@Test
public void simpleStringKeyStringValueFormData() throws Exception {
HttpRequestExecutingMessageHandler handler =
new HttpRequestExecutingMessageHandler("http://www.springsource.org/spring-integration");
MockRestTemplate template = new MockRestTemplate();
new DirectFieldAccessor(handler).setPropertyValue("restTemplate", template);
handler.setHttpMethod(HttpMethod.POST);
setBeanFactory(handler);
handler.afterPropertiesSet();
Map<String, String> form = new LinkedHashMap<String, String>();
form.put("a", "1");
form.put("b", "2");
form.put("c", "3");
Message<?> message = MessageBuilder.withPayload(form).build();
QueueChannel replyChannel = new QueueChannel();
handler.setOutputChannel(replyChannel);
Exception exception = null;
try {
handler.handleMessage(message);
} catch (Exception e) {
exception = e;
}
assertEquals("intentional", exception.getCause().getMessage());
HttpEntity<?> request = template.lastRequestEntity.get();
Object body = request.getBody();
assertNotNull(request.getHeaders().getContentType());
assertTrue(body instanceof MultiValueMap<?, ?>);
MultiValueMap<?, ?> map = (MultiValueMap<?, ?>) body;
assertEquals("1", map.get("a").iterator().next());
assertEquals("2", map.get("b").iterator().next());
assertEquals("3", map.get("c").iterator().next());
assertEquals(MediaType.APPLICATION_FORM_URLENCODED, request.getHeaders().getContentType());
}
@SuppressWarnings("cast")
@Test
public void contentAsByteArray() throws Exception {
HttpRequestExecutingMessageHandler handler =
new HttpRequestExecutingMessageHandler("http://www.springsource.org/spring-integration");
MockRestTemplate template = new MockRestTemplate();
new DirectFieldAccessor(handler).setPropertyValue("restTemplate", template);
handler.setHttpMethod(HttpMethod.POST);
setBeanFactory(handler);
handler.afterPropertiesSet();
byte[] bytes = "Hello World".getBytes();
Message<?> message = MessageBuilder.withPayload(bytes).build();
Exception exception = null;
try {
handler.handleMessage(message);
} catch (Exception e) {
exception = e;
}
assertEquals("intentional", exception.getCause().getMessage());
HttpEntity<?> request = template.lastRequestEntity.get();
Object body = request.getBody();
assertTrue(body instanceof byte[]);
assertEquals("Hello World", new String(bytes));
assertEquals(MediaType.APPLICATION_OCTET_STREAM, request.getHeaders().getContentType());
}
@Test
public void compatibleConversionService() throws Exception {
HttpRequestExecutingMessageHandler handler =
new HttpRequestExecutingMessageHandler("http://www.springsource.org/spring-integration");
ConfigurableListableBeanFactory bf = new DefaultListableBeanFactory();
ProxyFactory pf =
new ProxyFactory(new Class<?>[] {ConversionService.class, ConverterRegistry.class});
final AtomicInteger converterCount = new AtomicInteger();
pf.addAdvice(
new MethodInterceptor() {
public Object invoke(MethodInvocation invocation) throws Throwable {
if (invocation.getMethod().getName().equals("addConverter")) {
converterCount.incrementAndGet();
}
return null;
}
});
ConversionService mockConversionService = (ConversionService) pf.getProxy();
bf.registerSingleton("integrationConversionService", mockConversionService);
handler.setBeanFactory(bf);
handler.afterPropertiesSet();
assertEquals(2, converterCount.get());
assertSame(mockConversionService, TestUtils.getPropertyValue(handler, "conversionService"));
}
@Test
public void nameOnlyWithNullValues() throws Exception {
HttpRequestExecutingMessageHandler handler =
new HttpRequestExecutingMessageHandler("http://www.springsource.org/spring-integration");
MockRestTemplate template = new MockRestTemplate();
new DirectFieldAccessor(handler).setPropertyValue("restTemplate", template);
handler.setHttpMethod(HttpMethod.POST);
setBeanFactory(handler);
handler.afterPropertiesSet();
Map<String, Object> form = new LinkedHashMap<String, Object>();
form.put("a", null);
form.put("b", "foo");
form.put("c", null);
Message<?> message = MessageBuilder.withPayload(form).build();
Exception exception = null;
try {
handler.handleMessage(message);
} catch (Exception e) {
exception = e;
}
assertEquals("intentional", exception.getCause().getMessage());
HttpEntity<?> request = template.lastRequestEntity.get();
Object body = request.getBody();
assertTrue(body instanceof MultiValueMap<?, ?>);
MultiValueMap<?, ?> map = (MultiValueMap<?, ?>) body;
assertTrue(map.containsKey("a"));
assertTrue(map.get("a").size() == 1);
assertNull(map.get("a").get(0));
List<?> entryB = map.get("b");
assertEquals("foo", entryB.get(0));
assertTrue(map.containsKey("c"));
assertTrue(map.get("c").size() == 1);
assertNull(map.get("c").get(0));
assertEquals(MediaType.APPLICATION_FORM_URLENCODED, request.getHeaders().getContentType());
}
@Test
public void simpleObjectKeyObjectValueFormData() throws Exception {
HttpRequestExecutingMessageHandler handler =
new HttpRequestExecutingMessageHandler("http://www.springsource.org/spring-integration");
MockRestTemplate template = new MockRestTemplate();
new DirectFieldAccessor(handler).setPropertyValue("restTemplate", template);
handler.setHttpMethod(HttpMethod.POST);
setBeanFactory(handler);
handler.afterPropertiesSet();
Map<Object, Object> form = new LinkedHashMap<Object, Object>();
form.put(1, new City("Philadelphia"));
form.put(2, new City("Ambler"));
form.put(3, new City("Mohnton"));
Message<?> message = MessageBuilder.withPayload(form).build();
QueueChannel replyChannel = new QueueChannel();
handler.setOutputChannel(replyChannel);
Exception exception = null;
try {
handler.handleMessage(message);
} catch (Exception e) {
exception = e;
}
assertEquals("intentional", exception.getCause().getMessage());
HttpEntity<?> request = template.lastRequestEntity.get();
Object body = request.getBody();
assertTrue(body instanceof Map<?, ?>);
Map<?, ?> map = (Map<?, ?>) body;
assertEquals("Philadelphia", map.get(1).toString());
assertEquals("Ambler", map.get(2).toString());
assertEquals("Mohnton", map.get(3).toString());
assertEquals("application", request.getHeaders().getContentType().getType());
assertEquals("x-java-serialized-object", request.getHeaders().getContentType().getSubtype());
}
@Test // no asertions just a warn message in a log
public void testWarnMessageForNonPostPutAndExtractPayload() throws Exception {
// should see a warn message
HttpRequestExecutingMessageHandler handler =
new HttpRequestExecutingMessageHandler("http://www.springsource.org/spring-integration");
MockRestTemplate template = new MockRestTemplate();
new DirectFieldAccessor(handler).setPropertyValue("restTemplate", template);
handler.setHttpMethod(HttpMethod.GET);
handler.setExtractPayload(true);
setBeanFactory(handler);
handler.afterPropertiesSet();
// should not see a warn message since 'setExtractPayload' is not set explicitly
handler =
new HttpRequestExecutingMessageHandler("http://www.springsource.org/spring-integration");
template = new MockRestTemplate();
new DirectFieldAccessor(handler).setPropertyValue("restTemplate", template);
handler.setHttpMethod(HttpMethod.GET);
setBeanFactory(handler);
handler.afterPropertiesSet();
// should not see a warn message since HTTP method is not GET
handler =
new HttpRequestExecutingMessageHandler("http://www.springsource.org/spring-integration");
template = new MockRestTemplate();
new DirectFieldAccessor(handler).setPropertyValue("restTemplate", template);
handler.setHttpMethod(HttpMethod.POST);
handler.setExtractPayload(true);
setBeanFactory(handler);
handler.afterPropertiesSet();
}
@Test
public void stringKeyPrimitiveArrayValueMixedFormData() throws Exception {
HttpRequestExecutingMessageHandler handler =
new HttpRequestExecutingMessageHandler("http://www.springsource.org/spring-integration");
MockRestTemplate template = new MockRestTemplate();
new DirectFieldAccessor(handler).setPropertyValue("restTemplate", template);
handler.setHttpMethod(HttpMethod.POST);
setBeanFactory(handler);
handler.afterPropertiesSet();
Map<String, Object> form = new LinkedHashMap<String, Object>();
form.put("a", new int[] {1, 2, 3});
form.put("b", "4");
form.put("c", new String[] {"5"});
form.put("d", "6");
Message<?> message = MessageBuilder.withPayload(form).build();
Exception exception = null;
try {
handler.handleMessage(message);
} catch (Exception e) {
exception = e;
}
assertEquals("intentional", exception.getCause().getMessage());
HttpEntity<?> request = template.lastRequestEntity.get();
Object body = request.getBody();
assertTrue(body instanceof MultiValueMap<?, ?>);
MultiValueMap<?, ?> map = (MultiValueMap<?, ?>) body;
List<?> aValue = map.get("a");
assertEquals(1, aValue.size());
Object value = aValue.get(0);
assertTrue(value.getClass().isArray());
int[] y = (int[]) value;
assertEquals(1, y[0]);
assertEquals(2, y[1]);
assertEquals(3, y[2]);
List<?> bValue = map.get("b");
assertEquals(1, bValue.size());
assertEquals("4", bValue.get(0));
List<?> cValue = map.get("c");
assertEquals(1, cValue.size());
assertEquals("5", cValue.get(0));
List<?> dValue = map.get("d");
assertEquals(1, dValue.size());
assertEquals("6", dValue.get(0));
assertEquals(MediaType.MULTIPART_FORM_DATA, request.getHeaders().getContentType());
}
@Test
public void nonCompatibleConversionService() throws Exception {
HttpRequestExecutingMessageHandler handler =
new HttpRequestExecutingMessageHandler("http://www.springsource.org/spring-integration");
ConfigurableListableBeanFactory bf = new DefaultListableBeanFactory();
ConversionService mockConversionService = mock(ConversionService.class);
bf.registerSingleton("integrationConversionService", mockConversionService);
handler.setBeanFactory(bf);
try {
handler.afterPropertiesSet();
} catch (Exception e) {
fail("Unexpected exception during initialization " + e.getMessage());
}
assertSame(mockConversionService, TestUtils.getPropertyValue(handler, "conversionService"));
}
@Test
public void testUriExpression() {
MockRestTemplate restTemplate = new MockRestTemplate();
HttpRequestExecutingMessageHandler handler =
new HttpRequestExecutingMessageHandler(
new SpelExpressionParser().parseExpression("headers['foo']"), restTemplate);
setBeanFactory(handler);
handler.afterPropertiesSet();
String theURL = "http://bar/baz?foo#bar";
Message<?> message = MessageBuilder.withPayload("").setHeader("foo", theURL).build();
try {
handler.handleRequestMessage(message);
} catch (Exception e) {
}
assertEquals(theURL, restTemplate.actualUrl.get());
}
@Test
public void acceptHeaderForSerializableResponseMessageExchange() throws Exception {
HttpRequestExecutingMessageHandler handler =
new HttpRequestExecutingMessageHandler("http://www.springsource.org/spring-integration");
handler.setHttpMethod(HttpMethod.GET);
handler.setExtractPayload(false);
handler.setExpectedResponseType(GenericMessage.class);
List<HttpMessageConverter<?>> converters = new ArrayList<HttpMessageConverter<?>>();
converters.add(new SerializingHttpMessageConverter());
handler.setMessageConverters(converters);
setBeanFactory(handler);
handler.afterPropertiesSet();
RestTemplate restTemplate =
TestUtils.getPropertyValue(handler, "restTemplate", RestTemplate.class);
HttpHeaders requestHeaders = setUpMocksToCaptureSentHeaders(restTemplate);
Message<?> message = MessageBuilder.withPayload("foo").build();
Exception exception = null;
try {
handler.handleMessage(message);
} catch (Exception e) {
exception = e;
}
assertTrue(requestHeaders.getAccept() != null);
assertTrue(requestHeaders.getAccept().size() > 0);
assertEquals("404 Not Found", exception.getCause().getMessage());
List<MediaType> accept = requestHeaders.getAccept();
assertTrue(accept != null && accept.size() > 0);
assertEquals("application", accept.get(0).getType());
assertEquals("x-java-serialized-object", accept.get(0).getSubtype());
}
@Test
public void testInt2455UriNotEncoded() {
MockRestTemplate restTemplate = new MockRestTemplate();
HttpRequestExecutingMessageHandler handler =
new HttpRequestExecutingMessageHandler(
new SpelExpressionParser().parseExpression("'http://my.RabbitMQ.com/api/' + payload"),
restTemplate);
handler.setEncodeUri(false);
setBeanFactory(handler);
handler.afterPropertiesSet();
Message<?> message = MessageBuilder.withPayload("queues/%2f/si.test.queue?foo#bar").build();
try {
handler.handleRequestMessage(message);
} catch (Exception e) {
}
assertEquals(
"http://my.RabbitMQ.com/api/queues/%2f/si.test.queue?foo#bar",
restTemplate.actualUrl.get());
}
@Test
public void stringKeyObjectCollectionValueFormData() throws Exception {
HttpRequestExecutingMessageHandler handler =
new HttpRequestExecutingMessageHandler("http://www.springsource.org/spring-integration");
MockRestTemplate template = new MockRestTemplate();
new DirectFieldAccessor(handler).setPropertyValue("restTemplate", template);
handler.setHttpMethod(HttpMethod.POST);
setBeanFactory(handler);
handler.afterPropertiesSet();
Map<String, Object> form = new LinkedHashMap<String, Object>();
List<Object> listA = new ArrayList<Object>();
listA.add(new City("Philadelphia"));
listA.add(new City("Ambler"));
form.put("a", listA);
form.put("b", Collections.EMPTY_LIST);
form.put("c", Collections.singletonList(new City("Mohnton")));
Message<?> message = MessageBuilder.withPayload(form).build();
Exception exception = null;
try {
handler.handleMessage(message);
} catch (Exception e) {
exception = e;
}
assertEquals("intentional", exception.getCause().getMessage());
HttpEntity<?> request = template.lastRequestEntity.get();
Object body = request.getBody();
assertTrue(body instanceof MultiValueMap<?, ?>);
MultiValueMap<?, ?> map = (MultiValueMap<?, ?>) body;
List<?> aValue = map.get("a");
assertEquals(2, aValue.size());
assertEquals("Philadelphia", aValue.get(0).toString());
assertEquals("Ambler", aValue.get(1).toString());
List<?> bValue = map.get("b");
assertEquals(0, bValue.size());
List<?> cValue = map.get("c");
assertEquals(1, cValue.size());
assertEquals("Mohnton", cValue.get(0).toString());
assertEquals(MediaType.MULTIPART_FORM_DATA, request.getHeaders().getContentType());
}
/**
* This test and the one below might look identical, but they are not. This test injected "5" into
* the list as String resulting in the Content-TYpe being application/x-www-form-urlencoded
*
* @throws Exception
*/
@Test
public void stringKeyNullCollectionValueMixedFormDataString() throws Exception {
HttpRequestExecutingMessageHandler handler =
new HttpRequestExecutingMessageHandler("http://www.springsource.org/spring-integration");
MockRestTemplate template = new MockRestTemplate();
new DirectFieldAccessor(handler).setPropertyValue("restTemplate", template);
handler.setHttpMethod(HttpMethod.POST);
setBeanFactory(handler);
handler.afterPropertiesSet();
Map<String, Object> form = new LinkedHashMap<String, Object>();
List<Object> list = new ArrayList<Object>();
list.add(null);
list.add("5");
list.add(null);
form.put("a", list);
form.put("b", "4");
Message<?> message = MessageBuilder.withPayload(form).build();
Exception exception = null;
try {
handler.handleMessage(message);
} catch (Exception e) {
exception = e;
}
assertEquals("intentional", exception.getCause().getMessage());
HttpEntity<?> request = template.lastRequestEntity.get();
Object body = request.getBody();
assertTrue(body instanceof MultiValueMap<?, ?>);
MultiValueMap<?, ?> map = (MultiValueMap<?, ?>) body;
List<?> aValue = map.get("a");
assertEquals(3, aValue.size());
assertNull(aValue.get(0));
assertEquals("5", aValue.get(1));
assertNull(aValue.get(2));
List<?> bValue = map.get("b");
assertEquals(1, bValue.size());
assertEquals("4", bValue.get(0));
assertEquals(MediaType.APPLICATION_FORM_URLENCODED, request.getHeaders().getContentType());
}
@Test
public void contentAsXmlSource() throws Exception {
HttpRequestExecutingMessageHandler handler =
new HttpRequestExecutingMessageHandler("http://www.springsource.org/spring-integration");
MockRestTemplate template = new MockRestTemplate();
new DirectFieldAccessor(handler).setPropertyValue("restTemplate", template);
handler.setHttpMethod(HttpMethod.POST);
setBeanFactory(handler);
handler.afterPropertiesSet();
Message<?> message = MessageBuilder.withPayload(mock(Source.class)).build();
Exception exception = null;
try {
handler.handleMessage(message);
} catch (Exception e) {
exception = e;
}
assertEquals("intentional", exception.getCause().getMessage());
HttpEntity<?> request = template.lastRequestEntity.get();
Object body = request.getBody();
assertTrue(body instanceof Source);
assertEquals(MediaType.TEXT_XML, request.getHeaders().getContentType());
}
private void setBeanFactory(HttpRequestExecutingMessageHandler handler) {
handler.setBeanFactory(mock(BeanFactory.class));
}
@Test
public void contentTypeIsNotSetForGetRequest() throws Exception {
// GET
HttpRequestExecutingMessageHandler handler =
new HttpRequestExecutingMessageHandler("http://www.springsource.org/spring-integration");
MockRestTemplate template = new MockRestTemplate();
new DirectFieldAccessor(handler).setPropertyValue("restTemplate", template);
handler.setHttpMethod(HttpMethod.GET);
setBeanFactory(handler);
handler.afterPropertiesSet();
Message<?> message = MessageBuilder.withPayload(mock(Source.class)).build();
Exception exception = null;
try {
handler.handleMessage(message);
} catch (Exception e) {
exception = e;
}
assertEquals("intentional", exception.getCause().getMessage());
HttpEntity<?> request = template.lastRequestEntity.get();
assertNull(request.getHeaders().getContentType());
/* TODO: reconsider the inclusion of content-type for various HttpMethods (only ignoring for GET as of 2.0.5)
* uncomment code below accordingly (see INT-1951)
*/
/*
//HEAD
handler = new HttpRequestExecutingMessageHandler("http://www.springsource.org/spring-integration");
template = new MockRestTemplate();
new DirectFieldAccessor(handler).setPropertyValue("restTemplate", template);
handler.setHttpMethod(HttpMethod.HEAD);
message = MessageBuilder.withPayload(mock(Source.class)).build();
exception = null;
try {
handler.handleMessage(message);
}
catch (Exception e) {
exception = e;
}
assertEquals("intentional", exception.getCause().getMessage());
request = template.lastRequestEntity.get();
assertNull(request.getHeaders().getContentType());
//DELETE
handler = new HttpRequestExecutingMessageHandler("http://www.springsource.org/spring-integration");
template = new MockRestTemplate();
new DirectFieldAccessor(handler).setPropertyValue("restTemplate", template);
handler.setHttpMethod(HttpMethod.DELETE);
message = MessageBuilder.withPayload(mock(Source.class)).build();
exception = null;
try {
handler.handleMessage(message);
}
catch (Exception e) {
exception = e;
}
assertEquals("intentional", exception.getCause().getMessage());
request = template.lastRequestEntity.get();
assertNull(request.getHeaders().getContentType());
//TRACE
handler = new HttpRequestExecutingMessageHandler("http://www.springsource.org/spring-integration");
template = new MockRestTemplate();
new DirectFieldAccessor(handler).setPropertyValue("restTemplate", template);
handler.setHttpMethod(HttpMethod.TRACE);
message = MessageBuilder.withPayload(mock(Source.class)).build();
exception = null;
try {
handler.handleMessage(message);
}
catch (Exception e) {
exception = e;
}
assertEquals("intentional", exception.getCause().getMessage());
request = template.lastRequestEntity.get();
assertNull(request.getHeaders().getContentType());
*/
}