Examples with AbstractJackson2HttpMessageConverter org.springframework.http.converter.json.AbstractJackson2HttpMessageConverter used on opensource projects

Example 1 with AbstractJackson2HttpMessageConverter

use of org.springframework.http.converter.json.AbstractJackson2HttpMessageConverter in project nikita-noark5-core by HiOA-ABI.

the class AppWebMvcConfiguration method extendMessageConverters.

/**
     *  Allows us to pretty print JSON/XML output. CLI tools like curl may not prettyprint for you
     *  so this allows us to format the api output so that any developer testing the system gets nicely
     *  formatted output.
     *  However the client should be using Accept: application/json or application/xml when connecting
     */
@Override
public void extendMessageConverters(List<HttpMessageConverter<?>> converters) {
    final Optional<HttpMessageConverter<?>> jsonConverterFound = converters.stream().filter(c -> c instanceof MappingJackson2HttpMessageConverter).findFirst();
    if (jsonConverterFound.isPresent()) {
        final AbstractJackson2HttpMessageConverter converter = (AbstractJackson2HttpMessageConverter) jsonConverterFound.get();
        converter.getObjectMapper().enable(SerializationFeature.INDENT_OUTPUT);
        // Convert timestamps to readable text strings
        converter.getObjectMapper().configure(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS, false);
        converter.getObjectMapper().enable(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES);
    }
    final Optional<HttpMessageConverter<?>> xmlConverterFound = converters.stream().filter(c -> c instanceof MappingJackson2XmlHttpMessageConverter).findFirst();
    if (jsonConverterFound.isPresent()) {
        final MappingJackson2XmlHttpMessageConverter converter = (MappingJackson2XmlHttpMessageConverter) xmlConverterFound.get();
        converter.getObjectMapper().enable(SerializationFeature.INDENT_OUTPUT);
        converter.getObjectMapper().enable(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES);
    }
}

Example 2 with AbstractJackson2HttpMessageConverter

use of org.springframework.http.converter.json.AbstractJackson2HttpMessageConverter in project nikita-noark5-core by HiOA-ABI.

the class AppWebMvcConfiguration method extendMessageConverters.

/**
 *  Allows us to pretty print JSON/XML output. CLI tools like curl may not prettyprint for you
 *  so this allows us to format the api output so that any developer testing the system gets nicely
 *  formatted output.
 *  However the client should be using Accept: application/json or application/xml when connecting
 */
@Override
public void extendMessageConverters(List<HttpMessageConverter<?>> converters) {
    final Optional<HttpMessageConverter<?>> jsonConverterFound = converters.stream().filter(c -> c instanceof MappingJackson2HttpMessageConverter).findFirst();
    if (jsonConverterFound.isPresent()) {
        final AbstractJackson2HttpMessageConverter converter = (AbstractJackson2HttpMessageConverter) jsonConverterFound.get();
        converter.getObjectMapper().enable(SerializationFeature.INDENT_OUTPUT);
        // Convert timestamps to readable text strings
        converter.getObjectMapper().configure(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS, false);
        converter.getObjectMapper().enable(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES);
    }
    final Optional<HttpMessageConverter<?>> xmlConverterFound = converters.stream().filter(c -> c instanceof MappingJackson2XmlHttpMessageConverter).findFirst();
    if (jsonConverterFound.isPresent()) {
        final MappingJackson2XmlHttpMessageConverter converter = (MappingJackson2XmlHttpMessageConverter) xmlConverterFound.get();
        converter.getObjectMapper().enable(SerializationFeature.INDENT_OUTPUT);
        converter.getObjectMapper().enable(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES);
    }
}

Example 3 with AbstractJackson2HttpMessageConverter

use of org.springframework.http.converter.json.AbstractJackson2HttpMessageConverter in project spring-framework by spring-projects.

the class WebMvcConfigurationSupportTests method requestMappingHandlerAdapter.

@Test
public void requestMappingHandlerAdapter() {
    ApplicationContext context = initContext(WebConfig.class);
    RequestMappingHandlerAdapter adapter = context.getBean(RequestMappingHandlerAdapter.class);
    List<HttpMessageConverter<?>> converters = adapter.getMessageConverters();
    assertThat(converters.size()).isEqualTo(12);
    converters.stream().filter(converter -> converter instanceof AbstractJackson2HttpMessageConverter).forEach(converter -> {
        ObjectMapper mapper = ((AbstractJackson2HttpMessageConverter) converter).getObjectMapper();
        assertThat(mapper.getDeserializationConfig().isEnabled(DEFAULT_VIEW_INCLUSION)).isFalse();
        assertThat(mapper.getSerializationConfig().isEnabled(DEFAULT_VIEW_INCLUSION)).isFalse();
        assertThat(mapper.getDeserializationConfig().isEnabled(FAIL_ON_UNKNOWN_PROPERTIES)).isFalse();
        if (converter instanceof MappingJackson2XmlHttpMessageConverter) {
            assertThat(mapper.getClass()).isEqualTo(XmlMapper.class);
        }
    });
    ConfigurableWebBindingInitializer initializer = (ConfigurableWebBindingInitializer) adapter.getWebBindingInitializer();
    assertThat(initializer).isNotNull();
    ConversionService conversionService = initializer.getConversionService();
    assertThat(conversionService).isNotNull();
    boolean condition1 = conversionService instanceof FormattingConversionService;
    assertThat(condition1).isTrue();
    Validator validator = initializer.getValidator();
    assertThat(validator).isNotNull();
    boolean condition = validator instanceof LocalValidatorFactoryBean;
    assertThat(condition).isTrue();
    DirectFieldAccessor fieldAccessor = new DirectFieldAccessor(adapter);
    @SuppressWarnings("unchecked") List<Object> bodyAdvice = (List<Object>) fieldAccessor.getPropertyValue("requestResponseBodyAdvice");
    assertThat(bodyAdvice.size()).isEqualTo(2);
    assertThat(bodyAdvice.get(0).getClass()).isEqualTo(JsonViewRequestBodyAdvice.class);
    assertThat(bodyAdvice.get(1).getClass()).isEqualTo(JsonViewResponseBodyAdvice.class);
}

Example 4 with AbstractJackson2HttpMessageConverter

use of org.springframework.http.converter.json.AbstractJackson2HttpMessageConverter in project spring-framework by spring-projects.

the class MvcNamespaceTests method testDefaultConfig.

@Test
public void testDefaultConfig() throws Exception {
    loadBeanDefinitions("mvc-config.xml");
    RequestMappingHandlerMapping mapping = appContext.getBean(RequestMappingHandlerMapping.class);
    assertThat(mapping).isNotNull();
    assertThat(mapping.getOrder()).isEqualTo(0);
    assertThat(mapping.getUrlPathHelper().shouldRemoveSemicolonContent()).isTrue();
    mapping.setDefaultHandler(handlerMethod);
    MockHttpServletRequest request = new MockHttpServletRequest("GET", "/foo.json");
    NativeWebRequest webRequest = new ServletWebRequest(request);
    ContentNegotiationManager manager = mapping.getContentNegotiationManager();
    assertThat(manager.resolveMediaTypes(webRequest)).as("Should not resolve file extensions by default").containsExactly(MediaType.ALL);
    RequestMappingHandlerAdapter adapter = appContext.getBean(RequestMappingHandlerAdapter.class);
    assertThat(adapter).isNotNull();
    assertThat(new DirectFieldAccessor(adapter).getPropertyValue("ignoreDefaultModelOnRedirect")).asInstanceOf(BOOLEAN).isFalse();
    List<HttpMessageConverter<?>> converters = adapter.getMessageConverters();
    assertThat(converters.size() > 0).isTrue();
    for (HttpMessageConverter<?> converter : converters) {
        if (converter instanceof AbstractJackson2HttpMessageConverter) {
            ObjectMapper objectMapper = ((AbstractJackson2HttpMessageConverter) converter).getObjectMapper();
            assertThat(objectMapper.getDeserializationConfig().isEnabled(MapperFeature.DEFAULT_VIEW_INCLUSION)).isFalse();
            assertThat(objectMapper.getSerializationConfig().isEnabled(MapperFeature.DEFAULT_VIEW_INCLUSION)).isFalse();
            assertThat(objectMapper.getDeserializationConfig().isEnabled(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES)).isFalse();
            if (converter instanceof MappingJackson2XmlHttpMessageConverter) {
                assertThat(objectMapper.getClass()).isEqualTo(XmlMapper.class);
            }
        }
    }
    assertThat(appContext.getBean(FormattingConversionServiceFactoryBean.class)).isNotNull();
    assertThat(appContext.getBean(ConversionService.class)).isNotNull();
    assertThat(appContext.getBean(LocalValidatorFactoryBean.class)).isNotNull();
    assertThat(appContext.getBean(Validator.class)).isNotNull();
    assertThat(appContext.getBean("localeResolver", LocaleResolver.class)).isNotNull();
    assertThat(appContext.getBean("themeResolver", ThemeResolver.class)).isNotNull();
    assertThat(appContext.getBean("viewNameTranslator", RequestToViewNameTranslator.class)).isNotNull();
    assertThat(appContext.getBean("flashMapManager", FlashMapManager.class)).isNotNull();
    // default web binding initializer behavior test
    request = new MockHttpServletRequest("GET", "/");
    request.addParameter("date", "2009-10-31");
    request.addParameter("percent", "99.99%");
    MockHttpServletResponse response = new MockHttpServletResponse();
    HandlerExecutionChain chain = mapping.getHandler(request);
    assertThat(chain.getInterceptorList().size()).isEqualTo(1);
    assertThat(chain.getInterceptorList().get(0) instanceof ConversionServiceExposingInterceptor).isTrue();
    ConversionServiceExposingInterceptor interceptor = (ConversionServiceExposingInterceptor) chain.getInterceptorList().get(0);
    interceptor.preHandle(request, response, handlerMethod);
    assertThat(request.getAttribute(ConversionService.class.getName())).isSameAs(appContext.getBean(ConversionService.class));
    adapter.handle(request, response, handlerMethod);
    assertThat(handler.recordedValidationError).isTrue();
    assertThat(handler.date).isInSameDayAs("2009-10-31T00:00:00+00:00");
    assertThat(handler.percent).isEqualTo(Double.valueOf(0.9999));
    CompositeUriComponentsContributor uriComponentsContributor = this.appContext.getBean(MvcUriComponentsBuilder.MVC_URI_COMPONENTS_CONTRIBUTOR_BEAN_NAME, CompositeUriComponentsContributor.class);
    assertThat(uriComponentsContributor).isNotNull();
    String name = "mvcHandlerMappingIntrospector";
    HandlerMappingIntrospector introspector = this.appContext.getBean(name, HandlerMappingIntrospector.class);
    assertThat(introspector).isNotNull();
    assertThat(introspector.getHandlerMappings().size()).isEqualTo(2);
    assertThat(introspector.getHandlerMappings().get(0)).isSameAs(mapping);
    assertThat(introspector.getHandlerMappings().get(1).getClass()).isEqualTo(BeanNameUrlHandlerMapping.class);
}