/*
 * Copyright 2017 NAVER Corp.
 *
 * 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 com.navercorp.pinpoint.collector.mapper.thrift.stat;

import com.navercorp.pinpoint.common.server.bo.stat.AgentStatBo;
import com.navercorp.pinpoint.common.server.bo.stat.CpuLoadBo;
import com.navercorp.pinpoint.common.util.CollectionUtils;
import com.navercorp.pinpoint.thrift.dto.flink.TFAgentStat;
import com.navercorp.pinpoint.thrift.dto.flink.TFAgentStatBatch;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.util.List;

/**
 * @author minwoo.jung
 */
public class TFAgentStatBatchMapper {
    private final Logger logger = LoggerFactory.getLogger(this.getClass());
    public final TFAgentStatMapper tFAgentStatMapper = new TFAgentStatMapper();

    public TFAgentStatBatch map(AgentStatBo agentStatBo) {
        try {
            List<TFAgentStat> tFAgentstatList = tFAgentStatMapper.map(agentStatBo);
            long startTimestamp = getStartTimestamp(agentStatBo);
            TFAgentStatBatch tFAgentStatBatch = new TFAgentStatBatch(agentStatBo.getAgentId(), startTimestamp, tFAgentstatList);
            return tFAgentStatBatch;
        } catch (Exception e) {
            logger.error("not create thrift object to send flink server. : " + agentStatBo, e);
        }

        return null;
    }

    private long getStartTimestamp(AgentStatBo agentStatBo) {
        List<CpuLoadBo> cpuLoadBos = agentStatBo.getCpuLoadBos();

        if (CollectionUtils.isEmpty(cpuLoadBos)) {
            CpuLoadBo cpuLoadBo = cpuLoadBos.get(0);

            if (cpuLoadBo != null) {
                return cpuLoadBo.getStartTimestamp();
            }
        }

        return Long.MIN_VALUE;
    }
}

/*
 * Copyright 2017 NAVER Corp.
 *
 * 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 com.navercorp.pinpoint.collector.mapper.thrift.stat;

import com.navercorp.pinpoint.common.server.bo.stat.AgentStatBo;
import com.navercorp.pinpoint.common.server.bo.stat.CpuLoadBo;
import com.navercorp.pinpoint.common.util.CollectionUtils;
import com.navercorp.pinpoint.thrift.dto.flink.TFAgentStat;
import com.navercorp.pinpoint.thrift.dto.flink.TFAgentStatBatch;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.util.List;

/**
 * @author minwoo.jung
 */
public class TFAgentStatBatchMapper {
    private final Logger logger = LoggerFactory.getLogger(this.getClass());
    public final TFAgentStatMapper tFAgentStatMapper = new TFAgentStatMapper();

    public TFAgentStatBatch map(AgentStatBo agentStatBo) {
        try {
            List<TFAgentStat> tFAgentstatList = tFAgentStatMapper.map(agentStatBo);
            long startTimestamp = getStartTimestamp(agentStatBo);
            TFAgentStatBatch tFAgentStatBatch = new TFAgentStatBatch(agentStatBo.getAgentId(), startTimestamp, tFAgentstatList);
            return tFAgentStatBatch;
        } catch (Exception e) {
            logger.error("not create thrift object to send flink server. : " + agentStatBo, e);
        }

        return null;
    }

    private long getStartTimestamp(AgentStatBo agentStatBo) {
        List<CpuLoadBo> cpuLoadBos = agentStatBo.getCpuLoadBos();

        if (CollectionUtils.isEmpty(cpuLoadBos) == false) {
            CpuLoadBo cpuLoadBo = cpuLoadBos.get(0);

            if (cpuLoadBo != null) {
                return cpuLoadBo.getStartTimestamp();
            }
        }

        return Long.MIN_VALUE;
    }
}

fix to set startTimeStamp