command = c.recv()
cfg['Logging']['system_logger'].info(command)
# stop processes
vio_commands.send(Command('stop()', 'HUB', 'VoipIO'))
vad_commands.send(Command('stop()', 'HUB', 'VAD'))
asr_commands.send(Command('stop()', 'HUB', 'ASR'))
tts_commands.send(Command('stop()', 'HUB', 'TTS'))
# clean connections
for c in command_connections:
while c.poll():
c.recv()
for c in non_command_connections:
while c.poll():
c.recv()
# wait for processes to stop
vio.join()
cfg['Logging']['system_logger'].debug('VIO stopped.')
vad.join()
cfg['Logging']['system_logger'].debug('VAD stopped.')
asr.join()
cfg['Logging']['system_logger'].debug('ASR stopped.')
tts.join()
cfg['Logging']['system_logger'].debug('TTS stopped.')
elif command.parsed['__name__'] == "call_disconnected":
cfg['Logging']['system_logger'].info(command)
vio_commands.send(Command('flush()', 'HUB', 'VoipIO'))
cfg['Logging']['system_logger'].session_end()
cfg['Logging']['session_logger'].session_end()
# read all messages
for c in command_connections:
if c.poll():
command = c.recv()
system_logger.info(command)
# stop processes
vio_commands.send(Command('stop()', 'HUB', 'VoipIO'))
# clean connections
for c in command_connections:
while c.poll():
c.recv()
for c in non_command_connections:
while c.poll():
c.recv()
# wait for processes to stop
vio.join()
system_logger.debug('VIO stopped.')
