import importlib

from reflector.logger import logger
from reflector.settings import settings

logger.info(f"User authentication using {settings.AUTH_BACKEND}")
module_name = f"reflector.auth.auth_{settings.AUTH_BACKEND}"
auth_module = importlib.import_module(module_name)

UserInfo = auth_module.UserInfo
AccessTokenInfo = auth_module.AccessTokenInfo
authenticated = auth_module.authenticated
current_user = auth_module.current_user
current_user_optional = auth_module.current_user_optional
current_user_optional_if_public_mode = auth_module.current_user_optional_if_public_mode
parse_ws_bearer_token = auth_module.parse_ws_bearer_token
current_user_ws_optional = auth_module.current_user_ws_optional
verify_raw_token = auth_module.verify_raw_token

# Optional router (e.g. for /auth/login in password backend)
router = getattr(auth_module, "router", None)