Request: receive Webhook / HTTP request to change xtouch / printer settings

[oberonn]

Feature Description

Implementation to receive HTTP requests in local network to change some printer settings

Justification

Simple smarthome integration, e.g. the printer lamp could be easily toggled by external
physical switches, curl commands or apps like Tasker.

My printer, xtouch and an external IP-cam are in the cellar, I'd love to peek in
and check the print progress on my cam, but not needing to have the LED light on all time.

Of course this is the simplest of applications, eventually xtouch could host a simple
webserver and the interface could be accessible locally through a browser.
Reacting to webhooks opens compatiblity to various existing smarthome software.

Suggested Implementation (if you have one)

Screenshots or Examples (if applicable)