/*
* JBoss, Home of Professional Open Source
* Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors
* as indicated by the @author tags. All rights reserved.
* See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* 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,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
package org.jboss.as.clustering.infinispan.subsystem;
import static org.jboss.as.clustering.infinispan.InfinispanMessages.MESSAGES;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.OP_ADDR;
import java.net.URL;
import java.util.List;
import org.infinispan.commons.util.Util;
import org.infinispan.manager.EmbeddedCacheManager;
import org.infinispan.query.remote.ProtobufMetadataManager;
import org.infinispan.server.infinispan.spi.service.CacheContainerServiceName;
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.dmr.ModelNode;
import org.jboss.msc.service.ServiceController;
/**
* Handler that performs the operation of uploading a protobuf file to be used.
*
* @author William Burns
* @author gustavonalle
* @since 6.0
*/
public class UploadProtoFileOperationHandler implements OperationStepHandler {
public static final UploadProtoFileOperationHandler INSTANCE = new UploadProtoFileOperationHandler();
@Override
public void execute(OperationContext context, ModelNode operation) throws OperationFailedException {
final String namesParameter = CacheContainerResource.PROTO_NAMES.getName();
final String urlsParameter = CacheContainerResource.PROTO_URLS.getName();
final ModelNode names = operation.require(namesParameter);
final ModelNode urls = operation.require(urlsParameter);
final PathAddress address = PathAddress.pathAddress(operation.require(OP_ADDR));
final String cacheContainerName = address.getElement(address.size() - 1).getValue();
final ServiceController<?> controller = context.getServiceRegistry(false).getService(
CacheContainerServiceName.CACHE_CONTAINER.getServiceName(cacheContainerName));
if (controller != null) {
EmbeddedCacheManager cacheManager = (EmbeddedCacheManager) controller.getValue();
ProtobufMetadataManager protoManager = cacheManager.getGlobalComponentRegistry().getComponent(ProtobufMetadataManager.class);
if (protoManager != null) {
try {
List<ModelNode> descriptorsNames = names.asList();
List<ModelNode> descriptorsUrls = urls.asList();
if (descriptorsNames.size() != descriptorsUrls.size()) {
throw MESSAGES.invalidParameterSizes(namesParameter, urlsParameter);
}
String[] nameArray = new String[descriptorsNames.size()];
String[] contentArray = new String[descriptorsUrls.size()];
int i = 0;
for (ModelNode modelNode : descriptorsNames) {
nameArray[i] = modelNode.asString();
String urlString = descriptorsUrls.get(i).asString();
contentArray[i] = Util.read(new URL(urlString).openStream());
i++;
}
protoManager.registerProtofiles(nameArray, contentArray);
} catch (Exception e) {
throw new OperationFailedException(MESSAGES.failedToInvokeOperation(e.getLocalizedMessage()));
}
}
}
}
}