Example usage for org.springframework.web.reactive.function BodyInserters fromObject

Introduction

In this page you can find the example usage for org.springframework.web.reactive.function BodyInserters fromObject.

Prototype

public static <T> BodyInserter<T, ReactiveHttpOutputMessage> fromObject(T body) 

Source Link

Document

Inserter to write the given object.

Usage

From source file:top.zhacker.ms.reactor.spring.function.Client.java

public void createPerson() {
    URI uri = URI.create(String.format("http://%s:%d/person", Server.HOST, Server.PORT));
    Person jack = new Person("Jack Doe", 16);

    ClientRequest request = ClientRequest.method(HttpMethod.POST, uri).body(BodyInserters.fromObject(jack))
            .build();// ww  w.ja  v a 2  s  . c  o m

    Mono<ClientResponse> response = exchange.exchange(request);

    System.out.println(response.block().statusCode());
}

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From source file:org.mongodb.redis.integration.WebFluxIntegrationTests.java

@Test
@DisplayName("Invalid Data")
void testCreateBookFail() {
    Book book = Book.builder().author("Raja").text("This is a Test Book")
            .title(RandomStringUtils.randomAlphanumeric(200)).build();

    this.webTestClient.post().uri("/books").contentType(MediaType.APPLICATION_JSON_UTF8)
            .accept(MediaType.APPLICATION_JSON_UTF8).body(BodyInserters.fromObject(book)).exchange()
            .expectStatus().isBadRequest().expectHeader().contentType(MediaType.APPLICATION_JSON_UTF8)
            .expectBody().jsonPath("$.message").isNotEmpty().jsonPath("$.errors.[0].defaultMessage")
            .isEqualTo("size must be between 0 and 140");

    book = Book.builder().build();
    this.webTestClient.post().uri("/books").contentType(MediaType.APPLICATION_JSON_UTF8)
            .accept(MediaType.APPLICATION_JSON_UTF8).body(Mono.just(book), Book.class).exchange().expectStatus()
            .isBadRequest().expectHeader().contentType(MediaType.APPLICATION_JSON_UTF8).expectBody()
            .jsonPath("$.message").isNotEmpty().jsonPath("$.errors.[0].defaultMessage")
            .isEqualTo("must not be blank");
}

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From source file:org.springframework.boot.autoconfigure.web.reactive.error.DefaultErrorWebExceptionHandler.java

/**
 * Render the error information as a JSON payload.
 * @param request the current request//from  w  w  w.  ja va2  s.c o  m
 * @return a {@code Publisher} of the HTTP response
 */
protected Mono<ServerResponse> renderErrorResponse(ServerRequest request) {
    boolean includeStackTrace = isIncludeStackTrace(request, MediaType.ALL);
    Map<String, Object> error = getErrorAttributes(request, includeStackTrace);
    HttpStatus errorStatus = getHttpStatus(error);
    return ServerResponse.status(getHttpStatus(error)).contentType(MediaType.APPLICATION_JSON_UTF8)
            .body(BodyInserters.fromObject(error)).doOnNext((resp) -> logError(request, errorStatus));
}

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