I have an Angular (client-side) Java Spring Boot 2 (server-side) application that redirects to Keycloak in order for the user to perform their authentication / registration etc. And after the users logs in, they are redirected to the application with their token.
I want to know (on the Java server-side) when a user registers, so that I can create some extra things in my own database for them. Is there a standard way to "listen" to when a user registers on my Keycloak? Any example for such behavior in Java?
Thank you in advance.