Link WooCommerce product image directly to file for download for logged in users

Hi there

I have a site that offers free virtual downloadable products to logged in users(members). Guest users must pay for those products.

I would like the product list page product image to link directly to the downloadable file if the user is logged in.

So if a user is logged in and they click on the product image it downloads the file.

Is this possible? Any ideas would be appreciated!

M