/*
* Sonatype Nexus (TM) Open Source Version
* Copyright (c) 2007-2014 Sonatype, Inc.
* All rights reserved. Includes the third-party code listed at http://links.sonatype.com/products/nexus/oss/attributions.
*
* This program and the accompanying materials are made available under the terms of the Eclipse Public License Version 1.0,
* which accompanies this distribution and is available at http://www.eclipse.org/legal/epl-v10.html.
*
* Sonatype Nexus (TM) Professional Version is available from Sonatype, Inc. "Sonatype" and "Sonatype Nexus" are trademarks
* of Sonatype, Inc. Apache Maven is a trademark of the Apache Software Foundation. M2eclipse is a trademark of the
* Eclipse Foundation. All other trademarks are the property of their respective owners.
*/
package org.sonatype.nexus.rest;
import org.sonatype.plexus.rest.resource.PlexusResource;
import org.sonatype.plexus.rest.resource.RestletResource;
import org.restlet.Context;
import org.restlet.data.Request;
import org.restlet.data.Response;
import org.restlet.data.Status;
import org.restlet.resource.Representation;
import org.restlet.resource.ResourceException;
import org.restlet.resource.Variant;
public class NexusRestletResource
extends RestletResource
{
public NexusRestletResource(Context context, Request request, Response response, PlexusResource delegate) {
super(context, request, response, delegate);
}
@Override
public Representation represent(Variant variant)
throws ResourceException
{
try {
return super.represent(variant);
}
catch (ResourceException e) {
// NEXUS-4238, NEXUS-4290
// if it's server error based on HTTP Code, but NOT when Nexus throws a known 503
// (see org.sonatype.nexus.rest.AbstractResourceStoreContentPlexusResource.handleException(Request, Response, Exception))
final Status status = e.getStatus();
if (status == null) {
handleError(e);
}
else {
final int code = status.getCode();
if (Status.isServerError(code) && Status.SERVER_ERROR_SERVICE_UNAVAILABLE.getCode() != code) {
handleError(e);
}
}
throw e;
}
catch (RuntimeException e) {
handleError(e);
throw e;
}
}
@Override
public void acceptRepresentation(Representation representation)
throws ResourceException
{
try {
super.acceptRepresentation(representation);
}
catch (ResourceException e) {
if (Status.isServerError(e.getStatus().getCode())) {
handleError(e);
}
throw e;
}
catch (RuntimeException e) {
handleError(e);
throw e;
}
}
@Override
public void storeRepresentation(Representation representation)
throws ResourceException
{
try {
super.storeRepresentation(representation);
}
catch (ResourceException e) {
if (Status.isServerError(e.getStatus().getCode())) {
handleError(e);
}
throw e;
}
catch (RuntimeException e) {
handleError(e);
throw e;
}
}
@Override
public void removeRepresentations()
throws ResourceException
{
try {
super.removeRepresentations();
}
catch (ResourceException e) {
if (Status.isServerError(e.getStatus().getCode())) {
handleError(e);
}
throw e;
}
catch (RuntimeException e) {
handleError(e);
throw e;
}
}
protected void handleError(Throwable throwable) {
logger.error(throwable.toString(), throwable);
}
}