def _input_fn()

in src/entrypoint/inference.py [0:0]

• 4 lines of code
• 3 McCabe index (conditional complexity)

def _input_fn(request_body: Union[str, bytes], request_content_type: str = "application/json") -> List[DataEntry]:
    """Deserialize JSON-lines into Python objects.

    Args:
        request_body (str): Incoming payload.
        request_content_type (str, optional): Ignored. Defaults to "".

    Returns:
        List[DataEntry]: List of gluonts timeseries.
    """

    # [20200508] I swear: two days ago request_body was bytes, today's string!!!
    if isinstance(request_body, bytes):
        request_body = request_body.decode("utf-8")
    return [json.loads(line) for line in io.StringIO(request_body)]