INNER CODE UNIT · Python

get_file_hash

allenai/objaverse-xl · objaverse/utils.py:21

def get_file_hash(file_path: str) -> str:
    """Get the sha256 hash of a file.

    Args:
        file_path (str): Path to the file.

    Returns:
        str: sha256 hash of the file.
    """
    # Check if the path is a symbolic link
    if os.path.islink(file_path):
        # Resolve the symbolic link
        resolved_path = os.readlink(file_path)
        # Check if the resolved path exists
        if not os.path.exists(resolved_path):
            raise FileNotFoundError(
                f"The symbolic link points to a file that doesn't exist: {resolved_path}"
            )

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