Here is a web server implementation I created in golang to serve 0chain files from authtickets
https://github.com/sculptex/g0chainwebserver
I have implemented it on this server, you can see demo at the following links:-
The status page of my http server running on port 6942;
The status page of my https server running on port 6943;
The config page;
The enckeys page;
The version page;
A regular file authticket;
An encrypted file authticket. shared with this hosts wallet;