mdrs-client-python/mdrsclient/commands/logout.py

30 lines
1.0 KiB
Python

from argparse import Namespace
from typing import Any
from mdrsclient.commands.base import BaseCommand
from mdrsclient.config import ConfigFile
from mdrsclient.connection import MDRSConnection
from mdrsclient.exceptions import MissingConfigurationException
class LogoutCommand(BaseCommand):
@classmethod
def register(cls, parsers: Any) -> None:
logout_parser = parsers.add_parser("logout", help="logout from remote host")
logout_parser.add_argument("remote", help="label of remote host")
logout_parser.set_defaults(func=cls.func)
@classmethod
def func(cls, args: Namespace) -> None:
remote = str(args.remote)
cls.logout(remote)
@classmethod
def logout(cls, remote: str) -> None:
remote = cls._parse_remote_host(remote)
config = ConfigFile(remote)
if config.url is None:
raise MissingConfigurationException(f"Remote host `{remote}` is not found.")
connection = MDRSConnection(config.remote, config.url)
connection.logout()