fixed type errors when pylance type checking mode is strict.

mdrsclient/commands/logout.py

@@ -1,4 +1,5 @@
-from argparse import Namespace, _SubParsersAction
+from argparse import Namespace
+from typing import Any
 
 from mdrsclient.commands.base import BaseCommand
 from mdrsclient.config import ConfigFile
@@ -8,14 +9,19 @@ from mdrsclient.exceptions import MissingConfigurationException
 
 class LogoutCommand(BaseCommand):
     @classmethod
-    def register(cls, parsers: _SubParsersAction) -> None:
-        command = cls()
+    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=command.logout)
+        logout_parser.set_defaults(func=cls.func)
 
-    def logout(self, args: Namespace) -> None:
-        remote = self._parse_remote_host(args.remote)
+    @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.")