From 6fa8a9968e44fb5d56fc8d9c3ddd536a8997f7a9 Mon Sep 17 00:00:00 2001 From: Thomas <> Date: Wed, 9 Mar 2022 13:49:51 +0100 Subject: refactor(core): split 'ms-connector' WebApp into 'core' and 'ms-connector' to reuse some code for 'ms-proxy' WebApp # Conflicts: # connector/src/main/resources/specific_eIDAS_connector.beans.xml # connector/src/test/resources/spring/SpringTest_connector.beans.xml # core_common_webapp/src/main/java/at/asitplus/eidas/specific/core/builder/AuthenticationDataBuilder.java # core_common_webapp/src/test/java/at/asitplus/eidas/specific/core/test/utils/AuthenticationDataBuilderTest.java # eidas_modules/authmodule_id-austria/src/main/java/at/asitplus/eidas/specific/modules/auth/idaustria/IdAustriaAuthConstants.java # eidas_modules/authmodule_id-austria/src/main/java/at/asitplus/eidas/specific/modules/auth/idaustria/tasks/ReceiveFromIdAustriaSystemTask.java # eidas_modules/authmodule_id-austria/src/main/java/at/asitplus/eidas/specific/modules/auth/idaustria/tasks/RequestIdAustriaSystemTask.java # eidas_modules/authmodule_id-austria/src/test/java/at/asitplus/eidas/specific/modules/auth/idaustria/test/controller/IdAustriaAuthMetadataControllerFirstTest.java # eidas_modules/authmodule_id-austria/src/test/java/at/asitplus/eidas/specific/modules/auth/idaustria/test/task/ReceiveAuthnResponseTaskTest.java # eidas_modules/authmodule_id-austria/src/test/java/at/asitplus/eidas/specific/modules/auth/idaustria/test/task/RequestIdAustriaSystemTaskTest.java # eidas_modules/authmodule_id-austria/src/test/java/at/asitplus/eidas/specific/modules/auth/idaustria/test/utils/IdAustriaAuthCredentialProviderTest.java # eidas_modules/authmodule_id-austria/src/test/java/at/asitplus/eidas/specific/modules/auth/idaustria/test/utils/IdAustriaAuthMetadataProviderFirstTest.java # eidas_modules/authmodule_id-austria/src/test/resources/spring/SpringTest-context_basic_mapConfig.xml # eidas_modules/eidas_proxy-sevice/src/main/java/at/asitplus/eidas/specific/modules/msproxyservice/MsProxyServiceConstants.java # eidas_modules/eidas_proxy-sevice/src/main/java/at/asitplus/eidas/specific/modules/msproxyservice/protocol/EidasProxyServiceController.java # eidas_modules/eidas_proxy-sevice/src/main/java/at/asitplus/eidas/specific/modules/msproxyservice/protocol/ProxyServiceAuthenticationAction.java # eidas_modules/eidas_proxy-sevice/src/test/java/at/asitplus/eidas/specific/modules/auth/idaustria/test/protocol/EidasProxyServiceControllerTest.java # eidas_modules/eidas_proxy-sevice/src/test/java/at/asitplus/eidas/specific/modules/auth/idaustria/test/protocol/ProxyServiceAuthenticationActionTest.java # eidas_modules/eidas_proxy-sevice/src/test/resources/spring/SpringTest-context_basic_mapConfig.xml --- .../specific/core/SpringContextCloseHandler.java | 170 +++++++++++++++++++++ 1 file changed, 170 insertions(+) create mode 100644 core_common_webapp/src/main/java/at/asitplus/eidas/specific/core/SpringContextCloseHandler.java (limited to 'core_common_webapp/src/main/java/at/asitplus/eidas/specific/core/SpringContextCloseHandler.java') diff --git a/core_common_webapp/src/main/java/at/asitplus/eidas/specific/core/SpringContextCloseHandler.java b/core_common_webapp/src/main/java/at/asitplus/eidas/specific/core/SpringContextCloseHandler.java new file mode 100644 index 00000000..81f23841 --- /dev/null +++ b/core_common_webapp/src/main/java/at/asitplus/eidas/specific/core/SpringContextCloseHandler.java @@ -0,0 +1,170 @@ +package at.asitplus.eidas.specific.core; + +import java.util.Iterator; +import java.util.Map; +import java.util.Map.Entry; + +import org.slf4j.Logger; +import org.springframework.beans.BeansException; +import org.springframework.beans.factory.config.BeanPostProcessor; +import org.springframework.context.ApplicationContext; +import org.springframework.context.ApplicationContextAware; +import org.springframework.context.ApplicationListener; +import org.springframework.context.event.ContextClosedEvent; +import org.springframework.context.event.EventListener; +import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor; +import org.springframework.scheduling.concurrent.ThreadPoolTaskScheduler; + +import at.gv.egiz.components.spring.api.IDestroyableObject; +import eu.eidas.auth.cache.IgniteInstanceInitializerSpecificCommunication; + +/** + * SpringContext CloseHandler. + * + * @author tlenz + * + */ + +public class SpringContextCloseHandler + implements ApplicationListener, ApplicationContextAware, BeanPostProcessor { + + private static final Logger log = + org.slf4j.LoggerFactory.getLogger(SpringContextCloseHandler.class); + + private ApplicationContext context; + + /* + * (non-Javadoc) + * + * @see org.springframework.context.ApplicationListener#onApplicationEvent(org. + * springframework.context. ApplicationEvent) + */ + @Override + @EventListener + public void onApplicationEvent(final ContextClosedEvent arg0) { + log.info("MS-specific eIDAS-Node shutdown process started ..."); + + try { + log.debug("CleanUp objects with implements the IDestroyable interface ... "); + final Map objectsToDestroy = + context.getBeansOfType(IDestroyableObject.class); + internalIDestroyableObject(objectsToDestroy); + log.info("Object cleanUp complete"); + + log.debug("Stopping Spring Thread-Pools ... "); + // shut-down task schedulers + final Map schedulers = + context.getBeansOfType(ThreadPoolTaskScheduler.class); + internalThreadPoolTaskScheduler(schedulers); + + // shut-down task executors + final Map executers = + context.getBeansOfType(ThreadPoolTaskExecutor.class); + internalThreadPoolTaskExecutor(executers); + log.debug("Spring Thread-Pools stopped"); + + + //clean-up eIDAS node + Map nodeIgnite = + context.getBeansOfType(IgniteInstanceInitializerSpecificCommunication.class); + log.info("Find #{} Apache Ignite instances from eIDAS Ref. impl.", nodeIgnite.size()); + for (Entry el : nodeIgnite.entrySet()) { + if (el.getValue().getInstance() != null) { + el.getValue().getInstance().close(); + el.getValue().destroyInstance(); + log.debug("Shutdown Apache-Ignite: {}", el.getKey()); + + } + } + + log.info("MS-specific eIDAS-Node shutdown process finished"); + + } catch (final Exception e) { + log.warn("MS-specific eIDAS-Node shutdown process has an error.", e); + + } + + } + + /* + * (non-Javadoc) + * + * @see org.springframework.beans.factory.config.BeanPostProcessor# + * postProcessAfterInitialization(java. lang.Object, java.lang.String) + */ + @Override + public Object postProcessAfterInitialization(final Object arg0, final String arg1) + throws BeansException { + if (arg0 instanceof ThreadPoolTaskScheduler) { + ((ThreadPoolTaskScheduler) arg0).setWaitForTasksToCompleteOnShutdown(true); + } + if (arg0 instanceof ThreadPoolTaskExecutor) { + ((ThreadPoolTaskExecutor) arg0).setWaitForTasksToCompleteOnShutdown(true); + } + return arg0; + + } + + /* + * (non-Javadoc) + * + * @see org.springframework.beans.factory.config.BeanPostProcessor# + * postProcessBeforeInitialization(java .lang.Object, java.lang.String) + */ + @Override + public Object postProcessBeforeInitialization(final Object arg0, final String arg1) + throws BeansException { + return arg0; + + } + + /* + * (non-Javadoc) + * + * @see + * org.springframework.context.ApplicationContextAware#setApplicationContext(org + * .springframework. context.ApplicationContext) + */ + @Override + public void setApplicationContext(final ApplicationContext arg0) throws BeansException { + this.context = arg0; + + } + + private void internalThreadPoolTaskExecutor(final Map executers) { + for (final ThreadPoolTaskExecutor executor : executers.values()) { + executor.shutdown(); + log.debug("Executer {} with active {} work has killed", executor.getThreadNamePrefix(), + executor.getActiveCount()); + + } + + } + + // Not required at the moment + private void internalThreadPoolTaskScheduler( + final Map schedulers) { + log.trace("Stopping #{} task-schedulers", schedulers.size()); + + } + + private void internalIDestroyableObject(final Map objectsToDestroy) { + if (objectsToDestroy != null) { + final Iterator> interator = + objectsToDestroy.entrySet().iterator(); + while (interator.hasNext()) { + final Entry object = interator.next(); + try { + object.getValue().fullyDestroy(); + log.debug("Object with ID: {} is destroyed", object.getKey()); + + } catch (final Exception e) { + log.warn("Destroing object with ID: {} FAILED!", object.getKey(), null, e); + + } + } + } + + } + +} -- cgit v1.2.3