How to use

SimpleKeycloakAccount

in

org.keycloak.adapters.springsecurity.account

@Override
protected void completeBearerAuthentication(KeycloakPrincipal<RefreshableKeycloakSecurityContext> principal, String method) {
  RefreshableKeycloakSecurityContext securityContext = principal.getKeycloakSecurityContext();
  Set<String> roles = AdapterUtils.getRolesFromSecurityContext(securityContext);
  final KeycloakAccount account = new SimpleKeycloakAccount(principal, roles, securityContext);
  logger.debug("Completing bearer authentication. Bearer roles: {} ",roles);
  SecurityContextHolder.getContext().setAuthentication(new KeycloakAuthenticationToken(account, false));
  request.setAttribute(KeycloakSecurityContext.class.getName(), securityContext);
}

/**
 * Create a successful result.
 *
 * @param authentication valid credentials
 */
public AuthResults(Authentication authentication) {
  Object username = null;
  Object details = null;
  if (authentication.getDetails() instanceof SimpleKeycloakAccount) {
    details = (SimpleKeycloakAccount) authentication.getDetails();
    assert ((SimpleKeycloakAccount) details).getPrincipal() instanceof KeycloakPrincipal;
    final KeycloakPrincipal principal =
        (KeycloakPrincipal) ((SimpleKeycloakAccount) details).getPrincipal();
    username = principal.getName();
    if (principal.getKeycloakSecurityContext().getIdToken() != null) {
      username =
          principal.getKeycloakSecurityContext().getIdToken().getPreferredUsername();
    }
  } else {
    username = authentication.getPrincipal();
    details = authentication.getDetails();
  }
  this.authentication =
      new UsernamePasswordAuthenticationToken(
          username, authentication.getCredentials(), authentication.getAuthorities());
  ((UsernamePasswordAuthenticationToken) this.authentication).setDetails(details);
  this.challenge = null;
}

@Override
protected void completeOAuthAuthentication(final KeycloakPrincipal<RefreshableKeycloakSecurityContext> principal) {
  final RefreshableKeycloakSecurityContext securityContext = principal.getKeycloakSecurityContext();
  final Set<String> roles = AdapterUtils.getRolesFromSecurityContext(securityContext);
  final OidcKeycloakAccount account = new SimpleKeycloakAccount(principal, roles, securityContext);
  request.setAttribute(KeycloakSecurityContext.class.getName(), securityContext);
  this.tokenStore.saveAccountInfo(account);
}