2012-09-25 05:59:19 +00:00
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"""
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SleekXMPP: The Sleek XMPP Library
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Copyright (C) 2012 Nathanael C. Fritz, Lance J.T. Stout
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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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2012-09-25 19:25:45 +00:00
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from sleekxmpp.stanza import Message, Presence, Iq
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2012-09-25 05:59:19 +00:00
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from sleekxmpp.xmlstream import ElementBase
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class Forwarded(ElementBase):
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name = 'forwarded'
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namespace = 'urn:xmpp:forward:0'
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plugin_attrib = 'forwarded'
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interfaces = set(['stanza'])
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def get_stanza(self):
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2012-09-25 19:25:45 +00:00
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for stanza in self:
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if isinstance(stanza, (Message, Presence, Iq)):
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return stanza
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2012-09-25 05:59:19 +00:00
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return ''
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def set_stanza(self, value):
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self.del_stanza()
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self.append(value)
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def del_stanza(self):
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2012-09-25 19:25:45 +00:00
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found_stanzas = []
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for stanza in self:
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if isinstance(stanza, (Message, Presence, Iq)):
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found_stanzas.append(stanza)
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for stanza in found_stanzas:
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self.iterables.remove(stanza)
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self.xml.remove(stanza.xml)
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