/*
* JBoss, Home of Professional Open Source.
* Copyright 2013, 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.wildfly.extension.picketlink.idm.model;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.OperationStepHandler;
import org.jboss.as.controller.PathAddress;
import org.jboss.as.controller.RestartParentResourceRemoveHandler;
import org.jboss.as.controller.registry.Resource;
import org.jboss.dmr.ModelNode;
import org.jboss.msc.service.ServiceName;
import org.wildfly.extension.picketlink.common.model.ModelElement;
import org.wildfly.extension.picketlink.idm.service.PartitionManagerService;
import java.util.Set;
import static org.wildfly.extension.picketlink.logging.PicketLinkLogger.ROOT_LOGGER;
/**
* @author Pedro Silva
*/
public class IdentityConfigurationRemoveStepHandler extends RestartParentResourceRemoveHandler {
static final IdentityConfigurationRemoveStepHandler INSTANCE = new IdentityConfigurationRemoveStepHandler();
private IdentityConfigurationRemoveStepHandler() {
super(ModelElement.PARTITION_MANAGER.getName());
}
@Override
protected void updateModel(OperationContext context, ModelNode operation) throws OperationFailedException {
PathAddress partitionManagerAddress = getParentAddress(context.getCurrentAddress());
Resource partitionManagerResource = context.readResourceFromRoot(partitionManagerAddress);
checkIfLastConfiguration(partitionManagerResource);
ModelNode originalParentModel = Resource.Tools.readModel(partitionManagerResource);
super.updateModel(context, operation);
context.addStep(new OperationStepHandler() {
@Override
public void execute(OperationContext context, ModelNode operation) throws OperationFailedException {
PartitionManagerRemoveHandler.INSTANCE
.removeIdentityStoreServices(context, originalParentModel, partitionManagerAddress.getLastElement().getValue(), context.getCurrentAddressValue());
context.completeStep(OperationContext.ResultHandler.NOOP_RESULT_HANDLER);
}
}, OperationContext.Stage.RUNTIME);
}
@Override
protected void recreateParentService(OperationContext context, PathAddress parentAddress, ModelNode parentModel) throws OperationFailedException {
PartitionManagerAddHandler.INSTANCE.createPartitionManagerService(context, parentAddress.getLastElement()
.getValue(), parentModel, false);
}
@Override
protected ServiceName getParentServiceName(PathAddress parentAddress) {
return PartitionManagerService.createServiceName(parentAddress.getLastElement().getValue());
}
private void checkIfLastConfiguration(Resource partitionManagerResource) throws OperationFailedException {
Set<Resource.ResourceEntry> configurations = partitionManagerResource.getChildren(ModelElement.IDENTITY_CONFIGURATION.getName());
if (configurations.isEmpty() || configurations.size() == 1) {
throw ROOT_LOGGER.idmNoIdentityConfigurationProvided();
}
}
}