| | |
| | | package com.genersoft.iot.vmp.gb28181.transmit.event.request.impl; |
| | | |
| | | import com.alibaba.fastjson.JSONObject; |
| | | import com.alibaba.fastjson2.JSON; |
| | | import com.alibaba.fastjson2.JSONObject; |
| | | import com.genersoft.iot.vmp.conf.DynamicTask; |
| | | import com.genersoft.iot.vmp.conf.UserSetting; |
| | | import com.genersoft.iot.vmp.gb28181.bean.InviteStreamType; |
| | | import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform; |
| | | import com.genersoft.iot.vmp.gb28181.bean.SendRtpItem; |
| | | import com.genersoft.iot.vmp.gb28181.transmit.SIPProcessorObserver; |
| | |
| | | import com.genersoft.iot.vmp.gb28181.transmit.cmd.ISIPCommanderForPlatform; |
| | | import com.genersoft.iot.vmp.gb28181.transmit.event.request.ISIPRequestProcessor; |
| | | import com.genersoft.iot.vmp.gb28181.transmit.event.request.SIPRequestProcessorParent; |
| | | import com.genersoft.iot.vmp.media.zlm.ZLMServerFactory; |
| | | import com.genersoft.iot.vmp.media.zlm.ZlmHttpHookSubscribe; |
| | | import com.genersoft.iot.vmp.media.zlm.ZLMRTPServerFactory; |
| | | import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem; |
| | | import com.genersoft.iot.vmp.service.IMediaServerService; |
| | | import com.genersoft.iot.vmp.service.bean.MessageForPushChannel; |
| | | import com.genersoft.iot.vmp.service.bean.RequestPushStreamMsg; |
| | | import com.genersoft.iot.vmp.service.redisMsg.RedisGbPlayMsgListener; |
| | | import com.genersoft.iot.vmp.storager.IRedisCatchStorage; |
| | |
| | | import org.springframework.beans.factory.annotation.Autowired; |
| | | import org.springframework.stereotype.Component; |
| | | |
| | | import javax.sip.InvalidArgumentException; |
| | | import javax.sip.RequestEvent; |
| | | import javax.sip.SipException; |
| | | import javax.sip.address.SipURI; |
| | | import javax.sip.header.CallIdHeader; |
| | | import javax.sip.header.FromHeader; |
| | | import javax.sip.header.HeaderAddress; |
| | | import javax.sip.header.ToHeader; |
| | | import java.util.*; |
| | | import java.text.ParseException; |
| | | import java.util.HashMap; |
| | | import java.util.Map; |
| | | |
| | | /** |
| | | * SIP命令类型: ACK请求 |
| | |
| | | private IRedisCatchStorage redisCatchStorage; |
| | | |
| | | @Autowired |
| | | private UserSetting userSetting; |
| | | |
| | | @Autowired |
| | | private IVideoManagerStorage storager; |
| | | |
| | | @Autowired |
| | | private ZLMRTPServerFactory zlmrtpServerFactory; |
| | | private ZLMServerFactory zlmServerFactory; |
| | | |
| | | @Autowired |
| | | private ZlmHttpHookSubscribe hookSubscribe; |
| | | |
| | | @Autowired |
| | | private IMediaServerService mediaServerService; |
| | |
| | | dynamicTask.stop(callIdHeader.getCallId()); |
| | | String channelId = ((SipURI) ((HeaderAddress) evt.getRequest().getHeader(ToHeader.NAME)).getAddress().getURI()).getUser(); |
| | | SendRtpItem sendRtpItem = redisCatchStorage.querySendRTPServer(platformGbId, channelId, null, callIdHeader.getCallId()); |
| | | if (sendRtpItem == null) { |
| | | logger.warn("[收到ACK]:未找到通道({})的推流信息", channelId); |
| | | return; |
| | | } |
| | | // tcp主动时,此时是级联下级平台,在回复200ok时,本地已经请求zlm开启监听,跳过下面步骤 |
| | | if (sendRtpItem.isTcpActive()) { |
| | | logger.info("收到ACK,rtp/{} TCP主动方式后续处理", sendRtpItem.getStreamId()); |
| | | return; |
| | | } |
| | | String is_Udp = sendRtpItem.isTcp() ? "0" : "1"; |
| | | MediaServerItem mediaInfo = mediaServerService.getOne(sendRtpItem.getMediaServerId()); |
| | | logger.info("收到ACK,rtp/{}开始向上级推流, 目标 {}:{},SSRC={}", sendRtpItem.getStreamId(), sendRtpItem.getIp(), sendRtpItem.getPort(), sendRtpItem.getSsrc()); |
| | | Map<String, Object> param = new HashMap<>(); |
| | | logger.info("收到ACK,rtp/{}开始向上级推流, 目标={}:{},SSRC={}, 协议:{}", |
| | | sendRtpItem.getStreamId(), |
| | | sendRtpItem.getIp(), |
| | | sendRtpItem.getPort(), |
| | | sendRtpItem.getSsrc(), |
| | | sendRtpItem.isTcp()?(sendRtpItem.isTcpActive()?"TCP主动":"TCP被动"):"UDP" |
| | | ); |
| | | Map<String, Object> param = new HashMap<>(12); |
| | | param.put("vhost","__defaultVhost__"); |
| | | param.put("app",sendRtpItem.getApp()); |
| | | param.put("stream",sendRtpItem.getStreamId()); |
| | |
| | | param.put("pt", sendRtpItem.getPt()); |
| | | param.put("use_ps", sendRtpItem.isUsePs() ? "1" : "0"); |
| | | param.put("only_audio", sendRtpItem.isOnlyAudio() ? "1" : "0"); |
| | | if (!sendRtpItem.isTcp() && parentPlatform.isRtcp()) { |
| | | if (!sendRtpItem.isTcp()) { |
| | | // 开启rtcp保活 |
| | | param.put("udp_rtcp_timeout", "1"); |
| | | param.put("udp_rtcp_timeout", sendRtpItem.isRtcp()? "1":"0"); |
| | | } |
| | | |
| | | if (mediaInfo == null) { |
| | | RequestPushStreamMsg requestPushStreamMsg = RequestPushStreamMsg.getInstance( |
| | | sendRtpItem.getMediaServerId(), sendRtpItem.getApp(), sendRtpItem.getStreamId(), |
| | |
| | | startSendRtpStreamHand(evt, sendRtpItem, parentPlatform, jsonObject, param, callIdHeader); |
| | | }); |
| | | }else { |
| | | JSONObject jsonObject = zlmrtpServerFactory.startSendRtpStream(mediaInfo, param); |
| | | startSendRtpStreamHand(evt, sendRtpItem, parentPlatform, jsonObject, param, callIdHeader); |
| | | JSONObject startSendRtpStreamResult = zlmServerFactory.startSendRtpStream(mediaInfo, param); |
| | | if (startSendRtpStreamResult != null) { |
| | | startSendRtpStreamHand(evt, sendRtpItem, parentPlatform, startSendRtpStreamResult, param, callIdHeader); |
| | | } |
| | | } |
| | | } |
| | | private void startSendRtpStreamHand(RequestEvent evt, SendRtpItem sendRtpItem, ParentPlatform parentPlatform, |
| | |
| | | } else if (jsonObject.getInteger("code") == 0) { |
| | | logger.info("调用ZLM推流接口, 结果: {}", jsonObject); |
| | | logger.info("RTP推流成功[ {}/{} ],{}->{}:{}, " ,param.get("app"), param.get("stream"), jsonObject.getString("local_port"), param.get("dst_url"), param.get("dst_port")); |
| | | if (sendRtpItem.getPlayType() == InviteStreamType.PUSH) { |
| | | MessageForPushChannel messageForPushChannel = MessageForPushChannel.getInstance(0, sendRtpItem.getApp(), sendRtpItem.getStreamId(), |
| | | sendRtpItem.getChannelId(), parentPlatform.getServerGBId(), parentPlatform.getName(), userSetting.getServerId(), |
| | | sendRtpItem.getMediaServerId()); |
| | | messageForPushChannel.setPlatFormIndex(parentPlatform.getId()); |
| | | redisCatchStorage.sendPlatformStartPlayMsg(messageForPushChannel); |
| | | } |
| | | } else { |
| | | logger.error("RTP推流失败: {}, 参数:{}",jsonObject.getString("msg"),JSONObject.toJSON(param)); |
| | | logger.error("RTP推流失败: {}, 参数:{}",jsonObject.getString("msg"), JSON.toJSONString(param)); |
| | | if (sendRtpItem.isOnlyAudio()) { |
| | | // TODO 可能是语音对讲 |
| | | }else { |
| | | // 向上级平台 |
| | | commanderForPlatform.streamByeCmd(parentPlatform, callIdHeader.getCallId()); |
| | | try { |
| | | commanderForPlatform.streamByeCmd(parentPlatform, callIdHeader.getCallId()); |
| | | } catch (SipException | InvalidArgumentException | ParseException e) { |
| | | logger.error("[命令发送失败] 国标级联 发送BYE: {}", e.getMessage()); |
| | | } |
| | | } |
| | | } |
| | | } |