1   /**
2    * Copyright (c) 2000-2007 Liferay, Inc. All rights reserved.
3    *
4    * Permission is hereby granted, free of charge, to any person obtaining a copy
5    * of this software and associated documentation files (the "Software"), to deal
6    * in the Software without restriction, including without limitation the rights
7    * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8    * copies of the Software, and to permit persons to whom the Software is
9    * furnished to do so, subject to the following conditions:
10   *
11   * The above copyright notice and this permission notice shall be included in
12   * all copies or substantial portions of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portlet.bookmarks.service.permission;
24  
25  import com.liferay.portal.PortalException;
26  import com.liferay.portal.SystemException;
27  import com.liferay.portal.kernel.security.permission.PermissionChecker;
28  import com.liferay.portal.security.auth.PrincipalException;
29  import com.liferay.portlet.bookmarks.model.BookmarksEntry;
30  import com.liferay.portlet.bookmarks.model.BookmarksFolder;
31  import com.liferay.portlet.bookmarks.service.BookmarksEntryLocalServiceUtil;
32  
33  /**
34   * <a href="BookmarksEntryPermission.java.html"><b><i>View Source</i></b></a>
35   *
36   * @author Brian Wing Shun Chan
37   *
38   */
39  public class BookmarksEntryPermission {
40  
41      public static void check(
42              PermissionChecker permissionChecker, long entryId,
43              String actionId)
44          throws PortalException, SystemException {
45  
46          if (!contains(permissionChecker, entryId, actionId)) {
47              throw new PrincipalException();
48          }
49      }
50  
51      public static void check(
52              PermissionChecker permissionChecker, BookmarksEntry entry,
53              String actionId)
54          throws PortalException, SystemException {
55  
56          if (!contains(permissionChecker, entry, actionId)) {
57              throw new PrincipalException();
58          }
59      }
60  
61      public static boolean contains(
62              PermissionChecker permissionChecker, long entryId,
63              String actionId)
64          throws PortalException, SystemException {
65  
66          BookmarksEntry entry = BookmarksEntryLocalServiceUtil.getEntry(entryId);
67  
68          return contains(permissionChecker, entry, actionId);
69      }
70  
71      public static boolean contains(
72              PermissionChecker permissionChecker, BookmarksEntry entry,
73              String actionId)
74          throws PortalException, SystemException {
75  
76          BookmarksFolder folder = entry.getFolder();
77  
78          return permissionChecker.hasPermission(
79              folder.getGroupId(), BookmarksEntry.class.getName(),
80              entry.getEntryId(), actionId);
81      }
82  
83  }