Do some work after the response in ASP.NET Core

Question

I have an ASP.NET Core website, using EFCore. I would like to do some work like logging to the database, but after having sent the response to the user in order to answer faster

Answer 1

Create a new class that inherits from ActionFilterAttribute, overwrite the OnResultExecuted method to perform the logging and then apply your attribute class to the controller actions you want to do logging.