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62 lines
1.7 KiB
62 lines
1.7 KiB
"""RCON client CLI."""
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from argparse import ArgumentParser, Namespace
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from logging import DEBUG, INFO, basicConfig, getLogger
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from pathlib import Path
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from rcon.client import Client
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from rcon.config import CONFIG_FILES, LOG_FORMAT, from_args
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from rcon.source.errorhandler import ErrorHandler
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__all__ = ['main']
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LOGGER = getLogger('rconclt')
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def get_args() -> Namespace:
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"""Parses and returns the CLI arguments."""
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parser = ArgumentParser(description='A Minecraft RCON client.')
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parser.add_argument('server', help='the server to connect to')
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parser.add_argument(
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'-c', '--config', type=Path, metavar='file', default=CONFIG_FILES,
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help='the configuration file'
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)
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parser.add_argument(
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'-d', '--debug', action='store_true',
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help='print additional debug information'
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)
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parser.add_argument(
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'-t', '--timeout', type=float, metavar='seconds',
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help='connection timeout in seconds'
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)
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parser.add_argument('command', help='command to execute on the server')
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parser.add_argument(
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'argument', nargs='*', default=(), help='arguments for the command'
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)
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return parser.parse_args()
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def run() -> None:
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"""Runs the RCON client."""
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args = get_args()
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basicConfig(format=LOG_FORMAT, level=DEBUG if args.debug else INFO)
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host, port, passwd = from_args(args)
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with Client(host, port, timeout=args.timeout) as client:
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client.login(passwd)
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text = client.run(args.command, *args.argument)
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print(text, flush=True)
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def main() -> int:
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"""Runs the main script with exceptions handled."""
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with ErrorHandler(LOGGER) as handler:
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run()
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return handler.exit_code
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