How to restrict attachment download to a specific user?

What needs to happen is that you need to proxy download requests for the file types you want through WordPress. Let’s assume you’re going to restrict access to “.doc” files. 1. Define a query variable that indicates the requested file function add_get_file_query_var( $vars ) { $vars[] = ‘get_file’; return $vars; } add_filter( ‘query_vars’, ‘add_get_file_query_var’ ); … Read more