001    /**
002     * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portlet.messageboards.service.permission;
016    
017    import com.liferay.portal.kernel.exception.PortalException;
018    import com.liferay.portal.kernel.spring.osgi.OSGiBeanProperties;
019    import com.liferay.portal.security.auth.PrincipalException;
020    import com.liferay.portal.security.permission.BaseResourcePermissionChecker;
021    import com.liferay.portal.security.permission.PermissionChecker;
022    import com.liferay.portal.util.PortletKeys;
023    
024    /**
025     * @author Jorge Ferrer
026     */
027    @OSGiBeanProperties(
028            property = {"resource.name=com.liferay.portlet.messageboards"}
029    )
030    public class MBPermission extends BaseResourcePermissionChecker {
031    
032            public static final String RESOURCE_NAME =
033                    "com.liferay.portlet.messageboards";
034    
035            public static void check(
036                            PermissionChecker permissionChecker, long groupId, String actionId)
037                    throws PortalException {
038    
039                    if (!contains(permissionChecker, groupId, actionId)) {
040                            throw new PrincipalException();
041                    }
042            }
043    
044            public static boolean contains(
045                    PermissionChecker permissionChecker, long classPK, String actionId) {
046    
047                    return contains(
048                            permissionChecker, RESOURCE_NAME, PortletKeys.MESSAGE_BOARDS,
049                            classPK, actionId);
050            }
051    
052            @Override
053            public Boolean checkResource(
054                    PermissionChecker permissionChecker, long classPK, String actionId) {
055    
056                    return contains(permissionChecker, classPK, actionId);
057            }
058    
059    }