title: Pre-signed url for multiple files?
body: <p>I have written an implementation for generating pre-signed URLS for a bucket on aws-s3. It works fine, for getting single files/objects.</p>
  
  <p>How would I go about this for generating pre-signed URLS for entire directories? Lets put it this way, on my s3 bucket, there are multiple folders with their own small html5 applications. Each folder has their own set of html, css, js, as well as media files. I wouldn't be generating a pre-signed URL for single object, in this case.</p>
  
  <p>If I give a pre-signed url for a single file, for example: an index.html for a folder, that file would also need to load css, js, and media files as well. Files we don't have a signed url for.</p>
  
  <p>I'm just not too sure on how to go about implementing this.</p>