MockCreatorSecurityPolicy.java

/*
 * (C) Copyright 2006-2011 Nuxeo SA (http://nuxeo.com/) and others.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Contributors:
 *     <a href="mailto:at@nuxeo.com">Anahide Tchertchian</a>
 *
 * $Id$
 */

package org.nuxeo.ecm.core.security;

import java.security.Principal;

import org.nuxeo.ecm.core.api.security.ACP;
import org.nuxeo.ecm.core.api.security.Access;
import org.nuxeo.ecm.core.model.Document;

/**
 * Security policy used for tests that grants every permission to the author of the document.
 *
 * @author Anahide Tchertchian
 */
public class MockCreatorSecurityPolicy extends AbstractSecurityPolicy {

    @Override
    public Access checkPermission(Document doc, ACP mergedAcp, Principal principal, String permission,
            String[] resolvedPermissions, String[] additionalPrincipals) {
        Access access = Access.UNKNOWN;
        String creator = null;
        if (doc != null) {
            creator = (String) doc.getPropertyValue("dc:creator");
        }
        if (creator != null && creator.equals(principal.getName())) {
            access = Access.GRANT;
        }
        return access;
    }

}