alfresco-community-repo/source/java/org/alfresco/cmis/mapping/PermissionActionEvaluator.java
David Caruana 681c220229 Register all CMIS Action Evaluators as per spec.
- add ParentActionEvaluator
- add logging of registration

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@13824 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2009-04-03 12:02:25 +00:00

87 lines
2.9 KiB
Java

/*
* Copyright (C) 2005-2007 Alfresco Software Limited.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* As a special exception to the terms and conditions of version 2.0 of
* the GPL, you may redistribute this Program in connection with Free/Libre
* and Open Source Software ("FLOSS") applications as described in Alfresco's
* FLOSS exception. You should have recieved a copy of the text describing
* the FLOSS exception, and it is also available here:
* http://www.alfresco.com/legal/licensing"
*/
package org.alfresco.cmis.mapping;
import org.alfresco.cmis.CMISAllowedActionEnum;
import org.alfresco.service.ServiceRegistry;
import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.service.cmr.security.AccessStatus;
import org.alfresco.service.cmr.security.PermissionService;
/**
* Alfresco Permission based Action Evaluator
*
* @author davidc
*/
public class PermissionActionEvaluator extends AbstractActionEvaluator
{
private String[] permissions;
private PermissionService permissionService;
/**
* Construct
*
* @param serviceRegistry
* @param permission
*/
protected PermissionActionEvaluator(ServiceRegistry serviceRegistry, CMISAllowedActionEnum action, String... permission)
{
super(serviceRegistry, action);
this.permissions = permission;
this.permissionService = serviceRegistry.getPermissionService();
}
/*
* (non-Javadoc)
* @see org.alfresco.cmis.CMISActionEvaluator#isAllowed(org.alfresco.service.cmr.repository.NodeRef)
*/
public boolean isAllowed(NodeRef nodeRef)
{
for (String permission : permissions)
{
if (permissionService.hasPermission(nodeRef, permission) == AccessStatus.DENIED)
{
return false;
}
}
return true;
}
@Override
public String toString()
{
StringBuilder builder = new StringBuilder();
builder.append("PermissionActionEvaluator[action=").append(getAction());
builder.append(", permissions=");
for (String permission : permissions)
{
builder.append(permission).append(",");
}
builder.append("]");
return builder.toString();
}
}