Examples with HttpInputMessage org.springframework.http.HttpInputMessage used on opensource projects

Example 16 with HttpInputMessage

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

the class RequestPartMethodArgumentResolver method resolveArgument.

@Override
public Object resolveArgument(MethodParameter parameter, ModelAndViewContainer mavContainer, NativeWebRequest request, WebDataBinderFactory binderFactory) throws Exception {
    HttpServletRequest servletRequest = request.getNativeRequest(HttpServletRequest.class);
    RequestPart requestPart = parameter.getParameterAnnotation(RequestPart.class);
    boolean isRequired = ((requestPart == null || requestPart.required()) && !parameter.isOptional());
    String name = getPartName(parameter, requestPart);
    parameter = parameter.nestedIfOptional();
    Object arg = null;
    Object mpArg = MultipartResolutionDelegate.resolveMultipartArgument(name, parameter, servletRequest);
    if (mpArg != MultipartResolutionDelegate.UNRESOLVABLE) {
        arg = mpArg;
    } else {
        try {
            HttpInputMessage inputMessage = new RequestPartServletServerHttpRequest(servletRequest, name);
            arg = readWithMessageConverters(inputMessage, parameter, parameter.getNestedGenericParameterType());
            WebDataBinder binder = binderFactory.createBinder(request, arg, name);
            if (arg != null) {
                validateIfApplicable(binder, parameter);
                if (binder.getBindingResult().hasErrors() && isBindExceptionRequired(binder, parameter)) {
                    throw new MethodArgumentNotValidException(parameter, binder.getBindingResult());
                }
            }
            mavContainer.addAttribute(BindingResult.MODEL_KEY_PREFIX + name, binder.getBindingResult());
        } catch (MissingServletRequestPartException ex) {
            if (isRequired) {
                throw ex;
            }
        } catch (MultipartException ex) {
            if (isRequired) {
                throw ex;
            }
        }
    }
    if (arg == null && isRequired) {
        if (!MultipartResolutionDelegate.isMultipartRequest(servletRequest)) {
            throw new MultipartException("Current request is not a multipart request");
        } else {
            throw new MissingServletRequestPartException(name);
        }
    }
    return adaptArgumentIfNecessary(arg, parameter);
}

Example 17 with HttpInputMessage

use of org.springframework.http.HttpInputMessage in project geode by apache.

the class SerializableObjectHttpMessageConverterJUnitTest method testReadInternal.

@Test
public void testReadInternal() throws IOException {
    final String expectedInputMessageBody = "Expected content of the HTTP input message body!";
    final HttpInputMessage mockInputMessage = mockContext.mock(HttpInputMessage.class, "HttpInputMessage");
    mockContext.checking(new Expectations() {

        {
            oneOf(mockInputMessage).getBody();
            will(returnValue(new ByteArrayInputStream(IOUtils.serializeObject(expectedInputMessageBody))));
        }
    });
    final SerializableObjectHttpMessageConverter converter = new SerializableObjectHttpMessageConverter();
    final Serializable obj = converter.readInternal(String.class, mockInputMessage);
    assertTrue(obj instanceof String);
    assertEquals(expectedInputMessageBody, obj);
}