1a270dc05c
Stream features now use stanza objects!
Features are given a ranking that expresses the dependency
relationships (since only one feature is negotiated at a time, the
dependency graph can be replaced by a line).
>>> xmpp.register_feature('my_feature', _my_handler,
>>> restart=True, # Requires stream restart
>>> order=600) # Ranking (out of ~ 10,000,
>>> # lower #'s executed first)
SASL mechanisms may now be added or disabled as needed. Each mechanism
is given a priority value indicating the order in which the client
wishes for mechanisms to be tried. Higher priority numbers are executed
first.
>>> xmpp.register_sasl_mechanism('SASL-MECH', _mech_handler,
>>> priority=0)
Disabling a SASL mechanism:
>>> xmpp.remove_sasl_mechanism('ANONYMOUS')
52 lines
1.1 KiB
Python
52 lines
1.1 KiB
Python
"""
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SleekXMPP: The Sleek XMPP Library
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Copyright (C) 2010 Nathanael C. Fritz
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This file is part of SleekXMPP.
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See the file LICENSE for copying permission.
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"""
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from sleekxmpp.xmlstream import ElementBase, StanzaBase, ET
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from sleekxmpp.xmlstream import register_stanza_plugin
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class StreamFeatures(StanzaBase):
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"""
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"""
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name = 'features'
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namespace = 'http://etherx.jabber.org/streams'
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interfaces = set(('features', 'required', 'optional'))
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sub_interfaces = interfaces
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def setup(self, xml):
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StanzaBase.setup(self, xml)
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self.values = self.values
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def get_features(self):
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"""
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"""
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return self.plugins
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def set_features(self, value):
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"""
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"""
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pass
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def del_features(self):
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"""
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"""
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pass
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def get_required(self):
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"""
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"""
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features = self['features']
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return [f for n, f in features.items() if f['required']]
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def get_optional(self):
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"""
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"""
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features = self['features']
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return [f for n, f in features.items() if not f['required']]
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