| | |
| | | package com.genersoft.iot.vmp.gb28181.transmit.event.request.impl.message.notify.cmd; |
| | | |
| | | import com.genersoft.iot.vmp.common.StreamInfo; |
| | | import com.genersoft.iot.vmp.conf.exception.SsrcTransactionNotFoundException; |
| | | import com.genersoft.iot.vmp.gb28181.bean.Device; |
| | | import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform; |
| | | import com.genersoft.iot.vmp.gb28181.bean.SendRtpItem; |
| | | import com.genersoft.iot.vmp.gb28181.bean.SsrcTransaction; |
| | | import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager; |
| | | import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommander; |
| | | import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommanderFroPlatform; |
| | | import com.genersoft.iot.vmp.gb28181.transmit.event.request.SIPRequestProcessorParent; |
| | | import com.genersoft.iot.vmp.gb28181.transmit.event.request.impl.message.IMessageHandler; |
| | | import com.genersoft.iot.vmp.gb28181.transmit.event.request.impl.message.notify.NotifyMessageHandler; |
| | | import com.genersoft.iot.vmp.storager.IRedisCatchStorage; |
| | | import com.genersoft.iot.vmp.storager.IVideoManagerStorage; |
| | | import gov.nist.javax.sip.message.SIPRequest; |
| | | import org.dom4j.Element; |
| | | import org.slf4j.Logger; |
| | | import org.slf4j.LoggerFactory; |
| | |
| | | import javax.sip.InvalidArgumentException; |
| | | import javax.sip.RequestEvent; |
| | | import javax.sip.SipException; |
| | | import javax.sip.header.CallIdHeader; |
| | | import javax.sip.message.Response; |
| | | import java.text.ParseException; |
| | | |
| | | import static com.genersoft.iot.vmp.gb28181.utils.XmlUtil.getText; |
| | | |
| | | /** |
| | | * 媒体通知 |
| | | */ |
| | | @Component |
| | | public class MediaStatusNotifyMessageHandler extends SIPRequestProcessorParent implements InitializingBean, IMessageHandler { |
| | | |
| | |
| | | private SIPCommander cmder; |
| | | |
| | | @Autowired |
| | | private SIPCommanderFroPlatform sipCommanderFroPlatform; |
| | | |
| | | @Autowired |
| | | private IRedisCatchStorage redisCatchStorage; |
| | | |
| | | @Autowired |
| | | private IVideoManagerStorage storage; |
| | | |
| | | @Autowired |
| | | private VideoStreamSessionManager sessionManager; |
| | | |
| | | @Override |
| | | public void afterPropertiesSet() throws Exception { |
| | |
| | | |
| | | // 回复200 OK |
| | | try { |
| | | responseAck(evt, Response.OK); |
| | | } catch (SipException e) { |
| | | e.printStackTrace(); |
| | | } catch (InvalidArgumentException e) { |
| | | e.printStackTrace(); |
| | | } catch (ParseException e) { |
| | | e.printStackTrace(); |
| | | responseAck((SIPRequest) evt.getRequest(), Response.OK); |
| | | } catch (SipException | InvalidArgumentException | ParseException e) { |
| | | logger.error("[命令发送失败] 国标级联 录像流推送完毕,回复200OK: {}", e.getMessage()); |
| | | } |
| | | CallIdHeader callIdHeader = (CallIdHeader)evt.getRequest().getHeader(CallIdHeader.NAME); |
| | | String NotifyType =getText(rootElement, "NotifyType"); |
| | | if (NotifyType.equals("121")){ |
| | | logger.info("媒体播放完毕,通知关流"); |
| | | StreamInfo streamInfo = redisCatchStorage.queryPlaybackByDevice(device.getDeviceId(), "*"); |
| | | if ("121".equals(NotifyType)){ |
| | | logger.info("[录像流]推送完毕,收到关流通知"); |
| | | // 查询是设备 |
| | | StreamInfo streamInfo = redisCatchStorage.queryDownload(null, null, null, callIdHeader.getCallId()); |
| | | if (streamInfo != null) { |
| | | redisCatchStorage.stopPlayback(streamInfo); |
| | | cmder.streamByeCmd(streamInfo.getDeviceID(), streamInfo.getChannelId(), streamInfo.getStream()); |
| | | // 设置进度100% |
| | | streamInfo.setProgress(1); |
| | | redisCatchStorage.startDownload(streamInfo, callIdHeader.getCallId()); |
| | | } |
| | | |
| | | // 先从会话内查找 |
| | | SsrcTransaction ssrcTransaction = sessionManager.getSsrcTransaction(null, null, callIdHeader.getCallId(), null); |
| | | if (ssrcTransaction != null) { // 兼容海康 媒体通知 消息from字段不是设备ID的问题 |
| | | |
| | | try { |
| | | cmder.streamByeCmd(device, ssrcTransaction.getChannelId(), null, callIdHeader.getCallId()); |
| | | } catch (InvalidArgumentException | ParseException | SipException | SsrcTransactionNotFoundException e) { |
| | | logger.error("[录像流]推送完毕,收到关流通知, 发送BYE失败 {}", e.getMessage()); |
| | | } |
| | | |
| | | // 如果级联播放,需要给上级发送此通知 TODO 多个上级同时观看一个下级 可能存在停错的问题,需要将点播CallId进行上下级绑定 |
| | | SendRtpItem sendRtpItem = redisCatchStorage.querySendRTPServer(null, ssrcTransaction.getChannelId(), null, null); |
| | | if (sendRtpItem != null) { |
| | | ParentPlatform parentPlatform = storage.queryParentPlatByServerGBId(sendRtpItem.getPlatformId()); |
| | | if (parentPlatform == null) { |
| | | logger.warn("[级联消息发送]:发送MediaStatus发现上级平台{}不存在", sendRtpItem.getPlatformId()); |
| | | return; |
| | | } |
| | | try { |
| | | sipCommanderFroPlatform.sendMediaStatusNotify(parentPlatform, sendRtpItem); |
| | | } catch (SipException | InvalidArgumentException | ParseException e) { |
| | | logger.error("[命令发送失败] 国标级联 录像播放完毕: {}", e.getMessage()); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | } |