/
PurgeDocJob.java
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/
PurgeDocJob.java
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/*
* Copyright 2012-2024 CodeLibs Project and the Others.
*
* Licensed 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.codelibs.fess.job;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.codelibs.fess.es.client.SearchEngineClient;
import org.codelibs.fess.mylasta.direction.FessConfig;
import org.codelibs.fess.util.ComponentUtil;
import org.opensearch.index.query.QueryBuilder;
import org.opensearch.index.query.QueryBuilders;
public class PurgeDocJob {
private static final Logger logger = LogManager.getLogger(PurgeDocJob.class);
public String execute() {
final SearchEngineClient searchEngineClient = ComponentUtil.getSearchEngineClient();
final FessConfig fessConfig = ComponentUtil.getFessConfig();
final StringBuilder resultBuf = new StringBuilder();
// clean up
final QueryBuilder queryBuilder = QueryBuilders.rangeQuery(fessConfig.getIndexFieldExpires()).to("now");
try {
searchEngineClient.deleteByQuery(fessConfig.getIndexDocumentUpdateIndex(), queryBuilder);
} catch (final Exception e) {
logger.error("Could not delete expired documents: {}", queryBuilder, e);
resultBuf.append(e.getMessage()).append("\n");
}
return resultBuf.toString();
}
}