Method convert_all

docling/document_converter.py:206–241

(
        self,
        source: Iterable[Union[Path, str, DocumentStream]],  # TODO review naming
        headers: Optional[Dict[str, str]] = None,
        raises_on_error: bool = True,  # True: raises on first conversion error; False: does not raise on conv error
        max_num_pages: int = sys.maxsize,
        max_file_size: int = sys.maxsize,
        page_range: PageRange = DEFAULT_PAGE_RANGE,
    )

    @validate_call(config=ConfigDict(strict=True))
    def convert_all(
        self,
        source: Iterable[Union[Path, str, DocumentStream]],  # TODO review naming
        headers: Optional[Dict[str, str]] = None,
        raises_on_error: bool = True,  # True: raises on first conversion error; False: does not raise on conv error
        max_num_pages: int = sys.maxsize,
        max_file_size: int = sys.maxsize,
        page_range: PageRange = DEFAULT_PAGE_RANGE,
    ) -> Iterator[ConversionResult]:
        limits = DocumentLimits(
            max_num_pages=max_num_pages,
            max_file_size=max_file_size,
            page_range=page_range,
        )
        conv_input = _DocumentConversionInput(
            path_or_stream_iterator=source, limits=limits, headers=headers
        )
        conv_res_iter = self._convert(conv_input, raises_on_error=raises_on_error)

        had_result = False
        for conv_res in conv_res_iter:
            had_result = True
            if raises_on_error and conv_res.status not in {
                ConversionStatus.SUCCESS,
                ConversionStatus.PARTIAL_SUCCESS,
            }:
                raise ConversionError(
                    f"Conversion failed for: {conv_res.input.file} with status: {conv_res.status}"
                )
            else:
                yield conv_res

        if not had_result and raises_on_error:
            raise ConversionError(
                f"Conversion failed because the provided file has no recognizable format or it wasn't in the list of allowed formats."
            )

    def _convert(
        self, conv_input: _DocumentConversionInput, raises_on_error: bool