Reservationer/assets/app_config.py

import pathlib

from .config import config

class app_config(config):
    def __defaults() -> dict:
        return {
            "database_uri": "sqlite:///database.db",
            "users_file": "users.json"
        }

    def __init__(self):
        super().__init__(app_config.__defaults())

    @property
    def database_uri(self) -> str:
        return self._get("database_uri")

    @property
    def users_file(self) -> str:
        return self._get("users_file")

    @property
    def users_path(self) -> pathlib.Path:
        return pathlib.Path(self.users_file)