/*
* JBoss, Home of Professional Open Source
* Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
* as indicated by the @authors tag. 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.domain.controller.operations.deployment;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.descriptions.DescriptionProvider;
import org.jboss.as.controller.descriptions.common.DeploymentDescription;
import org.jboss.as.controller.operations.validation.ParametersValidator;
import org.jboss.as.controller.operations.validation.StringLengthValidator;
import org.jboss.as.server.deployment.repository.api.ContentRepository;
import org.jboss.dmr.ModelNode;
import java.io.IOException;
import java.io.InputStream;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.Locale;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.UPLOAD_DEPLOYMENT_URL;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.URL;
import static org.jboss.as.domain.controller.DomainControllerMessages.MESSAGES;
/**
* Handler for the upload-deployment-url operation.
*
* @author Brian Stansberry (c) 2011 Red Hat Inc.
*/
public class DeploymentUploadURLHandler
extends AbstractDeploymentUploadHandler
implements DescriptionProvider {
public static final String OPERATION_NAME = UPLOAD_DEPLOYMENT_URL;
private final ParametersValidator urlValidator = new ParametersValidator();
/** Constructor for a slave Host Controller */
public DeploymentUploadURLHandler() {
this(null);
}
/**
* Constructor for a master Host Controller
*
* @param repository the master content repository. If {@code null} this handler will function as a slave hander would.
*/
public DeploymentUploadURLHandler(final ContentRepository repository) {
super(repository);
this.urlValidator.registerValidator(URL, new StringLengthValidator(1));
}
@Override
public ModelNode getModelDescription(Locale locale) {
return DeploymentDescription.getUploadDeploymentURLOperation(locale);
}
/**
* {@inheritDoc}
*/
@Override
protected InputStream getContentInputStream(OperationContext operationContext, ModelNode operation) throws OperationFailedException {
urlValidator.validate(operation);
String urlSpec = operation.get(URL).asString();
try {
URL url = new URL(urlSpec);
return url.openStream();
} catch (MalformedURLException e) {
throw new OperationFailedException(new ModelNode().set(MESSAGES.invalidUrl(urlSpec, e.toString())));
} catch (IOException e) {
throw new OperationFailedException(new ModelNode().set(MESSAGES.errorObtainingUrlStream(urlSpec, e.toString())));
}
}
}