how can i take logging message in java webclient?

Question

im beginner of spring framework.

i want to take logging or another procedure. but i receive nothing.

help me what i do.

public class WebClientRunner implements ApplicationRunner {
  
   private final WebClient.Builder webClientBuilder;

   @Override
   public void run(ApplicationArguments args) {
      long startTme = System.currentTimeMillis();

      WebClient webClient = webClientBuilder.build();

      Mono<ResponseEntity> result = webClient.post()
             .uri("http://192.168.7.158:18080/test")   //this contoller is return 200 ok.
             .body(BodyInserters.FormInserter("parameter", "ABCDEFGHIGHT"))
             .retrieve()
             .bodyToMono(ResponseEntity.class);

      result.subscribe( ret -> {

           //This part does not work
           //The actual post is sent....but no logging anything.
           log.info("time {} {} {}", System.currentTimeMillis() - startTme,
                         ret.getStatusCode(),
                         ret.getStatusCodeValue());
             });
           ////////////////////////////////////////////////////
        }

}

i want to logging return value of subscribe.

question from:https://stackoverflow.com/questions/65879232/how-can-i-take-logging-message-in-java-webclient

Answer 1

Waitting for answers