from .version import VERSION_NAME

import argparse
import logging
import sys


# =============================================================================
def main():

    # -------------------------------------------------------------------------
    parser = argparse.ArgumentParser()

    subparsers = parser.add_subparsers(
            dest = "command",
            help = "commands",
            )

    parser.add_argument( "--proxy", "-p",
                         default = None,
                         help = "the proxy to use" )

    parser.add_argument( "--token", "-t",
                        default = None,
                         help = "the auhentication token to use" )

    # -------------------------------------------------------------------------
    top8_parser = subparsers.add_parser(
            "top8",
            )

    top8_parser.add_argument(
            "tournament",
            default = None,
            help = "The tournament slug or id",
            )

    top8_parser.add_argument(
            "--template", "-T",
            default = "default",
            help = "The local result template to use",
            )
    top8_parser.add_argument(
            "--lkrz-file", "-f",
            default = None,
            help = "The lkrz file in which the results are stored ; if it " \
                   "does not exist, one will be created from the smashgg data",
                   )

    # -------------------------------------------------------------------------
    parser.add_argument( "--verbose", "-v",
                         default = 0,
                         action = "count",
                         help = "increase verbosity" )

    parser.add_argument( "--version", "-V",
                         default = False,
                         action = "store_true",
                         help = "show version number" )

    # -------------------------------------------------------------------------
    args = parser.parse_args()

    # Set log level
    # -------------------------------------------------------------------------
    log = logging.getLogger(NAME)
    log.setLevel(logging.DEBUG)

    log_handler_console = logging.StreamHandler()
    log_handler_console.setLevel(logging.WARNING)

    if(args.verbose >= 2):
        log_handler_console.setLevel(logging.DEBUG)
    elif(args.verbose >=1):
        log_handler_console.setLevel(logging.INFO)
    else:
        log_handler_console.setLevel(logging.WARNING)

    log_formatter_console = logging.Formatter("%(name)s:%(levelname)s: %(message)s")

    log_handler_console.setFormatter(log_formatter_console)

    log.addHandler(log_handler_console)

    # Print version if required
    # -------------------------------------------------------------------------
    if args.version:
        print(VERSION_NAME)
        sys.exit(0)

# =============================================================================
if __name__ == '__main__':
    main()