[keycloak-user] Extend Keycloak API

Hi, I try to perform a custom user search based on custom attributes. In my example, I’m using the default storage (keycloak database) to store users. I try to use the following example (https://github.com/keycloak/keycloak/tree/master/examples/providers/rest) and copy paste the content of the getUsers() methods from org.keycloak.services.resources.admin.UsersResource Code : https://pastebin.com/wbaEc8Pz ​ In my example, after deploying the new jar, I try to call the http://localhost:8080/auth/realms/<my realm>/hello<http://localhost:8080/auth/realms/%3cmy%20realm%3e/hello> endpoint with an authorization header containing a valid access_token. For the moment it returns a NullPointerException when trying to access the auth variable. Am I on the right way ? Thanks in advance, Regards Aymeric