优化tcp主动方式的语音对讲

648540858

2022-12-19 fc90cd7951600ce5173f71c3e28d78e69b4db4ae

 src/main/java/com/genersoft/iot/vmp/service/impl/GbStreamServiceImpl.java

@@ -4,11 +4,11 @@
import com.genersoft.iot.vmp.gb28181.event.EventPublisher;
import com.genersoft.iot.vmp.gb28181.event.subscribe.catalog.CatalogEvent;
import com.genersoft.iot.vmp.media.zlm.dto.StreamPushItem;
import com.genersoft.iot.vmp.service.IGbStreamService;
import com.genersoft.iot.vmp.storager.dao.GbStreamMapper;
import com.genersoft.iot.vmp.storager.dao.ParentPlatformMapper;
import com.genersoft.iot.vmp.storager.dao.PlatformCatalogMapper;
import com.genersoft.iot.vmp.storager.dao.PlatformGbStreamMapper;
import com.genersoft.iot.vmp.service.IGbStreamService;
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import org.slf4j.Logger;
@@ -19,7 +19,6 @@
import org.springframework.transaction.TransactionDefinition;
import org.springframework.transaction.TransactionStatus;
import org.springframework.util.ObjectUtils;
import org.springframework.util.StringUtils;

import java.util.ArrayList;
import java.util.List;
@@ -230,4 +229,35 @@
        deviceChannel.setSecrecy("0");
        return deviceChannel;
    }

    @Override
    public List<GbStream> getAllGBChannels(String platformId) {

        return gbStreamMapper.selectAll(platformId, null, null, null);

    }

    @Override
    public void delAllPlatformInfo(String platformId, String catalogId) {
        if (platformId == null) {
            return ;
        }
        ParentPlatform platform = platformMapper.getParentPlatByServerGBId(platformId);
        if (platform == null) {
            return ;
        }
        if (ObjectUtils.isEmpty(catalogId)) {
            catalogId = platform.getDeviceGBId();
        }
        if (platformGbStreamMapper.delByPlatformAndCatalogId(platformId, catalogId) > 0) {
            List<GbStream> gbStreams = platformGbStreamMapper.queryChannelInParentPlatformAndCatalog(platformId, catalogId);
            List<DeviceChannel> deviceChannelList = new ArrayList<>();
            for (GbStream gbStream : gbStreams) {
                DeviceChannel deviceChannel = new DeviceChannel();
                deviceChannel.setChannelId(gbStream.getGbId());
                deviceChannelList.add(deviceChannel);
            }
            eventPublisher.catalogEventPublish(platformId, deviceChannelList, CatalogEvent.DEL);
        }
    }
}