Stanza elements¶

Slixmpp: The Slick XMPP Library Copyright (C) 2013 Nathanael C. Fritz, Lance J.T. Stout This file is part of Slixmpp.

See the file LICENSE for copying permission.

class slixmpp.plugins.xep_0020.stanza.FeatureNegotiation(xml=None, parent=None)[source]¶

interfaces = {}¶

The set of keys that the stanza provides for accessing and manipulating the underlying XML object. This set may be augmented with the plugin_attrib value of any registered stanza plugins.

name = 'feature'¶

The XML tag name of the element, not including any namespace prefixes. For example, an ElementBase object for <message /> would use name = 'message'.

namespace = 'http://jabber.org/protocol/feature-neg'¶

The XML namespace for the element. Given <foo xmlns="bar" />, then namespace = "bar" should be used. The default namespace is jabber:client since this is being used in an XMPP library.

plugin_attrib = 'feature_neg'¶

For ElementBase subclasses which are intended to be used as plugins, the plugin_attrib value defines the plugin name. Plugins may be accessed by using the plugin_attrib value as the interface. An example using plugin_attrib = 'foo':

register_stanza_plugin(Message, FooPlugin)
msg = Message()
msg['foo']['an_interface_from_the_foo_plugin']