Example usage for org.springframework.web.reactive.function.client WebClient builder

Introduction

In this page you can find the example usage for org.springframework.web.reactive.function.client WebClient builder.

Prototype

static WebClient.Builder builder() 

Source Link

Document

Obtain a WebClient builder.

Usage

From source file:org.springframework.cloud.gateway.filter.headers.NonStandardHeadersInResponseTests.java

@Test
public void nonStandardHeadersInResponse() {
    URI uri = UriComponentsBuilder.fromUriString(this.baseUri + "/get-image").build(true).toUri();

    String contentType = WebClient.builder().baseUrl(baseUri).build().get().uri(uri).exchange()
            .map(clientResponse -> clientResponse.headers().asHttpHeaders().getFirst(HttpHeaders.CONTENT_TYPE))
            .block();/* www. j a  v a 2 s  .  com*/

    assertThat(contentType).isEqualTo(CONTENT_TYPE_IMAGE);
}

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From source file:org.springframework.cloud.sleuth.instrument.web.client.TraceWebClientBeanPostProcessor.java

@Override
public Object postProcessAfterInitialization(Object bean, String beanName) throws BeansException {
    if (bean instanceof WebClient) {
        WebClient webClient = (WebClient) bean;
        return webClient.mutate().filters(addTraceExchangeFilterFunctionIfNotPresent()).build();
    } else if (bean instanceof WebClient.Builder) {
        WebClient.Builder webClientBuilder = (WebClient.Builder) bean;
        return webClientBuilder.filters(addTraceExchangeFilterFunctionIfNotPresent());
    }//www.j a  va2s .c o  m
    return bean;
}

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