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# Slixmpp: The Slick XMPP Library
# Copyright (C) 2015 Emmanuel Gil Peyrot
# This file is part of Slixmpp.
# See the file LICENSE for copying permission.
import asyncio
import logging
from uuid import uuid4
from slixmpp.plugins import BasePlugin, register_plugin
from slixmpp import future_wrapper, Iq, Message
from slixmpp.exceptions import XMPPError, IqError, IqTimeout
from slixmpp.jid import JID
from slixmpp.xmlstream import JID, register_stanza_plugin
from slixmpp.xmlstream.handler import Callback
from slixmpp.xmlstream.matcher import StanzaPath
from slixmpp.plugins.xep_0070 import stanza, Confirm
log = logging.getLogger(__name__)
class XEP_0070(BasePlugin):
"""
XEP-0070 Verifying HTTP Requests via XMPP
"""
name = 'xep_0070'
description = 'XEP-0070: Verifying HTTP Requests via XMPP'
dependencies = {'xep_0030'}
stanza = stanza
def plugin_init(self):
register_stanza_plugin(Iq, Confirm)
register_stanza_plugin(Message, Confirm)
self.xmpp.register_handler(
Callback('Confirm',
StanzaPath('iq@type=get/confirm'),
self._handle_iq_confirm))
self.xmpp.register_handler(
Callback('Confirm',
StanzaPath('message/confirm'),
self._handle_message_confirm))
def plugin_end(self):
self.xmpp.remove_handler('Confirm')
self.xmpp['xep_0030'].del_feature(feature='http://jabber.org/protocol/http-auth')
def session_bind(self, jid):
self.xmpp['xep_0030'].add_feature('http://jabber.org/protocol/http-auth')
@future_wrapper
def ask_confirm(self, jid, id, url, method, *, ifrom=None, message=None):
jid = JID(jid)
if jid.resource:
stanza = self.xmpp.Iq()
stanza['type'] = 'get'
else:
stanza = self.xmpp.Message()
stanza['thread'] = uuid4().hex
stanza['from'] = ifrom
stanza['to'] = jid
stanza['confirm']['id'] = id
stanza['confirm']['url'] = url
stanza['confirm']['method'] = method
if not jid.resource:
if message is not None:
stanza['body'] = message.format(id=id, url=url, method=method)
stanza.send()
return stanza
else:
return stanza.send()
def _handle_iq_confirm(self, iq):
self.xmpp.event('http_confirm_iq', iq)
self.xmpp.event('http_confirm', iq)
def _handle_message_confirm(self, message):
self.xmpp.event('http_confirm_message', message)
self.xmpp.event('http_confirm', message)
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