def turn_off(self, **kwargs):
try:
with HisenseTv(self._host) as tv:
tv.send_key_power()
except socket.error as e:
if "host is unreachable" in str(e).lower():
_LOGGER.debug("unable to reach TV, likely powered off already")
else:
raise
def media_previous_track(self):
"""Send previous track command."""
try:
with HisenseTv(self._host) as tv:
tv.send_key_backs()
except socket.error as e:
if "host is unreachable" in str(e).lower():
_LOGGER.error(
"Unable to reach HisenseTV, likely powered off already")
else:
_LOGGER.error("Unexpected error: %s", sys.exc_info()[0])
raise
def turn_off(self, **kwargs):
try:
self._state = STATE_OFF
_LOGGER.debug("Sending Power Off to HisenseTV at %s", self._host)
with HisenseTv(self._host) as tv:
tv.send_key_power()
time.sleep(PING_RESPONSE_WAIT_SEC)
self.schedule_update_ha_state()
except socket.error as e:
if "host is unreachable" in str(e).lower():
_LOGGER.error(
"Unable to reach HisenseTV, likely powered off already")
raise
def set_volume_level(self, volume: float):
"""Set volume"""
try:
with HisenseTv(self._host) as tv:
volume_int = int(volume * self._max_volume)
tv.set_volume(volume_int)
_LOGGER.debug("set_volume_level - Volume='%4.3f'", volume)
except socket.error as e:
if "host is unreachable" in str(e).lower():
_LOGGER.error(
"Unable to reach HisenseTV, likely powered off already")
else:
_LOGGER.error("Unexpected error: %s", sys.exc_info()[0])
raise
def select_source(self, source):
"""Select input source."""
try:
source_int = self._source_map_dict.get(source)
_LOGGER.debug("select_source - SourceInt='%s'", source_int)
with HisenseTv(self._host) as tv:
tv.set_source(source_int, source)
self._source = source
except socket.error as e:
if "host is unreachable" in str(e).lower():
_LOGGER.error(
"Unable to reach HisenseTV, likely powered off already")
else:
_LOGGER.error("Unexpected error: %s", sys.exc_info()[0])
raise
def media_play(self):
"""Play."""
try:
with HisenseTv(self._host) as tv:
if self._pause_resume == 'ok':
tv.send_key_ok()
elif self._pause_resume == 'pause':
tv.send_key_pause()
else:
tv.send_key_play()
except socket.error as e:
if "host is unreachable" in str(e).lower():
_LOGGER.error(
"Unable to reach HisenseTV, likely powered off already")
else:
_LOGGER.error("Unexpected error: %s", sys.exc_info()[0])
raise
def _refresh_volume(self):
"""Refresh volume information."""
#_LOGGER.debug("_refresh_volume - starting...")
try:
with HisenseTv(self._host) as tv:
volume_info = tv.get_volume()
if volume_info is not None:
volume_value = volume_info.get("volume_value")
self._volume = (volume_value / self._max_volume)
_LOGGER.debug("_refresh_volume - Volume='%s'", volume_value)
except socket.error as e:
if "host is unreachable" in str(e).lower():
_LOGGER.error(
"Unable to reach HisenseTV, likely powered off already")
else:
_LOGGER.error("Unexpected error: %s", sys.exc_info()[0])
raise
def volume_down(self):
"""Decrease volume by one."""
try:
if self._volume is None:
self._volume = 0
else:
if ((self._volume * self._max_volume) - 1) <= self._min_volume:
self._volume = 0
else:
self._volume = self._volume - (1 / self._max_volume)
with HisenseTv(self._host) as tv:
tv.set_volume(int(self._volume * self._max_volume))
_LOGGER.debug("volume_down - Volume='%.3f'", self._volume)
except socket.error as e:
if "host is unreachable" in str(e).lower():
_LOGGER.error(
"Unable to reach HisenseTV, likely powered off already")
else:
_LOGGER.error("Unexpected error: %s", sys.exc_info()[0])
raise
def _refresh_sources(self):
"""Refresh source list"""
_LOGGER.debug("_refresh_sources - starting...")
try:
with HisenseTv(self._host) as tv:
source_list = tv.get_sources()
if source_list is not None:
self._source_list = []
self._source_dict_map = {}
for source in source_list:
id = source.get("sourceid")
# Displayname and sourename appear to always be the same for me
#name = source.get("displayname")
name = source.get("sourcename")
self._source_map_dict[name] = id
self._source_list.append(name)
#_LOGGER.debug("_refresh_sources - Name='%s'", name)
except socket.error as e:
if "host is unreachable" in str(e).lower():
_LOGGER.error(
"Unable to reach HisenseTV, likely powered off already")
else:
_LOGGER.error("Unexpected error: %s", sys.exc_info()[0])
raise
def send_command(self, command_value: str):
"""Send command to TV."""
try:
with HisenseTv(self._host) as tv:
_LOGGER.debug("send_command - Command='%s'", command_value)
if command_value == 'power':
if not tv.send_key_power():
_LOGGER.error(
"ERROR - send_key - Command 'power' failure.")
elif command_value == 'up':
if not tv.send_key_up():
_LOGGER.error(
"ERROR - send_key - Command 'up' failure.")
elif command_value == 'down':
if not tv.send_key_down():
_LOGGER.error(
"ERROR - send_key - Command 'down' failure.")
elif command_value == 'left':
if not tv.send_key_left():
_LOGGER.error(
"ERROR - send_key - Command 'left' failure.")
elif command_value == 'right':
if not tv.send_key_right():
_LOGGER.error(
"ERROR - send_key - Command 'right' failure.")
elif command_value == 'menu':
if not tv.send_key_menu():
_LOGGER.error(
"ERROR - send_key - Command 'menu' failure.")
elif command_value == 'back':
if not tv.send_key_back():
_LOGGER.error(
"ERROR - send_key - Command 'back' failure.")
elif command_value == 'exit':
if not tv.send_key_exit():
_LOGGER.error(
"ERROR - send_key - Command 'exit' failure.")
elif command_value == 'ok':
if not tv.send_key_ok():
_LOGGER.error(
"ERROR - send_key - Command 'ok' failure.")
elif command_value == 'volume_up':
if not tv.send_key_volume_up():
_LOGGER.error(
"ERROR - send_key - Command 'volume up' failure.")
elif command_value == 'volume_down':
if not tv.send_key_volume_down():
_LOGGER.error(
"ERROR - send_key - Command 'volume down' failure."
)
elif command_value == 'forwards':
if not tv.send_key_forwards():
_LOGGER.error(
"ERROR - send_key - Command 'forwards' failure.")
elif command_value == 'backs':
if not tv.send_key_backs():
_LOGGER.error(
"ERROR - send_key - Command 'backs' failure.")
elif command_value == 'stop':
if not tv.send_key_stop():
_LOGGER.error(
"ERROR - send_key - Command 'stop' failure.")
elif command_value == 'play':
if not tv.send_key_play():
_LOGGER.error(
"ERROR - send_key - Command 'play' failure.")
elif command_value == 'pause':
if not tv.send_key_pause():
_LOGGER.error(
"ERROR - send_key - Command 'pause' failure.")
else:
_LOGGER.error(
"Invalid HisenseTV send_command input parmater: %s",
command_value)
except socket.error as e:
if "host is unreachable" in str(e).lower():
_LOGGER.error(
"Unable to reach HisenseTV, likely powered off already")
else:
_LOGGER.error("Unexpected error: %s", sys.exc_info()[0])
raise