Issue
I have a spring-boot app with swagger code generator. Since the controllers are autogenerated from swagger yaml I don't think I can modify the controllers to access the HttpServletResponse.
Is there a way to access the HttpServletResponse from a class annotated with @Component?
I am trying to access the HttpServletResponse instance in order to set a cookie.
Solution
If you don't want to touch the controller at all would be to make your bean a spring filter bean. This article here gives you details how to declare such bean. Once declare you need to bind it to url pointing to your controller method.
https://www.baeldung.com/spring-boot-add-filter
It depends on What your final goal is.
Answered By - Alexander Petrov
