import argparse
import logging

import intertechno_cc1101

_LOGGER = logging.getLogger(__name__)


def _main():
    argparser = argparse.ArgumentParser(
        description="Control Intertechno Outlets via CC1101 Transceivers",
        allow_abbrev=False,
    )
    argparser.add_argument(
        "-a",
        "--address",
        type=int,
        help="address of emulated remote control ({}-bit unsigned integer)".format(
            # pylint: disable=protected-access; internal
            intertechno_cc1101._ADDRESS_LENGTH_BITS
        ),
        required=True,
    )
    argparser.add_argument(
        "-b",
        "--button-index",
        type=int,
        help="index of button on emulated remote control"
        " ({}-bit unsigned integer, default: %(default)d)".format(
            # pylint: disable=protected-access; internal
            intertechno_cc1101._BUTTON_INDEX_LENGTH_BITS
        ),
        default=0,
    )
    action_arg_group = argparser.add_mutually_exclusive_group(required=True)
    action_arg_group.add_argument("-1", "--turn-on", action="store_true")
    action_arg_group.add_argument("-0", "--turn-off", action="store_true")
    argparser.add_argument(
        "-p",
        "--power-setting",
        type=int,
        default=intertechno_cc1101.DEFAULT_POWER_SETTING,
        help='see "Table 39: Optimum PATABLE Settings for Various Output Power Levels […]"'
        " in CC1101's docs (default: %(default)d / 0x%(default)X)",
    )
    argparser.add_argument("-d", "--debug", action="store_true")
    args = argparser.parse_args()
    logging.basicConfig(
        level=logging.DEBUG if args.debug else logging.INFO,
        format="%(asctime)s:%(levelname)s:%(name)s:%(funcName)s:%(message)s"
        if args.debug
        else "%(message)s",
        datefmt="%Y-%m-%dT%H:%M:%S%z",
    )
    _LOGGER.debug("args=%r", args)
    remote_control = intertechno_cc1101.RemoteControl(address=args.address)
    if args.turn_on:
        remote_control.turn_on(
            button_index=args.button_index, power_setting=args.power_setting
        )
    elif args.turn_off:
        remote_control.turn_off(
            button_index=args.button_index, power_setting=args.power_setting
        )