Attached is a simple Unigui test project using websockets with
a socket.io server running on a node.js server, and a pure
JS websocket client running in a UniHTMLFrame.
This is based on the example at https://socket.io/get-started/chat/
and actually worked right out of the box, only had to add the
connection url http://localhost:3000/for the client and a few
I will try to use this for my calendar project, for sync
between logged on clients.
I was able to use redis pub/sub for sync of external
processes like cash register, but not for calendar sync,
as that must be initiated from the browser client,
and redis clients cannot do http calls.