I need a pattern for sending and receiving mmqt synchronously (I think that's what I want)
web server listens for a POST
data from POST is sent to mmqt server
mmqt client receives it, evaluates, publishes response
web server is subscribed to response, which becomes the 200/400 http response code to the POST.
the kicker here is the incoming POST connection is held open waiting to hear the response over mmqt.
I can think of a few ways to structure this, but none of them feel right.
I'm playhing wiht a simple http server in python,
If someone wants to show me how to do this easier in Node, im curious about that.