docs: protected Authorization getDbAuthorization() {
      Authorization dbAuthorization = authorizationService.createAuthorizationQuery()
        .authorizationId(resourceId)
        .singleResult();
  
      if (dbAuthorization == null) {
        throw new InvalidRequestException(Status.NOT_FOUND, "Authorization with id " + resourceId + " does not exist.");
  
      } else {
        return dbAuthorization;
  
      }
    }