diff options
Diffstat (limited to 'examples/pubsub_client.py')
| -rwxr-xr-x | examples/pubsub_client.py | 207 |
1 files changed, 86 insertions, 121 deletions
diff --git a/examples/pubsub_client.py b/examples/pubsub_client.py index 9a65553b..c5688750 100755 --- a/examples/pubsub_client.py +++ b/examples/pubsub_client.py @@ -1,30 +1,20 @@ -#!/usr/bin/env python +#!/usr/bin/env python3 # -*- coding: utf-8 -*- -import sys import logging -import getpass -from optparse import OptionParser +from getpass import getpass +from argparse import ArgumentParser -import sleekxmpp -from sleekxmpp.xmlstream import ET, tostring +import asyncio +import slixmpp +from slixmpp.exceptions import XMPPError +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 SleekXMPP, we will set the default encoding -# ourselves to UTF-8. -if sys.version_info < (3, 0): - from sleekxmpp.util.misc_ops import setdefaultencoding - setdefaultencoding('utf8') -else: - raw_input = input - - -class PubsubClient(sleekxmpp.ClientXMPP): +class PubsubClient(slixmpp.ClientXMPP): def __init__(self, jid, password, server, - node=None, action='list', data=''): + node=None, action='nodes', data=''): super(PubsubClient, self).__init__(jid, password) self.register_plugin('xep_0030') @@ -40,162 +30,137 @@ class PubsubClient(sleekxmpp.ClientXMPP): self.data = data self.pubsub_server = server - self.add_event_handler('session_start', self.start, threaded=True) + self.add_event_handler('session_start', self.start) + @asyncio.coroutine def start(self, event): self.get_roster() self.send_presence() try: - getattr(self, self.action)() + yield from getattr(self, self.action)() except: - logging.error('Could not execute: %s' % self.action) + 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) + result = yield from 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.') + logging.info(' - %s', str(item)) + except XMPPError as error: + logging.error('Could not retrieve node list: %s', error.format()) def create(self): try: - self['xep_0060'].create_node(self.pubsub_server, self.node) - except: - logging.error('Could not create node: %s' % self.node) + yield from self['xep_0060'].create_node(self.pubsub_server, self.node) + logging.info('Created node %s', self.node) + except XMPPError as error: + logging.error('Could not create node %s: %s', self.node, error.format()) 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) + yield from self['xep_0060'].delete_node(self.pubsub_server, self.node) + logging.info('Deleted node %s', self.node) + except XMPPError as error: + logging.error('Could not delete node %s: %s', self.node, error.format()) 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) + result = yield from self['xep_0060'].publish(self.pubsub_server, self.node, payload=payload) + logging.info('Published at item id: %s', result['pubsub']['publish']['item']['id']) + except XMPPError as error: + logging.error('Could not publish to %s: %s', self.node, error.format()) def get(self): try: - result = self['xep_0060'].get_item(self.pubsub_server, self.node, self.data) + result = yield from 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)) + logging.info('Retrieved item %s: %s', item['id'], tostring(item['payload'])) + except XMPPError as error: + logging.error('Could not retrieve item %s from node %s: %s', self.data, self.node, error.format()) 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)) + yield from self['xep_0060'].retract(self.pubsub_server, self.node, self.data) + logging.info('Retracted item %s from node %s', self.data, self.node) + except XMPPError as error: + logging.error('Could not retract item %s from node %s: %s', self.data, self.node, error.format()) 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) + yield from self['xep_0060'].purge(self.pubsub_server, self.node) + logging.info('Purged all items from node %s', self.node) + except XMPPError as error: + logging.error('Could not purge items from node %s: %s', self.node, error.format()) 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)) + iq = yield from self['xep_0060'].subscribe(self.pubsub_server, self.node) + subscription = iq['pubsub']['subscription'] + logging.info('Subscribed %s to node %s', subscription['jid'], subscription['node']) + except XMPPError as error: + logging.error('Could not subscribe %s to node %s: %s', self.boundjid.bare, self.node, error.format()) 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)) + yield from self['xep_0060'].unsubscribe(self.pubsub_server, self.node) + logging.info('Unsubscribed %s from node %s', self.boundjid.bare, self.node) + except XMPPError as error: + logging.error('Could not unsubscribe %s from node %s: %s', self.boundjid.bare, self.node, error.format()) if __name__ == '__main__': # Setup the command line arguments. - optp = OptionParser() - optp.version = '%%prog 0.1' - optp.usage = "Usage: %%prog [options] <jid> " + \ + parser = ArgumentParser() + parser.version = '%%prog 0.1' + parser.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) + parser.add_argument("-q","--quiet", help="set logging to ERROR", + action="store_const", + dest="loglevel", + const=logging.ERROR, + default=logging.INFO) + parser.add_argument("-d","--debug", help="set logging to DEBUG", + action="store_const", + dest="loglevel", + const=logging.DEBUG, + 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") - opts,args = optp.parse_args() - - # Setup logging. - logging.basicConfig(level=opts.loglevel, - format='%(levelname)-8s %(message)s') + parser.add_argument("-j", "--jid", dest="jid", + help="JID to use") + parser.add_argument("-p", "--password", dest="password", + help="password to use") - if len(args) < 2: - optp.print_help() - exit() + parser.add_argument("server") + parser.add_argument("action", choices=["nodes", "create", "delete", "purge", "subscribe", "unsubscribe", "publish", "retract", "get"]) + parser.add_argument("node", nargs='?') + parser.add_argument("data", nargs='?') - if opts.jid is None: - opts.jid = raw_input("Username: ") - if opts.password is None: - opts.password = getpass.getpass("Password: ") + args = parser.parse_args() - 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 logging. + logging.basicConfig(level=args.loglevel, + format='%(levelname)-8s %(message)s') + if args.jid is None: + args.jid = input("Username: ") + if args.password is None: + args.password = getpass("Password: ") # 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" + xmpp = PubsubClient(args.jid, args.password, + server=args.server, + node=args.node, + action=args.action, + data=args.data) # 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.") + xmpp.connect() + xmpp.process(forever=False) |