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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
import sys
import logging
import getpass
from optparse import OptionParser
import slixmpp
from slixmpp.xmlstream import ET, tostring
# 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 PubsubClient(slixmpp.ClientXMPP):
def __init__(self, jid, password, server,
node=None, action='list', data=''):
super(PubsubClient, self).__init__(jid, password)
self.register_plugin('xep_0030')
self.register_plugin('xep_0059')
self.register_plugin('xep_0060')
self.actions = ['nodes', 'create', 'delete',
'publish', 'get', 'retract',
'purge', 'subscribe', 'unsubscribe']
self.action = action
self.node = node
self.data = data
self.pubsub_server = server
self.add_event_handler('session_start', self.start, threaded=True)
def start(self, event):
self.get_roster()
self.send_presence()
try:
getattr(self, self.action)()
except:
logging.error('Could not execute: %s' % self.action)
self.disconnect()
def nodes(self):
try:
result = self['xep_0060'].get_nodes(self.pubsub_server, self.node)
for item in result['disco_items']['items']:
print(' - %s' % str(item))
except:
logging.error('Could not retrieve node list.')
def create(self):
try:
self['xep_0060'].create_node(self.pubsub_server, self.node)
except:
logging.error('Could not create node: %s' % self.node)
def delete(self):
try:
self['xep_0060'].delete_node(self.pubsub_server, self.node)
print('Deleted node: %s' % self.node)
except:
logging.error('Could not delete node: %s' % self.node)
def publish(self):
payload = ET.fromstring("<test xmlns='test'>%s</test>" % self.data)
try:
result = self['xep_0060'].publish(self.pubsub_server, self.node, payload=payload)
id = result['pubsub']['publish']['item']['id']
print('Published at item id: %s' % id)
except:
logging.error('Could not publish to: %s' % self.node)
def get(self):
try:
result = self['xep_0060'].get_item(self.pubsub_server, self.node, self.data)
for item in result['pubsub']['items']['substanzas']:
print('Retrieved item %s: %s' % (item['id'], tostring(item['payload'])))
except:
logging.error('Could not retrieve item %s from node %s' % (self.data, self.node))
def retract(self):
try:
result = self['xep_0060'].retract(self.pubsub_server, self.node, self.data)
print('Retracted item %s from node %s' % (self.data, self.node))
except:
logging.error('Could not retract item %s from node %s' % (self.data, self.node))
def purge(self):
try:
result = self['xep_0060'].purge(self.pubsub_server, self.node)
print('Purged all items from node %s' % self.node)
except:
logging.error('Could not purge items from node %s' % self.node)
def subscribe(self):
try:
result = self['xep_0060'].subscribe(self.pubsub_server, self.node)
print('Subscribed %s to node %s' % (self.boundjid.bare, self.node))
except:
logging.error('Could not subscribe %s to node %s' % (self.boundjid.bare, self.node))
def unsubscribe(self):
try:
result = self['xep_0060'].unsubscribe(self.pubsub_server, self.node)
print('Unsubscribed %s from node %s' % (self.boundjid.bare, self.node))
except:
logging.error('Could not unsubscribe %s from node %s' % (self.boundjid.bare, self.node))
if __name__ == '__main__':
# Setup the command line arguments.
optp = OptionParser()
optp.version = '%%prog 0.1'
optp.usage = "Usage: %%prog [options] <jid> " + \
'nodes|create|delete|purge|subscribe|unsubscribe|publish|retract|get' + \
' [<node> <data>]'
optp.add_option('-q','--quiet', help='set logging to ERROR',
action='store_const',
dest='loglevel',
const=logging.ERROR,
default=logging.ERROR)
optp.add_option('-d','--debug', help='set logging to DEBUG',
action='store_const',
dest='loglevel',
const=logging.DEBUG,
default=logging.ERROR)
optp.add_option('-v','--verbose', help='set logging to COMM',
action='store_const',
dest='loglevel',
const=5,
default=logging.ERROR)
# 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")
opts,args = optp.parse_args()
# Setup logging.
logging.basicConfig(level=opts.loglevel,
format='%(levelname)-8s %(message)s')
if len(args) < 2:
optp.print_help()
exit()
if opts.jid is None:
opts.jid = raw_input("Username: ")
if opts.password is None:
opts.password = getpass.getpass("Password: ")
if len(args) == 2:
args = (args[0], args[1], '', '', '')
elif len(args) == 3:
args = (args[0], args[1], args[2], '', '')
elif len(args) == 4:
args = (args[0], args[1], args[2], args[3], '')
# Setup the Pubsub client
xmpp = PubsubClient(opts.jid, opts.password,
server=args[0],
node=args[2],
action=args[1],
data=args[3])
# If you are working with an OpenFire server, you may need
# to adjust the SSL version used:
# xmpp.ssl_version = ssl.PROTOCOL_SSLv3
# If you want to verify the SSL certificates offered by a server:
# xmpp.ca_certs = "path/to/ca/cert"
# Connect to the XMPP server and start processing XMPP stanzas.
if xmpp.connect():
# If you do not have the dnspython library installed, you will need
# to manually specify the name of the server if it does not match
# the one in the JID. For example, to use Google Talk you would
# need to use:
#
# if xmpp.connect(('talk.google.com', 5222)):
# ...
xmpp.process(block=True)
else:
print("Unable to connect.")
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