com.liferay.journal.internal.security.permission.resource.JournalPortletResourcePermissionRegsitrar Maven / Gradle / Ivy

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Liferay Journal Service

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/**
 * SPDX-FileCopyrightText: (c) 2000 Liferay, Inc. https://liferay.com
 * SPDX-License-Identifier: LGPL-2.1-or-later OR LicenseRef-Liferay-DXP-EULA-2.0.0-2023-06
 */

package com.liferay.journal.internal.security.permission.resource;

import com.liferay.exportimport.kernel.staging.permission.StagingPermission;
import com.liferay.journal.constants.JournalConstants;
import com.liferay.journal.constants.JournalPortletKeys;
import com.liferay.portal.kernel.model.Group;
import com.liferay.portal.kernel.security.permission.ActionKeys;
import com.liferay.portal.kernel.security.permission.PermissionChecker;
import com.liferay.portal.kernel.security.permission.resource.PortletResourcePermission;
import com.liferay.portal.kernel.security.permission.resource.PortletResourcePermissionFactory;
import com.liferay.portal.kernel.security.permission.resource.StagedPortletPermissionLogic;
import com.liferay.portal.kernel.util.HashMapDictionaryBuilder;

import java.util.Dictionary;

import org.osgi.framework.BundleContext;
import org.osgi.framework.ServiceRegistration;
import org.osgi.service.component.annotations.Activate;
import org.osgi.service.component.annotations.Component;
import org.osgi.service.component.annotations.Deactivate;
import org.osgi.service.component.annotations.Reference;

/**
 * @author Preston Crary
 */
@Component(service = {})
public class JournalPortletResourcePermissionRegsitrar {

	@Activate
	protected void activate(BundleContext bundleContext) {
		Dictionary properties =
			HashMapDictionaryBuilder.put(
				"resource.name", JournalConstants.RESOURCE_NAME
			).build();

		_serviceRegistration = bundleContext.registerService(
			PortletResourcePermission.class,
			PortletResourcePermissionFactory.create(
				JournalConstants.RESOURCE_NAME,
				new StagedPortletPermissionLogic(
					_stagingPermission, JournalPortletKeys.JOURNAL) {

					@Override
					public Boolean contains(
						PermissionChecker permissionChecker, String name,
						Group group, String actionId) {

						if (actionId.equals(ActionKeys.SUBSCRIBE)) {
							return null;
						}

						return super.contains(
							permissionChecker, name, group, actionId);
					}

				}),
			properties);
	}

	@Deactivate
	protected void deactivate() {
		_serviceRegistration.unregister();
	}

	private ServiceRegistration _serviceRegistration;

	@Reference
	private StagingPermission _stagingPermission;

}