content: /*
   *
   *  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.dinky.job.handler;
  
  import org.dinky.context.MetricsContextHolder;
  import org.dinky.data.enums.MetricsType;
  import org.dinky.data.metrics.Cpu;
  import org.dinky.data.metrics.Jvm;
  import org.dinky.data.metrics.Mem;
  import org.dinky.data.metrics.MetricsTotal;
  import org.dinky.data.vo.MetricsVO;
  
  import java.time.LocalDateTime;
  import java.time.format.DateTimeFormatter;
  
  import lombok.extern.slf4j.Slf4j;
  
  @Slf4j
  public class SystemMetricsHandler {
  
      public static void refresh() {
          log.debug("Collecting jvm related information.");
          MetricsTotal metricsTotal = MetricsTotal.instance;
          LocalDateTime now = LocalDateTime.now();
  
          metricsTotal.setJvm(Jvm.of());
          metricsTotal.setCpu(Cpu.of());
          metricsTotal.setMem(Mem.of());
  
          MetricsVO metrics = new MetricsVO();
          metrics.setContent(metricsTotal);
          metrics.setHeartTime(now);
          metrics.setModel(MetricsType.LOCAL.getType());
          metrics.setDate(now.format(DateTimeFormatter.ofPattern("yyyy-MM-dd")));
          MetricsContextHolder.getInstances().sendAsync(metrics.getModel(), metrics);
  
          log.debug("Collecting jvm information ends.");
      }
  }
  