/*
* 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.proxy.access;
import javax.inject.Inject;
import javax.inject.Named;
import javax.inject.Singleton;
import org.sonatype.nexus.proxy.AccessDeniedException;
import org.sonatype.nexus.proxy.ResourceStoreRequest;
import org.sonatype.nexus.proxy.repository.Repository;
/**
* A default access manager relying onto default NexusAuthorizer.
*
* @author cstamas
*/
@Named
@Singleton
public class DefaultAccessManager
implements AccessManager
{
private final NexusItemAuthorizer nexusItemAuthorizer;
@Inject
public DefaultAccessManager(final NexusItemAuthorizer nexusItemAuthorizer) {
this.nexusItemAuthorizer = nexusItemAuthorizer;
}
public void decide(Repository repository, ResourceStoreRequest request, Action action)
throws AccessDeniedException
{
//only bother checking item authorizer if there is no flag in request stating authorization
//has been taken care of
if (!request.getRequestContext().containsKey(AccessManager.REQUEST_AUTHORIZED)
&& !nexusItemAuthorizer.authorizePath(repository, request, action)) {
// deny the access
throw new AccessDeniedException("Access denied on repository ID='" + repository.getId() + "', path='"
+ request.getRequestPath() + "', action='" + action + "'!");
}
}
}