# standard imports
import os
import logging
import argparse
import sys
import importlib

# external imports
import cic.cmd.init as cmd_init

logging.basicConfig(level=logging.WARNING)
logg = logging.getLogger()

script_dir = os.path.dirname(os.path.realpath(__file__))
data_dir = os.path.join(script_dir, '..', 'data')
schema_dir = os.path.join(script_dir, '..', 'schema')

argparser = argparse.ArgumentParser(description='CIC cli tool for generating and publishing tokens')
argparser.add_argument('-v', help='be verbose', action='store_true')
argparser.add_argument('-vv', help='be more verbose', action='store_true')

sub = argparser.add_subparsers()
sub.dest = 'command'
sub_init = sub.add_parser('init', help='initialize new cic data directory')
cmd_init.process_args(sub_init)

args = argparser.parse_args(sys.argv[1:])

if args.v == True:
    logging.getLogger().setLevel(logging.INFO)
elif args.vv == True:
    logging.getLogger().setLevel(logging.DEBUG)

if args.command == None:
    logg.critical('Subcommand missing')
    sys.exit(1)

modname = 'cic.cmd.{}'.format(args.command)
logg.debug('using module {}'.format(modname))
cmd_mod = importlib.import_module(modname)

config = None

def main():
    try:
        cmd_mod.execute(config, args)
    except ValueError as e:
        logg.error('{}'.format(e))
        sys.exit(1)

if __name__ == '__main__':
    main()