Function get_pipeline_info

backend/python/diffusers/diffusers_dynamic_loader.py:505–538

Get information about a specific pipeline class. Args: class_name: The pipeline class name Returns: Dictionary with pipeline information including: - name: Class name - aliases: List of task aliases - supports_single_file: Whether from_single_fi

(class_name: str)

def get_pipeline_info(class_name: str) -> Dict[str, Any]:
    """
    Get information about a specific pipeline class.

    Args:
        class_name: The pipeline class name

    Returns:
        Dictionary with pipeline information including:
        - name: Class name
        - aliases: List of task aliases
        - supports_single_file: Whether from_single_file() is available
        - docstring: Class docstring (if available)
    """
    registry = get_pipeline_registry()
    aliases = get_task_aliases()

    if class_name not in registry:
        raise ValueError(f"Unknown pipeline: {class_name}")

    cls = registry[class_name]

    # Find all aliases for this pipeline
    pipeline_aliases = []
    for alias, classes in aliases.items():
        if class_name in classes:
            pipeline_aliases.append(alias)

    return {
        'name': class_name,
        'aliases': pipeline_aliases,
        'supports_single_file': hasattr(cls, 'from_single_file'),
        'docstring': cls.__doc__[:200] if cls.__doc__ else None
    }