gb28181版本升级-补充

zhongrj

2023-06-27 2e98b20bea4463e4465e3c19059d0744a09aec06

 src/main/java/com/genersoft/iot/vmp/media/zlm/event/ZLMStatusEventListener.java

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package com.genersoft.iot.vmp.media.zlm.event;

import com.genersoft.iot.vmp.service.IMediaServerService;
import com.genersoft.iot.vmp.service.IPlayService;
import com.genersoft.iot.vmp.service.IStreamProxyService;
import com.genersoft.iot.vmp.service.IStreamPushService;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.event.EventListener;
import org.springframework.scheduling.annotation.Async;
import org.springframework.stereotype.Component;


/**
 * @description: 在线事件监听器，监听到离线后，修改设备离在线状态。 设备在线有两个来源：
 *               1、设备主动注销，发送注销指令
 *               2、设备未知原因离线，心跳超时
 * @author: swwheihei
 * @date: 2020年5月6日 下午1:51:23
 */
@Component
public class ZLMStatusEventListener {
	
   private final static Logger logger = LoggerFactory.getLogger(ZLMStatusEventListener.class);

   @Autowired
   private IStreamPushService streamPushService;

   @Autowired
   private IStreamProxyService streamProxyService;

   @Autowired
   private IMediaServerService mediaServerService;

   @Autowired
   private IPlayService playService;

   @Async("taskExecutor")
   @EventListener
   public void onApplicationEvent(ZLMOnlineEvent event) {
      logger.info("[ZLM] 上线 ID：" + event.getMediaServerId());
      streamPushService.zlmServerOnline(event.getMediaServerId());
      streamProxyService.zlmServerOnline(event.getMediaServerId());
      playService.zlmServerOnline(event.getMediaServerId());
   }

   @Async("taskExecutor")
   @EventListener
   public void onApplicationEvent(ZLMOfflineEvent event) {

      logger.info("[ZLM] 离线，ID：" + event.getMediaServerId());
      // 处理ZLM离线
      mediaServerService.zlmServerOffline(event.getMediaServerId());
      streamProxyService.zlmServerOffline(event.getMediaServerId());
      streamPushService.zlmServerOffline(event.getMediaServerId());
      playService.zlmServerOffline(event.getMediaServerId());
   }
}