com.liferay.portal.kernel.util.GroupSubscriptionCheckSubscriptionSender Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of com.liferay.portal.kernel Show documentation

Contains interfaces for the portal services. Interfaces are only loaded by the global class loader and are shared by all plugins.

There is a newer version: 156.0.0

Show newest version

/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 */

package com.liferay.portal.kernel.util;

import com.liferay.portal.kernel.exception.PortalException;
import com.liferay.portal.kernel.model.Group;
import com.liferay.portal.kernel.model.ResourceAction;
import com.liferay.portal.kernel.model.Subscription;
import com.liferay.portal.kernel.security.permission.ActionKeys;
import com.liferay.portal.kernel.security.permission.PermissionChecker;
import com.liferay.portal.kernel.security.permission.ResourcePermissionCheckerUtil;
import com.liferay.portal.kernel.service.GroupLocalServiceUtil;
import com.liferay.portal.kernel.service.ResourceActionLocalServiceUtil;

/**
 * @author Roberto Díaz
 */
public class GroupSubscriptionCheckSubscriptionSender
	extends SubscriptionSender {

	public GroupSubscriptionCheckSubscriptionSender(String resourceName) {
		_resourceName = resourceName;
	}

	@Override
	protected Boolean hasSubscribePermission(
			PermissionChecker permissionChecker, Subscription subscription)
		throws PortalException {

		Group group = GroupLocalServiceUtil.fetchGroup(
			subscription.getClassPK());

		if (group != null) {
			ResourceAction resourceAction =
				ResourceActionLocalServiceUtil.fetchResourceAction(
					subscription.getClassName(), ActionKeys.SUBSCRIBE);

			if (resourceAction == null) {
				return true;
			}

			return ResourcePermissionCheckerUtil.containsResourcePermission(
				permissionChecker, _resourceName, subscription.getClassPK(),
				ActionKeys.SUBSCRIBE);
		}
		else {
			return super.hasSubscribePermission(
				permissionChecker, subscription);
		}
	}

	private final String _resourceName;

}