1   /**
2    * Copyright (c) 2000-2009 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.blogs.service.permission;
24  
25  import com.liferay.portal.PortalException;
26  import com.liferay.portal.security.auth.PrincipalException;
27  import com.liferay.portal.security.permission.PermissionChecker;
28  
29  /**
30   * <a href="BlogsPermission.java.html"><b><i>View Source</i></b></a>
31   *
32   * @author Jorge Ferrer
33   *
34   */
35  public class BlogsPermission {
36  
37      public static void check(
38              PermissionChecker permissionChecker, long groupId, String actionId)
39          throws PortalException {
40  
41          if (!contains(permissionChecker, groupId, actionId)) {
42              throw new PrincipalException();
43          }
44      }
45  
46      public static boolean contains(
47          PermissionChecker permissionChecker, long groupId, String actionId) {
48  
49          return permissionChecker.hasPermission(
50              groupId, "com.liferay.portlet.blogs", groupId, actionId);
51      }
52  
53  }