def createPublisher(domain, service, node, username, password, blog, author=None, debug=False):
factory = client.DeferredClientFactory(jid.internJID(username), password)
factory.streamManager.logTraffic = debug
blogger = Blogger(jid.internJID(service), node)
blogger.blog = blog
if author is not None:
blogger.author_name = author
blogger.setHandlerParent(factory.streamManager)
yield client.clientCreator(factory)
