/*
 * 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.bookkeeper.tools.cli.commands.autorecovery;

import com.google.common.util.concurrent.UncheckedExecutionException;
import org.apache.bookkeeper.client.BookKeeperAdmin;
import org.apache.bookkeeper.conf.ClientConfiguration;
import org.apache.bookkeeper.conf.ServerConfiguration;
import org.apache.bookkeeper.tools.cli.helpers.BookieCommand;
import org.apache.bookkeeper.tools.framework.CliFlags;
import org.apache.bookkeeper.tools.framework.CliSpec;

/**
 * Command to trigger AuditTask by resetting lostBookieRecoveryDelay to its current value.
 */
public class TriggerAuditCommand extends BookieCommand<CliFlags> {

    private static final String NAME = "triggeraudit";
    private static final String DESC = "Force trigger the Audit by resetting the lostBookieRecoveryDelay.";

    public TriggerAuditCommand() {
        super(CliSpec.newBuilder()
                     .withName(NAME)
                     .withDescription(DESC)
                     .withFlags(new CliFlags())
                     .build());
    }

    @Override
    public boolean apply(ServerConfiguration conf, CliFlags cmdFlags) {
        try {
            return handler(conf);
        } catch (Exception e) {
            throw new UncheckedExecutionException(e.getMessage(), e);
        }
    }

    public boolean handler(ServerConfiguration configuration) throws Exception {
        ClientConfiguration adminConf = new ClientConfiguration(configuration);
        BookKeeperAdmin admin = new BookKeeperAdmin(adminConf);

        try {
            admin.triggerAudit();
        } finally {
            if (admin != null) {
                admin.close();
            }
        }

        return true;
    }
}
