def main(self):
while 1:
print 'loop!'
while self.dataReady("control"):
mes = self.recv("control")
if isinstance(mes, shutdownMicroprocess) or isinstance(mes, producerFinished):
self.send(producerFinished(), "signal")
break
while self.dataReady("subscribe"):
p = self.recv("subscribe")
p.swap_jids()
# Automatically accept any subscription requests
p = Presence(from_jid=p.from_jid, to_jid=unicode(p.to_jid),
type=u'subscribed')
self.send(p, "outbox")
# Automatically subscribe in return as well
p = Presence(from_jid=p.from_jid, to_jid=unicode(p.to_jid),
type=u'subscribe')
self.send(p, "outbox")
while self.dataReady("unsubscribe"):
p = self.recv("unsubscribe")
p.swap_jids()
# We stop our subscription to the other user
p = Presence(from_jid=p.from_jid, to_jid=unicode(p.to_jid),
type=u'unsubscribed')
self.send(p, "outbox")
# We stop the other user's subscription
p = Presence(from_jid=p.from_jid, to_jid=unicode(p.to_jid),
type=u'unsubscribe')
self.send(p, "outbox")
# We remove this user from our roster list
r = Roster(from_jid=p.from_jid, type=u'set')
i = Item(p.to_jid)
i.subscription = u'remove'
r.items[unicode(p.to_jid)] = i
self.send(r, 'roster')
# We tell the other user we're not available anymore
p = Presence(from_jid=p.from_jid, to_jid=unicode(p.to_jid),
type=u'unavailable')
self.send(p, "outbox")
if not self.anyReady():
self.pause()
yield 1
def shutdown(self):
self.send(Presence.to_element(Presence(self.jid, type=u'unavailable')), 'forward')
self.send('OUTGOING : </stream:stream>', 'log')
self.send('</stream:stream>', 'outbox')