1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
|
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Slixmpp: The Slick XMPP Library
Copyright (C) 2010 Nathanael C. Fritz
This file is part of Slixmpp.
See the file LICENSE for copying permission.
"""
import sys
import logging
import getpass
from optparse import OptionParser
import slixmpp
from slixmpp.componentxmpp import ComponentXMPP
# Python versions before 3.0 do not use UTF-8 encoding
# by default. To ensure that Unicode is handled properly
# throughout Slixmpp, we will set the default encoding
# ourselves to UTF-8.
if sys.version_info < (3, 0):
from slixmpp.util.misc_ops import setdefaultencoding
setdefaultencoding('utf8')
else:
raw_input = input
class EchoComponent(ComponentXMPP):
"""
A simple Slixmpp component that echoes messages.
"""
def __init__(self, jid, secret, server, port):
ComponentXMPP.__init__(self, jid, secret, server, port)
# You don't need a session_start handler, but that is
# where you would broadcast initial presence.
# The message event is triggered whenever a message
# stanza is received. Be aware that that includes
# MUC messages and error messages.
self.add_event_handler("message", self.message)
def message(self, msg):
"""
Process incoming message stanzas. Be aware that this also
includes MUC messages and error messages. It is usually
a good idea to check the messages's type before processing
or sending replies.
Since a component may send messages from any number of JIDs,
it is best to always include a from JID.
Arguments:
msg -- The received message stanza. See the documentation
for stanza objects and the Message stanza to see
how it may be used.
"""
# The reply method will use the messages 'to' JID as the
# outgoing reply's 'from' JID.
msg.reply("Thanks for sending\n%(body)s" % msg).send()
if __name__ == '__main__':
# Setup the command line arguments.
optp = OptionParser()
# Output verbosity options.
optp.add_option('-q', '--quiet', help='set logging to ERROR',
action='store_const', dest='loglevel',
const=logging.ERROR, default=logging.INFO)
optp.add_option('-d', '--debug', help='set logging to DEBUG',
action='store_const', dest='loglevel',
const=logging.DEBUG, default=logging.INFO)
optp.add_option('-v', '--verbose', help='set logging to COMM',
action='store_const', dest='loglevel',
const=5, default=logging.INFO)
# JID and password options.
optp.add_option("-j", "--jid", dest="jid",
help="JID to use")
optp.add_option("-p", "--password", dest="password",
help="password to use")
optp.add_option("-s", "--server", dest="server",
help="server to connect to")
optp.add_option("-P", "--port", dest="port",
help="port to connect to")
opts, args = optp.parse_args()
if opts.jid is None:
opts.jid = raw_input("Component JID: ")
if opts.password is None:
opts.password = getpass.getpass("Password: ")
if opts.server is None:
opts.server = raw_input("Server: ")
if opts.port is None:
opts.port = int(raw_input("Port: "))
# Setup logging.
logging.basicConfig(level=opts.loglevel,
format='%(levelname)-8s %(message)s')
# Setup the EchoComponent and register plugins. Note that while plugins
# may have interdependencies, the order in which you register them does
# not matter.
xmpp = EchoComponent(opts.jid, opts.password, opts.server, opts.port)
xmpp.registerPlugin('xep_0030') # Service Discovery
xmpp.registerPlugin('xep_0004') # Data Forms
xmpp.registerPlugin('xep_0060') # PubSub
xmpp.registerPlugin('xep_0199') # XMPP Ping
# Connect to the XMPP server and start processing XMPP stanzas.
if xmpp.connect():
xmpp.process(block=True)
print("Done")
else:
print("Unable to connect.")
|
