126 lines
4 KiB
Python
Executable file
126 lines
4 KiB
Python
Executable file
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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"""
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Slixmpp: The Slick XMPP Library
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Copyright (C) 2010 Nathanael C. Fritz
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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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"""
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import logging
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import getpass
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from optparse import OptionParser
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import slixmpp
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class IBBReceiver(slixmpp.ClientXMPP):
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"""
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A basic example of creating and using an in-band bytestream.
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"""
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def __init__(self, jid, password):
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slixmpp.ClientXMPP.__init__(self, jid, password)
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self.register_plugin('xep_0030') # Service Discovery
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self.register_plugin('xep_0047', {
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'auto_accept': True
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}) # In-band Bytestreams
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# The session_start event will be triggered when
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# the bot establishes its connection with the server
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# and the XML streams are ready for use. We want to
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# listen for this event so that we we can initialize
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# our roster.
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self.add_event_handler("session_start", self.start)
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self.add_event_handler("ibb_stream_start", self.stream_opened)
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self.add_event_handler("ibb_stream_data", self.stream_data)
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def start(self, event):
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"""
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Process the session_start event.
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Typical actions for the session_start event are
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requesting the roster and broadcasting an initial
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presence stanza.
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Arguments:
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event -- An empty dictionary. The session_start
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event does not provide any additional
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data.
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"""
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self.send_presence()
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self.get_roster()
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def accept_stream(self, iq):
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"""
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Check that it is ok to accept a stream request.
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Controlling stream acceptance can be done via either:
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- setting 'auto_accept' to False in the plugin
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configuration. The default is True.
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- setting 'accept_stream' to a function which accepts
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an Iq stanza as its argument, like this one.
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The accept_stream function will be used if it exists, and the
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auto_accept value will be used otherwise.
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"""
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return True
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def stream_opened(self, stream):
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print('Stream opened: %s from %s' % (stream.sid, stream.peer_jid))
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# You could run a loop reading from the stream using stream.recv(),
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# or use the ibb_stream_data event.
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def stream_data(self, event):
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print(event['data'])
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if __name__ == '__main__':
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# Setup the command line arguments.
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optp = OptionParser()
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# Output verbosity options.
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optp.add_option('-q', '--quiet', help='set logging to ERROR',
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action='store_const', dest='loglevel',
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const=logging.ERROR, default=logging.INFO)
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optp.add_option('-d', '--debug', help='set logging to DEBUG',
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action='store_const', dest='loglevel',
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const=logging.DEBUG, default=logging.INFO)
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optp.add_option('-v', '--verbose', help='set logging to COMM',
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action='store_const', dest='loglevel',
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const=5, default=logging.INFO)
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# JID and password options.
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optp.add_option("-j", "--jid", dest="jid",
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help="JID to use")
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optp.add_option("-p", "--password", dest="password",
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help="password to use")
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opts, args = optp.parse_args()
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# Setup logging.
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logging.basicConfig(level=opts.loglevel,
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format='%(levelname)-8s %(message)s')
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if opts.jid is None:
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opts.jid = input("Username: ")
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if opts.password is None:
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opts.password = getpass.getpass("Password: ")
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xmpp = IBBReceiver(opts.jid, opts.password)
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# If you are working with an OpenFire server, you may need
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# to adjust the SSL version used:
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# xmpp.ssl_version = ssl.PROTOCOL_SSLv3
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# If you want to verify the SSL certificates offered by a server:
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# xmpp.ca_certs = "path/to/ca/cert"
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# Connect to the XMPP server and start processing XMPP stanzas.
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xmpp.connect()
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xmpp.process()
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