Examples with MimeType org.springframework.util.MimeType used on opensource projects

Example 1 with MimeType

use of org.springframework.util.MimeType in project spring-framework by spring-projects.

the class MappingJackson2MessageConverterTests method mimetypeParametrizedConstructor.

// SPR-12724
@Test
public void mimetypeParametrizedConstructor() {
    MimeType mimetype = new MimeType("application", "xml", StandardCharsets.UTF_8);
    MappingJackson2MessageConverter converter = new MappingJackson2MessageConverter(mimetype);
    assertThat(converter.getSupportedMimeTypes(), contains(mimetype));
    assertFalse(converter.getObjectMapper().getDeserializationConfig().isEnabled(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES));
}

Example 2 with MimeType

use of org.springframework.util.MimeType in project spring-framework by spring-projects.

the class MappingJackson2MessageConverterTests method toMessageUtf16String.

@Test
public void toMessageUtf16String() {
    MappingJackson2MessageConverter converter = new MappingJackson2MessageConverter();
    converter.setSerializedPayloadClass(String.class);
    MimeType contentType = new MimeType("application", "json", StandardCharsets.UTF_16BE);
    Map<String, Object> map = new HashMap<>();
    map.put(MessageHeaders.CONTENT_TYPE, contentType);
    MessageHeaders headers = new MessageHeaders(map);
    String payload = "Héllo Wörld";
    Message<?> message = converter.toMessage(payload, headers);
    assertEquals("\"" + payload + "\"", message.getPayload());
    assertEquals(contentType, message.getHeaders().get(MessageHeaders.CONTENT_TYPE));
}

Example 3 with MimeType

use of org.springframework.util.MimeType in project spring-framework by spring-projects.

the class DefaultStompSessionTests method handleErrorFrame.

@Test
public void handleErrorFrame() throws Exception {
    StompHeaderAccessor accessor = StompHeaderAccessor.create(StompCommand.ERROR);
    accessor.setContentType(new MimeType("text", "plain", StandardCharsets.UTF_8));
    accessor.addNativeHeader("foo", "bar");
    accessor.setLeaveMutable(true);
    String payload = "Oops";
    StompHeaders stompHeaders = StompHeaders.readOnlyStompHeaders(accessor.getNativeHeaders());
    when(this.sessionHandler.getPayloadType(stompHeaders)).thenReturn(String.class);
    this.session.handleMessage(MessageBuilder.createMessage(payload.getBytes(StandardCharsets.UTF_8), accessor.getMessageHeaders()));
    verify(this.sessionHandler).getPayloadType(stompHeaders);
    verify(this.sessionHandler).handleFrame(stompHeaders, payload);
    verifyNoMoreInteractions(this.sessionHandler);
}

Example 4 with MimeType

use of org.springframework.util.MimeType in project spring-framework by spring-projects.

the class Jackson2JsonEncoder method encode.

@Override
public Flux<DataBuffer> encode(Publisher<?> inputStream, DataBufferFactory bufferFactory, ResolvableType elementType, MimeType mimeType, Map<String, Object> hints) {
    Assert.notNull(inputStream, "'inputStream' must not be null");
    Assert.notNull(bufferFactory, "'bufferFactory' must not be null");
    Assert.notNull(elementType, "'elementType' must not be null");
    if (inputStream instanceof Mono) {
        return Flux.from(inputStream).map(value -> encodeValue(value, bufferFactory, elementType, hints));
    } else if (APPLICATION_STREAM_JSON.isCompatibleWith(mimeType)) {
        return Flux.from(inputStream).map(value -> {
            DataBuffer buffer = encodeValue(value, bufferFactory, elementType, hints);
            buffer.write(new byte[] { '\n' });
            return buffer;
        });
    }
    ResolvableType listType = ResolvableType.forClassWithGenerics(List.class, elementType);
    return Flux.from(inputStream).collectList().map(list -> encodeValue(list, bufferFactory, listType, hints)).flux();
}

Example 5 with MimeType

use of org.springframework.util.MimeType in project spring-framework by spring-projects.

the class EncoderHttpMessageWriterTests method testDefaultMediaType.

private void testDefaultMediaType(MediaType negotiatedMediaType) {
    this.response = new MockServerHttpResponse();
    this.mediaTypeCaptor = ArgumentCaptor.forClass(MediaType.class);
    MimeType defaultContentType = MimeTypeUtils.TEXT_XML;
    HttpMessageWriter<String> writer = getWriter(defaultContentType);
    writer.write(Mono.just("body"), forClass(String.class), negotiatedMediaType, this.response, NO_HINTS);
    assertEquals(defaultContentType, this.response.getHeaders().getContentType());
    assertEquals(defaultContentType, this.mediaTypeCaptor.getValue());
}