1 /**
2 * This file Copyright (c) 2003-2011 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.module.admininterface.commands;
35
36 import info.magnolia.commands.MgnlCommand;
37 import info.magnolia.cms.core.Access;
38 import info.magnolia.cms.core.Content;
39 import info.magnolia.cms.core.HierarchyManager;
40 import info.magnolia.cms.security.Permission;
41 import info.magnolia.context.Context;
42 import info.magnolia.context.MgnlContext;
43
44 import javax.jcr.RepositoryException;
45
46 import org.apache.commons.lang.StringUtils;
47
48
49 public abstract class BaseRepositoryCommand extends MgnlCommand {
50
51 private String path = "/";
52
53 private String repository;
54
55 private String uuid;
56
57 protected Content getNode(Context ctx) throws RepositoryException {
58 final HierarchyManager hm = MgnlContext.getSystemContext().getHierarchyManager(getRepository());
59 final Content node;
60 if (StringUtils.isNotEmpty(getUuid())) {
61 node = hm.getContentByUUID(getUuid());
62 } else {
63 node = hm.getContent(getPath());
64 }
65 Access.isGranted(ctx.getAccessManager(getRepository()), node.getHandle(), Permission.READ);
66 return node;
67 }
68
69 /**
70 * @return the repository
71 */
72 public String getRepository() {
73 return repository;
74 }
75
76 /**
77 * @param repository the repository to set
78 */
79 public void setRepository(String repository) {
80 this.repository = repository;
81 }
82
83 /**
84 * @return the path
85 */
86 public String getPath() {
87 return path;
88 }
89
90 /**
91 * @param path the path to set
92 */
93 public void setPath(String path) {
94 this.path = path;
95 }
96
97 /**
98 * @return the uuid
99 */
100 public String getUuid() {
101 return this.uuid;
102 }
103
104 /**
105 * @param uuid the uuid to set
106 */
107 public void setUuid(String uuid) {
108 this.uuid = uuid;
109 }
110
111 @Override
112 public void release() {
113 super.release();
114 this.uuid = null;
115 this.path = null;
116 this.repository = null;
117 }
118
119 }