55 lines
1.3 KiB
Python
55 lines
1.3 KiB
Python
"""
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SleekXMPP: The Sleek XMPP Library
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Copyright (C) 2011 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.stanza import StreamFeatures
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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 Mechanisms(ElementBase):
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"""
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"""
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name = 'mechanisms'
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namespace = 'urn:ietf:params:xml:ns:xmpp-sasl'
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interfaces = set(('mechanisms', 'required'))
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plugin_attrib = name
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is_extension = True
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def get_required(self):
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"""
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"""
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return True
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def get_mechanisms(self):
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"""
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"""
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results = []
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mechs = self.findall('{%s}mechanism' % self.namespace)
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if mechs:
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for mech in mechs:
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results.append(mech.text)
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return results
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def set_mechanisms(self, values):
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"""
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"""
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self.del_mechanisms()
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for val in values:
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mech = ET.Element('{%s}mechanism' % self.namespace)
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mech.text = val
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self.append(mech)
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def del_mechanisms(self):
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"""
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"""
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mechs = self.findall('{%s}mechanism' % self.namespace)
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if mechs:
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for mech in mechs:
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self.xml.remove(mech)
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