Nestjs how to use http request and Websocket at the same time
I have a controller in Nestjs that handles an HTTP request. There is an IoT device that communicates with the server and sends the latest changes to the server with a post request. At the same time, there is a mobile application that should receive the update in realtime with Websockets.
I know that the HTTP request and Websockets are different concepts in Nestjs, but is there any way to emit an event whenever I receive the HTTP request?
Any idea would be highly appreciated.