use of io.undertow.servlet.handlers.CrawlerSessionManagerHandler in project undertow by undertow-io.
the class DeploymentManagerImpl method deploy.
@Override
public void deploy() {
final DeploymentInfo deploymentInfo = originalDeployment.clone();
if (deploymentInfo.getServletStackTraces() == ServletStackTraces.ALL) {
UndertowServletLogger.REQUEST_LOGGER.servletStackTracesAll(deploymentInfo.getDeploymentName());
}
deploymentInfo.validate();
final DeploymentImpl deployment = new DeploymentImpl(this, deploymentInfo, servletContainer);
this.deployment = deployment;
final ServletContextImpl servletContext = new ServletContextImpl(servletContainer, deployment);
deployment.setServletContext(servletContext);
handleExtensions(deploymentInfo, servletContext);
final List<ThreadSetupHandler> setup = new ArrayList<>();
setup.add(ServletRequestContextThreadSetupAction.INSTANCE);
setup.add(new ContextClassLoaderSetupAction(deploymentInfo.getClassLoader()));
setup.addAll(deploymentInfo.getThreadSetupActions());
deployment.setThreadSetupActions(setup);
deployment.getServletPaths().setWelcomePages(deploymentInfo.getWelcomePages());
if (deploymentInfo.getDefaultEncoding() != null) {
deployment.setDefaultCharset(Charset.forName(deploymentInfo.getDefaultEncoding()));
}
if (deploymentInfo.getDefaultRequestEncoding() != null) {
deployment.setDefaultRequestCharset(Charset.forName(deploymentInfo.getDefaultRequestEncoding()));
} else if (deploymentInfo.getDefaultEncoding() != null) {
deployment.setDefaultRequestCharset(Charset.forName(deploymentInfo.getDefaultEncoding()));
}
if (deploymentInfo.getDefaultResponseEncoding() != null) {
deployment.setDefaultResponseCharset(Charset.forName(deploymentInfo.getDefaultResponseEncoding()));
} else if (deploymentInfo.getDefaultEncoding() != null) {
deployment.setDefaultResponseCharset(Charset.forName(deploymentInfo.getDefaultEncoding()));
}
handleDeploymentSessionConfig(deploymentInfo, servletContext);
deployment.setSessionManager(deploymentInfo.getSessionManagerFactory().createSessionManager(deployment));
deployment.getSessionManager().setDefaultSessionTimeout(deploymentInfo.getDefaultSessionTimeout());
try {
deployment.createThreadSetupAction(new ThreadSetupHandler.Action<Void, Object>() {
@Override
public Void call(HttpServerExchange exchange, Object ignore) throws Exception {
final ApplicationListeners listeners = createListeners();
deployment.setApplicationListeners(listeners);
// now create the servlets and filters that we know about. We can still get more later
createServletsAndFilters(deployment, deploymentInfo);
// first initialize the temp dir
initializeTempDir(servletContext, deploymentInfo);
// then run the SCI's
for (final ServletContainerInitializerInfo sci : deploymentInfo.getServletContainerInitializers()) {
final InstanceHandle<? extends ServletContainerInitializer> instance = sci.getInstanceFactory().createInstance();
try {
instance.getInstance().onStartup(sci.getHandlesTypes(), servletContext);
} finally {
instance.release();
}
}
listeners.start();
deployment.getSessionManager().registerSessionListener(new SessionListenerBridge(deployment, listeners, servletContext));
for (SessionListener listener : deploymentInfo.getSessionListeners()) {
deployment.getSessionManager().registerSessionListener(listener);
}
initializeErrorPages(deployment, deploymentInfo);
initializeMimeMappings(deployment, deploymentInfo);
listeners.contextInitialized();
// run
HttpHandler wrappedHandlers = ServletDispatchingHandler.INSTANCE;
wrappedHandlers = wrapHandlers(wrappedHandlers, deploymentInfo.getInnerHandlerChainWrappers());
wrappedHandlers = new RedirectDirHandler(wrappedHandlers, deployment.getServletPaths());
if (!deploymentInfo.isSecurityDisabled()) {
HttpHandler securityHandler = setupSecurityHandlers(wrappedHandlers);
wrappedHandlers = new PredicateHandler(DispatcherTypePredicate.REQUEST, securityHandler, wrappedHandlers);
}
HttpHandler outerHandlers = wrapHandlers(wrappedHandlers, deploymentInfo.getOuterHandlerChainWrappers());
outerHandlers = new SendErrorPageHandler(outerHandlers);
wrappedHandlers = new PredicateHandler(DispatcherTypePredicate.REQUEST, outerHandlers, wrappedHandlers);
wrappedHandlers = handleDevelopmentModePersistentSessions(wrappedHandlers, deploymentInfo, deployment.getSessionManager(), servletContext);
MetricsCollector metrics = deploymentInfo.getMetricsCollector();
if (metrics != null) {
wrappedHandlers = new MetricsChainHandler(wrappedHandlers, metrics, deployment);
}
if (deploymentInfo.getCrawlerSessionManagerConfig() != null) {
wrappedHandlers = new CrawlerSessionManagerHandler(deploymentInfo.getCrawlerSessionManagerConfig(), wrappedHandlers);
}
final ServletInitialHandler servletInitialHandler = SecurityActions.createServletInitialHandler(deployment.getServletPaths(), wrappedHandlers, deployment, servletContext);
HttpHandler initialHandler = wrapHandlers(servletInitialHandler, deployment.getDeploymentInfo().getInitialHandlerChainWrappers());
initialHandler = new HttpContinueReadHandler(initialHandler);
if (deploymentInfo.getUrlEncoding() != null) {
initialHandler = Handlers.urlDecodingHandler(deploymentInfo.getUrlEncoding(), initialHandler);
}
deployment.setInitialHandler(initialHandler);
deployment.setServletHandler(servletInitialHandler);
// make sure we have a fresh set of servlet paths
deployment.getServletPaths().invalidate();
servletContext.initDone();
return null;
}
}).call(null, null);
} catch (Exception e) {
throw new RuntimeException(e);
}
// any problems with the paths won't get detected until the data is initialize
// so we force initialization here
deployment.getServletPaths().initData();
for (ServletContextListener listener : deploymentInfo.getDeploymentCompleteListeners()) {
listener.contextInitialized(new ServletContextEvent(servletContext));
}
state = State.DEPLOYED;
}
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