thumbnails/images.py
def get(source_name, size, metadata_backend=None, storage_backend=None):
    """
    Returns a Thumbnail instance, or None if thumbnail does not yet exist.
    """
    if storage_backend is None:
        storage_backend = backends.storage.get_backend()
    if metadata_backend is None:
        metadata_backend = backends.metadata.get_backend()

    metadata = metadata_backend.get_thumbnail(source_name, size)
    if metadata is None:
        return None
    else:
        return Thumbnail(metadata=metadata, storage=storage_backend)
def get(source_name, size, metadata_backend=None, storage_backend=None):
    """
    Returns a Thumbnail instance, or None if thumbnail does not yet exist.
    """
    if storage_backend is None:
        storage_backend = backends.storage.get_backend()
    if metadata_backend is None:
        metadata_backend = backends.metadata.get_backend()

    metadata = metadata_backend.get_thumbnail(source_name, size)
    if metadata is None:
        return None
    else:
        return Thumbnail(metadata=metadata, storage=storage_backend)
def get ( source_name , size , metadata_backend = None , storage_backend = None ) : if storage_backend is None : storage_backend = backends . storage . get_backend ( ) if metadata_backend is None : metadata_backend = backends . metadata . get_backend ( ) metadata = metadata_backend . get_thumbnail ( source_name , size ) if metadata is None : return None else : return Thumbnail ( metadata = metadata , storage = storage_backend )
Returns a Thumbnail instance, or None if thumbnail does not yet exist.
Returns a Thumbnail instance or None if thumbnail does not yet exist .