocket()
self.ccnx_sock.start()
self.chronos_sock = SimpleChronosSocket(chatroom_prefix, self.fetch_peets_msg)
# send join after 0.5 second
self.schedule_next(0.5, self.announce)
#!/usr/bin/env python
from time import sleep
from chronos import SimpleChronosSocket
def func(str):
print "Got data: " + str
if __name__ == '__main__':
socket = SimpleChronosSocket("/chronos", func)
sleep(1)
socket.publish_string("/1/2", 0, "Hello from socket.", 100)
sleep(1)
socket2 = SimpleChronosSocket("/chronos", func)
sleep(1)
socket.stop()
socket2.stop()
print "done"
