# flake8: noqa: W503 import os def get_default_client_params(host: str = None, port: int = None, prefix: str = None): if ( host is None and "LOCALTILESERVER_CLIENT_HOST" in os.environ and os.environ["LOCALTILESERVER_CLIENT_HOST"] ): host = str(os.environ["LOCALTILESERVER_CLIENT_HOST"]) if ( port is None and "LOCALTILESERVER_CLIENT_PORT" in os.environ and os.environ["LOCALTILESERVER_CLIENT_PORT"] ): port = int(os.environ["LOCALTILESERVER_CLIENT_PORT"]) if ( prefix is None and "LOCALTILESERVER_CLIENT_PREFIX" in os.environ and os.environ["LOCALTILESERVER_CLIENT_PREFIX"] ): prefix = str(os.environ["LOCALTILESERVER_CLIENT_PREFIX"]) return host, port, prefix