Examples with HttpMessageReader org.springframework.http.codec.HttpMessageReader used on opensource projects

Example 11 with HttpMessageReader

use of org.springframework.http.codec.HttpMessageReader in project spring-framework by spring-projects.

the class BodyExtractorsTests method createContext.

@Before
public void createContext() {
    final List<HttpMessageReader<?>> messageReaders = new ArrayList<>();
    messageReaders.add(new DecoderHttpMessageReader<>(new ByteBufferDecoder()));
    messageReaders.add(new DecoderHttpMessageReader<>(new StringDecoder()));
    messageReaders.add(new DecoderHttpMessageReader<>(new Jaxb2XmlDecoder()));
    messageReaders.add(new DecoderHttpMessageReader<>(new Jackson2JsonDecoder()));
    messageReaders.add(new FormHttpMessageReader());
    this.context = new BodyExtractor.Context() {

        @Override
        public Supplier<Stream<HttpMessageReader<?>>> messageReaders() {
            return messageReaders::stream;
        }

        @Override
        public Map<String, Object> hints() {
            return hints;
        }
    };
    this.hints = new HashMap<String, Object>();
}

Example 12 with HttpMessageReader

use of org.springframework.http.codec.HttpMessageReader in project spring-framework by spring-projects.

the class DefaultClientResponseTests method bodyToFluxError.

@Test
public void bodyToFluxError() throws Exception {
    HttpHeaders httpHeaders = new HttpHeaders();
    httpHeaders.setContentType(MediaType.TEXT_PLAIN);
    when(mockResponse.getHeaders()).thenReturn(httpHeaders);
    when(mockResponse.getStatusCode()).thenReturn(HttpStatus.INTERNAL_SERVER_ERROR);
    Set<HttpMessageReader<?>> messageReaders = Collections.singleton(new DecoderHttpMessageReader<String>(new StringDecoder()));
    when(mockExchangeStrategies.messageReaders()).thenReturn(messageReaders::stream);
    Flux<String> resultFlux = defaultClientResponse.bodyToFlux(String.class);
    StepVerifier.create(resultFlux).expectError(WebClientException.class).verify();
}

Example 13 with HttpMessageReader

use of org.springframework.http.codec.HttpMessageReader in project spring-framework by spring-projects.

the class DefaultClientResponseTests method bodyToMono.

@Test
public void bodyToMono() throws Exception {
    DefaultDataBufferFactory factory = new DefaultDataBufferFactory();
    DefaultDataBuffer dataBuffer = factory.wrap(ByteBuffer.wrap("foo".getBytes(StandardCharsets.UTF_8)));
    Flux<DataBuffer> body = Flux.just(dataBuffer);
    HttpHeaders httpHeaders = new HttpHeaders();
    httpHeaders.setContentType(MediaType.TEXT_PLAIN);
    when(mockResponse.getHeaders()).thenReturn(httpHeaders);
    when(mockResponse.getStatusCode()).thenReturn(HttpStatus.OK);
    when(mockResponse.getBody()).thenReturn(body);
    Set<HttpMessageReader<?>> messageReaders = Collections.singleton(new DecoderHttpMessageReader<String>(new StringDecoder()));
    when(mockExchangeStrategies.messageReaders()).thenReturn(messageReaders::stream);
    Mono<String> resultMono = defaultClientResponse.bodyToMono(String.class);
    assertEquals("foo", resultMono.block());
}

Example 14 with HttpMessageReader

use of org.springframework.http.codec.HttpMessageReader in project spring-framework by spring-projects.

the class DefaultClientResponseTests method bodyToFlux.

@Test
public void bodyToFlux() throws Exception {
    DefaultDataBufferFactory factory = new DefaultDataBufferFactory();
    DefaultDataBuffer dataBuffer = factory.wrap(ByteBuffer.wrap("foo".getBytes(StandardCharsets.UTF_8)));
    Flux<DataBuffer> body = Flux.just(dataBuffer);
    HttpHeaders httpHeaders = new HttpHeaders();
    httpHeaders.setContentType(MediaType.TEXT_PLAIN);
    when(mockResponse.getHeaders()).thenReturn(httpHeaders);
    when(mockResponse.getStatusCode()).thenReturn(HttpStatus.OK);
    when(mockResponse.getBody()).thenReturn(body);
    Set<HttpMessageReader<?>> messageReaders = Collections.singleton(new DecoderHttpMessageReader<String>(new StringDecoder()));
    when(mockExchangeStrategies.messageReaders()).thenReturn(messageReaders::stream);
    Flux<String> resultFlux = defaultClientResponse.bodyToFlux(String.class);
    Mono<List<String>> result = resultFlux.collectList();
    assertEquals(Collections.singletonList("foo"), result.block());
}

Example 15 with HttpMessageReader

use of org.springframework.http.codec.HttpMessageReader in project spring-framework by spring-projects.

the class DefaultServerRequestTests method bodyToMono.

@Test
public void bodyToMono() throws Exception {
    DefaultDataBufferFactory factory = new DefaultDataBufferFactory();
    DefaultDataBuffer dataBuffer = factory.wrap(ByteBuffer.wrap("foo".getBytes(StandardCharsets.UTF_8)));
    Flux<DataBuffer> body = Flux.just(dataBuffer);
    HttpHeaders httpHeaders = new HttpHeaders();
    httpHeaders.setContentType(MediaType.TEXT_PLAIN);
    when(mockRequest.getHeaders()).thenReturn(httpHeaders);
    when(mockRequest.getBody()).thenReturn(body);
    Set<HttpMessageReader<?>> messageReaders = Collections.singleton(new DecoderHttpMessageReader<String>(new StringDecoder()));
    when(mockHandlerStrategies.messageReaders()).thenReturn(messageReaders::stream);
    Mono<String> resultMono = defaultRequest.bodyToMono(String.class);
    assertEquals("foo", resultMono.block());
}