diff --git a/legendary/cli.py b/legendary/cli.py index 902177a..4628afd 100644 --- a/legendary/cli.py +++ b/legendary/cli.py @@ -1902,10 +1902,12 @@ def main(): help='Specify custom config file or name for the config file in the default directory.') parser.add_argument('-J', '--pretty-json', dest='pretty_json', action='store_true', help='Pretty-print JSON') + parser.add_argument('-H', '--full-help', dest='full_help', action='store_true', + help='Show full help (including individual command help)') # all the commands - subparsers = parser.add_subparsers(title='Commands', dest='subparser_name') - auth_parser = subparsers.add_parser('auth', help='Authenticate with EPIC') + subparsers = parser.add_subparsers(title='Commands', dest='subparser_name', metavar='') + auth_parser = subparsers.add_parser('auth', help='Authenticate with the Epic Games Store') install_parser = subparsers.add_parser('install', help='Download a game', aliases=('download', 'update', 'repair'), usage='%(prog)s [options]', @@ -2191,21 +2193,20 @@ def main(): print(f'legendary version "{__version__}", codename "{__codename__}"') exit(0) - if args.subparser_name not in ('auth', 'list-games', 'list-installed', 'list-files', - 'launch', 'download', 'uninstall', 'install', 'update', - 'repair', 'list-saves', 'download-saves', 'sync-saves', - 'clean-saves', 'verify-game', 'import-game', 'egl-sync', - 'status', 'info', 'alias', 'cleanup', 'activate', 'get-token'): + if not args.subparser_name or args.full_help: print(parser.format_help()) - # Print the main help *and* the help for all of the subcommands. Thanks stackoverflow! - print('Individual command help:') - subparsers = next(a for a in parser._actions if isinstance(a, argparse._SubParsersAction)) - for choice, subparser in subparsers.choices.items(): - if choice in ('download', 'update', 'repair', 'get-token'): - continue - print(f'\nCommand: {choice}') - print(subparser.format_help()) + if args.full_help: + # Commands that should not be shown in full help/list of commands (e.g. aliases) + _hidden_commands = {'download', 'update', 'repair', 'get-token'} + # Print the help for all of the subparsers. Thanks stackoverflow! + print('Individual command help:') + subparsers = next(a for a in parser._actions if isinstance(a, argparse._SubParsersAction)) + for choice, subparser in subparsers.choices.items(): + if choice in _hidden_commands: + continue + print(f'\nCommand: {choice}') + print(subparser.format_help()) return cli = LegendaryCLI(override_config=args.config_file)