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2023-01-12 e2944938cddbe41af0bd65fb3cb2c2459c55a134

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package com.genersoft.iot.vmp.gb28181.event.record;
 
import com.genersoft.iot.vmp.gb28181.bean.RecordInfo;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.context.ApplicationListener;
import org.springframework.stereotype.Component;
 
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
 
/**
 * @description: 录像查询结束事件
 * @author: pan
 * @data: 2022-02-23
 */
 
@Component
public class RecordEndEventListener implements ApplicationListener<RecordEndEvent> {
 
    private final static Logger logger = LoggerFactory.getLogger(RecordEndEventListener.class);
 
    public interface RecordEndEventHandler{
        void  handler(RecordInfo recordInfo);
    }
 
    private Map<String, RecordEndEventHandler> handlerMap = new ConcurrentHashMap<>();
 
    @Override
    public void onApplicationEvent(RecordEndEvent event) {
        logger.info("录像查询完成事件触发，deviceId：{}, channelId: {}, 录像数量{}条", event.getRecordInfo().getDeviceId(),
                event.getRecordInfo().getChannelId(), event.getRecordInfo().getSumNum() );
        if (handlerMap.size() > 0) {
            for (RecordEndEventHandler recordEndEventHandler : handlerMap.values()) {
                recordEndEventHandler.handler(event.getRecordInfo());
            }
        }
        handlerMap.clear();
    }
 
    public void addEndEventHandler(String device, String channelId, RecordEndEventHandler recordEndEventHandler) {
        handlerMap.put(device + channelId, recordEndEventHandler);
    }
}