Function read_block

recoverpy/lib/storage/byte_range_reader.py:60–71

(source_path: str, block_size: int, block_index: int)

def read_block(source_path: str, block_size: int, block_index: int) -> bytes:
    if block_size <= 0:
        raise BlockExtractionError(
            f"Invalid block size: {block_size}",
            "Invalid block size.",
        )
    if block_index < 0:
        raise BlockExtractionError(
            f"Invalid block index: {block_index}",
            "Invalid block index.",
        )
    return read_range(source_path, block_index * block_size, block_size)


def read_range(