#!/usr/bin/env python3

import logging
from argparse import ArgumentParser
from queue import Queue
from sys import exit
from time import sleep

from dmx_queue import DMXQueue
from mqtt_queue import MQTTQueue

from lights.wled import WLED
from lights.ignition_wal_l710 import IgnitionWALL710
from lights.varytec_hero_wash_zoom_712 import VarytecHeroWashZoom712

logging.basicConfig(
    level=logging.DEBUG,
    format='%(asctime)s  %(name)20s [%(levelname)-8s] %(message)s',
)

LOG = logging.getLogger('main')

def main():

    parser = ArgumentParser()

    # rainbow is output if we have no effects
    parser.add_argument(
        '--rainbow-intensity',
        type=int,
        default=50,
        help='intensity of the rainbow colours in percent ("value" in HSV)',
    )
    parser.add_argument(
        '--rainbow-brightness',
        type=int,
        default=150,
        help='brightness of the rainbow colour (dmx value of dimmer)',
    )
    parser.add_argument(
        '--rainbow-speed',
        type=int,
        default=10,
        help='speed of rainbow colour change (ms per degree hue)',
    )

    # MQTT
    parser.add_argument('--mqtt-host', required=True)
    parser.add_argument('--mqtt-port', type=int, default=1883)
    parser.add_argument('--mqtt-user')
    parser.add_argument('--mqtt-pass', '--mqtt-password')
    parser.add_argument('--mqtt-topic', default='/voc/alert')

    # sACN
    sacn = parser.add_mutually_exclusive_group(required=True)
    sacn.add_argument('--sacn-multicast', action='store_true')
    sacn.add_argument('--sacn-target')

    # Lights
    parser.add_argument('--ignition-wal-l710', nargs='+', type=int)
    parser.add_argument('--varytec-wash-zoom-712', nargs='+', type=int)
    parser.add_argument('--wled', nargs='+', type=int)

    args = parser.parse_args()

    LOG.info('Welcome to Voc2DMX')
    LOG.debug(args)

    queue = Queue()

    lights = []
    for addr in args.ignition_wal_l710 or []:
        lights.append(IgnitionWALL710(addr))
    for addr in args.varytec_wash_zoom_712 or []:
        lights.append(VarytecHeroWashZoom712(addr))
    for addr in args.wled or []:
        lights.append(WLED(addr))

    if not lights:
        LOG.error('No lights configured, please add atleast one fixture')
        exit(1)

    LOG.info('')
    LOG.info('Configured lights:')
    for light in lights:
        LOG.info(light)
    LOG.info('')

    LOG.info('Initializing worker queues ...')

    mqttq = MQTTQueue(args, queue)
    dmxq = DMXQueue(args, queue, lights)

    mqttq.start()
    dmxq.start()

    LOG.info('initialization done, now running. Press Ctrl-C to stop')

    try:
        while True:
            sleep(1)
    except KeyboardInterrupt:
        LOG.warning('Got interrupt, stopping queues ...')
        mqttq.stop()
        dmxq.stop()

    LOG.info('Bye!')

if __name__ == '__main__':
    main()