1 /**
2 * This file Copyright (c) 2011 Magnolia International
3 * Ltd. (http://www.magnolia-cms.com). All rights reserved.
4 *
5 *
6 * This file is dual-licensed under both the Magnolia
7 * Network Agreement and the GNU General Public License.
8 * You may elect to use one or the other of these licenses.
9 *
10 * This file is distributed in the hope that it will be
11 * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
12 * implied warranty of MERCHANTABILITY or FITNESS FOR A
13 * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
14 * Redistribution, except as permitted by whichever of the GPL
15 * or MNA you select, is prohibited.
16 *
17 * 1. For the GPL license (GPL), you can redistribute and/or
18 * modify this file under the terms of the GNU General
19 * Public License, Version 3, as published by the Free Software
20 * Foundation. You should have received a copy of the GNU
21 * General Public License, Version 3 along with this program;
22 * if not, write to the Free Software Foundation, Inc., 51
23 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
24 *
25 * 2. For the Magnolia Network Agreement (MNA), this file
26 * and the accompanying materials are made available under the
27 * terms of the MNA which accompanies this distribution, and
28 * is available at http://www.magnolia-cms.com/mna.html
29 *
30 * Any modifications to this file must keep this entire header
31 * intact.
32 *
33 */
34 package info.magnolia.setup.for4_5;
35
36 import info.magnolia.cms.core.MgnlNodeType;
37 import info.magnolia.jcr.util.NodeUtil;
38 import info.magnolia.module.InstallContext;
39 import info.magnolia.module.delta.AbstractRepositoryTask;
40 import info.magnolia.module.delta.TaskExecutionException;
41 import info.magnolia.repository.RepositoryConstants;
42
43 import javax.jcr.Node;
44 import javax.jcr.RepositoryException;
45 import javax.jcr.Session;
46
47 import org.apache.commons.lang.StringUtils;
48 import org.slf4j.Logger;
49 import org.slf4j.LoggerFactory;
50
51 /**
52 * Renames ACL nodes for all roles from the old format of acl_repositoryName_workspaceName to acl_workspaceName.
53 *
54 * @version $Id$
55 */
56 public class RenameACLNodesTask extends AbstractRepositoryTask {
57 private final static Logger log = LoggerFactory.getLogger(RenameACLNodesTask.class);
58
59 public RenameACLNodesTask() {
60 super("Security", "Renames ACL nodes.");
61 }
62
63 @Override
64 protected void doExecute(InstallContext installContext) throws RepositoryException, TaskExecutionException {
65
66 Session session = installContext.getJCRSession(RepositoryConstants.USER_ROLES);
67
68 for (Node roleNode : NodeUtil.getNodes(session.getRootNode(), MgnlNodeType.ROLE)) {
69
70 for (Node aclNode : NodeUtil.getNodes(roleNode, MgnlNodeType.NT_CONTENTNODE)) {
71
72 String nodeName = aclNode.getName();
73 if (nodeName.startsWith("acl_") && nodeName.substring(4).contains("_")) {
74 String[] tokens = StringUtils.split(nodeName, "_");
75 if (tokens.length == 3) {
76 String newName = "acl_" + tokens[2];
77 log.info("Renaming ACL node {} to {}", aclNode.getPath(), newName);
78 NodeUtil.renameNode(aclNode, newName);
79 }
80 }
81 }
82 }
83 }
84 }