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修复国标视频点播三种级联并发点播和录像下载的问题

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This commit is contained in:
648540858
2023-05-08 17:18:08 +08:00
parent 490c55381f
commit c429a34e53
20 changed files with 517 additions and 675 deletions
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5
src/main/java/com/genersoft/iot/vmp/service/IInviteStreamService.java
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@@ -60,4 +60,9 @@ public interface IInviteStreamService {
* 调用一个invite回调
*/
void call(InviteSessionType type, String deviceId, String channelId, String stream, int code, String msg, Object data);
/**
* 清空一个设备的所有invite信息
*/
void clearInviteInfo(String deviceId);
}

10
src/main/java/com/genersoft/iot/vmp/service/IPlayService.java
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@@ -3,10 +3,8 @@ package com.genersoft.iot.vmp.service;
import com.genersoft.iot.vmp.common.StreamInfo;
import com.genersoft.iot.vmp.conf.exception.ServiceException;
import com.genersoft.iot.vmp.gb28181.bean.Device;
import com.genersoft.iot.vmp.gb28181.bean.InviteStreamCallback;
import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
import com.genersoft.iot.vmp.service.bean.InviteErrorCallback;
import com.genersoft.iot.vmp.service.bean.PlayBackCallback;
import com.genersoft.iot.vmp.service.bean.SSRCInfo;
import javax.sip.InvalidArgumentException;
@@ -29,13 +27,13 @@ public interface IPlayService {
*/
MediaServerItem getNewMediaServerItemHasAssist(Device device);
void playBack(String deviceId, String channelId, String startTime, String endTime, InviteStreamCallback infoCallBack, PlayBackCallback playBackCallback);
void playBack(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo, String deviceId, String channelId, String startTime, String endTime, InviteStreamCallback infoCallBack, PlayBackCallback hookCallBack);
void playBack(String deviceId, String channelId, String startTime, String endTime, InviteErrorCallback<Object> callback);
void playBack(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo, String deviceId, String channelId, String startTime, String endTime, InviteErrorCallback<Object> callback);
void zlmServerOffline(String mediaServerId);
void download(String deviceId, String channelId, String startTime, String endTime, int downloadSpeed, InviteStreamCallback infoCallBack, PlayBackCallback playBackCallback);
void download(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo,String deviceId, String channelId, String startTime, String endTime, int downloadSpeed, InviteStreamCallback infoCallBack, PlayBackCallback hookCallBack);
void download(String deviceId, String channelId, String startTime, String endTime, int downloadSpeed, InviteErrorCallback<Object> callback);
void download(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo,String deviceId, String channelId, String startTime, String endTime, int downloadSpeed, InviteErrorCallback<Object> callback);
StreamInfo getDownLoadInfo(String deviceId, String channelId, String stream);

6
src/main/java/com/genersoft/iot/vmp/service/bean/InviteErrorCode.java
View File

@@ -5,7 +5,7 @@ package com.genersoft.iot.vmp.service.bean;
*/
public enum InviteErrorCode {
SUCCESS(0, "成功"),
ERROR_FOR_SIGNALLING_TIMEOUT(-1, "点播超时"),
ERROR_FOR_SIGNALLING_TIMEOUT(-1, "信令超时"),
ERROR_FOR_STREAM_TIMEOUT(-2, "收流超时"),
ERROR_FOR_RESOURCE_EXHAUSTION(-3, "资源耗尽"),
ERROR_FOR_CATCH_DATA(-4, "缓存数据异常"),
@@ -14,7 +14,9 @@ public enum InviteErrorCode {
ERROR_FOR_SDP_PARSING_EXCEPTIONS(-7, "SDP信息解析失败"),
ERROR_FOR_SSRC_UNAVAILABLE(-8, "SSRC不可用"),
ERROR_FOR_RESET_SSRC(-9, "重新设置收流信息失败"),
ERROR_FOR_SIP_SENDING_FAILED(-10, "命令发送失败");
ERROR_FOR_SIP_SENDING_FAILED(-10, "命令发送失败"),
ERROR_FOR_ASSIST_NOT_READY(-11, "没有可用的assist服务"),
ERROR_FOR_PARAMETER_ERROR(-13, "参数异常");
private final int code;
private final String msg;

6
src/main/java/com/genersoft/iot/vmp/service/impl/DeviceServiceImpl.java
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@@ -12,6 +12,7 @@ import com.genersoft.iot.vmp.gb28181.transmit.cmd.ISIPCommander;
import com.genersoft.iot.vmp.gb28181.transmit.event.request.impl.message.response.cmd.CatalogResponseMessageHandler;
import com.genersoft.iot.vmp.service.IDeviceChannelService;
import com.genersoft.iot.vmp.service.IDeviceService;
import com.genersoft.iot.vmp.service.IInviteStreamService;
import com.genersoft.iot.vmp.service.IMediaServerService;
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
import com.genersoft.iot.vmp.storager.dao.DeviceChannelMapper;
@@ -58,6 +59,9 @@ public class DeviceServiceImpl implements IDeviceService {
@Autowired
private IRedisCatchStorage redisCatchStorage;
@Autowired
private IInviteStreamService inviteStreamService;
@Autowired
private DeviceMapper deviceMapper;
@@ -97,7 +101,7 @@ public class DeviceServiceImpl implements IDeviceService {
String now = DateUtil.getNow();
if (deviceInRedis != null && deviceInDb == null) {
// redis 存在脏数据
redisCatchStorage.clearCatchByDeviceId(device.getDeviceId());
inviteStreamService.clearInviteInfo(device.getDeviceId());
}
device.setUpdateTime(now);
if (device.getKeepaliveIntervalTime() == 0) {

4
src/main/java/com/genersoft/iot/vmp/service/impl/InviteStreamServiceImpl.java
View File

@@ -175,4 +175,8 @@ public class InviteStreamServiceImpl implements IInviteStreamService {
}
@Override
public void clearInviteInfo(String deviceId) {
removeInviteInfo(null, deviceId, null, null);
}
}

566
src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
View File

@@ -1,6 +1,5 @@
package com.genersoft.iot.vmp.service.impl;
import com.alibaba.fastjson2.JSON;
import com.alibaba.fastjson2.JSONArray;
import com.alibaba.fastjson2.JSONObject;
import com.genersoft.iot.vmp.common.InviteInfo;
@@ -17,7 +16,6 @@ import com.genersoft.iot.vmp.gb28181.event.SipSubscribe;
import com.genersoft.iot.vmp.gb28181.session.SSRCFactory;
import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager;
import com.genersoft.iot.vmp.gb28181.transmit.callback.DeferredResultHolder;
import com.genersoft.iot.vmp.gb28181.transmit.callback.RequestMessage;
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.media.zlm.AssistRESTfulUtils;
@@ -28,12 +26,13 @@ import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeFactory;
import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeForStreamChange;
import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
import com.genersoft.iot.vmp.service.*;
import com.genersoft.iot.vmp.service.bean.*;
import com.genersoft.iot.vmp.service.bean.InviteErrorCallback;
import com.genersoft.iot.vmp.service.bean.InviteErrorCode;
import com.genersoft.iot.vmp.service.bean.SSRCInfo;
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
import com.genersoft.iot.vmp.storager.IVideoManagerStorage;
import com.genersoft.iot.vmp.utils.DateUtil;
import com.genersoft.iot.vmp.vmanager.bean.ErrorCode;
import com.genersoft.iot.vmp.vmanager.bean.WVPResult;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
@@ -182,6 +181,12 @@ public class PlayServiceImpl implements IPlayService {
public void play(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo, Device device, String channelId,
InviteErrorCallback<Object> callback) {
if (mediaServerItem == null || ssrcInfo == null) {
callback.run(InviteErrorCode.ERROR_FOR_PARAMETER_ERROR.getCode(),
InviteErrorCode.ERROR_FOR_PARAMETER_ERROR.getMsg(),
null);
return;
}
logger.info("[点播开始] deviceId: {}, channelId: {},收流端口：{}, 收流模式：{}, SSRC: {}, SSRC校验：{}", device.getDeviceId(), channelId, ssrcInfo.getPort(), device.getStreamMode(), ssrcInfo.getSsrc(), device.isSsrcCheck());
//端口获取失败的ssrcInfo 没有必要发送点播指令
@@ -375,11 +380,10 @@ public class PlayServiceImpl implements IPlayService {
Boolean result = mediaServerService.updateRtpServerSSRC(mediaServerItem, ssrcInfo.getStream(), ssrcInResponse);
if (!result) {
try {
logger.warn("[停止点播] {}/{}", device.getDeviceId(), channelId);
logger.warn("[点播] 更新ssrc失败，停止点播 {}/{}", device.getDeviceId(), channelId);
cmder.streamByeCmd(device, channelId, ssrcInfo.getStream(), null, null);
} catch (InvalidArgumentException | SipException | ParseException | SsrcTransactionNotFoundException e) {
logger.error("[命令发送失败] 停止点播， 发送BYE: {}", e.getMessage());
throw new ControllerException(ErrorCode.ERROR100.getCode(), "命令发送失败: " + e.getMessage());
}
dynamicTask.stop(timeOutTaskKey);
@@ -459,11 +463,12 @@ public class PlayServiceImpl implements IPlayService {
}
private void onPublishHandlerForPlayback(MediaServerItem mediaServerItem, JSONObject response, String deviceId, String channelId, PlayBackCallback playBackCallback) {
private StreamInfo onPublishHandlerForPlayback(MediaServerItem mediaServerItem, JSONObject response, String deviceId, String channelId, String startTime, String endTime) {
StreamInfo streamInfo = onPublishHandler(mediaServerItem, response, deviceId, channelId);
PlayBackResult<StreamInfo> playBackResult = new PlayBackResult<>();
if (streamInfo != null) {
streamInfo.setStartTime(startTime);
streamInfo.setEndTime(endTime);
DeviceChannel deviceChannel = storager.queryChannel(deviceId, channelId);
if (deviceChannel != null) {
deviceChannel.setStreamId(streamInfo.getStream());
@@ -472,20 +477,13 @@ public class PlayServiceImpl implements IPlayService {
InviteInfo inviteInfo = inviteStreamService.getInviteInfoByDeviceAndChannel(InviteSessionType.PLAYBACK, deviceId, channelId);
if (inviteInfo != null) {
inviteInfo.setStatus(InviteSessionStatus.ok);
inviteInfo.setStreamInfo(streamInfo);
inviteStreamService.updateInviteInfo(inviteInfo);
}
playBackResult.setCode(ErrorCode.SUCCESS.getCode());
playBackResult.setMsg(ErrorCode.SUCCESS.getMsg());
playBackResult.setData(streamInfo);
playBackCallback.call(playBackResult);
} else {
logger.warn("录像回放调用失败！");
playBackResult.setCode(ErrorCode.ERROR100.getCode());
playBackResult.setMsg("录像回放调用失败！");
playBackCallback.call(playBackResult);
}
return streamInfo;
}
@Override
@@ -524,23 +522,24 @@ public class PlayServiceImpl implements IPlayService {
@Override
public void playBack(String deviceId, String channelId, String startTime,
String endTime, InviteStreamCallback inviteStreamCallback,
PlayBackCallback callback) {
String endTime, InviteErrorCallback<Object> callback) {
Device device = storager.queryVideoDevice(deviceId);
if (device == null) {
return;
}
MediaServerItem newMediaServerItem = getNewMediaServerItem(device);
SSRCInfo ssrcInfo = mediaServerService.openRTPServer(newMediaServerItem, null, null, device.isSsrcCheck(), true, 0, false, device.getStreamModeForParam());
playBack(newMediaServerItem, ssrcInfo, deviceId, channelId, startTime, endTime, inviteStreamCallback, callback);
playBack(newMediaServerItem, ssrcInfo, deviceId, channelId, startTime, endTime, callback);
}
@Override
public void playBack(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo,
String deviceId, String channelId, String startTime,
String endTime, InviteStreamCallback infoCallBack,
PlayBackCallback playBackCallback) {
String endTime, InviteErrorCallback<Object> callback) {
if (mediaServerItem == null || ssrcInfo == null) {
callback.run(InviteErrorCode.ERROR_FOR_PARAMETER_ERROR.getCode(),
InviteErrorCode.ERROR_FOR_PARAMETER_ERROR.getMsg(),
null);
return;
}
@@ -548,133 +547,169 @@ public class PlayServiceImpl implements IPlayService {
if (device == null) {
throw new ControllerException(ErrorCode.ERROR100.getCode(), "设备： " + deviceId + "不存在");
}
logger.info("[回放消息] deviceId: {}, channelId: {},收流端口：{}, 收流模式：{}, SSRC: {}, SSRC校验：{}", device.getDeviceId(), channelId, ssrcInfo.getPort(), device.getStreamMode(), ssrcInfo.getSsrc(), device.isSsrcCheck());
PlayBackResult<StreamInfo> playBackResult = new PlayBackResult<>();
logger.info("[录像回放] deviceId: {}, channelId: {}, 开始时间: {}, 结束时间： {}, 收流端口：{}, 收流模式：{}, SSRC: {}, SSRC校验：{}",
device.getDeviceId(), channelId, startTime, endTime, ssrcInfo.getPort(), device.getStreamMode(),
ssrcInfo.getSsrc(), device.isSsrcCheck());
// 初始化redis中的invite消息状态
InviteInfo inviteInfo = InviteInfo.getinviteInfo(device.getDeviceId(), channelId, ssrcInfo.getStream(), ssrcInfo,
mediaServerItem.getSdpIp(), ssrcInfo.getPort(), device.getStreamMode(), InviteSessionType.PLAYBACK,
InviteSessionStatus.ready);
inviteStreamService.updateInviteInfo(inviteInfo);
String playBackTimeOutTaskKey = UUID.randomUUID().toString();
dynamicTask.startDelay(playBackTimeOutTaskKey, () -> {
logger.warn(String.format("设备回放超时，deviceId：%s ，channelId：%s", deviceId, channelId));
playBackResult.setCode(ErrorCode.ERROR100.getCode());
playBackResult.setMsg("回放超时");
logger.warn("[录像回放] 超时，deviceId：{} ，channelId：{}", deviceId, channelId);
inviteStreamService.removeInviteInfo(inviteInfo);
callback.run(InviteErrorCode.ERROR_FOR_SIGNALLING_TIMEOUT.getCode(), InviteErrorCode.ERROR_FOR_SIGNALLING_TIMEOUT.getMsg(), null);
try {
cmder.streamByeCmd(device, channelId, ssrcInfo.getStream(), null);
} catch (InvalidArgumentException | ParseException | SipException e) {
logger.error("[录像流]回放超时 发送BYE失败 {}", e.getMessage());
logger.error("[录像回放] 超时 发送BYE失败 {}", e.getMessage());
} catch (SsrcTransactionNotFoundException e) {
// 点播超时回复BYE 同时释放ssrc以及此次点播的资源
mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
mediaServerService.closeRTPServer(mediaServerItem, ssrcInfo.getStream());
streamSession.remove(deviceId, channelId, ssrcInfo.getStream());
}
// 回复之前所有的点播请求
playBackCallback.call(playBackResult);
}, userSetting.getPlayTimeout());
SipSubscribe.Event errorEvent = event -> {
logger.info("[录像回放] 失败，{} {}", event.statusCode, event.msg);
dynamicTask.stop(playBackTimeOutTaskKey);
playBackResult.setCode(ErrorCode.ERROR100.getCode());
playBackResult.setMsg(String.format("回放失败， 错误码： %s, %s", event.statusCode, event.msg));
playBackResult.setEvent(event);
playBackCallback.call(playBackResult);
callback.run(InviteErrorCode.ERROR_FOR_SIGNALLING_ERROR.getCode(),
String.format("回放失败， 错误码： %s, %s", event.statusCode, event.msg), null);
mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
mediaServerService.closeRTPServer(mediaServerItem, ssrcInfo.getStream());
streamSession.remove(device.getDeviceId(), channelId, ssrcInfo.getStream());
inviteStreamService.removeInviteInfo(inviteInfo);
};
InviteStreamCallback hookEvent = (InviteStreamInfo inviteStreamInfo) -> {
logger.info("收到回放订阅消息： " + inviteStreamInfo.getResponse().toJSONString());
ZlmHttpHookSubscribe.Event hookEvent = (mediaServerItemInuse, jsonObject) -> {
logger.info("收到回放订阅消息： " + jsonObject);
dynamicTask.stop(playBackTimeOutTaskKey);
StreamInfo streamInfo = onPublishHandler(inviteStreamInfo.getMediaServerItem(), inviteStreamInfo.getResponse(), deviceId, channelId);
StreamInfo streamInfo = onPublishHandlerForPlayback(mediaServerItemInuse, jsonObject, deviceId, channelId, startTime, endTime);
if (streamInfo == null) {
logger.warn("设备回放API调用失败！");
playBackResult.setCode(ErrorCode.ERROR100.getCode());
playBackResult.setMsg("设备回放API调用失败！");
playBackCallback.call(playBackResult);
callback.run(InviteErrorCode.ERROR_FOR_STREAM_PARSING_EXCEPTIONS.getCode(),
InviteErrorCode.ERROR_FOR_STREAM_PARSING_EXCEPTIONS.getMsg(), null);
return;
}
redisCatchStorage.startPlayback(streamInfo, inviteStreamInfo.getCallId());
playBackResult.setCode(ErrorCode.SUCCESS.getCode());
playBackResult.setMsg(ErrorCode.SUCCESS.getMsg());
playBackResult.setData(streamInfo);
playBackResult.setMediaServerItem(inviteStreamInfo.getMediaServerItem());
playBackResult.setResponse(inviteStreamInfo.getResponse());
playBackCallback.call(playBackResult);
callback.run(InviteErrorCode.SUCCESS.getCode(), InviteErrorCode.SUCCESS.getMsg(), streamInfo);
logger.info("[录像回放] 成功 deviceId: {}, channelId: {}, 开始时间: {}, 结束时间： {}", device.getDeviceId(), channelId, startTime, endTime);
};
try {
cmder.playbackStreamCmd(mediaServerItem, ssrcInfo, device, channelId, startTime, endTime, infoCallBack,
cmder.playbackStreamCmd(mediaServerItem, ssrcInfo, device, channelId, startTime, endTime,
hookEvent, eventResult -> {
if (eventResult.type == SipSubscribe.EventResultType.response) {
ResponseEvent responseEvent = (ResponseEvent) eventResult.event;
String contentString = new String(responseEvent.getResponse().getRawContent());
// 获取ssrc
int ssrcIndex = contentString.indexOf("y=");
// 检查是否有y字段
if (ssrcIndex >= 0) {
//ssrc规定长度为10字节，不取余下长度以避免后续还有“f=”字段 TODO 后续对不规范的非10位ssrc兼容
String ssrcInResponse = contentString.substring(ssrcIndex + 2, ssrcIndex + 12);
// 查询到ssrc不一致且开启了ssrc校验则需要针对处理
if (ssrcInfo.getSsrc().equals(ssrcInResponse)) {
inviteInfo.setStatus(InviteSessionStatus.ok);
ResponseEvent responseEvent = (ResponseEvent) eventResult.event;
String contentString = new String(responseEvent.getResponse().getRawContent());
// 获取ssrc
int ssrcIndex = contentString.indexOf("y=");
// 检查是否有y字段
if (ssrcIndex >= 0) {
//ssrc规定长度为10字节，不取余下长度以避免后续还有“f=”字段 TODO 后续对不规范的非10位ssrc兼容
String ssrcInResponse = contentString.substring(ssrcIndex + 2, ssrcIndex + 12);
// 查询到ssrc不一致且开启了ssrc校验则需要针对处理
if (ssrcInfo.getSsrc().equals(ssrcInResponse)) {
if (device.getStreamMode().equalsIgnoreCase("TCP-ACTIVE")) {
String substring = contentString.substring(0, contentString.indexOf("y="));
try {
SessionDescription sdp = SdpFactory.getInstance().createSessionDescription(substring);
int port = -1;
Vector mediaDescriptions = sdp.getMediaDescriptions(true);
for (Object description : mediaDescriptions) {
MediaDescription mediaDescription = (MediaDescription) description;
Media media = mediaDescription.getMedia();
Vector mediaFormats = media.getMediaFormats(false);
if (mediaFormats.contains("96")) {
port = media.getMediaPort();
break;
}
}
logger.info("[录像回放-TCP主动连接对方] deviceId: {}, channelId: {}, 连接对方的地址：{}:{}, 收流模式：{}, SSRC: {}, SSRC校验：{}", device.getDeviceId(), channelId, sdp.getConnection().getAddress(), port, device.getStreamMode(), ssrcInfo.getSsrc(), device.isSsrcCheck());
JSONObject jsonObject = zlmresTfulUtils.connectRtpServer(mediaServerItem, sdp.getConnection().getAddress(), port, ssrcInfo.getStream());
logger.info("[录像回放-TCP主动连接对方] 结果： {}", jsonObject);
} catch (SdpException e) {
logger.error("[录像回放-TCP主动连接对方] deviceId: {}, channelId: {}, 解析200OK的SDP信息失败", device.getDeviceId(), channelId, e);
dynamicTask.stop(playBackTimeOutTaskKey);
mediaServerService.closeRTPServer(mediaServerItem, ssrcInfo.getStream());
// 释放ssrc
mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
streamSession.remove(device.getDeviceId(), channelId, ssrcInfo.getStream());
callback.run(InviteErrorCode.ERROR_FOR_SDP_PARSING_EXCEPTIONS.getCode(),
InviteErrorCode.ERROR_FOR_SDP_PARSING_EXCEPTIONS.getMsg(), null);
inviteStreamService.call(InviteSessionType.PLAY, device.getDeviceId(), channelId, null,
InviteErrorCode.ERROR_FOR_SDP_PARSING_EXCEPTIONS.getCode(),
InviteErrorCode.ERROR_FOR_SDP_PARSING_EXCEPTIONS.getMsg(), null);
}
}
return;
}
logger.info("[录像回放] 收到invite 200, 发现下级自定义了ssrc: {}", ssrcInResponse);
if (!mediaServerItem.isRtpEnable() || device.isSsrcCheck()) {
logger.info("[录像回放] SSRC修正 {}->{}", ssrcInfo.getSsrc(), ssrcInResponse);
if (!ssrcFactory.checkSsrc(mediaServerItem.getId(),ssrcInResponse)) {
// ssrc 不可用
logger.info("[录像回放] SSRC修正时发现ssrc不可使用 {}->{}", ssrcInfo.getSsrc(), ssrcInResponse);
// 释放ssrc
dynamicTask.stop(playBackTimeOutTaskKey);
mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
streamSession.remove(device.getDeviceId(), channelId, ssrcInfo.getStream());
callback.run(InviteErrorCode.ERROR_FOR_SSRC_UNAVAILABLE.getCode(),
InviteErrorCode.ERROR_FOR_SSRC_UNAVAILABLE.getMsg(), null);
return;
}
logger.info("[回放消息] 收到invite 200, 发现下级自定义了ssrc: {}", ssrcInResponse);
if (!mediaServerItem.isRtpEnable() || device.isSsrcCheck()) {
logger.info("[回放消息] SSRC修正 {}->{}", ssrcInfo.getSsrc(), ssrcInResponse);
if (!ssrcFactory.checkSsrc(mediaServerItem.getId(),ssrcInResponse)) {
// ssrc 不可用
// 释放ssrc
// 单端口模式streamId也有变化，需要重新设置监听
if (!mediaServerItem.isRtpEnable()) {
// 添加订阅
HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed("rtp", ssrcInfo.getStream(), true, "rtsp", mediaServerItem.getId());
subscribe.removeSubscribe(hookSubscribe);
String stream = String.format("%08x", Integer.parseInt(ssrcInResponse)).toUpperCase();
hookSubscribe.getContent().put("stream", stream);
inviteInfo.setStream(stream);
subscribe.addSubscribe(hookSubscribe, (MediaServerItem mediaServerItemInUse, JSONObject response) -> {
logger.info("[ZLM HOOK] ssrc修正后收到订阅消息： " + response.toJSONString());
dynamicTask.stop(playBackTimeOutTaskKey);
mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
streamSession.remove(device.getDeviceId(), channelId, ssrcInfo.getStream());
eventResult.msg = "下级自定义了ssrc,但是此ssrc不可用";
eventResult.statusCode = 400;
errorEvent.response(eventResult);
return;
}
// 单端口模式streamId也有变化，需要重新设置监听
if (!mediaServerItem.isRtpEnable()) {
// 添加订阅
HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed("rtp", ssrcInfo.getStream(), true, "rtsp", mediaServerItem.getId());
subscribe.removeSubscribe(hookSubscribe);
hookSubscribe.getContent().put("stream", String.format("%08x", Integer.parseInt(ssrcInResponse)).toUpperCase());
subscribe.addSubscribe(hookSubscribe, (MediaServerItem mediaServerItemInUse, JSONObject response) -> {
logger.info("[ZLM HOOK] ssrc修正后收到订阅消息： " + response.toJSONString());
dynamicTask.stop(playBackTimeOutTaskKey);
// hook响应
onPublishHandlerForPlayback(mediaServerItemInUse, response, device.getDeviceId(), channelId, playBackCallback);
hookEvent.call(new InviteStreamInfo(mediaServerItem, null, eventResult.callId, "rtp", ssrcInfo.getStream()));
});
}
// 关闭rtp server
mediaServerService.closeRTPServer(mediaServerItem, ssrcInfo.getStream(), result->{
if (result) {
// 重新开启ssrc server
mediaServerService.openRTPServer(mediaServerItem, ssrcInfo.getStream(), ssrcInResponse, device.isSsrcCheck(), true, ssrcInfo.getPort(), true, device.getStreamModeForParam());
}else {
try {
logger.warn("[回放消息]停止 {}/{}", device.getDeviceId(), channelId);
cmder.streamByeCmd(device, channelId, ssrcInfo.getStream(), null, null);
} catch (InvalidArgumentException | SipException | ParseException | SsrcTransactionNotFoundException e) {
logger.error("[命令发送失败] 停止点播 停止， 发送BYE: {}", e.getMessage());
throw new ControllerException(ErrorCode.ERROR100.getCode(), "命令发送失败: " + e.getMessage());
}
dynamicTask.stop(playBackTimeOutTaskKey);
// 释放ssrc
mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
streamSession.remove(device.getDeviceId(), channelId, ssrcInfo.getStream());
errorEvent.response(eventResult);
eventResult.msg = "下级自定义了ssrc,重新设置收流信息失败";
eventResult.statusCode = 500;
errorEvent.response(eventResult);
}
// hook响应
hookEvent.response(mediaServerItemInUse, response);
});
}
// 更新ssrc
Boolean result = mediaServerService.updateRtpServerSSRC(mediaServerItem, ssrcInfo.getStream(), ssrcInResponse);
if (!result) {
try {
logger.warn("[录像回放] 更新ssrc失败，停止录像回放 {}/{}", device.getDeviceId(), channelId);
cmder.streamByeCmd(device, channelId, ssrcInfo.getStream(), null, null);
} catch (InvalidArgumentException | SipException | ParseException | SsrcTransactionNotFoundException e) {
logger.error("[命令发送失败] 停止点播， 发送BYE: {}", e.getMessage());
}
dynamicTask.stop(playBackTimeOutTaskKey);
// 释放ssrc
mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
streamSession.remove(device.getDeviceId(), channelId, ssrcInfo.getStream());
callback.run(InviteErrorCode.ERROR_FOR_RESET_SSRC.getCode(),
"下级自定义了ssrc,重新设置收流信息失败", null);
}else {
ssrcInfo.setSsrc(ssrcInResponse);
inviteInfo.setSsrcInfo(ssrcInfo);
inviteInfo.setStream(ssrcInfo.getStream());
}
}else {
logger.info("[点播消息] 收到invite 200, 下级自定义了ssrc, 但是当前模式无需修正");
}
}
inviteStreamService.updateInviteInfo(inviteInfo);
}, errorEvent);
} catch (InvalidArgumentException | SipException | ParseException e) {
logger.error("[命令发送失败] 回放: {}", e.getMessage());
@@ -690,42 +725,50 @@ public class PlayServiceImpl implements IPlayService {
@Override
public void download(String deviceId, String channelId, String startTime, String endTime, int downloadSpeed, InviteStreamCallback infoCallBack, PlayBackCallback playBackCallback) {
public void download(String deviceId, String channelId, String startTime, String endTime, int downloadSpeed, InviteErrorCallback<Object> callback) {
Device device = storager.queryVideoDevice(deviceId);
if (device == null) {
return;
}
MediaServerItem newMediaServerItem = getNewMediaServerItemHasAssist(device);
if (newMediaServerItem == null) {
PlayBackResult<StreamInfo> downloadResult = new PlayBackResult<>();
downloadResult.setCode(ErrorCode.ERROR100.getCode());
downloadResult.setMsg("未找到assist服务");
playBackCallback.call(downloadResult);
callback.run(InviteErrorCode.ERROR_FOR_ASSIST_NOT_READY.getCode(),
InviteErrorCode.ERROR_FOR_ASSIST_NOT_READY.getMsg(),
null);
return;
}
SSRCInfo ssrcInfo = mediaServerService.openRTPServer(newMediaServerItem, null, null, device.isSsrcCheck(), true, 0, false, device.getStreamModeForParam());
download(newMediaServerItem, ssrcInfo, deviceId, channelId, startTime, endTime, downloadSpeed, infoCallBack, playBackCallback);
download(newMediaServerItem, ssrcInfo, deviceId, channelId, startTime, endTime, downloadSpeed, callback);
}
@Override
public void download(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo, String deviceId, String channelId, String startTime, String endTime, int downloadSpeed, InviteStreamCallback infoCallBack, PlayBackCallback hookCallBack) {
public void download(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo, String deviceId, String channelId, String startTime, String endTime, int downloadSpeed, InviteErrorCallback<Object> callback) {
if (mediaServerItem == null || ssrcInfo == null) {
callback.run(InviteErrorCode.ERROR_FOR_PARAMETER_ERROR.getCode(),
InviteErrorCode.ERROR_FOR_PARAMETER_ERROR.getMsg(),
null);
return;
}
Device device = storager.queryVideoDevice(deviceId);
if (device == null) {
throw new ControllerException(ErrorCode.ERROR400.getCode(), "设备：" + deviceId + "不存在");
callback.run(InviteErrorCode.ERROR_FOR_PARAMETER_ERROR.getCode(),
"设备：" + deviceId + "不存在",
null);
return;
}
PlayBackResult<StreamInfo> downloadResult = new PlayBackResult<>();
logger.info("[录像下载] deviceId: {}, channelId: {},收流端口：{}, 收流模式：{}, SSRC: {}, SSRC校验：{}", device.getDeviceId(), channelId, ssrcInfo.getPort(), device.getStreamMode(), ssrcInfo.getSsrc(), device.isSsrcCheck());
// 初始化redis中的invite消息状态
InviteInfo inviteInfo = InviteInfo.getinviteInfo(device.getDeviceId(), channelId, ssrcInfo.getStream(), ssrcInfo,
mediaServerItem.getSdpIp(), ssrcInfo.getPort(), device.getStreamMode(), InviteSessionType.DOWNLOAD,
InviteSessionStatus.ready);
inviteStreamService.updateInviteInfo(inviteInfo);
String downLoadTimeOutTaskKey = UUID.randomUUID().toString();
dynamicTask.startDelay(downLoadTimeOutTaskKey, () -> {
logger.warn(String.format("录像下载请求超时，deviceId：%s ，channelId：%s", deviceId, channelId));
downloadResult.setCode(ErrorCode.ERROR100.getCode());
downloadResult.setMsg("录像下载请求超时");
hookCallBack.call(downloadResult);
inviteStreamService.removeInviteInfo(inviteInfo);
callback.run(InviteErrorCode.ERROR_FOR_SIGNALLING_TIMEOUT.getCode(),
InviteErrorCode.ERROR_FOR_SIGNALLING_TIMEOUT.getMsg(), null);
// 点播超时回复BYE 同时释放ssrc以及此次点播的资源
try {
@@ -741,98 +784,129 @@ public class PlayServiceImpl implements IPlayService {
SipSubscribe.Event errorEvent = event -> {
dynamicTask.stop(downLoadTimeOutTaskKey);
downloadResult.setCode(ErrorCode.ERROR100.getCode());
downloadResult.setMsg(String.format("录像下载失败， 错误码： %s, %s", event.statusCode, event.msg));
downloadResult.setEvent(event);
hookCallBack.call(downloadResult);
callback.run(InviteErrorCode.ERROR_FOR_SIGNALLING_TIMEOUT.getCode(),
String.format("录像下载失败， 错误码： %s, %s", event.statusCode, event.msg), null);
streamSession.remove(device.getDeviceId(), channelId, ssrcInfo.getStream());
inviteStreamService.removeInviteInfo(inviteInfo);
};
InviteStreamCallback hookEvent = (InviteStreamInfo inviteStreamInfo) -> {
logger.info("[录像下载]收到订阅消息： " + inviteStreamInfo.getCallId());
ZlmHttpHookSubscribe.Event hookEvent = (mediaServerItemInuse, jsonObject) -> {
logger.info("[录像下载]收到订阅消息： " + jsonObject);
dynamicTask.stop(downLoadTimeOutTaskKey);
StreamInfo streamInfo = onPublishHandler(inviteStreamInfo.getMediaServerItem(), inviteStreamInfo.getResponse(), deviceId, channelId);
streamInfo.setStartTime(startTime);
streamInfo.setEndTime(endTime);
redisCatchStorage.startDownload(streamInfo, inviteStreamInfo.getCallId());
downloadResult.setCode(ErrorCode.SUCCESS.getCode());
downloadResult.setMsg(ErrorCode.SUCCESS.getMsg());
downloadResult.setData(streamInfo);
downloadResult.setMediaServerItem(inviteStreamInfo.getMediaServerItem());
downloadResult.setResponse(inviteStreamInfo.getResponse());
hookCallBack.call(downloadResult);
StreamInfo streamInfo = onPublishHandlerForDownload(mediaServerItemInuse, jsonObject, deviceId, channelId, startTime, endTime);
if (streamInfo == null) {
logger.warn("[录像下载] 获取流地址信息失败");
callback.run(InviteErrorCode.ERROR_FOR_STREAM_PARSING_EXCEPTIONS.getCode(),
InviteErrorCode.ERROR_FOR_STREAM_PARSING_EXCEPTIONS.getMsg(), null);
return;
}
callback.run(InviteErrorCode.SUCCESS.getCode(), InviteErrorCode.SUCCESS.getMsg(), streamInfo);
logger.info("[录像下载] 调用成功 deviceId: {}, channelId: {}, 开始时间: {}, 结束时间： {}", device.getDeviceId(), channelId, startTime, endTime);
};
try {
cmder.downloadStreamCmd(mediaServerItem, ssrcInfo, device, channelId, startTime, endTime, downloadSpeed, infoCallBack,
hookEvent, errorEvent, eventResult ->
{
if (eventResult.type == SipSubscribe.EventResultType.response) {
ResponseEvent responseEvent = (ResponseEvent) eventResult.event;
String contentString = new String(responseEvent.getResponse().getRawContent());
// 获取ssrc
int ssrcIndex = contentString.indexOf("y=");
// 检查是否有y字段
if (ssrcIndex >= 0) {
//ssrc规定长度为10字节，不取余下长度以避免后续还有“f=”字段 TODO 后续对不规范的非10位ssrc兼容
String ssrcInResponse = contentString.substring(ssrcIndex + 2, ssrcIndex + 12);
// 查询到ssrc不一致且开启了ssrc校验则需要针对处理
if (ssrcInfo.getSsrc().equals(ssrcInResponse)) {
return;
}
logger.info("[录像下载] 收到invite 200, 发现下级自定义了ssrc: {}", ssrcInResponse);
if (!mediaServerItem.isRtpEnable() || device.isSsrcCheck()) {
logger.info("[录像下载] SSRC修正 {}->{}", ssrcInfo.getSsrc(), ssrcInResponse);
cmder.downloadStreamCmd(mediaServerItem, ssrcInfo, device, channelId, startTime, endTime, downloadSpeed,
hookEvent, errorEvent, eventResult ->{
inviteInfo.setStatus(InviteSessionStatus.ok);
ResponseEvent responseEvent = (ResponseEvent) eventResult.event;
String contentString = new String(responseEvent.getResponse().getRawContent());
// 获取ssrc
int ssrcIndex = contentString.indexOf("y=");
// 检查是否有y字段
if (ssrcIndex >= 0) {
//ssrc规定长度为10字节，不取余下长度以避免后续还有“f=”字段 TODO 后续对不规范的非10位ssrc兼容
String ssrcInResponse = contentString.substring(ssrcIndex + 2, ssrcIndex + 12);
// 查询到ssrc不一致且开启了ssrc校验则需要针对处理
if (ssrcInfo.getSsrc().equals(ssrcInResponse)) {
if (device.getStreamMode().equalsIgnoreCase("TCP-ACTIVE")) {
String substring = contentString.substring(0, contentString.indexOf("y="));
try {
SessionDescription sdp = SdpFactory.getInstance().createSessionDescription(substring);
int port = -1;
Vector mediaDescriptions = sdp.getMediaDescriptions(true);
for (Object description : mediaDescriptions) {
MediaDescription mediaDescription = (MediaDescription) description;
Media media = mediaDescription.getMedia();
if (!ssrcFactory.checkSsrc(mediaServerItem.getId(),ssrcInResponse)) {
// ssrc 不可用
Vector mediaFormats = media.getMediaFormats(false);
if (mediaFormats.contains("96")) {
port = media.getMediaPort();
break;
}
}
logger.info("[录像下载-TCP主动连接对方] deviceId: {}, channelId: {}, 连接对方的地址：{}:{}, 收流模式：{}, SSRC: {}, SSRC校验：{}", device.getDeviceId(), channelId, sdp.getConnection().getAddress(), port, device.getStreamMode(), ssrcInfo.getSsrc(), device.isSsrcCheck());
JSONObject jsonObject = zlmresTfulUtils.connectRtpServer(mediaServerItem, sdp.getConnection().getAddress(), port, ssrcInfo.getStream());
logger.info("[录像下载-TCP主动连接对方] 结果： {}", jsonObject);
} catch (SdpException e) {
logger.error("[录像下载-TCP主动连接对方] deviceId: {}, channelId: {}, 解析200OK的SDP信息失败", device.getDeviceId(), channelId, e);
dynamicTask.stop(downLoadTimeOutTaskKey);
mediaServerService.closeRTPServer(mediaServerItem, ssrcInfo.getStream());
// 释放ssrc
mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
streamSession.remove(device.getDeviceId(), channelId, ssrcInfo.getStream());
eventResult.msg = "下级自定义了ssrc,但是此ssrc不可用";
eventResult.statusCode = 400;
errorEvent.response(eventResult);
return;
callback.run(InviteErrorCode.ERROR_FOR_SDP_PARSING_EXCEPTIONS.getCode(),
InviteErrorCode.ERROR_FOR_SDP_PARSING_EXCEPTIONS.getMsg(), null);
inviteStreamService.call(InviteSessionType.PLAY, device.getDeviceId(), channelId, null,
InviteErrorCode.ERROR_FOR_SDP_PARSING_EXCEPTIONS.getCode(),
InviteErrorCode.ERROR_FOR_SDP_PARSING_EXCEPTIONS.getMsg(), null);
}
}
return;
}
logger.info("[录像下载] 收到invite 200, 发现下级自定义了ssrc: {}", ssrcInResponse);
if (!mediaServerItem.isRtpEnable() || device.isSsrcCheck()) {
logger.info("[录像下载] SSRC修正 {}->{}", ssrcInfo.getSsrc(), ssrcInResponse);
// 单端口模式streamId也有变化，需要重新设置监听
if (!mediaServerItem.isRtpEnable()) {
// 添加订阅
HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed("rtp", ssrcInfo.getStream(), true, "rtsp", mediaServerItem.getId());
subscribe.removeSubscribe(hookSubscribe);
hookSubscribe.getContent().put("stream", String.format("%08x", Integer.parseInt(ssrcInResponse)).toUpperCase());
subscribe.addSubscribe(hookSubscribe, (MediaServerItem mediaServerItemInUse, JSONObject response) -> {
logger.info("[ZLM HOOK] ssrc修正后收到订阅消息： " + response.toJSONString());
dynamicTask.stop(downLoadTimeOutTaskKey);
// hook响应
onPublishHandlerForPlayback(mediaServerItemInUse, response, device.getDeviceId(), channelId, hookCallBack);
hookEvent.call(new InviteStreamInfo(mediaServerItem, null, eventResult.callId, "rtp", ssrcInfo.getStream()));
});
}
if (!ssrcFactory.checkSsrc(mediaServerItem.getId(),ssrcInResponse)) {
// ssrc 不可用
// 释放ssrc
mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
streamSession.remove(device.getDeviceId(), channelId, ssrcInfo.getStream());
callback.run(InviteErrorCode.ERROR_FOR_SSRC_UNAVAILABLE.getCode(),
InviteErrorCode.ERROR_FOR_SSRC_UNAVAILABLE.getMsg(), null);
return;
}
// 关闭rtp server
mediaServerService.closeRTPServer(mediaServerItem, ssrcInfo.getStream(), result->{
if (result) {
// 重新开启ssrc server
mediaServerService.openRTPServer(mediaServerItem, ssrcInfo.getStream(), ssrcInResponse, device.isSsrcCheck(), true, ssrcInfo.getPort(), true, device.getStreamModeForParam());
}else {
try {
logger.warn("[录像下载] 停止{}/{}", device.getDeviceId(), channelId);
cmder.streamByeCmd(device, channelId, ssrcInfo.getStream(), null, null);
} catch (InvalidArgumentException | SipException | ParseException | SsrcTransactionNotFoundException e) {
logger.error("[命令发送失败] 录像下载停止， 发送BYE: {}", e.getMessage());
throw new ControllerException(ErrorCode.ERROR100.getCode(), "命令发送失败: " + e.getMessage());
}
dynamicTask.stop(downLoadTimeOutTaskKey);
// 释放ssrc
mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
streamSession.remove(device.getDeviceId(), channelId, ssrcInfo.getStream());
eventResult.msg = "下级自定义了ssrc,重新设置收流信息失败";
eventResult.statusCode = 500;
errorEvent.response(eventResult);
}
// 单端口模式streamId也有变化，需要重新设置监听
if (!mediaServerItem.isRtpEnable()) {
// 添加订阅
HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed("rtp", ssrcInfo.getStream(), true, "rtsp", mediaServerItem.getId());
subscribe.removeSubscribe(hookSubscribe);
hookSubscribe.getContent().put("stream", String.format("%08x", Integer.parseInt(ssrcInResponse)).toUpperCase());
subscribe.addSubscribe(hookSubscribe, (MediaServerItem mediaServerItemInUse, JSONObject response) -> {
logger.info("[ZLM HOOK] ssrc修正后收到订阅消息： " + response.toJSONString());
dynamicTask.stop(downLoadTimeOutTaskKey);
hookEvent.response(mediaServerItemInUse, response);
});
}
// 更新ssrc
Boolean result = mediaServerService.updateRtpServerSSRC(mediaServerItem, ssrcInfo.getStream(), ssrcInResponse);
if (!result) {
try {
logger.warn("[录像下载] 更新ssrc失败，停止录像回放 {}/{}", device.getDeviceId(), channelId);
cmder.streamByeCmd(device, channelId, ssrcInfo.getStream(), null, null);
} catch (InvalidArgumentException | SipException | ParseException | SsrcTransactionNotFoundException e) {
logger.error("[命令发送失败] 停止点播， 发送BYE: {}", e.getMessage());
}
dynamicTask.stop(downLoadTimeOutTaskKey);
// 释放ssrc
mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
streamSession.remove(device.getDeviceId(), channelId, ssrcInfo.getStream());
callback.run(InviteErrorCode.ERROR_FOR_RESET_SSRC.getCode(),
"下级自定义了ssrc,重新设置收流信息失败", null);
}else {
ssrcInfo.setSsrc(ssrcInResponse);
inviteInfo.setSsrcInfo(ssrcInfo);
inviteInfo.setStream(ssrcInfo.getStream());
}
}else {
logger.info("[录像下载] 收到invite 200, 下级自定义了ssrc, 但是当前模式无需修正");
}
}
});
@@ -849,21 +923,22 @@ public class PlayServiceImpl implements IPlayService {
@Override
public StreamInfo getDownLoadInfo(String deviceId, String channelId, String stream) {
StreamInfo streamInfo = redisCatchStorage.queryDownload(deviceId, channelId, stream, null);
if (streamInfo != null) {
if (streamInfo.getProgress() == 1) {
return streamInfo;
InviteInfo inviteInfo = inviteStreamService.getInviteInfo(InviteSessionType.DOWNLOAD, deviceId, channelId, stream);
if (inviteInfo != null && inviteInfo.getStreamInfo() != null) {
if (inviteInfo.getStreamInfo().getProgress() == 1) {
return inviteInfo.getStreamInfo();
}
// 获取当前已下载时长
String mediaServerId = streamInfo.getMediaServerId();
String mediaServerId = inviteInfo.getStreamInfo().getMediaServerId();
MediaServerItem mediaServerItem = mediaServerService.getOne(mediaServerId);
if (mediaServerItem == null) {
logger.warn("查询录像信息时发现节点已离线");
return null;
}
if (mediaServerItem.getRecordAssistPort() > 0) {
JSONObject jsonObject = assistRESTfulUtils.fileDuration(mediaServerItem, streamInfo.getApp(), streamInfo.getStream(), null);
JSONObject jsonObject = assistRESTfulUtils.fileDuration(mediaServerItem, inviteInfo.getStreamInfo().getApp(), inviteInfo.getStreamInfo().getStream(), null);
if (jsonObject == null) {
throw new ControllerException(ErrorCode.ERROR100.getCode(), "连接Assist服务失败");
}
@@ -871,10 +946,10 @@ public class PlayServiceImpl implements IPlayService {
long duration = jsonObject.getLong("data");
if (duration == 0) {
streamInfo.setProgress(0);
inviteInfo.getStreamInfo().setProgress(0);
} else {
String startTime = streamInfo.getStartTime();
String endTime = streamInfo.getEndTime();
String startTime = inviteInfo.getStreamInfo().getStartTime();
String endTime = inviteInfo.getStreamInfo().getEndTime();
long start = DateUtil.yyyy_MM_dd_HH_mm_ssToTimestamp(startTime);
long end = DateUtil.yyyy_MM_dd_HH_mm_ssToTimestamp(endTime);
@@ -882,30 +957,31 @@ public class PlayServiceImpl implements IPlayService {
BigDecimal totalCount = new BigDecimal(end - start);
BigDecimal divide = currentCount.divide(totalCount, 2, RoundingMode.HALF_UP);
double process = divide.doubleValue();
streamInfo.setProgress(process);
inviteInfo.getStreamInfo().setProgress(process);
}
inviteStreamService.updateInviteInfo(inviteInfo);
}
}
return inviteInfo.getStreamInfo();
}
return null;
}
private StreamInfo onPublishHandlerForDownload(MediaServerItem mediaServerItemInuse, JSONObject response, String deviceId, String channelId, String startTime, String endTime) {
StreamInfo streamInfo = onPublishHandler(mediaServerItemInuse, response, deviceId, channelId);
if (streamInfo != null) {
streamInfo.setStartTime(startTime);
streamInfo.setEndTime(endTime);
InviteInfo inviteInfo = inviteStreamService.getInviteInfoByDeviceAndChannel(InviteSessionType.DOWNLOAD, deviceId, channelId);
if (inviteInfo != null) {
inviteInfo.setStatus(InviteSessionStatus.ok);
inviteInfo.setStreamInfo(streamInfo);
inviteStreamService.updateInviteInfo(inviteInfo);
}
}
return streamInfo;
}
private void onPublishHandlerForDownload(InviteStreamInfo inviteStreamInfo, String deviceId, String channelId, String uuid) {
RequestMessage msg = new RequestMessage();
msg.setKey(DeferredResultHolder.CALLBACK_CMD_DOWNLOAD + deviceId + channelId);
msg.setId(uuid);
StreamInfo streamInfo = onPublishHandler(inviteStreamInfo.getMediaServerItem(), inviteStreamInfo.getResponse(), deviceId, channelId);
if (streamInfo != null) {
redisCatchStorage.startDownload(streamInfo, inviteStreamInfo.getCallId());
msg.setData(JSON.toJSONString(streamInfo));
resultHolder.invokeResult(msg);
} else {
logger.warn("设备预览API调用失败！");
msg.setData(WVPResult.fail(ErrorCode.ERROR100.getCode(), "设备预览API调用失败！"));
resultHolder.invokeResult(msg);
}
}
public StreamInfo onPublishHandler(MediaServerItem mediaServerItem, JSONObject resonse, String deviceId, String channelId) {
String streamId = resonse.getString("stream");
@@ -1007,15 +1083,14 @@ public class PlayServiceImpl implements IPlayService {
@Override
public void pauseRtp(String streamId) throws ServiceException, InvalidArgumentException, ParseException, SipException {
String key = redisCatchStorage.queryPlaybackForKey(null, null, streamId, null);
StreamInfo streamInfo = redisCatchStorage.queryPlayback(null, null, streamId, null);
if (null == streamInfo) {
InviteInfo inviteInfo = inviteStreamService.getInviteInfoByStream(InviteSessionType.PLAYBACK, streamId);
if (null == inviteInfo || inviteInfo.getStreamInfo() == null) {
logger.warn("streamId不存在!");
throw new ServiceException("streamId不存在");
}
streamInfo.setPause(true);
redisTemplate.opsForValue().set(key, streamInfo);
MediaServerItem mediaServerItem = mediaServerService.getOne(streamInfo.getMediaServerId());
inviteInfo.getStreamInfo().setPause(true);
inviteStreamService.updateInviteInfo(inviteInfo);
MediaServerItem mediaServerItem = mediaServerService.getOne(inviteInfo.getStreamInfo().getMediaServerId());
if (null == mediaServerItem) {
logger.warn("mediaServer 不存在!");
throw new ServiceException("mediaServer不存在");
@@ -1025,21 +1100,20 @@ public class PlayServiceImpl implements IPlayService {
if (jsonObject == null || jsonObject.getInteger("code") != 0) {
throw new ServiceException("暂停RTP接收失败");
}
Device device = storager.queryVideoDevice(streamInfo.getDeviceID());
cmder.playPauseCmd(device, streamInfo);
Device device = storager.queryVideoDevice(inviteInfo.getDeviceId());
cmder.playPauseCmd(device, inviteInfo.getStreamInfo());
}
@Override
public void resumeRtp(String streamId) throws ServiceException, InvalidArgumentException, ParseException, SipException {
String key = redisCatchStorage.queryPlaybackForKey(null, null, streamId, null);
StreamInfo streamInfo = redisCatchStorage.queryPlayback(null, null, streamId, null);
if (null == streamInfo) {
InviteInfo inviteInfo = inviteStreamService.getInviteInfoByStream(InviteSessionType.PLAYBACK, streamId);
if (null == inviteInfo || inviteInfo.getStreamInfo() == null) {
logger.warn("streamId不存在!");
throw new ServiceException("streamId不存在");
}
streamInfo.setPause(false);
redisTemplate.opsForValue().set(key, streamInfo);
MediaServerItem mediaServerItem = mediaServerService.getOne(streamInfo.getMediaServerId());
inviteInfo.getStreamInfo().setPause(false);
inviteStreamService.updateInviteInfo(inviteInfo);
MediaServerItem mediaServerItem = mediaServerService.getOne(inviteInfo.getStreamInfo().getMediaServerId());
if (null == mediaServerItem) {
logger.warn("mediaServer 不存在!");
throw new ServiceException("mediaServer不存在");
@@ -1049,7 +1123,7 @@ public class PlayServiceImpl implements IPlayService {
if (jsonObject == null || jsonObject.getInteger("code") != 0) {
throw new ServiceException("继续RTP接收失败");
}
Device device = storager.queryVideoDevice(streamInfo.getDeviceID());
cmder.playResumeCmd(device, streamInfo);
Device device = storager.queryVideoDevice(inviteInfo.getDeviceId());
cmder.playResumeCmd(device, inviteInfo.getStreamInfo());
}
}