docs: public User getUser() {
          ClientResource resource = new ClientResource(Route.ME.url());
          resource.setChallengeResponse(this.auth.toChallenge());
  
          try {
              Representation repr = resource.get();
              return mapper.readValue(repr.getText(), User.class);
          } catch (IOException ex) {
              LEX4JLogger.log(Level.WARNING, "Could not retrieve user (me) correctly!");
              return null;
          }
      }