Method parse

application/storage/db/source_config.py:177–197

Lenient read: return all-defaults for ``{}``/``None``. Falls back to classic defaults when ``raw`` is empty or cannot be validated, so legacy/bad rows never break the read path (D7). Partial dicts are merged onto the defaults. Args: raw: The stored ``sou

(cls, raw: Optional[dict])

    @classmethod
    def parse(cls, raw: Optional[dict]) -> "SourceConfig":
        """Lenient read: return all-defaults for ``{}``/``None``.

        Falls back to classic defaults when ``raw`` is empty or cannot be
        validated, so legacy/bad rows never break the read path (D7).
        Partial dicts are merged onto the defaults.

        Args:
            raw: The stored ``sources.config`` value (or ``None``).

        Returns:
            A fully populated ``SourceConfig``.
        """
        if not raw:
            return cls()
        if not isinstance(raw, dict):
            return cls()
        try:
            return cls.model_validate(raw)
        except Exception:
            return cls()