c# - API async method call acting as eventHandler

Question

I have a scenario where I need to ensure the following :

1. UI, on button click makes a GET call to an API and waits for a response.
2. API method has to perform two tasks X and Y on the GET request, but it should return X's response as soon as it gets it and performs Y in the background.
3. UI is not aware if Y succeeds or not.

The challenge I am facing is returning a response back for X and at the same time triggering Y in parallel. Any safe thread pattern that can be followed here?

question from:https://stackoverflow.com/questions/65829533/api-async-method-call-acting-as-eventhandler

Answer 1

Waitting for answers