How can i get a list of all MUC 's in XMPP server using python xmpppy?

I need to get a list of MUC's in a XMPP server (OpenFire). I have read about XEP 0030 and service discovery, but can not find docu开发者_如何转开发mentation or examples about implementing it with xmpppy.

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Look in xmpp/features.py, and try code like this:

for i in discoverItems(conn, jid.getDomain()):
    (ids, features) = discoverInfo(conn, i.jid)
    if NS_MUC in features:
        print i.jid

(warning: completely untested)