55 lines
1.6 KiB
Python
55 lines
1.6 KiB
Python
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# Slixmpp: The Slick XMPP Library
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# Copyright (C) 2011 Nathanael C. Fritz, Lance J.T. Stout
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# This file is part of Slixmpp.
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# See the file LICENSE for copying permission.
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from slixmpp import Message
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from slixmpp.xmlstream import register_stanza_plugin
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from slixmpp.xmlstream.handler import Callback
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from slixmpp.xmlstream.matcher import StanzaPath
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from slixmpp.plugins import BasePlugin
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from slixmpp.plugins.xep_0004 import stanza
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from slixmpp.plugins.xep_0004.stanza import Form, FormField, FieldOption
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class XEP_0004(BasePlugin):
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"""
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XEP-0004: Data Forms
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"""
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name = 'xep_0004'
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description = 'XEP-0004: Data Forms'
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dependencies = {'xep_0030'}
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stanza = stanza
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def plugin_init(self):
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self.xmpp.register_handler(
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Callback('Data Form',
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StanzaPath('message/form'),
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self.handle_form))
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register_stanza_plugin(FormField, FieldOption, iterable=True)
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register_stanza_plugin(Form, FormField, iterable=True)
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register_stanza_plugin(Message, Form)
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def plugin_end(self):
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self.xmpp.remove_handler('Data Form')
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self.xmpp['xep_0030'].del_feature(feature='jabber:x:data')
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def session_bind(self, jid):
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self.xmpp['xep_0030'].add_feature('jabber:x:data')
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def make_form(self, ftype='form', title='', instructions=''):
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f = Form()
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f['type'] = ftype
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f['title'] = title
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f['instructions'] = instructions
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return f
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def handle_form(self, message):
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self.xmpp.event("message_xform", message)
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def build_form(self, xml):
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return Form(xml=xml)
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