org.springframework.web.servlet.resource.ResourceUrlProviderExposingInterceptor Java Examples

The following examples show how to use org.springframework.web.servlet.resource.ResourceUrlProviderExposingInterceptor. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: ResourcesBeanDefinitionParser.java    From spring-analysis-note with MIT License 6 votes vote down vote up 
private void registerUrlProvider(ParserContext context, @Nullable Object source) {
	if (!context.getRegistry().containsBeanDefinition(RESOURCE_URL_PROVIDER)) {
		RootBeanDefinition urlProvider = new RootBeanDefinition(ResourceUrlProvider.class);
		urlProvider.setSource(source);
		urlProvider.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
		context.getRegistry().registerBeanDefinition(RESOURCE_URL_PROVIDER, urlProvider);
		context.registerComponent(new BeanComponentDefinition(urlProvider, RESOURCE_URL_PROVIDER));

		RootBeanDefinition interceptor = new RootBeanDefinition(ResourceUrlProviderExposingInterceptor.class);
		interceptor.setSource(source);
		interceptor.getConstructorArgumentValues().addIndexedArgumentValue(0, urlProvider);

		RootBeanDefinition mappedInterceptor = new RootBeanDefinition(MappedInterceptor.class);
		mappedInterceptor.setSource(source);
		mappedInterceptor.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
		mappedInterceptor.getConstructorArgumentValues().addIndexedArgumentValue(0, (Object) null);
		mappedInterceptor.getConstructorArgumentValues().addIndexedArgumentValue(1, interceptor);
		String mappedInterceptorName = context.getReaderContext().registerWithGeneratedName(mappedInterceptor);
		context.registerComponent(new BeanComponentDefinition(mappedInterceptor, mappedInterceptorName));
	}
}
Example #2
Source File: ResourcesBeanDefinitionParser.java    From java-technology-stack with MIT License 6 votes vote down vote up 
private void registerUrlProvider(ParserContext context, @Nullable Object source) {
	if (!context.getRegistry().containsBeanDefinition(RESOURCE_URL_PROVIDER)) {
		RootBeanDefinition urlProvider = new RootBeanDefinition(ResourceUrlProvider.class);
		urlProvider.setSource(source);
		urlProvider.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
		context.getRegistry().registerBeanDefinition(RESOURCE_URL_PROVIDER, urlProvider);
		context.registerComponent(new BeanComponentDefinition(urlProvider, RESOURCE_URL_PROVIDER));

		RootBeanDefinition interceptor = new RootBeanDefinition(ResourceUrlProviderExposingInterceptor.class);
		interceptor.setSource(source);
		interceptor.getConstructorArgumentValues().addIndexedArgumentValue(0, urlProvider);

		RootBeanDefinition mappedInterceptor = new RootBeanDefinition(MappedInterceptor.class);
		mappedInterceptor.setSource(source);
		mappedInterceptor.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
		mappedInterceptor.getConstructorArgumentValues().addIndexedArgumentValue(0, (Object) null);
		mappedInterceptor.getConstructorArgumentValues().addIndexedArgumentValue(1, interceptor);
		String mappedInterceptorName = context.getReaderContext().registerWithGeneratedName(mappedInterceptor);
		context.registerComponent(new BeanComponentDefinition(mappedInterceptor, mappedInterceptorName));
	}
}
Example #3
Source File: WebMvcConfigurationSupport.java    From lams with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Return a handler mapping ordered at Integer.MAX_VALUE-1 with mapped
 * resource handlers. To configure resource handling, override
 * {@link #addResourceHandlers}.
 */
@Bean
public HandlerMapping resourceHandlerMapping() {
	ResourceHandlerRegistry registry = new ResourceHandlerRegistry(this.applicationContext,
			this.servletContext, mvcContentNegotiationManager());
	addResourceHandlers(registry);

	AbstractHandlerMapping handlerMapping = registry.getHandlerMapping();
	if (handlerMapping != null) {
		handlerMapping.setPathMatcher(mvcPathMatcher());
		handlerMapping.setUrlPathHelper(mvcUrlPathHelper());
		handlerMapping.setInterceptors(new ResourceUrlProviderExposingInterceptor(mvcResourceUrlProvider()));
		handlerMapping.setCorsConfigurations(getCorsConfigurations());
	}
	else {
		handlerMapping = new EmptyHandlerMapping();
	}
	return handlerMapping;
}
Example #4
Source File: ResourcesBeanDefinitionParser.java    From lams with GNU General Public License v2.0 6 votes vote down vote up 
private void registerUrlProvider(ParserContext parserContext, Object source) {
	if (!parserContext.getRegistry().containsBeanDefinition(RESOURCE_URL_PROVIDER)) {
		RootBeanDefinition urlProvider = new RootBeanDefinition(ResourceUrlProvider.class);
		urlProvider.setSource(source);
		urlProvider.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
		parserContext.getRegistry().registerBeanDefinition(RESOURCE_URL_PROVIDER, urlProvider);
		parserContext.registerComponent(new BeanComponentDefinition(urlProvider, RESOURCE_URL_PROVIDER));

		RootBeanDefinition interceptor = new RootBeanDefinition(ResourceUrlProviderExposingInterceptor.class);
		interceptor.setSource(source);
		interceptor.getConstructorArgumentValues().addIndexedArgumentValue(0, urlProvider);

		RootBeanDefinition mappedInterceptor = new RootBeanDefinition(MappedInterceptor.class);
		mappedInterceptor.setSource(source);
		mappedInterceptor.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
		mappedInterceptor.getConstructorArgumentValues().addIndexedArgumentValue(0, (Object) null);
		mappedInterceptor.getConstructorArgumentValues().addIndexedArgumentValue(1, interceptor);
		String mappedInterceptorName = parserContext.getReaderContext().registerWithGeneratedName(mappedInterceptor);
		parserContext.registerComponent(new BeanComponentDefinition(mappedInterceptor, mappedInterceptorName));
	}
}
Example #5
Source File: WebMvcConfigurationSupport.java    From spring4-understanding with Apache License 2.0 6 votes vote down vote up 
/**
 * Return a handler mapping ordered at Integer.MAX_VALUE-1 with mapped
 * resource handlers. To configure resource handling, override
 * {@link #addResourceHandlers}.
 */
@Bean
public HandlerMapping resourceHandlerMapping() {
	ResourceHandlerRegistry registry = new ResourceHandlerRegistry(this.applicationContext, this.servletContext);
	addResourceHandlers(registry);

	AbstractHandlerMapping handlerMapping = registry.getHandlerMapping();
	if (handlerMapping != null) {
		handlerMapping.setPathMatcher(mvcPathMatcher());
		handlerMapping.setUrlPathHelper(mvcUrlPathHelper());
		handlerMapping.setInterceptors(new HandlerInterceptor[] {
				new ResourceUrlProviderExposingInterceptor(mvcResourceUrlProvider())});
		handlerMapping.setCorsConfigurations(getCorsConfigurations());
	}
	else {
		handlerMapping = new EmptyHandlerMapping();
	}
	return handlerMapping;
}
Example #6
Source File: ResourcesBeanDefinitionParser.java    From spring4-understanding with Apache License 2.0 6 votes vote down vote up 
private void registerUrlProvider(ParserContext parserContext, Object source) {
	if (!parserContext.getRegistry().containsBeanDefinition(RESOURCE_URL_PROVIDER)) {
		RootBeanDefinition urlProvider = new RootBeanDefinition(ResourceUrlProvider.class);
		urlProvider.setSource(source);
		urlProvider.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
		parserContext.getRegistry().registerBeanDefinition(RESOURCE_URL_PROVIDER, urlProvider);
		parserContext.registerComponent(new BeanComponentDefinition(urlProvider, RESOURCE_URL_PROVIDER));

		RootBeanDefinition interceptor = new RootBeanDefinition(ResourceUrlProviderExposingInterceptor.class);
		interceptor.setSource(source);
		interceptor.getConstructorArgumentValues().addIndexedArgumentValue(0, urlProvider);

		RootBeanDefinition mappedInterceptor = new RootBeanDefinition(MappedInterceptor.class);
		mappedInterceptor.setSource(source);
		mappedInterceptor.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
		mappedInterceptor.getConstructorArgumentValues().addIndexedArgumentValue(0, (Object) null);
		mappedInterceptor.getConstructorArgumentValues().addIndexedArgumentValue(1, interceptor);
		String mappedInterceptorName = parserContext.getReaderContext().registerWithGeneratedName(mappedInterceptor);
		parserContext.registerComponent(new BeanComponentDefinition(mappedInterceptor, mappedInterceptorName));
	}
}
Example #7
Source File: WebMvcConfigurationSupport.java    From spring-analysis-note with MIT License 5 votes vote down vote up 
/**
 * Provide access to the shared handler interceptors used to configure
 * {@link HandlerMapping} instances with.
 * <p>This method cannot be overridden; use {@link #addInterceptors} instead.
 */
protected final Object[] getInterceptors(
		FormattingConversionService mvcConversionService,
		ResourceUrlProvider mvcResourceUrlProvider) {
	if (this.interceptors == null) {
		InterceptorRegistry registry = new InterceptorRegistry();
		addInterceptors(registry);
		registry.addInterceptor(new ConversionServiceExposingInterceptor(mvcConversionService));
		registry.addInterceptor(new ResourceUrlProviderExposingInterceptor(mvcResourceUrlProvider));
		this.interceptors = registry.getInterceptors();
	}
	return this.interceptors.toArray();
}
Example #8
Source File: WebMvcConfigurationSupportTests.java    From spring-analysis-note with MIT License 5 votes vote down vote up 
@Test
public void beanNameHandlerMapping() throws Exception {
	ApplicationContext context = initContext(WebConfig.class);
	BeanNameUrlHandlerMapping handlerMapping = context.getBean(BeanNameUrlHandlerMapping.class);
	assertEquals(2, handlerMapping.getOrder());

	HttpServletRequest request = new MockHttpServletRequest("GET", "/testController");
	HandlerExecutionChain chain = handlerMapping.getHandler(request);

	assertNotNull(chain);
	assertNotNull(chain.getInterceptors());
	assertEquals(3, chain.getInterceptors().length);
	assertEquals(ConversionServiceExposingInterceptor.class, chain.getInterceptors()[1].getClass());
	assertEquals(ResourceUrlProviderExposingInterceptor.class, chain.getInterceptors()[2].getClass());
}
Example #9
Source File: WebMvcConfigurationSupport.java    From java-technology-stack with MIT License 5 votes vote down vote up 
/**
 * Provide access to the shared handler interceptors used to configure
 * {@link HandlerMapping} instances with.
 * <p>This method cannot be overridden; use {@link #addInterceptors} instead.
 */
protected final Object[] getInterceptors() {
	if (this.interceptors == null) {
		InterceptorRegistry registry = new InterceptorRegistry();
		addInterceptors(registry);
		registry.addInterceptor(new ConversionServiceExposingInterceptor(mvcConversionService()));
		registry.addInterceptor(new ResourceUrlProviderExposingInterceptor(mvcResourceUrlProvider()));
		this.interceptors = registry.getInterceptors();
	}
	return this.interceptors.toArray();
}
Example #10
Source File: WebMvcConfigurationSupportTests.java    From java-technology-stack with MIT License 5 votes vote down vote up 
@Test
public void beanNameHandlerMapping() throws Exception {
	ApplicationContext context = initContext(WebConfig.class);
	BeanNameUrlHandlerMapping handlerMapping = context.getBean(BeanNameUrlHandlerMapping.class);
	assertEquals(2, handlerMapping.getOrder());

	HttpServletRequest request = new MockHttpServletRequest("GET", "/testController");
	HandlerExecutionChain chain = handlerMapping.getHandler(request);

	assertNotNull(chain);
	assertNotNull(chain.getInterceptors());
	assertEquals(3, chain.getInterceptors().length);
	assertEquals(ConversionServiceExposingInterceptor.class, chain.getInterceptors()[1].getClass());
	assertEquals(ResourceUrlProviderExposingInterceptor.class, chain.getInterceptors()[2].getClass());
}
Example #11
Source File: WebMvcConfigurationSupport.java    From lams with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Provide access to the shared handler interceptors used to configure
 * {@link HandlerMapping} instances with. This method cannot be overridden,
 * use {@link #addInterceptors(InterceptorRegistry)} instead.
 */
protected final Object[] getInterceptors() {
	if (this.interceptors == null) {
		InterceptorRegistry registry = new InterceptorRegistry();
		addInterceptors(registry);
		registry.addInterceptor(new ConversionServiceExposingInterceptor(mvcConversionService()));
		registry.addInterceptor(new ResourceUrlProviderExposingInterceptor(mvcResourceUrlProvider()));
		this.interceptors = registry.getInterceptors();
	}
	return this.interceptors.toArray();
}
Example #12
Source File: WebMvcConfigurationSupport.java    From spring4-understanding with Apache License 2.0 5 votes vote down vote up 
/**
 * Provide access to the shared handler interceptors used to configure
 * {@link HandlerMapping} instances with. This method cannot be overridden,
 * use {@link #addInterceptors(InterceptorRegistry)} instead.
 */
protected final Object[] getInterceptors() {
	if (this.interceptors == null) {
		InterceptorRegistry registry = new InterceptorRegistry();
		addInterceptors(registry);
		registry.addInterceptor(new ConversionServiceExposingInterceptor(mvcConversionService()));
		registry.addInterceptor(new ResourceUrlProviderExposingInterceptor(mvcResourceUrlProvider()));
		this.interceptors = registry.getInterceptors();
	}
	return this.interceptors.toArray();
}
Example #13
Source File: MvcNamespaceTests.java    From spring4-understanding with Apache License 2.0 5 votes vote down vote up 
@Test
public void testResources() throws Exception {
	loadBeanDefinitions("mvc-config-resources.xml", 10);

	HttpRequestHandlerAdapter adapter = appContext.getBean(HttpRequestHandlerAdapter.class);
	assertNotNull(adapter);

	ResourceHttpRequestHandler handler = appContext.getBean(ResourceHttpRequestHandler.class);
	assertNotNull(handler);

	SimpleUrlHandlerMapping mapping = appContext.getBean(SimpleUrlHandlerMapping.class);
	assertNotNull(mapping);
	assertEquals(Ordered.LOWEST_PRECEDENCE - 1, mapping.getOrder());

	BeanNameUrlHandlerMapping beanNameMapping = appContext.getBean(BeanNameUrlHandlerMapping.class);
	assertNotNull(beanNameMapping);
	assertEquals(2, beanNameMapping.getOrder());

	ResourceUrlProvider urlProvider = appContext.getBean(ResourceUrlProvider.class);
	assertNotNull(urlProvider);

	MappedInterceptor mappedInterceptor = appContext.getBean(MappedInterceptor.class);
	assertNotNull(urlProvider);
	assertEquals(ResourceUrlProviderExposingInterceptor.class, mappedInterceptor.getInterceptor().getClass());

	MockHttpServletRequest request = new MockHttpServletRequest();
	request.setRequestURI("/resources/foo.css");
	request.setMethod("GET");

	HandlerExecutionChain chain = mapping.getHandler(request);
	assertTrue(chain.getHandler() instanceof ResourceHttpRequestHandler);

	MockHttpServletResponse response = new MockHttpServletResponse();
	for (HandlerInterceptor interceptor : chain.getInterceptors()) {
		interceptor.preHandle(request, response, chain.getHandler());
	}
	ModelAndView mv = adapter.handle(request, response, chain.getHandler());
	assertNull(mv);
}
Example #14
Source File: WebMvcConfigurationSupportTests.java    From spring4-understanding with Apache License 2.0 5 votes vote down vote up 
@Test
public void beanNameHandlerMapping() throws Exception {
	ApplicationContext context = initContext(WebConfig.class);
	BeanNameUrlHandlerMapping handlerMapping = context.getBean(BeanNameUrlHandlerMapping.class);
	assertEquals(2, handlerMapping.getOrder());

	HttpServletRequest request = new MockHttpServletRequest("GET", "/testController");
	HandlerExecutionChain chain = handlerMapping.getHandler(request);

	assertNotNull(chain.getInterceptors());
	assertEquals(3, chain.getInterceptors().length);
	assertEquals(ConversionServiceExposingInterceptor.class, chain.getInterceptors()[1].getClass());
	assertEquals(ResourceUrlProviderExposingInterceptor.class, chain.getInterceptors()[2].getClass());
}
Example #15
Source File: MvcNamespaceTests.java    From spring-analysis-note with MIT License 4 votes vote down vote up 
@Test
@SuppressWarnings("unchecked")
public void testResources() throws Exception {
	loadBeanDefinitions("mvc-config-resources.xml");

	HttpRequestHandlerAdapter adapter = appContext.getBean(HttpRequestHandlerAdapter.class);
	assertNotNull(adapter);

	RequestMappingHandlerMapping mapping = appContext.getBean(RequestMappingHandlerMapping.class);
	ContentNegotiationManager manager = mapping.getContentNegotiationManager();

	ResourceHttpRequestHandler handler = appContext.getBean(ResourceHttpRequestHandler.class);
	assertNotNull(handler);
	assertSame(manager, handler.getContentNegotiationManager());

	SimpleUrlHandlerMapping resourceMapping = appContext.getBean(SimpleUrlHandlerMapping.class);
	assertNotNull(resourceMapping);
	assertEquals(Ordered.LOWEST_PRECEDENCE - 1, resourceMapping.getOrder());

	BeanNameUrlHandlerMapping beanNameMapping = appContext.getBean(BeanNameUrlHandlerMapping.class);
	assertNotNull(beanNameMapping);
	assertEquals(2, beanNameMapping.getOrder());

	ResourceUrlProvider urlProvider = appContext.getBean(ResourceUrlProvider.class);
	assertNotNull(urlProvider);

	Map<String, MappedInterceptor> beans = appContext.getBeansOfType(MappedInterceptor.class);
	List<Class<?>> interceptors = beans.values().stream()
			.map(mappedInterceptor -> mappedInterceptor.getInterceptor().getClass())
			.collect(Collectors.toList());
	assertThat(interceptors, containsInAnyOrder(ConversionServiceExposingInterceptor.class,
			ResourceUrlProviderExposingInterceptor.class));

	MockHttpServletRequest request = new MockHttpServletRequest();
	request.setRequestURI("/resources/foo.css");
	request.setMethod("GET");

	HandlerExecutionChain chain = resourceMapping.getHandler(request);
	assertNotNull(chain);
	assertTrue(chain.getHandler() instanceof ResourceHttpRequestHandler);

	MockHttpServletResponse response = new MockHttpServletResponse();
	for (HandlerInterceptor interceptor : chain.getInterceptors()) {
		interceptor.preHandle(request, response, chain.getHandler());
	}
	ModelAndView mv = adapter.handle(request, response, chain.getHandler());
	assertNull(mv);
}
Example #16
Source File: MvcNamespaceTests.java    From java-technology-stack with MIT License 4 votes vote down vote up 
@Test
@SuppressWarnings("unchecked")
public void testResources() throws Exception {
	loadBeanDefinitions("mvc-config-resources.xml");

	HttpRequestHandlerAdapter adapter = appContext.getBean(HttpRequestHandlerAdapter.class);
	assertNotNull(adapter);

	RequestMappingHandlerMapping mapping = appContext.getBean(RequestMappingHandlerMapping.class);
	ContentNegotiationManager manager = mapping.getContentNegotiationManager();

	ResourceHttpRequestHandler handler = appContext.getBean(ResourceHttpRequestHandler.class);
	assertNotNull(handler);
	assertSame(manager, handler.getContentNegotiationManager());

	SimpleUrlHandlerMapping resourceMapping = appContext.getBean(SimpleUrlHandlerMapping.class);
	assertNotNull(resourceMapping);
	assertEquals(Ordered.LOWEST_PRECEDENCE - 1, resourceMapping.getOrder());

	BeanNameUrlHandlerMapping beanNameMapping = appContext.getBean(BeanNameUrlHandlerMapping.class);
	assertNotNull(beanNameMapping);
	assertEquals(2, beanNameMapping.getOrder());

	ResourceUrlProvider urlProvider = appContext.getBean(ResourceUrlProvider.class);
	assertNotNull(urlProvider);

	Map<String, MappedInterceptor> beans = appContext.getBeansOfType(MappedInterceptor.class);
	List<Class<?>> interceptors = beans.values().stream()
			.map(mappedInterceptor -> mappedInterceptor.getInterceptor().getClass())
			.collect(Collectors.toList());
	assertThat(interceptors, containsInAnyOrder(ConversionServiceExposingInterceptor.class,
			ResourceUrlProviderExposingInterceptor.class));

	MockHttpServletRequest request = new MockHttpServletRequest();
	request.setRequestURI("/resources/foo.css");
	request.setMethod("GET");

	HandlerExecutionChain chain = resourceMapping.getHandler(request);
	assertNotNull(chain);
	assertTrue(chain.getHandler() instanceof ResourceHttpRequestHandler);

	MockHttpServletResponse response = new MockHttpServletResponse();
	for (HandlerInterceptor interceptor : chain.getInterceptors()) {
		interceptor.preHandle(request, response, chain.getHandler());
	}
	ModelAndView mv = adapter.handle(request, response, chain.getHandler());
	assertNull(mv);
}