class BraviaTVDevice(MediaPlayerDevice):
"""Representation of a Sony Bravia TV."""
def __init__(self, host, mac, name, pin):
"""Initialize the Sony Bravia device."""
self._pin = pin
self._braviarc = BraviaRC(host, mac)
self._name = name
self._state = STATE_OFF
self._muted = False
self._program_name = None
self._channel_name = None
self._channel_number = None
self._source = None
self._source_list = []
self._original_content_list = []
self._content_mapping = {}
self._duration = None
self._content_uri = None
self._id = None
self._playing = False
self._start_date_time = None
self._program_media_type = None
self._min_volume = None
self._max_volume = None
self._volume = None
self._braviarc.connect(pin, CLIENTID_PREFIX, NICKNAME)
if self._braviarc.is_connected():
self.update()
else:
self._state = STATE_OFF
def update(self):
"""Update TV info."""
if not self._braviarc.is_connected():
if self._braviarc.get_power_status() != "off":
self._braviarc.connect(self._pin, CLIENTID_PREFIX, NICKNAME)
if not self._braviarc.is_connected():
return
# Retrieve the latest data.
try:
if self._state == STATE_ON:
# refresh volume info:
self._refresh_volume()
self._refresh_channels()
power_status = self._braviarc.get_power_status()
if power_status == "active":
self._state = STATE_ON
playing_info = self._braviarc.get_playing_info()
self._reset_playing_info()
if playing_info is None or not playing_info:
self._channel_name = "App"
else:
self._program_name = playing_info.get("programTitle")
self._channel_name = playing_info.get("title")
self._program_media_type = playing_info.get(
"programMediaType")
self._channel_number = playing_info.get("dispNum")
self._source = playing_info.get("source")
self._content_uri = playing_info.get("uri")
self._duration = playing_info.get("durationSec")
self._start_date_time = playing_info.get("startDateTime")
else:
self._state = STATE_OFF
except Exception as exception_instance: # pylint: disable=broad-except
_LOGGER.error(exception_instance)
self._state = STATE_OFF
def _reset_playing_info(self):
self._program_name = None
self._channel_name = None
self._program_media_type = None
self._channel_number = None
self._source = None
self._content_uri = None
self._duration = None
self._start_date_time = None
def _refresh_volume(self):
"""Refresh volume information."""
volume_info = self._braviarc.get_volume_info()
if volume_info is not None:
self._volume = volume_info.get("volume")
self._min_volume = volume_info.get("minVolume")
self._max_volume = volume_info.get("maxVolume")
self._muted = volume_info.get("mute")
def _refresh_channels(self):
if not self._source_list:
self._content_mapping = self._braviarc.load_source_list()
self._source_list = []
for key in self._content_mapping:
self._source_list.append(key)
@property
def name(self):
"""Return the name of the device."""
return self._name
@property
def state(self):
"""Return the state of the device."""
return self._state
@property
def source(self):
"""Return the current input source."""
return self._source
@property
def source_list(self):
"""List of available input sources."""
return self._source_list
@property
def volume_level(self):
"""Volume level of the media player (0..1)."""
if self._volume is not None:
return self._volume / 100
return None
@property
def is_volume_muted(self):
"""Boolean if volume is currently muted."""
return self._muted
@property
def supported_features(self):
"""Flag media player features that are supported."""
return SUPPORT_BRAVIA
@property
def media_title(self):
"""Title of current playing media."""
return_value = None
if self._channel_name is not None:
return_value = self._channel_name
if self._program_name is not None:
return_value = f"{return_value}: {self._program_name}"
return return_value
@property
def media_content_id(self):
"""Content ID of current playing media."""
return self._channel_name
@property
def media_duration(self):
"""Duration of current playing media in seconds."""
return self._duration
def set_volume_level(self, volume):
"""Set volume level, range 0..1."""
self._braviarc.set_volume_level(volume)
def turn_on(self):
"""Turn the media player on."""
self._braviarc.turn_on()
def turn_off(self):
"""Turn off media player."""
self._braviarc.turn_off()
def volume_up(self):
"""Volume up the media player."""
self._braviarc.volume_up()
def volume_down(self):
"""Volume down media player."""
self._braviarc.volume_down()
def mute_volume(self, mute):
"""Send mute command."""
self._braviarc.mute_volume(mute)
def select_source(self, source):
"""Set the input source."""
if source in self._content_mapping:
uri = self._content_mapping[source]
self._braviarc.play_content(uri)
def media_play_pause(self):
"""Simulate play pause media player."""
if self._playing:
self.media_pause()
else:
self.media_play()
def media_play(self):
"""Send play command."""
self._playing = True
self._braviarc.media_play()
def media_pause(self):
"""Send media pause command to media player."""
self._playing = False
self._braviarc.media_pause()
def media_next_track(self):
"""Send next track command."""
self._braviarc.media_next_track()
def media_previous_track(self):
"""Send the previous track command."""
self._braviarc.media_previous_track()
if braviarc.is_connected():
#get power status
power_status = braviarc.get_power_status()
print (power_status)
#get playing info
playing_content = braviarc.get_playing_info()
#print current playing channel
print (playing_content.get('title'))
#get volume info
volume_info = braviarc.get_volume_info()
#print current volume
print (volume_info.get('volume'))
#change channel
braviarc.play_content('https://www.sample-videos.com/video123/mp4/720/big_buck_bunny_720p_20mb.mp4')
#get app list
app_info = braviarc.load_app_list()
print (app_info)
#start a given app
braviarc.start_app("Kodi")
#turn off the TV
#braviarc.turn_off()
