| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.sling.cms.core.publication; |
| |
| import java.util.Calendar; |
| import java.util.Collections; |
| import java.util.Optional; |
| |
| import org.apache.jackrabbit.JcrConstants; |
| import org.apache.sling.api.resource.ModifiableValueMap; |
| import org.apache.sling.api.resource.PersistenceException; |
| import org.apache.sling.api.resource.Resource; |
| import org.apache.sling.api.resource.ResourceUtil; |
| import org.apache.sling.cms.CMSConstants; |
| import org.apache.sling.cms.PublishableResource; |
| import org.apache.sling.cms.publication.PUBLICATION_MODE; |
| import org.apache.sling.cms.publication.PublicationEvent; |
| import org.apache.sling.cms.publication.PublicationException; |
| import org.apache.sling.cms.publication.PublicationManager; |
| import org.apache.sling.cms.publication.PublicationType; |
| import org.osgi.service.event.EventAdmin; |
| |
| /** |
| * Implementation of the PublicationManager interface for standalone instances. |
| */ |
| public class StandalonePublicationManager implements PublicationManager { |
| |
| private EventAdmin eventAdmin; |
| |
| public StandalonePublicationManager(EventAdmin eventAdmin) { |
| this.eventAdmin = eventAdmin; |
| } |
| |
| @Override |
| public void publish(PublishableResource resource) throws PublicationException { |
| try { |
| Resource contentResource = resource.getContentResource(); |
| if (contentResource == null) { |
| contentResource = resource.getResource().getResourceResolver().create(resource.getResource(), |
| JcrConstants.JCR_CONTENT, |
| Collections.singletonMap(JcrConstants.JCR_PRIMARYTYPE, JcrConstants.NT_UNSTRUCTURED)); |
| } |
| ModifiableValueMap properties = Optional.ofNullable(contentResource.adaptTo(ModifiableValueMap.class)) |
| .orElseThrow(() -> new PublicationException("Cannot modify resource")); |
| properties.put(CMSConstants.PN_PUBLISHED, true); |
| properties.put(CMSConstants.PN_LAST_PUBLICATION, Calendar.getInstance()); |
| properties.put(CMSConstants.PN_LAST_PUBLICATION_TYPE, PublicationType.ADD.toString()); |
| resource.getResource().getResourceResolver().commit(); |
| |
| eventAdmin.postEvent(PublicationEvent.publish(resource, false)); |
| } catch (PersistenceException e) { |
| throw new PublicationException("Cannot save publication status", e); |
| } |
| } |
| |
| @Override |
| public void unpublish(PublishableResource resource) throws PublicationException { |
| try { |
| Resource contentResource = resource.getContentResource(); |
| if (contentResource == null) { |
| contentResource = resource.getResource().getResourceResolver().create(resource.getResource(), |
| JcrConstants.JCR_CONTENT, |
| Collections.singletonMap(JcrConstants.JCR_PRIMARYTYPE, JcrConstants.NT_UNSTRUCTURED)); |
| } |
| ModifiableValueMap properties = Optional.ofNullable(contentResource.adaptTo(ModifiableValueMap.class)) |
| .orElseThrow(() -> new PublicationException("Cannot modify resource")); |
| properties.put(CMSConstants.PN_PUBLISHED, false); |
| properties.put(CMSConstants.PN_LAST_PUBLICATION, Calendar.getInstance()); |
| properties.put(CMSConstants.PN_LAST_PUBLICATION_TYPE, PublicationType.DELETE.toString()); |
| resource.getResource().getResourceResolver().commit(); |
| |
| eventAdmin.postEvent(PublicationEvent.unpublish(resource, false)); |
| } catch (PersistenceException e) { |
| throw new PublicationException("Cannot save publication status", e); |
| } |
| } |
| |
| @Override |
| public PUBLICATION_MODE getPublicationMode() { |
| return PUBLICATION_MODE.STANDALONE; |
| } |
| |
| } |