def upgrade_magicmirror() -> str:
log.logger.info(f'Request to upgrade MagicMirror')
process: Group = Group()
Response(__stream_cmd_output__(process, ['-M', '--GUI']), mimetype='text/plain')
log.logger.info('Finished installing')
if utils.get_pids('chromium') and utils.get_pids('node') and utils.get_pids('npm'):
utils.kill_magicmirror_processes()
utils.start_magicmirror()
return json.dumps(True)
def stop_magicmirror() -> str:
'''
Stop the MagicMirror by killing all Chromium processes
Parameters:
None
Returns:
bool: Always True only as a signal the process was called
'''
# same sort of issue as the start-magicmirror call
utils.kill_magicmirror_processes()
return json.dumps(True)
def restart_magicmirror() -> str:
'''
Restart the MagicMirror by killing all Chromium processes, the
re-running the startup script for MagicMirror
Parameters:
None
Returns:
bool: Always True only as a signal the process was called
'''
# same issue as the start-magicmirror api call
utils.kill_magicmirror_processes()
utils.start_magicmirror()
return json.dumps(True)
def turn_off_raspberrypi() -> str:
'''
Shut down the RaspberryPi
Parameters:
None
Returns:
success (bool): If the command fails, False is returned. If success, the return will never reach the interface
'''
log.logger.info('Shutting down RaspberryPi')
# if success, we'll never get the response, but we'll know if it fails
utils.kill_magicmirror_processes()
return_code, _, _ = utils.run_cmd(['sudo', 'shutdown', '-P', 'now'])
return json.dumps(bool(not return_code))
def restart_raspberrypi() -> str:
'''
Reboot the RaspberryPi
Parameters:
None
Returns:
success (bool): If the command fails, False is returned. If success, the return will never reach the interface
'''
log.logger.info('Restarting RaspberryPi')
utils.kill_magicmirror_processes()
return_code, _, _ = utils.run_cmd(['sudo', 'reboot'])
# if success, it'll never get the response, but we'll know if it fails
return json.dumps(bool(not return_code))