/*
* JBoss, Home of Professional Open Source.
* Copyright 2011, 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.messaging.activemq;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.OP_ADDR;
import static org.wildfly.extension.messaging.activemq.CommonAttributes.NAME;
import org.apache.activemq.artemis.api.core.management.AddressControl;
import org.apache.activemq.artemis.api.core.management.ResourceNames;
import org.apache.activemq.artemis.core.server.ActiveMQServer;
import org.jboss.as.controller.AbstractRuntimeOnlyHandler;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.PathAddress;
import org.jboss.as.controller.descriptions.ModelDescriptionConstants;
import org.jboss.as.controller.logging.ControllerLogger;
import org.jboss.dmr.ModelNode;
import org.jboss.msc.service.ServiceController;
import org.jboss.msc.service.ServiceName;
import org.wildfly.extension.messaging.activemq.logging.MessagingLogger;
/**
*/
public class SecurityRoleReadAttributeHandler extends AbstractRuntimeOnlyHandler {
public static final SecurityRoleReadAttributeHandler INSTANCE = new SecurityRoleReadAttributeHandler();
private SecurityRoleReadAttributeHandler() {
}
@Override
protected boolean resourceMustExist(OperationContext context, ModelNode operation) {
return false;
}
@Override
public void executeRuntimeStep(OperationContext context, ModelNode operation) throws OperationFailedException {
final String attributeName = operation.require(ModelDescriptionConstants.NAME).asString();
PathAddress pathAddress = PathAddress.pathAddress(operation.require(ModelDescriptionConstants.OP_ADDR));
String addressName = pathAddress.getElement(pathAddress.size() - 2).getValue();
String roleName = pathAddress.getLastElement().getValue();
final ServiceName serviceName = MessagingServices.getActiveMQServiceName(PathAddress.pathAddress(operation.get(ModelDescriptionConstants.OP_ADDR)));
ServiceController<?> service = context.getServiceRegistry(false).getService(serviceName);
ActiveMQServer server = ActiveMQServer.class.cast(service.getValue());
AddressControl control = AddressControl.class.cast(server.getManagementService().getResource(ResourceNames.CORE_ADDRESS + addressName));
if (control == null) {
PathAddress address = PathAddress.pathAddress(operation.require(OP_ADDR));
throw ControllerLogger.ROOT_LOGGER.managementResourceNotFound(address);
}
try {
String rolesAsJSON = control.getRolesAsJSON();
ModelNode res = ModelNode.fromJSONString(rolesAsJSON);
ModelNode roles = ManagementUtil.convertSecurityRole(res);
ModelNode matchedRole = findRole(roleName, roles);
if (matchedRole == null || !matchedRole.hasDefined(attributeName)) {
throw MessagingLogger.ROOT_LOGGER.unsupportedAttribute(attributeName);
}
boolean value = matchedRole.get(attributeName).asBoolean();
context.getResult().set(value);
} catch (Exception e) {
context.getFailureDescription().set(e.getLocalizedMessage());
}
}
private ModelNode findRole(String roleName, ModelNode roles) {
for (ModelNode role : roles.asList()) {
if (role.get(NAME).asString().equals(roleName)) {
return role;
}
}
return null;
}
}