def main(argv):
"""
Gets the argument flags and launches the server or command line interface.
"""
print('Running Python version ' + platform.python_version())
# This variable is used to select between the different modes, defaults both
start = 'both'
# Checking command line arguments in order of priority
print('\n======= Parsing Command line arguments =======')
if len(argv) > 0:
arguments = parsing_args(argv)
if 'both' in arguments:
print('Command line and server selected')
start = 'both'
elif 'cli' in arguments:
print('Command line selected')
start = 'cli'
elif 'server' in arguments:
print('Server selected')
start = 'server'
else:
print('No flags defaults to the command line interface.')
# Loading the settings
print('\n=========== Launching LightUpPi Alarm ==========')
if start == 'server':
# For the server we only set the offset alarm, as it is meant to be run
# headless and nothing else will be connected to ring/alert
alarm_mgr = AlarmManager.AlarmManager(
offset_alert_callback=alarm_offset_alert)
Server.run(alarm_mgr_arg=alarm_mgr)
else:
# The command line interface running on its own thread is common to
# the 'cli' and 'both' options.
cli_thread = CliThread()
alarm_mgr = AlarmManager.AlarmManager(
alert_callback=cli_thread.alarm_alert,
offset_alert_callback=alarm_offset_alert)
cli_thread.attach_alarm_mgr(alarm_mgr)
cli_thread.start()
# Infinite loop can be the Flask server, or just a loop
try:
if start == 'both':
Server.run(
alarm_mgr_arg=alarm_mgr,
silent=True,
callback_arg=cli_thread.callback_event)
else:
while cli_thread.isAlive():
sleep(0.2)
except (KeyboardInterrupt, SystemExit):
# Allow the clean exit from the CLI interface to execute
if cli_thread.isAlive():
sleep(1)
def main(argv=None, alarm_mgr=None):
# Checking command line arguments
if (argv is not None) and (len(argv) > 0):
pass
Server.main(alarm_mgr)
