Function validate_output_directory

codewiki/cli/utils/validation.py:101–129

Validate output directory path. Args: path: Directory path to validate Returns: Validated Path object Raises: ConfigurationError: If path is invalid

(path: str)

    Args:
        path: Directory path to validate

    Returns:
        Validated Path object

    Raises:
        ConfigurationError: If path is invalid
    """
    if not path or not path.strip():
        raise ConfigurationError("Output directory cannot be empty")

    try:
        resolved_path = Path(path).expanduser().resolve()

        # Check if path is writable (or parent is writable if path doesn't exist)
        if resolved_path.exists() and not resolved_path.is_dir():
            raise ConfigurationError(f"Output path exists but is not a directory: {path}")

        return resolved_path
    except Exception as e:  # noqa: BLE001 — any path failure becomes a ConfigurationError
        raise ConfigurationError(f"Invalid output directory path: {path}\nError: {e}")


def validate_repository_path(path: Path) -> Path:
    """
    Validate repository path exists and contains code files.

    Args:
        path: Repository path to validate

    Returns:
        Validated Path object