/*******************************************************************************
* Copyright (c) 2014 IBM Corporation and others
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.orion.server.cf.handlers.v1;
import org.eclipse.orion.internal.server.servlets.ServletResourceHandler;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.orion.server.cf.CFProtocolConstants;
import org.eclipse.orion.server.cf.commands.ComputeTargetCommand;
import org.eclipse.orion.server.cf.commands.GetServiceInstancesCommand;
import org.eclipse.orion.server.cf.jobs.CFJob;
import org.eclipse.orion.server.cf.objects.Service;
import org.eclipse.orion.server.cf.objects.Target;
import org.eclipse.orion.server.cf.servlets.AbstractRESTHandler;
import org.eclipse.orion.server.cf.utils.HttpUtil;
import org.eclipse.orion.server.core.IOUtilities;
import org.eclipse.orion.server.core.ServerStatus;
import org.eclipse.osgi.util.NLS;
import org.json.JSONObject;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class ServicesHandlerV1 extends AbstractRESTHandler<Service> {
private final Logger logger = LoggerFactory.getLogger("org.eclipse.orion.server.cf"); //$NON-NLS-1$
public ServicesHandlerV1(ServletResourceHandler<IStatus> statusHandler) {
super(statusHandler);
}
@Override
protected Service buildResource(HttpServletRequest request, String path) throws CoreException {
return null;
}
@Override
protected CFJob handleGet(Service manifest, HttpServletRequest request, HttpServletResponse response, final String path) {
final JSONObject targetJSON = extractJSONData(IOUtilities.getQueryParameter(request, CFProtocolConstants.KEY_TARGET));
return new CFJob(request, false) {
@Override
protected IStatus performJob() {
try {
ComputeTargetCommand computeTargetCommand = new ComputeTargetCommand(userId, targetJSON);
computeTargetCommand.doIt();
Target target = computeTargetCommand.getTarget();
if (target == null)
return HttpUtil.createErrorStatus(IStatus.WARNING, "CF-TargetNotSet", "Target not set"); //$NON-NLS-1$
return new GetServiceInstancesCommand(target).doIt();
} catch (Exception e) {
String msg = NLS.bind("Failed to handle request for {0}", path); //$NON-NLS-1$
ServerStatus status = new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, msg, e);
logger.error(msg, e);
return status;
}
}
};
}
}