80 lignes
2.6 KiB
Python
80 lignes
2.6 KiB
Python
#!./venv/bin/python
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import config
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import subprocess
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import time
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from requests.exceptions import ConnectionError
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from kodijson import Kodi # sudo pip install kodi-json
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import logging
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import os
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import report
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try:
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from config import APP_NAME as ROOT_LOGGER_NAME
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except ImportError:
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ROOT_LOGGER_NAME = 'root'
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logger = logging.getLogger(ROOT_LOGGER_NAME)
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def monitor_state():
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mon_state = subprocess.check_output(['/usr/bin/tvservice', '-s'])
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if mon_state.split(' ')[1] in ['0xa', '0x12000a', '0x40002']:
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logger.debug('Connected Display detected')
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return True
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else:
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logger.debug('No connected Display detected')
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return False
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def kodi_state():
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try:
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kodi = Kodi("http://tv:8080/jsonrpc")
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ap = kodi.Player.GetActivePlayers()
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if len(ap['result']) > 0:
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logger.debug('Active KODI players detected')
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return True
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else:
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logger.debug('No active KODI players detected')
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return False
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except ConnectionError: # This is a dirty trick, if kodi is not yet ready to answer requests
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return False
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def bt_audio_state():
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pac_data = subprocess.check_output(['pactl', 'list', 'short', 'sinks'])
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rv = False
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for line in pac_data.splitlines():
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if line.decode('utf-8').split('\t')[4] == 'RUNNING':
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rv = True
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if rv is True:
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logger.debug('Running audio sink detected')
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else:
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logger.debug('No running audio sink detected')
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return rv
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if __name__ == '__main__':
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report.appLoggingConfigure(os.path.dirname(__file__), config.LOGTARGET, ((config.APP_NAME, config.LOGLVL), ), fmt=config.formatter, host=config.LOGHOST, port=config.LOGPORT)
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prev_state = None
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while True:
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# second count
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curr_state = False
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if config.METHOD_MONITOR in config.METHOD_ACTIVE:
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curr_state |= monitor_state()
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if config.METHOD_KODI in config.METHOD_ACTIVE:
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curr_state |= kodi_state()
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if config.METHOD_BT_AUDIO in config.METHOD_ACTIVE:
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curr_state |= bt_audio_state()
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# check if there is a change in the screen state
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if curr_state != prev_state:
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if curr_state is True:
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logger.info('Switching on Amplifier')
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subprocess.check_output(['sudo', 'sispmctl', '-o', '1'])
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else:
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logger.info('Switching off Amplifier')
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subprocess.check_output(['sudo', 'sispmctl', '-f', '1'])
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prev_state = curr_state
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time.sleep(1.)
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