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handle PlatformNotReady

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escoand 2020-08-11 15:14:25 +02:00 • committed by GitHub
parent a92a7ec848
commit 118ee06ba0
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1 changed files with 9 additions and 1 deletions
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10
homeassistant/components/samsungtv/media_player.py
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@ -29,6 +29,7 @@ from homeassistant.const import (
STATE_OFF,
STATE_ON,
)
from homeassistant.exceptions import PlatformNotReady
import homeassistant.helpers.config_validation as cv
from homeassistant.helpers.script import Script
from homeassistant.util import dt as dt_util
@ -97,6 +98,7 @@ class SamsungTVDevice(MediaPlayerEntity):
# Assume that the TV is in Play mode
self._playing = True
self._state = None
self._was_on = False
# Mark the end of a shutdown command (need to wait 15 seconds before
# sending the next command to avoid turning the TV back ON).
self._end_of_power_off = None
@ -117,7 +119,13 @@ class SamsungTVDevice(MediaPlayerEntity):
if self._power_off_in_progress():
self._state = STATE_OFF
else:
self._state = STATE_ON if self._bridge.is_on() else STATE_OFF
if self._bridge.is_on():
self._state = STATE_ON
self._was_on = True
else:
self._state = STATE_OFF
if !self._was_on:
raise PlatformNotReady
def send_key(self, key):
"""Send a key to the tv and handles exceptions."""