com.alipay.sofa.tracer.plugin.flexible.FlexibleStatJsonReporter Maven / Gradle / Ivy

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/*
 * 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 com.alipay.sofa.tracer.plugin.flexible;

import com.alipay.common.tracer.core.constants.SofaTracerConstant;
import com.alipay.common.tracer.core.reporter.stat.AbstractSofaTracerStatisticReporter;
import com.alipay.common.tracer.core.reporter.stat.model.StatMapKey;
import com.alipay.common.tracer.core.span.CommonSpanTags;
import com.alipay.common.tracer.core.span.SofaTracerSpan;
import com.alipay.common.tracer.core.utils.StringUtils;
import com.alipay.common.tracer.core.utils.TracerUtils;
import io.opentracing.tag.Tags;

import java.util.Map;

/**
 * FlexibleStatJsonReporter for flexible biz tracer
 *
 * @author: guolei.sgl ([email protected]) 2019/8/2 11:50 AM
 * @since:
 **/
public class FlexibleStatJsonReporter extends AbstractSofaTracerStatisticReporter {

    public FlexibleStatJsonReporter(String statTracerName, String rollingPolicy,
                                    String logReserveConfig) {
        super(statTracerName, rollingPolicy, logReserveConfig);
    }

    @Override
    public void doReportStat(SofaTracerSpan sofaTracerSpan) {
        Map tagsWithStr = sofaTracerSpan.getTagsWithStr();
        StatMapKey statKey = new StatMapKey();
        statKey.addKey(CommonSpanTags.LOCAL_APP, tagsWithStr.get(CommonSpanTags.LOCAL_APP));
        statKey.addKey(CommonSpanTags.METHOD, tagsWithStr.get(CommonSpanTags.METHOD));
        //pressure mark
        statKey.setLoadTest(TracerUtils.isLoadTest(sofaTracerSpan));
        //success
        String error = tagsWithStr.get(Tags.ERROR.getKey());
        statKey.setResult(StringUtils.isBlank(error) ? SofaTracerConstant.STAT_FLAG_SUCCESS
            : SofaTracerConstant.STAT_FLAG_FAILS);
        //end
        statKey.setEnd(TracerUtils.getLoadTestMark(sofaTracerSpan));
        //value the count and duration
        long duration = sofaTracerSpan.getEndTime() - sofaTracerSpan.getStartTime();
        long[] values = new long[] { 1, duration };
        //reserve
        this.addStat(statKey, values);
    }
}