org.springframework.web.filter.RequestContextFilter Java Examples

public BaseApplicaionConfig() {
    //设置默认时区
    System.setProperty("user.timezone", "Asia/Shanghai");

    register(ValidationContextResolver.class);
    property(ServerProperties.BV_SEND_ERROR_IN_RESPONSE, true);
    property(ServerProperties.BV_DISABLE_VALIDATE_ON_EXECUTABLE_OVERRIDE_CHECK, true);

    this.packages(packages());
    register(ObjectMapperResolver.class);
    register(JacksonFeature.class);
    register(JacksonJsonProvider.class);
    register(new BaseExceptionMapper(createExcetionWrapper()));
    register(RequestContextFilter.class);

    register(DefaultWebFilter.class);

    if (FilterConfig.apiDocEnabled()) {
        register(SwaggerSerializers.class);
    }
}
 

public BaseApplicaionConfig() {
	//设置默认时区
	System.setProperty("user.timezone","Asia/Shanghai");
	
	register(ValidationContextResolver.class);
	property(ServerProperties.BV_SEND_ERROR_IN_RESPONSE, true);
    property(ServerProperties.BV_DISABLE_VALIDATE_ON_EXECUTABLE_OVERRIDE_CHECK, true);
			
	this.packages(packages());
	
	register(ObjectMapperResolver.class);
	register(JacksonFeature.class);
	register(JacksonJsonProvider.class);
	register(new BaseExceptionMapper(createExcetionWrapper()));
	register(RequestContextFilter.class);
	
	register(DefaultWebFilter.class);
	//
	if(FilterConfig.apiDocEnabled()){
		register(SwaggerSerializers.class);
	}
}
 

@Override
public void onStartup(ServletContext servletContext) throws ServletException {
	Map<String, String> filterChainDefinitionMap = Application.getSecurityFilterChainDefinitionMap();
	filterChainDefinitionMap.put("/admin", DefaultFilter.authc.name());
	filterChainDefinitionMap.put("/admin/logout", DefaultFilter.logout.name());
	filterChainDefinitionMap.put("/admin/**", DefaultFilter.authc.name());

	List<Filter> filters = Application.getFilters();

	DelegatingFilterProxy shiroFilter = new DelegatingFilterProxy("shiroFilter");
	shiroFilter.setTargetFilterLifecycle(true);
	filters.add(shiroFilter);

	filters.add(new RequestContextFilter());
	filters.add(new CharacterEncodingFilter("UTF-8", true));
}
 

public JerseyConfig() {
    register(RequestContextFilter.class);
    register(ClientSecretResource.class);
    //配置restful package.
    register(SecurityResource.class);
    register(UserRoleResource.class);
}
 

/**
 * This registers a {@link RequestContextFilter} in case {@link WebMvcAutoConfiguration} is not loaded.
 *
 * @see WebMvcAutoConfiguration.WebMvcAutoConfigurationAdapter#requestContextFilter()
 * @return The {@link RequestContextFilter} Bean.
 */
@Bean
@ConditionalOnMissingBean({ RequestContextListener.class, RequestContextFilter.class })
@ConditionalOnMissingFilterBean(RequestContextFilter.class)
public static RequestContextFilter requestContextFilter() {
	return new OrderedRequestContextFilter();
}
 

@Override
public void initialize(GenericApplicationContext context) {
	context.registerBean("webServerFactoryCustomizerBeanPostProcessor", WebServerFactoryCustomizerBeanPostProcessor.class, WebServerFactoryCustomizerBeanPostProcessor::new);
	context.registerBean(WebMvcProperties.class, () -> this.webMvcProperties);
	context.registerBean(ServletWebServerFactoryAutoConfiguration.BeanPostProcessorsRegistrar.class, ServletWebServerFactoryAutoConfiguration.BeanPostProcessorsRegistrar::new);
	context.registerBean(TomcatServletWebServerFactory.class, () -> new ServletWebServerFactoryConfiguration.EmbeddedTomcat().tomcatServletWebServerFactory(
			context.getBeanProvider(TomcatConnectorCustomizer.class),
			context.getBeanProvider(TomcatContextCustomizer.class),
			context.getBeanProvider(ResolvableType.forClass(TomcatProtocolHandlerCustomizer.class))));
	ServletWebServerFactoryAutoConfiguration servletWebServerFactoryConfiguration = new ServletWebServerFactoryAutoConfiguration();
	context.registerBean(ServletWebServerFactoryCustomizer.class, () -> servletWebServerFactoryConfiguration.servletWebServerFactoryCustomizer(serverProperties));
	context.registerBean(TomcatServletWebServerFactoryCustomizer.class, () -> servletWebServerFactoryConfiguration.tomcatServletWebServerFactoryCustomizer(serverProperties));
	context.registerBean(FilterRegistrationBean.class, servletWebServerFactoryConfiguration::forwardedHeaderFilter);

	DispatcherServletAutoConfiguration.DispatcherServletConfiguration dispatcherServletConfiguration = new DispatcherServletAutoConfiguration.DispatcherServletConfiguration();
	context.registerBean(DispatcherServletAutoConfiguration.DEFAULT_DISPATCHER_SERVLET_BEAN_NAME, DispatcherServlet.class, () -> dispatcherServletConfiguration.dispatcherServlet(webMvcProperties));
	context.registerBean(DispatcherServletAutoConfiguration.DEFAULT_DISPATCHER_SERVLET_REGISTRATION_BEAN_NAME, DispatcherServletRegistrationBean.class, () -> new DispatcherServletAutoConfiguration.DispatcherServletRegistrationConfiguration().dispatcherServletRegistration(context.getBean(DispatcherServletAutoConfiguration.DEFAULT_DISPATCHER_SERVLET_BEAN_NAME, DispatcherServlet.class), webMvcProperties, context.getBeanProvider(MultipartConfigElement.class)));

	WebMvcAutoConfiguration webMvcConfiguration = new WebMvcAutoConfiguration();
	context.registerBean(OrderedHiddenHttpMethodFilter.class, webMvcConfiguration::hiddenHttpMethodFilter);

	Supplier<WebMvcAutoConfigurationAdapter> webMvcConfigurationAdapter = new Supplier<WebMvcAutoConfigurationAdapter>() {

		private WebMvcAutoConfigurationAdapter configuration;

		@Override
		public WebMvcAutoConfigurationAdapter get() {
			if (configuration == null) {
				configuration = new WebMvcAutoConfigurationAdapter(resourceProperties, webMvcProperties, context, context.getBeanProvider(HttpMessageConverters.class), context.getBeanProvider(ResourceHandlerRegistrationCustomizer.class), context.getBeanProvider(DispatcherServletPath.class));
				return configuration;
			}
			return configuration;
		}
	};
	context.registerBean(InternalResourceViewResolver.class, () -> webMvcConfigurationAdapter.get().defaultViewResolver());
	context.registerBean(BeanNameViewResolver.class, () -> webMvcConfigurationAdapter.get().beanNameViewResolver());
	context.registerBean("viewResolver", ContentNegotiatingViewResolver.class, () -> webMvcConfigurationAdapter.get().viewResolver(context));
	context.registerBean(RequestContextFilter.class, WebMvcAutoConfigurationAdapter::requestContextFilter);
	// TODO Favicon management

	Supplier<EnableWebMvcConfiguration> enableWebMvcConfiguration = new Supplier<EnableWebMvcConfiguration>() {

		private EnableWebMvcConfiguration configuration;

		@Override
		public EnableWebMvcConfiguration get() {
			if (configuration == null) {
				configuration = new EnableWebMvcConfigurationWrapper(context.getBeanProvider(WebMvcProperties.class), context.getBeanProvider(WebMvcRegistrations.class), context);
				configuration.setApplicationContext(context);
				configuration.setServletContext(((WebApplicationContext) context).getServletContext());
				configuration.setResourceLoader(context);
			}
			return configuration;
		}
	};

	context.registerBean(FormattingConversionService.class, () -> enableWebMvcConfiguration.get().mvcConversionService());
	context.registerBean(Validator.class, () -> enableWebMvcConfiguration.get().mvcValidator());
	context.registerBean(ContentNegotiationManager.class, () -> enableWebMvcConfiguration.get().mvcContentNegotiationManager());
	context.registerBean(ResourceChainResourceHandlerRegistrationCustomizer.class, () -> new ResourceChainCustomizerConfiguration().resourceHandlerRegistrationCustomizer());
	context.registerBean(PathMatcher.class, () -> enableWebMvcConfiguration.get().mvcPathMatcher());
	context.registerBean(UrlPathHelper.class, () -> enableWebMvcConfiguration.get().mvcUrlPathHelper());
	context.registerBean(HandlerMapping.class, () ->  enableWebMvcConfiguration.get().viewControllerHandlerMapping(context.getBean(FormattingConversionService.class), context.getBean(ResourceUrlProvider.class)));
	context.registerBean(RouterFunctionMapping.class, () ->  {

		return enableWebMvcConfiguration.get().routerFunctionMapping(context.getBean(FormattingConversionService.class), context.getBean(ResourceUrlProvider.class));
	});
	context.registerBean(HandlerMapping.class, () -> enableWebMvcConfiguration.get().resourceHandlerMapping(context.getBean(ContentNegotiationManager.class), context.getBean(FormattingConversionService.class), context.getBean(ResourceUrlProvider.class)));
	context.registerBean(ResourceUrlProvider.class, () -> enableWebMvcConfiguration.get().mvcResourceUrlProvider());
	context.registerBean(HandlerMapping.class, () -> enableWebMvcConfiguration.get().defaultServletHandlerMapping());
	context.registerBean(HandlerFunctionAdapter.class, () -> enableWebMvcConfiguration.get().handlerFunctionAdapter());
	context.registerBean(HttpRequestHandlerAdapter.class, () -> enableWebMvcConfiguration.get().httpRequestHandlerAdapter());
	context.registerBean(SimpleControllerHandlerAdapter.class, () -> enableWebMvcConfiguration.get().simpleControllerHandlerAdapter());
	context.registerBean(HandlerExceptionResolver.class, () -> enableWebMvcConfiguration.get().handlerExceptionResolver(context.getBean(ContentNegotiationManager.class)));
	context.registerBean(ViewResolver.class, () -> enableWebMvcConfiguration.get().mvcViewResolver(context.getBean(ContentNegotiationManager.class)));
	context.registerBean(HandlerMappingIntrospector.class, () -> enableWebMvcConfiguration.get().mvcHandlerMappingIntrospector(), bd -> bd.setLazyInit(true));
	context.registerBean(WelcomePageHandlerMapping.class, () -> enableWebMvcConfiguration.get().welcomePageHandlerMapping(context, context.getBean(FormattingConversionService.class), context.getBean(ResourceUrlProvider.class)));
	context.registerBean(DispatcherServlet.LOCALE_RESOLVER_BEAN_NAME, LocaleResolver.class, () -> enableWebMvcConfiguration.get().localeResolver());
	context.registerBean(DispatcherServlet.THEME_RESOLVER_BEAN_NAME, ThemeResolver.class, () -> enableWebMvcConfiguration.get().themeResolver());
	context.registerBean(DispatcherServlet.FLASH_MAP_MANAGER_BEAN_NAME, FlashMapManager.class, () -> enableWebMvcConfiguration.get().flashMapManager());
	context.registerBean(DispatcherServlet.REQUEST_TO_VIEW_NAME_TRANSLATOR_BEAN_NAME, RequestToViewNameTranslator.class, () -> enableWebMvcConfiguration.get().viewNameTranslator());
}
 

/**
 * Current {@link HttpServletRequest Request} from {@link ThreadLocal}
 *
 * @return {@link HttpServletRequest Request}
 * @throws IllegalStateException If current web environment could not be in Servlet Container with Spring Web MVC
 * @see FrameworkServlet#initContextHolders(HttpServletRequest, LocaleContext, RequestAttributes)
 * @see RequestContextFilter#initContextHolders(HttpServletRequest, ServletRequestAttributes)
 */
public static HttpServletRequest currentRequest() throws IllegalStateException {

    RequestAttributes requestAttributes = RequestContextHolder.getRequestAttributes();

    if (!(requestAttributes instanceof ServletRequestAttributes)) {

        throw new IllegalStateException("Current web environment could not be in Servlet Container " +
                "with Spring Web MVC , because " +
                DispatcherServlet.class.getName() +
                " or " +
                RequestContextFilter.class.getName() +
                " never be used !");

    }

    ServletRequestAttributes servletRequestAttributes = (ServletRequestAttributes) requestAttributes;

    return servletRequestAttributes.getRequest();

}
 

@Bean
@ConditionalOnMissingBean(RequestContextFilter.class)
public RequestContextFilter requestContextFilter() {
    return new RequestContextFilter();
}
 

@Test
public void requestContextFilter() {
	this.webApplicationContextRunner.run(context -> {
		assertThat(context).hasSingleBean(RequestContextFilter.class);
	});
}
 

@Bean
public RequestContextFilter registrationRequestFilter() {
    RequestContextFilter requestContextFilter = new RequestFilter();
    return requestContextFilter;
}
 

@Bean
public RequestContextFilter registrationRequestFilter() {

    RequestContextFilter requestContextFilter = new RequestFilter();

    return requestContextFilter;

}