Four new events have been added:
disco_info - A disco#info result has been received
disco_info_request - A disco#info request has been received
disco_items - A disco#items result has been received
disco_items_request - A disco#items request has been received
For disco_info_request and disco_items_request two default handlers are registered. These handlers will only run if they are the only handler for these two events so that multiple responses are not returned and cause errors.
In your own handlers for these two events, you can call the default handlers to preserve the static node behaviour as so:
self.plugin['xep_0030'].handle_disco_info(iq, True)
The forwarded=True will disable the check for other registered handlers.
Agents can now dynamically respond to disco requests by using these events.
(cherry picked from commit 0fc3381492a8bd75e6a9858539a972334881d8ff)
This a simple fix to prevent getting a key error as many plugins add
features to Xep_0030. A better fix would be to call pos_init after all
plugins are loaded. An even better fix would be to define dependencies
for each plugin and registering on demand.
All registered handlers for the event which use the given function will
be removed.
Using this method allows agents to reconfigure their behaviour on the fly
without needing to add extra state information to event handling functions.
Fixes to both ClientXMPP & xmlstream. ClientXMPP was not tracking the changes to authenticated and sessionstarted after the client was disconnected.
xmlstream had some funkyness with state in the _process method that was cleaned up and hopefully made a little cleaner.
Also changed a DNS issue that was occuring that rendered me unable to disconnect. I would recieve the following error upon reconnect.
Exception in thread process:
Exception in thread process:
Traceback (most recent call last):
File "/usr/local/lib/python2.6/threading.py", line 532, in __bootstrap_inner
self.run()
File "/usr/local/lib/python2.6/threading.py", line 484, in run
self.__target(*self.__args, **self.__kwargs)
File "/home/macdiesel/tmp/workspace/SleekXMPP/sleekxmpp/xmlstream/xmlstream.py", line 202, in _process
self.reconnect()
File "/home/macdiesel/tmp/workspace/SleekXMPP/sleekxmpp/__init__.py", line 134, in reconnect
XMLStream.reconnect(self)
File "/home/macdiesel/tmp/workspace/SleekXMPP/sleekxmpp/xmlstream/xmlstream.py", line 289, in reconnect
self.connect()
File "/home/macdiesel/tmp/workspace/SleekXMPP/sleekxmpp/__init__.py", line 99, in connect
answers = dns.resolver.query("_xmpp-client._tcp.%s" % self.server, "SRV")
File "/usr/local/lib/python2.6/site-packages/dns/resolver.py", line 732, in query
return get_default_resolver().query(qname, rdtype, rdclass, tcp, source)
File "/usr/local/lib/python2.6/site-packages/dns/resolver.py", line 617, in query
source=source)
File "/usr/local/lib/python2.6/site-packages/dns/query.py", line 113, in udp
wire = q.to_wire()
File "/usr/local/lib/python2.6/site-packages/dns/message.py", line 404, in to_wire
r.add_question(rrset.name, rrset.rdtype, rrset.rdclass)
File "/usr/local/lib/python2.6/site-packages/dns/renderer.py", line 152, in add_question
self.output.write(struct.pack("!HH", rdtype, rdclass))
TypeError: unsupported operand type(s) for &: 'unicode' and 'long'
Seems I was getting this error when calling line 99 in ClientXMPP. You can't bit-shift a 1 and a string and this is why this error is coming up. I removed the "SRV" argument and used the default of 1. not sure exactly what this should be so it may need to be fixed back before it's merged back to trunk.
The line in question:
answers = dns.resolver.query("_xmpp-client._tcp.%s" % self.server, "SRV")
Thom Nichols