3.2.12.4. Local logout

User-initiated logout will log the user out of the OIDC provider. If it is used as single sign-on, it might not be what you require. If, for example, your OIDC provider is Google, you will be logged out from Google and its services. Instead, the user might just want to log out of that specific application. Another use case might be when the OIDC provider does not have a logout endpoint.

By using OidcSession, you can support a local logout, which means that only the local session cookie is cleared, as shown in the following example:

import jakarta.inject.Inject;
import jakarta.ws.rs.GET;
import jakarta.ws.rs.Path;

import io.quarkus.oidc.OidcSession;

@Path("/service")
public class ServiceResource {

    @Inject
    OidcSession oidcSession;

    @GET
    @Path("logout")
    public String logout() {
        oidcSession.logout().await().indefinitely();
        return "You are logged out";
    }
}