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#!/usr/bin/env python3
import sys
import logging
from getpass import getpass
from argparse import ArgumentParser
try:
from appscript import *
except ImportError:
print('This demo requires the appscript package to interact with iTunes.')
sys.exit()
from slixmpp import ClientXMPP
class TuneBot(ClientXMPP):
def __init__(self, jid, password):
super(TuneBot, self).__init__(jid, password)
# Check for the current song every 5 seconds.
self.schedule('Check Current Tune', 5, self._update_tune, repeat=True)
self.add_event_handler('session_start', self.start)
self.add_event_handler('user_tune_publish', self.user_tune_publish)
self.register_plugin('xep_0004')
self.register_plugin('xep_0030')
self.register_plugin('xep_0060')
self.register_plugin('xep_0115')
self.register_plugin('xep_0118')
self.register_plugin('xep_0128')
self.register_plugin('xep_0163')
self.current_tune = None
def start(self, event):
self.send_presence()
self.get_roster()
self['xep_0115'].update_caps()
def _update_tune(self):
itunes_count = app('System Events').processes[its.name == 'iTunes'].count()
if itunes_count > 0:
iTunes = app('iTunes')
if iTunes.player_state.get() == k.playing:
track = iTunes.current_track.get()
length = track.time.get()
if ':' in length:
minutes, secs = map(int, length.split(':'))
secs += minutes * 60
else:
secs = int(length)
artist = track.artist.get()
title = track.name.get()
source = track.album.get()
rating = track.rating.get() / 10
tune = (artist, secs, rating, source, title)
if tune != self.current_tune:
self.current_tune = tune
# We have a new song playing, so publish it.
self['xep_0118'].publish_tune(
artist=artist,
length=secs,
title=title,
rating=rating,
source=source)
else:
# No song is playing, clear the user tune.
tune = None
if tune != self.current_tune:
self.current_tune = tune
self['xep_0118'].stop()
def user_tune_publish(self, msg):
tune = msg['pubsub_event']['items']['item']['tune']
print("%s is listening to: %s" % (msg['from'], tune['title']))
if __name__ == '__main__':
# Setup the command line arguments.
parser = ArgumentParser()
# Output verbosity options.
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.
parser.add_argument("-j", "--jid", dest="jid",
help="JID to use")
parser.add_argument("-p", "--password", dest="password",
help="password to use")
args = parser.parse_args()
# 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: ")
xmpp = TuneBot(args.jid, args.password)
# Connect to the XMPP server and start processing XMPP stanzas.
xmpp.connect()
xmpp.process()
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