/*******************************************************************************
* 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 org.eclipse.orion.server.core.IOUtilities;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.eclipse.core.runtime.*;
import org.eclipse.orion.server.cf.CFProtocolConstants;
import org.eclipse.orion.server.cf.commands.*;
import org.eclipse.orion.server.cf.jobs.CFJob;
import org.eclipse.orion.server.cf.objects.Log;
import org.eclipse.orion.server.cf.objects.Target;
import org.eclipse.orion.server.cf.servlets.AbstractRESTHandler;
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 LogsHandlerV1 extends AbstractRESTHandler<Log> {
private final Logger logger = LoggerFactory.getLogger("org.eclipse.orion.server.cf"); //$NON-NLS-1$
public LogsHandlerV1(ServletResourceHandler<IStatus> statusHandler) {
super(statusHandler);
}
@Override
protected Log buildResource(HttpServletRequest request, String pathString) throws CoreException {
return null;
}
@Override
protected CFJob handleGet(final Log log, HttpServletRequest request, HttpServletResponse response, final String pathString) {
final JSONObject targetJSON = extractJSONData(IOUtilities.getQueryParameter(request, CFProtocolConstants.KEY_TARGET));
IPath path = new Path(pathString);
final String appName = path.segment(0);
final String logName = path.segment(1);
final String instanceNo = path.segment(2);
return new CFJob(request, false) {
@Override
protected IStatus performJob() {
try {
ComputeTargetCommand computeTargetCommand = new ComputeTargetCommand(this.userId, targetJSON);
IStatus result = computeTargetCommand.doIt();
if (!result.isOK())
return result;
Target target = computeTargetCommand.getTarget();
if (appName != null && instanceNo != null && logName != null) {
return new GetLogCommand(target, appName, instanceNo, logName, this.requestLocation).doIt();
} else if (appName != null) {
return new GetLogsCommand(target, appName, this.requestLocation).doIt();
}
return new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_NOT_FOUND, "No application name", null);
} catch (Exception e) {
String msg = NLS.bind("Failed to handle request for {0}", pathString); //$NON-NLS-1$
ServerStatus status = new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, msg, e);
logger.error(msg, e);
return status;
}
}
};
}
}