def __init__(self, addr='127.0.0.1', port='6600', **kwargs):
'''
Constructor
'''
self.addr = addr
print addr
print port
self.port = int(port)
self.mpd = MpdFactory(self.changed_state)
internet.TCPClient.__init__(self, # @UndefinedVariable
addr,
self.port,
self.mpd)
class Mpdclient(internet.TCPClient): # @UndefinedVariable
'''
classdocs
'''
_state = "pending"
upnp_state = "TRANSITIONNING"
oh_state = 'Buffering'
_track_URI = ''
_managed = False
_errors = 0
_metadata = {}
_playlist = []
_volume = 100
_rate = "1"
_mtlist = ''
mtlist = ''
_muted = True
_track_duration = '0:00:00.000'
name = "MpdPlayer"
cancelplay = False
reltime = '0:00:00.000'
seconds = 0
repeat = False
shuffle = False
counter = 0
tracksmax = 0
metadata = {}
playlist = []
idArray = ''
maxid = 0
metadata_str = 'NOT_IMPLEMENTED'
songid = 0
transport_actions = ['PLAY']
timer = None
token = 0
max_volume = 100
def __init__(self, addr='127.0.0.1', port='6600', **kwargs):
'''
Constructor
'''
self.addr = addr
print addr
print port
self.port = int(port)
self.mpd = MpdFactory(self.changed_state)
internet.TCPClient.__init__(self, # @UndefinedVariable
addr,
self.port,
self.mpd)
def startService(self):
internet.TCPClient.startService(self) # @UndefinedVariable
self.update_state()
self.update_metadata()
self.update_mimetypes()
def changed_state(self, state):
changed = state.keys()
if 'state' in changed:
self.set_state(state['state'])
if "volume" in changed:
log.msg('volume changed', loglevel=logging.DEBUG)
vol = int(state['volume'])
if vol != self._volume:
if vol != 0:
self._volume = vol
muted = False
else:
muted = True
log.msg('send volume', loglevel=logging.DEBUG)
self.oh_eventVOLUME(self._volume, 'volume')
self.upnp_eventRCS(self._volume, 'Volume')
if muted is not self._muted:
self._muted = muted
self.upnp_eventRCS(self._muted, 'Mute')
self.oh_eventVOLUME(int(self._muted), 'mute')
if 'songid' in changed:
self.update_metadata(state['songid'])
if 'repeat' in changed:
if self.repeat != bool(state['repeat']):
self.repeat = bool(state['repeat'])
if not self.shuffle:
self.upnp_eventAV(
'REPEAT_ALL' if self.repeat else 'NORMAL',
'CurrentPlayMode')
else:
self.upnp_eventAV('REPEAT_ALL SHUFFLE' if self.repeat
else 'NORMAL SHUFFLE', 'CurrentPlayMode')
self.oh_eventPLAYLIST(self.repeat, 'repeat')
if 'random' in changed:
if self.shuffle != bool(state['repeat']):
self.shuffle = bool(state['repeat'])
if not self.repeat:
self.upnp_eventAV(
'NORMAL SHUFFLE' if self.shuffle else 'NORMAL',
'CurrentPlayMode')
else:
self.upnp_eventAV(
'REPEAT_ALL SHUFFLE' if self.shuffle
else 'NORMAL SHUFFLE', 'CurrentPlayMode')
self.oh_eventPLAYLIST(self.shuffle, 'shuffle')
if 'elapsed' in changed:
if self.timer is not None:
self.timer.set(float(state['elapsed']))
if 'playlist' in changed:
self.token = int(state['playlist'])
if 'playlistdata' in changed:
self.update_playlist(state['playlistdata'])
if 'bitrate' in changed:
self.oh_eventINFO(int(state['bitrate']), 'bitrate')
if 'audio' in changed:
try:
sr = int(state['audio'].split(':')[0])
self.oh_eventINFO(sr, 'samplerate')
except:
log.err('Bad Samplerate: %s' % state['audio'].split(':')[0])
try:
bd = int(state['audio'].split(':')[1])
self.oh_eventINFO(bd, 'bitdepth')
except:
log.err('Bad Bitdepth: %s' % state['audio'].split(':')[1])
def update_state(self):
# log.err('Update State: %s' % self.mpd.status['state'])
self.set_state(self.mpd.status['state'])
def update_playlist(self, newpl):
self.playlist = newpl
self.idArray = id_array(newpl)
self.oh_eventPLAYLIST(self.idArray, 'idarray')
# d.addCallback(self.oh_eventPLAYLIST, 'idarray')
def update_metadata(self, songid=None):
log.msg('update metadata')
def getmd(md):
if isinstance(md, list):
nd = {}
for d in md:
nd.update(d)
md = nd
if md != self._metadata:
self._metadata = md
# log.err(md)
self.metadata.update(mpd_decode(self._metadata))
if self._track_duration != self.metadata['duration']:
self._track_duration = self.metadata['duration']
self.upnp_eventAV(self._track_duration,
'CurrentTrackDuration')
sec = upnptime_to_mpdtime(self._track_duration)
self.oh_eventINFO(sec, 'duration')
self.oh_eventTIME(sec, 'duration')
if self.songid != self.metadata['id']:
self.songid = self.metadata['id']
self.upnp_eventAV(int(self.songid), 'CurrentTrack')
self.oh_eventPLAYLIST(int(self.songid), 'id')
self.oh_eventTIME(1, 'trackcount')
if 'url' in self.metadata.keys():
self._track_URI = self.metadata['url']
self.upnp_eventAV(self._track_URI, 'AVTransportURI')
self.oh_eventINFO(self._track_URI, 'uri')
self.upnp_eventAV(self._track_URI, 'CurrentTrackURI')
try:
self.oh_eventINFO(
self.metadata['codec'].upper(), 'codecname')
if self.metadata['codec'].lower() in ['flac', 'm4a']:
self.oh_eventINFO(1, 'lossless')
else:
self.oh_eventINFO(0, 'lossless')
except KeyError:
pass
self.metadata_str = didl_encode(self.metadata)
self.oh_eventINFO(self.metadata_str, 'metadata')
self.upnp_eventAV(self.metadata_str, 'AVTransportURIMetaData')
if self.tracksmax == 0:
self.tracksmax = 10000
self.oh_eventPLAYLIST(self.tracksmax, 'tracksmax')
if songid is not None:
d = self.mpd.call('playlistid', songid)
else:
d = self.mpd.call('currentsong')
d.addCallback(getmd)
def update_mimetypes(self):
self.set_mimetypes(self.mpd.mimetypes)
def upnp_eventAV(self, evt, var):
pass
def upnp_eventCM(self, evt, var):
pass
def upnp_eventRCS(self, evt, var):
pass
def oh_eventPLAYLIST(self, evt, var):
pass
def oh_eventINFO(self, evt, var):
pass
def oh_eventTIME(self, evt, var):
pass
def oh_eventVOLUME(self, evt, var):
pass
def getMetadata(self):
return self.mpd.call('playlistid', self.mpd.status['songid'])
def getMimeTypes(self):
return self.mpd.call('decoders')
def get_state(self):
return self._state
def get_rate(self):
return self._rate
def get_track_duration(self):
try:
duration = self._track_duration
except:
duration = '00:00:00'
return duration
def get_track_URI(self):
try:
uri = self._track_URI
except:
uri = ''
return uri
def get_track_md(self):
return self.metadata_str
def get_sticker(self, url, dic={}):
def got_sticker(stklist, dic):
if not isinstance(stklist, list):
stklist = [stklist]
for sticker in stklist:
try:
dic.update(
{sticker['sticker'].split('=')[0],
sticker['sticker'].split('=')[1]})
except:
continue
return dic
d = self.mpd.call('sticker', ' '.join(('list song', url.join('"'*2))))
d.addBoth(got_sticker, dic)
return d
def get_tracks(self, tracks):
def got_tracks(tracks):
if not isinstance(tracks, list):
tracks = [tracks]
sl = []
for track in tracks:
t = mpd_decode(track)
sl.append(self.get_sticker(t['url'], t))
return defer.gatherResults(sl)
def generate_tracklist(tracks, tracklist=None):
# log.err(tracks)
if not isinstance(tracks, list):
tracks = [tracks]
tl = et.Element('TrackList')
for idx, track in enumerate(tracks):
# log.err(track)
if isinstance(track, dict):
track = mpd_decode(track)
else:
# log.err(track)
nd = {}
for d in track:
# log.err(d)
nd.update(d)
track = mpd_decode(nd)
# log.msg(nd)
en = et.Element('Entry')
i = et.Element('Id')
if not 'id' in track:
if tracklist:
track.update({'id': str(tracklist[idx])})
else:
log.err(track)
i.text = track['id'].decode('utf-8')
en.append(i)
uri = et.Element('Uri')
uri.text = track['url'].decode('utf-8')
en.append(uri)
md = et.Element('Metadata')
md.text = didl_encode(track)
en.append(md)
tl.append(en)
return et.tostring(tl)
# if tracks == self.playlist:
# d = self.mpd.call('playlistid')
# d.addCallback(generate_tracklist, tracks)
# else:
tl = []
for track in tracks:
tl.append(self.mpd.call('playlistid', str(track)))
d = defer.gatherResults(tl)
# d.addCallback(got_tracks)
d.addCallback(generate_tracklist)
return d
def get_track(self, track=None):
def got_result(res):
uri = res['url']
return (uri, didl_encode(res))
if track is None:
d = defer.succeed((self._track_URI, self.metadata_str))
else:
d = self.mpd.call('playlistid', str(track))
d.addCallback(mpd_decode)
d.addCallback(got_result)
return d
def get_relcount(self):
return 2147483647
def get_abscount(self):
return 2147483647
def get_abstime(self):
return '00:00:00'
def get_reltime(self, fmt='UPNP'):
if self.timer is not None:
if fmt == 'UPNP':
t = mpdtime_to_upnptime(self.timer.get())
elif fmt == 'seconds':
t = int(self.timer.get())
else:
# msec
t = self.timer.get()
else:
if fmt == 'UPNP':
t = self.reltime
else:
t = self.seconds
# log.err('reltime: %s' % t)
return t
def get_volume(self):
def noVolume(err):
if self._muted:
return 0
else:
return self._volume
def convert_volume(vol):
self._volume = int(float(vol) * 100)
log.msg("volume= %d" % self._volume, loglevel=logging.DEBUG)
return self._volume
d = self.mediaplayer.get("Volume",
interf='org.mpris.MediaPlayer2.Player')
d.addCallbacks(convert_volume, noVolume)
return d
def get_transport_actions(self):
return {','.join(self.transport_actions)}
def set_volume(self, channel, volume):
volume = str(volume)
d = self.mpd.call('setvol', volume)
d.addErrback(
log.msg,
'Set Volume Error : %s - %d' % (channel, int(volume)))
reactor.callLater(0.1, # @UndefinedVariable
self.changed_state,
{'volume': str(volume)})
def set_mimetypes(self, mtlist):
if self._mtlist != mtlist:
self._mtlist = mtlist
self.mtlist = 'http-get:*:' + ''\
.join([':*,http-get:*:'.join(mtlist)]) + ':*'
self.upnp_eventCM(self.mtlist, 'SinkProtocolInfo')
self.oh_eventPLAYLIST(self.mtlist, 'protocolinfo')
def set_metadata(self, metadata):
if metadata != self.metadata:
self.metadata.update(metadata)
if 'duration' in metadata.keys():
# log.err('duration set to %s by metadata'
# % metadata['duration'])
self._track_duration = metadata['duration']
if 'url' in metadata.keys():
self._track_URI = metadata['url']
if 'file' in metadata.keys():
self._track_URI = metadata['file']
def set_reltime(self, t):
self.seconds = int(float(t))
self.reltime = mpdtime_to_upnptime(t)
# log.err('seconds: %s' % t)
self.timer = None
def set_state(self, state):
log.msg("SET NEW STATE : %s " % state, loglevel=logging.DEBUG)
if state == self._state:
return
self._state = state
if state == 'pause':
# print(self.transport_actions)
self.transport_actions = ['PLAY', 'STOP']
# self.transport_actions.remove('PAUSE')
# self.transport_actions.append('PLAY')
if self.timer is not None:
self.timer.stop()
d = self.mpd.call('status')
d.addCallback(lambda st: st['elapsed'])
d.addCallbacks(
self.set_reltime,
lambda ignored: self.set_reltime(self.timer.get()))
self.upnp_state = 'PAUSED_PLAYBACK'
self.oh_state = 'Paused'
elif state == 'play':
self.transport_actions = ['STOP', 'PAUSE', 'SEEK']
self.changed_state({'volume': self.mpd.status['volume']})
self.timer = Timer()
self.timer.set(self.seconds)
d = self.mpd.call('status')
d.addCallbacks(lambda st: st['elapsed'])
d.addCallbacks(lambda t: self.timer.set(float(t)),
lambda ignored: self.timer.set(0.000))
self.upnp_state = 'PLAYING'
self.oh_state = 'Playing'
elif state == 'stop':
self.transport_actions = ['PLAY']
self.set_reltime(0)
self.upnp_state = 'STOPPED'
self.oh_state = 'Stopped'
elif state == 'pending':
self.upnp_state = 'TRANSITIONNING'
self.oh_state = 'Buffering'
else:
# log.err('Unknow State from player : %s' % state)
return
log.msg('send new state: %s' % self._state, loglevel=logging.DEBUG)
self.upnp_eventAV(self.upnp_state, 'TransportState')
self.oh_eventPLAYLIST(self.oh_state, 'transportstate')
def set_songid(self, songid):
self.songid = songid['Id']
# log.err('songid = %s' % songid)
return self.songid
def set_position(self, newpos, fmt='UPNP'):
def transition(obj):
current_state = self._state
self.set_state('pending')
reactor.callLater(0.5, # @UndefinedVariable
self.set_state,
current_state)
if fmt == 'UPNP':
pos = upnptime_to_mpdtime(newpos)
else:
pos = newpos
d = self.mpd.call('seekcur', pos)
d.addCallback(transition)
return d
def set_position_relative(self, delta, fmt='UPNP'):
newpos = int(self.get_reltime('Seconds')) + int(delta)
self.set_position(newpos, fmt)
def set_track_URI(self, uri, md=''):
log.msg("set track uri : %s " % uri, loglevel=logging.DEBUG)
try:
log.msg("current uri : %s " % self._track_URI, loglevel=logging.DEBUG)
except:
pass
if uri != self._track_URI:
self._track_URI = uri
self.metadata_str = md
self.set_metadata(didl_decode(md.encode('utf-8')))
d = self.mpd.call('addid', uri)
d.addCallback(self.set_songid)
d.addCallback(self.play)
def set_repeat(self, repeat):
self.mpd.call('repeat', str(int(repeat)))
def set_shuffle(self, repeat):
self.mpd.call('shuffle', str(int(repeat)))
def stop(self):
def stopped(ret):
self.set_state('stop')
if self._state != 'STOPPED':
d = self.mpd.call('stop')
self.reltime = '00:00:00'
d.addCallback(stopped)
def play(self, songid=None, ignored=None):
def success(result):
return None
if self.cancelplay:
self.cancelplay = False
else:
if songid is not None:
d = self.mpd.call('playid', songid)
else:
if self._state == 'pause':
d = self.mpd.call('pause', '0')
else:
d = self.mpd.call('playid', self.songid)
d.addCallback(self.playing)
def playing(self, *ret):
log.msg('playing...', loglevel=logging.DEBUG)
self.set_state('play')
def playindex(self, index):
return self.play(self.playlist[int(index)])
def playpause(self):
if self._state == 'pause':
return self.play()
else:
return self.pause()
def pause(self):
def paused(ret):
if self._state == 'play':
self.set_state('pause')
# d = self.player_func('Pause','org.mpris.MediaPlayer2.Player' )
d = self.mpd.call('pause', '1')
d.addCallback(paused)
return d
def next(self):
self.mpd.call('next')
def previous(self):
self.mpd.call('previous')
def volUp(self):
if self._volume == 0:
vol = self.get_volume()
try:
newvol = vol + 5
except:
newvol = self._volume + 5
return self.set_volume('Master', newvol)
else:
if self._volume > 95:
return
newvol = self._volume + 5
return self.set_volume('Master', newvol)
def volDown(self):
if self._volume > 5:
newvol = self._volume - 5
return self.set_volume('Master', newvol)
else:
self._volume = 0
return self.set_volume('Master', '0')
def insert_metadata(self, md):
dic = didl_decode(md)
# log.err(dic)
for i, tag in enumerate(dic.keys()):
if tag.lower() in ('class', 'restricted', 'id', 'duration',
'parentid', 'protocolinfo', 'url',
'ownerudn'):
continue
if not isinstance(dic[tag], str):
continue
reactor.callLater( # @UndefinedVariable
float(i)/2,
self.mpd.call,
' '.join(('sticker',
'set song',
dic['url'].join('"'*2),
tag,
'"' + dic[tag] + '"')))
def insert(self, url, afterid, metadata, checked=False):
def inserted(res, md):
# log.err('%s %s' % (res, md))
# reactor.callLater(2, # @UndefinedVariable
# self.insert_metadata,
# md)
return res['Id']
if 'youtube' in url and not checked:
# eclipse workaround !!!
y = os.environ
y.update({'PYTHONPATH': '/usr/bin/python'})
# / eclipse workaround
d = utils.getProcessOutput(
'/usr/bin/youtube-dl',
['-g', '-f', 'bestaudio', url],
env=y,
reactor=reactor)
d.addCallback(
lambda u: self.insert(
u.split('\n')[0], afterid, metadata, True))
return d
if len(self.playlist) == 0:
d = self.mpd.call('addid', url)
elif int(afterid) == 0:
d = self.mpd.call('addid', url + ' 0')
else:
d = self.mpd.call(
'addid',
' '.join((url, str(self.playlist.index(int(afterid))+1))))
d.addCallback(inserted, metadata)
return d
def delete(self, songid):
self.mpd.call('deleteid', str(songid))
def clear(self):
self.mpd.call('clear')
