Since there is no api to retrieve the ACL feed for a document in Google Drive, I am using Google Document Api to get it done. I tried the protocol method which is mentioned here https://developers.google.com/google-apps/documents-list/#retrieving_the_acl_for_a_document_file_or_collection, but I get an error Invalid Request URI even though I am following same method mentioned in the above link with correct access token...Am I missing something??
