from typing import ClassVar


class ApiException(Exception):
    HTTP_CODE: ClassVar[int]
    MESSAGE: ClassVar[str]

    def __init__(self, message: str | None = None) -> None:
        self.message = message or self.MESSAGE


class NotFound(ApiException):
    HTTP_CODE = 404
    MESSAGE = "Not found"


class Unauthorized(ApiException):
    HTTP_CODE = 401
    MESSAGE = "Unathorized"