/**
* Licensed to The Apereo Foundation under one or more contributor license
* agreements. See the NOTICE file distributed with this work for additional
* information regarding copyright ownership.
*
*
* The Apereo Foundation licenses this file to you under the Educational
* Community 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://opensource.org/licenses/ecl2.txt
*
* 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.opencastproject.oaipmh.matterhorn;
import org.opencastproject.mediapackage.MediaPackage;
import org.opencastproject.mediapackage.MediaPackageBuilder;
import org.opencastproject.mediapackage.MediaPackageBuilderFactory;
import org.opencastproject.mediapackage.MediaPackageException;
import org.opencastproject.oaipmh.harvester.ListRecordsResponse;
import org.opencastproject.oaipmh.harvester.RecordHandler;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.w3c.dom.Node;
/**
* Handle records from the "matterhorn" metadata prefix that contain whole media packages and feed them to the search
* service.
*
* TODO IMPORTANT: THIS SERVICE IS OUTDATED AND DOESN'T WORK ANYMORE. PLEASE RE-IMPLEMENT WITH ASSET-MANAGER.
*/
public class MatterhornRecordHandler implements RecordHandler {
private static final Logger logger = LoggerFactory.getLogger(MatterhornRecordHandler.class);
private final MediaPackageBuilder mediaPackageBuilder;
// private SearchService searchService;
public MatterhornRecordHandler() {
mediaPackageBuilder = MediaPackageBuilderFactory.newInstance().newMediaPackageBuilder();
}
// /**
// * Set the search service. To be called by the OSGi container.
// */
// public void setSearchService(SearchService searchService) {
// this.searchService = searchService;
// }
@Override
public String getMetadataPrefix() {
return "matterhorn";
}
@Override
public void handle(Node record) {
Node mediaPackageNode = ListRecordsResponse.metadataOfRecord(record);
final MediaPackage mediaPackage;
try {
mediaPackage = mediaPackageBuilder.loadFromXml(mediaPackageNode);
} catch (MediaPackageException e) {
throw new RuntimeException(e);
}
logger.info("Harvested mediapackage " + mediaPackage.getIdentifier().toString());
try {
logger.error("This record handler is outdated and doesn't work: It need to be re-implemented");
// searchService.add(mediaPackage);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
}