I have never found a good example of a Python web server that provides some mechanism for statefulness. Is it just fundamentally not possible to have shared state among requests handled by the threads of a process? Sanic's examples seem to be the same as Flask's: self-contained function calls attached to endpoints.
I keep hitting a wall with Python when I want to do something like:
1. subscribe to a websocket connection and keep the last received message in state
2. expose an http endpoint to let a client GET that last message.
I keep hitting a wall with Python when I want to do something like:
1. subscribe to a websocket connection and keep the last received message in state 2. expose an http endpoint to let a client GET that last message.