/*
* JBoss, Home of Professional Open Source.
* Copyright 2010, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.modcluster;
import static org.jboss.as.modcluster.ModClusterLogger.ROOT_LOGGER;
import java.util.List;
import java.util.Locale;
import org.jboss.as.controller.AbstractAddStepHandler;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.PathElement;
import org.jboss.as.controller.ServiceVerificationHandler;
import org.jboss.as.controller.descriptions.DescriptionProvider;
import org.jboss.as.controller.registry.Resource;
import org.jboss.as.network.SocketBinding;
import org.jboss.as.network.SocketBindingManager;
import org.jboss.as.web.WebServer;
import org.jboss.as.web.WebSubsystemServices;
import org.jboss.dmr.ModelNode;
import org.jboss.msc.service.ServiceBuilder;
import org.jboss.msc.service.ServiceController;
import org.jboss.msc.service.ServiceController.Mode;
/**
* The managed subsystem add update.
*
* @author Jean-Frederic Clere
*/
class ModClusterSubsystemAdd extends AbstractAddStepHandler implements DescriptionProvider {
static final ModClusterSubsystemAdd INSTANCE = new ModClusterSubsystemAdd();
static final PathElement SSLPath = PathElement.pathElement(CommonAttributes.SSL, CommonAttributes.CONFIGURATION);
static final PathElement confPath = PathElement.pathElement(CommonAttributes.MOD_CLUSTER_CONFIG, CommonAttributes.CONFIGURATION);
@Override
protected void populateModel(final ModelNode operation, final Resource resource) {
if (operation.hasDefined(CommonAttributes.MOD_CLUSTER_CONFIG)) {
ModelNode configuration;
if (operation.get(CommonAttributes.MOD_CLUSTER_CONFIG).hasDefined(CommonAttributes.CONFIGURATION))
configuration = operation.get(CommonAttributes.MOD_CLUSTER_CONFIG).get(CommonAttributes.CONFIGURATION);
else
configuration = operation.get(CommonAttributes.MOD_CLUSTER_CONFIG);
resource.registerChild(confPath, Resource.Factory.create());
final Resource conf = resource.getChild(confPath);
for(final String attribute : configuration.keys()) {
if (attribute.equals(CommonAttributes.SSL)) {
conf.registerChild(SSLPath, Resource.Factory.create());
final Resource ssl = conf.getChild(SSLPath);
ModelNode sslnode;
if (configuration.get(attribute).hasDefined(CommonAttributes.CONFIGURATION))
sslnode = configuration.get(attribute).get(CommonAttributes.CONFIGURATION);
else
sslnode = configuration.get(attribute);
populateConf(ssl.getModel(), sslnode);
}
else
conf.getModel().get(attribute).set(configuration.get(attribute));
}
}
}
static void populateConf(final ModelNode subModel, final ModelNode operation) {
for(final String attribute : operation.keys()) {
if(operation.hasDefined(attribute)) {
subModel.get(attribute).set(operation.get(attribute));
}
}
}
@Override
protected void performRuntime(OperationContext context, ModelNode operation, ModelNode model, ServiceVerificationHandler verificationHandler, List<ServiceController<?>> newControllers) throws OperationFailedException {
String bindingRef = null;
ModelNode node = operation.get(CommonAttributes.MOD_CLUSTER_CONFIG);
if (operation.hasDefined(CommonAttributes.MOD_CLUSTER_CONFIG)) {
if (operation.get(CommonAttributes.MOD_CLUSTER_CONFIG).hasDefined(CommonAttributes.CONFIGURATION))
node = operation.get(CommonAttributes.MOD_CLUSTER_CONFIG).get(CommonAttributes.CONFIGURATION);
if (node.hasDefined(CommonAttributes.ADVERTISE_SOCKET)) {
bindingRef = node.get(CommonAttributes.ADVERTISE_SOCKET).asString();
}
}
try {
//Get the unmasked password
// Add mod_cluster service
final ModClusterService service = new ModClusterService(unmaskPassword(context, model), node.clone());
final ServiceBuilder<ModCluster> serviceBuilder = context.getServiceTarget().addService(ModClusterService.NAME, service)
// .addListener(new ResultHandler.ServiceStartListener(resultHandler))
.addDependency(WebSubsystemServices.JBOSS_WEB, WebServer.class, service.getWebServer())
.addDependency(SocketBindingManager.SOCKET_BINDING_MANAGER, SocketBindingManager.class, service.getBindingManager())
.addListener(verificationHandler)
.setInitialMode(Mode.ACTIVE);
if (bindingRef != null)
serviceBuilder.addDependency(SocketBinding.JBOSS_BINDING_NAME.append(bindingRef), SocketBinding.class, service.getBinding());
newControllers.add(serviceBuilder.install());
} catch (Throwable t) {
ROOT_LOGGER.debugf("Error: %s", t);
throw new OperationFailedException(new ModelNode().set(t.getLocalizedMessage()));
}
}
@Override
public ModelNode getModelDescription(Locale locale) {
return ModClusterSubsystemDescriptions.getSubsystemAddDescription(locale);
}
@Override
protected void populateModel(ModelNode operation, ModelNode model) {
// TODO Auto-generated method stub
}
private String unmaskPassword(OperationContext context, ModelNode model) throws OperationFailedException {
if (!model.hasDefined(CommonAttributes.SSL)) {
return null;
}
if (!model.get(CommonAttributes.SSL).hasDefined(CommonAttributes.PASSWORD)) {
return null;
}
return context.resolveExpressions(model.get(CommonAttributes.SSL, CommonAttributes.PASSWORD)).toString();
}
}