调整上级观看消息的发送

648540858

2024-05-29 764d04b497356ba6bcbb75fd42b51eca750f7223

 src/main/java/com/genersoft/iot/vmp/gb28181/session/AudioBroadcastManager.java

@@ -1,26 +1,13 @@
package com.genersoft.iot.vmp.gb28181.session;

import com.genersoft.iot.vmp.conf.SipConfig;
import com.genersoft.iot.vmp.conf.exception.SsrcTransactionNotFoundException;
import com.genersoft.iot.vmp.gb28181.bean.AudioBroadcastCatch;
import com.genersoft.iot.vmp.gb28181.bean.Device;
import com.genersoft.iot.vmp.gb28181.bean.InviteStreamType;
import com.genersoft.iot.vmp.gb28181.bean.SendRtpItem;
import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommander;
import com.genersoft.iot.vmp.gb28181.utils.SipUtils;
import com.genersoft.iot.vmp.media.event.MediaDepartureEvent;
import com.genersoft.iot.vmp.service.IDeviceService;
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
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;

import javax.sip.InvalidArgumentException;
import javax.sip.SipException;
import java.text.ParseException;
import java.util.*;
import java.util.concurrent.ConcurrentHashMap;
import java.util.stream.Collectors;
@@ -38,50 +25,8 @@
    @Autowired
    private SipConfig config;

    @Autowired
    private SIPCommander cmder;

    @Autowired
    private IRedisCatchStorage redisCatchStorage;

    @Autowired
    private IDeviceService deviceService;

    public static Map<String, AudioBroadcastCatch> data = new ConcurrentHashMap<>();

    /**
     * 流离开的处理
     */
    @Async("taskExecutor")
    @EventListener
    public void onApplicationEvent(MediaDepartureEvent event) {
        List<SendRtpItem> sendRtpItems = redisCatchStorage.querySendRTPServerByStream(event.getStream());
        if (!sendRtpItems.isEmpty()) {
            for (SendRtpItem sendRtpItem : sendRtpItems) {
                if (sendRtpItem != null && sendRtpItem.getApp().equals(event.getApp())) {
                    String platformId = sendRtpItem.getPlatformId();
                    Device device = deviceService.getDevice(platformId);
                    try {
                        if (device != null) {
                            cmder.streamByeCmd(device, sendRtpItem.getChannelId(), event.getStream(), sendRtpItem.getCallId());
                            if (sendRtpItem.getPlayType().equals(InviteStreamType.BROADCAST)
                                    || sendRtpItem.getPlayType().equals(InviteStreamType.TALK)) {
                                AudioBroadcastCatch audioBroadcastCatch = get(sendRtpItem.getDeviceId(), sendRtpItem.getChannelId());
                                if (audioBroadcastCatch != null) {
                                    // 来自上级平台的停止对讲
                                    logger.info("[停止对讲] 来自上级，平台：{}, 通道：{}", sendRtpItem.getDeviceId(), sendRtpItem.getChannelId());
                                    del(sendRtpItem.getDeviceId(), sendRtpItem.getChannelId());
                                }
                            }
                        }
                    } catch (SipException | InvalidArgumentException | ParseException |
                             SsrcTransactionNotFoundException e) {
                        logger.error("[命令发送失败] 发送BYE: {}", e.getMessage());
                    }
                }
            }
        }
    }

    public void update(AudioBroadcastCatch audioBroadcastCatch) {
        if (SipUtils.isFrontEnd(audioBroadcastCatch.getDeviceId())) {