[WebClient] Configuration Timeout

연결 시간 초과를 구성

import io.netty.channel.ChannelOption;

HttpClient httpClient = HttpClient.create()
        .option(ChannelOption.CONNECT_TIMEOUT_MILLIS, 10000);

WebClient webClient = WebClient.builder()
        .clientConnector(new ReactorClientHttpConnector(httpClient))
        .build();

 

읽기 또는 쓰기 시간 초과 구성

import io.netty.handler.timeout.ReadTimeoutHandler;
import io.netty.handler.timeout.WriteTimeoutHandler;

HttpClient httpClient = HttpClient.create()
        .doOnConnected(conn -> conn
                .addHandlerLast(new ReadTimeoutHandler(10))
                .addHandlerLast(new WriteTimeoutHandler(10)));

// WebClient 생성...

 

 

특정 요청에 대한 응답 시간 초과를 구성

WebClient.create().get()
        .uri("https://example.org/path")
        .httpRequest(httpRequest -> {
            HttpClientRequest reactorRequest = httpRequest.getNativeRequest();
            reactorRequest.responseTimeout(Duration.ofSeconds(2));
        })
        .retrieve()
        .bodyToMono(String.class);