XW-AIOT/wvp-platform
4
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

优化发流逻辑

Browse Source
This commit is contained in:
648540858
2023-07-01 18:10:33 +08:00
parent c916433042
commit b64f320805
15 changed files with 222 additions and 169 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/main/java/com/genersoft/iot/vmp/conf/MediaConfig.java
View File

@@ -75,6 +75,9 @@ public class MediaConfig{
@Value("${media.rtp.port-range}")
private String rtpPortRange;
@Value("${media.rtp.send-port-range}")
private String rtpSendPortRange;
@Value("${media.record-assist-port:0}")
private Integer recordAssistPort = 0;
@@ -206,6 +209,7 @@ public class MediaConfig{
mediaServerItem.setSecret(secret);
mediaServerItem.setRtpEnable(rtpEnable);
mediaServerItem.setRtpPortRange(rtpPortRange);
mediaServerItem.setSendRtpPortRange(rtpSendPortRange);
mediaServerItem.setRecordAssistPort(recordAssistPort);
mediaServerItem.setHookAliveInterval(30.00f);
@@ -215,6 +219,14 @@ public class MediaConfig{
return mediaServerItem;
}
public String getRtpSendPortRange() {
return rtpSendPortRange;
}
public void setRtpSendPortRange(String rtpSendPortRange) {
this.rtpSendPortRange = rtpSendPortRange;
}
private boolean isValidIPAddress(String ipAddress) {
if ((ipAddress != null) && (!ipAddress.isEmpty())) {
return Pattern.matches("^([1-9]|[1-9]\\d|1\\d{2}|2[0-4]\\d|25[0-5])(\\.(\\d|[1-9]\\d|1\\d{2}|2[0-4]\\d|25[0-5])){3}$", ipAddress);

10
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/AckRequestProcessor.java
View File

@@ -140,15 +140,7 @@ public class AckRequestProcessor extends SIPRequestProcessorParent implements In
startSendRtpStreamHand(evt, sendRtpItem, parentPlatform, jsonObject, param, callIdHeader);
});
}else {
// 如果是非严格模式，需要关闭端口占用
JSONObject startSendRtpStreamResult = null;
if (sendRtpItem.getLocalPort() != 0) {
if (zlmrtpServerFactory.releasePort(mediaInfo, sendRtpItem.getSsrc())) {
startSendRtpStreamResult = zlmrtpServerFactory.startSendRtpStream(mediaInfo, param);
}
}else {
startSendRtpStreamResult = zlmrtpServerFactory.startSendRtpStream(mediaInfo, param);
}
JSONObject startSendRtpStreamResult = zlmrtpServerFactory.startSendRtpStream(mediaInfo, param);
if (startSendRtpStreamResult != null) {
startSendRtpStreamHand(evt, sendRtpItem, parentPlatform, startSendRtpStreamResult, param, callIdHeader);
}

2
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/ByeRequestProcessor.java
View File

@@ -151,8 +151,6 @@ public class ByeRequestProcessor extends SIPRequestProcessorParent implements In
// 可能是设备发送的停止
SsrcTransaction ssrcTransaction = streamSession.getSsrcTransaction(null, null, callIdHeader.getCallId(), null);
if (ssrcTransaction == null) {
logger.info("[收到bye] 但是无法获取推流信息和发流信息，忽略此请求");
logger.info(request.toString());
return;
}
logger.info("[收到bye] 来自设备：{}, 通道已停止推流: {}", ssrcTransaction.getDeviceId(), ssrcTransaction.getChannelId());

16
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/InviteRequestProcessor.java
View File

@@ -346,9 +346,7 @@ public class InviteRequestProcessor extends SIPRequestProcessorParent implements
}
logger.info("[上级Invite] {}, 平台：{}， 通道：{}, 收流地址：{}:{}，收流方式：{}, ssrc：{}", sessionName, username, channelId, addressStr, port, streamTypeStr, ssrc);
SendRtpItem sendRtpItem = zlmrtpServerFactory.createSendRtpItem(mediaServerItem, addressStr, port, ssrc, requesterId,
device.getDeviceId(), channelId, mediaTransmissionTCP, platform.isRtcp(), ssrcFromCallback -> {
return redisCatchStorage.querySendRTPServer(platform.getServerGBId(), channelId, null, callIdHeader.getCallId()) != null;
});
device.getDeviceId(), channelId, mediaTransmissionTCP, platform.isRtcp());
if (tcpActive != null) {
sendRtpItem.setTcpActive(tcpActive);
@@ -554,9 +552,7 @@ public class InviteRequestProcessor extends SIPRequestProcessorParent implements
if (streamReady != null && streamReady) {
// 自平台内容
SendRtpItem sendRtpItem = zlmrtpServerFactory.createSendRtpItem(mediaServerItem, addressStr, port, ssrc, requesterId,
gbStream.getApp(), gbStream.getStream(), channelId, mediaTransmissionTCP, platform.isRtcp(), ssrcFromCallback ->{
return redisCatchStorage.querySendRTPServer(platform.getServerGBId(), channelId, null, callIdHeader.getCallId()) != null;
});
gbStream.getApp(), gbStream.getStream(), channelId, mediaTransmissionTCP, platform.isRtcp());
if (sendRtpItem == null) {
logger.warn("服务器端口资源不足");
@@ -595,9 +591,7 @@ public class InviteRequestProcessor extends SIPRequestProcessorParent implements
if (streamReady != null && streamReady) {
// 自平台内容
SendRtpItem sendRtpItem = zlmrtpServerFactory.createSendRtpItem(mediaServerItem, addressStr, port, ssrc, requesterId,
gbStream.getApp(), gbStream.getStream(), channelId, mediaTransmissionTCP, platform.isRtcp(), ssrcFromCallback ->{
return redisCatchStorage.querySendRTPServer(platform.getServerGBId(), channelId, null, callIdHeader.getCallId()) != null;
});
gbStream.getApp(), gbStream.getStream(), channelId, mediaTransmissionTCP, platform.isRtcp());
if (sendRtpItem == null) {
logger.warn("服务器端口资源不足");
@@ -713,9 +707,7 @@ public class InviteRequestProcessor extends SIPRequestProcessorParent implements
dynamicTask.stop(callIdHeader.getCallId());
if (serverId.equals(userSetting.getServerId())) {
SendRtpItem sendRtpItem = zlmrtpServerFactory.createSendRtpItem(mediaServerItem, addressStr, finalPort, ssrc, requesterId,
app, stream, channelId, mediaTransmissionTCP, platform.isRtcp(), ssrcFromCallback -> {
return redisCatchStorage.querySendRTPServer(platform.getServerGBId(), channelId, null, callIdHeader.getCallId()) != null;
});
app, stream, channelId, mediaTransmissionTCP, platform.isRtcp());
if (sendRtpItem == null) {
logger.warn("上级点时创建sendRTPItem失败，可能是服务器端口资源不足");

55
src/main/java/com/genersoft/iot/vmp/media/zlm/SendRtpPortManager.java Normal file
View File

@@ -0,0 +1,55 @@
package com.genersoft.iot.vmp.media.zlm;
import com.genersoft.iot.vmp.conf.UserSetting;
import com.genersoft.iot.vmp.media.zlm.dto.MediaSendRtpPortInfo;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Component;
@Component
public class SendRtpPortManager {
private final static Logger logger = LoggerFactory.getLogger(SendRtpPortManager.class);
@Autowired
private UserSetting userSetting;
@Autowired
private RedisTemplate<Object, Object> redisTemplate;
private final String KEY = "VM_MEDIA_SEND_RTP_PORT_RANGE_";
public void initServerPort(String mediaServerId, int startPort, int endPort){
String key = KEY + userSetting.getServerId() + "_" + mediaServerId;
MediaSendRtpPortInfo mediaSendRtpPortInfo = new MediaSendRtpPortInfo(startPort, endPort, mediaServerId);
redisTemplate.opsForValue().set(key, mediaSendRtpPortInfo);
}
public int getNextPort(String mediaServerId) {
String key = KEY + userSetting.getServerId() + "_" + mediaServerId;
MediaSendRtpPortInfo mediaSendRtpPortInfo = (MediaSendRtpPortInfo)redisTemplate.opsForValue().get(key);
if (mediaSendRtpPortInfo == null) {
logger.warn("[发送端口管理] 获取{}的发送端口时未找到端口信息", mediaSendRtpPortInfo);
return 0;
}
int port;
if (mediaSendRtpPortInfo.getCurrent() %2 != 0) {
port = mediaSendRtpPortInfo.getCurrent() + 1;
}else {
port = mediaSendRtpPortInfo.getCurrent() + 2;
}
if (port > mediaSendRtpPortInfo.getEnd()) {
if (mediaSendRtpPortInfo.getStart() %2 != 0) {
port = mediaSendRtpPortInfo.getStart() + 1;
}else {
port = mediaSendRtpPortInfo.getStart();
}
}
mediaSendRtpPortInfo.setCurrent(port);
redisTemplate.opsForValue().set(key, mediaSendRtpPortInfo);
return port;
}
}

137
src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRTPServerFactory.java
View File

@@ -1,22 +1,18 @@
package com.genersoft.iot.vmp.media.zlm;
import com.alibaba.fastjson2.JSON;
import com.alibaba.fastjson2.JSONArray;
import com.alibaba.fastjson2.JSONObject;
import com.genersoft.iot.vmp.common.CommonCallback;
import com.genersoft.iot.vmp.conf.UserSetting;
import com.genersoft.iot.vmp.gb28181.bean.SendRtpItem;
import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeFactory;
import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeForRtpServerTimeout;
import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
import com.genersoft.iot.vmp.media.zlm.dto.hook.HookParam;
import com.genersoft.iot.vmp.media.zlm.dto.hook.OnRtpServerTimeoutHookParam;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import java.util.*;
import java.util.HashMap;
import java.util.Map;
@Component
public class ZLMRTPServerFactory {
@@ -32,68 +28,9 @@ public class ZLMRTPServerFactory {
@Autowired
private ZlmHttpHookSubscribe hookSubscribe;
private int[] portRangeArray = new int[2];
@Autowired
private SendRtpPortManager sendRtpPortManager;
public int getFreePort(MediaServerItem mediaServerItem, int startPort, int endPort, List<Integer> usedFreelist) {
if (endPort <= startPort) {
return -1;
}
if (usedFreelist == null) {
usedFreelist = new ArrayList<>();
}
JSONObject listRtpServerJsonResult = zlmresTfulUtils.listRtpServer(mediaServerItem);
if (listRtpServerJsonResult != null) {
JSONArray data = listRtpServerJsonResult.getJSONArray("data");
if (data != null) {
for (int i = 0; i < data.size(); i++) {
JSONObject dataItem = data.getJSONObject(i);
usedFreelist.add(dataItem.getInteger("port"));
}
}
}
Map<String, Object> param = new HashMap<>();
int result = -1;
// 设置推流端口
if (startPort%2 == 1) {
startPort ++;
}
boolean checkPort = false;
for (int i = startPort; i < endPort + 1; i+=2) {
if (!usedFreelist.contains(i)){
checkPort = true;
startPort = i;
break;
}
}
if (!checkPort) {
logger.warn("未找到节点{}上范围[{}-{}]的空闲端口", mediaServerItem.getId(), startPort, endPort);
return -1;
}
param.put("port", startPort);
String stream = UUID.randomUUID().toString();
param.put("enable_tcp", 1);
param.put("stream_id", stream);
// param.put("port", 0);
JSONObject openRtpServerResultJson = zlmresTfulUtils.openRtpServer(mediaServerItem, param);
if (openRtpServerResultJson != null) {
if (openRtpServerResultJson.getInteger("code") == 0) {
result= openRtpServerResultJson.getInteger("port");
Map<String, Object> closeRtpServerParam = new HashMap<>();
closeRtpServerParam.put("stream_id", stream);
zlmresTfulUtils.closeRtpServer(mediaServerItem, closeRtpServerParam);
}else {
usedFreelist.add(startPort);
startPort +=2;
result = getFreePort(mediaServerItem, startPort, endPort,usedFreelist);
}
}else {
// 检查ZLM状态
logger.error("创建RTP Server 失败 {}: 请检查ZLM服务", param.get("port"));
}
return result;
}
/**
* 开启rtpServer
@@ -222,16 +159,14 @@ public class ZLMRTPServerFactory {
* @return SendRtpItem
*/
public SendRtpItem createSendRtpItem(MediaServerItem serverItem, String ip, int port, String ssrc, String platformId,
String deviceId, String channelId, boolean tcp, boolean rtcp, KeepPortCallback callback){
String deviceId, String channelId, boolean tcp, boolean rtcp){
// 默认为随机端口
int localPort = 0;
if (userSetting.getGbSendStreamStrict()) {
if (userSetting.getGbSendStreamStrict()) {
localPort = keepPort(serverItem, ssrc, localPort, callback);
if (localPort == 0) {
return null;
}
localPort = sendRtpPortManager.getNextPort(serverItem.getId());
if (localPort == 0) {
return null;
}
}
SendRtpItem sendRtpItem = new SendRtpItem();
@@ -261,11 +196,11 @@ public class ZLMRTPServerFactory {
* @return SendRtpItem
*/
public SendRtpItem createSendRtpItem(MediaServerItem serverItem, String ip, int port, String ssrc, String platformId,
String app, String stream, String channelId, boolean tcp, boolean rtcp, KeepPortCallback callback){
String app, String stream, String channelId, boolean tcp, boolean rtcp){
// 默认为随机端口
int localPort = 0;
if (userSetting.getGbSendStreamStrict()) {
localPort = keepPort(serverItem, ssrc, localPort, callback);
localPort = sendRtpPortManager.getNextPort(serverItem.getId());
if (localPort == 0) {
return null;
}
@@ -286,58 +221,6 @@ public class ZLMRTPServerFactory {
return sendRtpItem;
}
public interface KeepPortCallback{
Boolean keep(String ssrc);
}
/**
* 保持端口，直到需要需要发流时再释放
*/
public int keepPort(MediaServerItem serverItem, String ssrc, int localPort, KeepPortCallback keepPortCallback) {
Map<String, Object> param = new HashMap<>(3);
param.put("port", localPort);
param.put("enable_tcp", 1);
param.put("stream_id", ssrc);
JSONObject jsonObject = zlmresTfulUtils.openRtpServer(serverItem, param);
if (jsonObject.getInteger("code") == 0) {
localPort = jsonObject.getInteger("port");
HookSubscribeForRtpServerTimeout hookSubscribeForRtpServerTimeout = HookSubscribeFactory.on_rtp_server_timeout(ssrc, null, serverItem.getId());
// 订阅 zlm启动事件, 新的zlm也会从这里进入系统
Integer finalLocalPort = localPort;
hookSubscribe.addSubscribe(hookSubscribeForRtpServerTimeout,
(MediaServerItem mediaServerItem, HookParam hookParam)->{
logger.info("[上级点播] {}->监听端口到期继续保持监听: {}", ssrc, finalLocalPort);
OnRtpServerTimeoutHookParam rtpServerTimeoutHookParam = (OnRtpServerTimeoutHookParam) hookParam;
if (ssrc.equals(rtpServerTimeoutHookParam.getSsrc())) {
if (keepPortCallback.keep(ssrc)) {
logger.info("[上级点播] {}->监听端口到期继续保持监听", ssrc);
keepPort(serverItem, ssrc, finalLocalPort, keepPortCallback);
}else {
logger.info("[上级点播] {}->发送取消，无需继续监听", ssrc);
releasePort(serverItem, ssrc);
}
}
});
logger.info("[上级点播] {}->监听端口: {}", ssrc, localPort);
return localPort;
}else {
logger.info("[上级点播] 监听端口失败: {}->{}", ssrc, localPort);
return 0;
}
}
/**
* 释放保持的端口
*/
public boolean releasePort(MediaServerItem serverItem, String ssrc) {
logger.info("[上级点播] {}->释放监听端口", ssrc);
boolean closeRTPServerResult = closeRtpServer(serverItem, ssrc);
HookSubscribeForRtpServerTimeout hookSubscribeForRtpServerTimeout = HookSubscribeFactory.on_rtp_server_timeout(ssrc, null, serverItem.getId());
// 订阅 zlm启动事件, 新的zlm也会从这里进入系统
hookSubscribe.removeSubscribe(hookSubscribeForRtpServerTimeout);
return closeRTPServerResult;
}
/**
* 调用zlm RESTFUL API —— startSendRtp
*/

50
src/main/java/com/genersoft/iot/vmp/media/zlm/dto/MediaSendRtpPortInfo.java Normal file
View File

@@ -0,0 +1,50 @@
package com.genersoft.iot.vmp.media.zlm.dto;
public class MediaSendRtpPortInfo {
private int start;
private int end;
private String mediaServerId;
private int current;
public MediaSendRtpPortInfo(int start, int end, String mediaServerId) {
this.start = start;
this.current = start;
this.end = end;
this.mediaServerId = mediaServerId;
}
public int getStart() {
return start;
}
public void setStart(int start) {
this.start = start;
}
public int getEnd() {
return end;
}
public void setEnd(int end) {
this.end = end;
}
public String getMediaServerId() {
return mediaServerId;
}
public void setMediaServerId(String mediaServerId) {
this.mediaServerId = mediaServerId;
}
public int getCurrent() {
return current;
}
public void setCurrent(int current) {
this.current = current;
}
}

11
src/main/java/com/genersoft/iot/vmp/media/zlm/dto/MediaServerItem.java
View File

@@ -62,6 +62,9 @@ public class MediaServerItem{
@Schema(description = "多端口RTP收流端口范围")
private String rtpPortRange;
@Schema(description = "RTP发流端口范围")
private String sendRtpPortRange;
@Schema(description = "assist服务端口")
private int recordAssistPort;
@@ -297,4 +300,12 @@ public class MediaServerItem{
public void setHookAliveInterval(Float hookAliveInterval) {
this.hookAliveInterval = hookAliveInterval;
}
public String getSendRtpPortRange() {
return sendRtpPortRange;
}
public void setSendRtpPortRange(String sendRtpPortRange) {
this.sendRtpPortRange = sendRtpPortRange;
}
}

37
src/main/java/com/genersoft/iot/vmp/service/impl/MediaServerServiceImpl.java
View File

@@ -11,10 +11,7 @@ import com.genersoft.iot.vmp.conf.UserSetting;
import com.genersoft.iot.vmp.conf.exception.ControllerException;
import com.genersoft.iot.vmp.gb28181.event.EventPublisher;
import com.genersoft.iot.vmp.gb28181.session.SSRCFactory;
import com.genersoft.iot.vmp.media.zlm.AssistRESTfulUtils;
import com.genersoft.iot.vmp.media.zlm.ZLMRESTfulUtils;
import com.genersoft.iot.vmp.media.zlm.ZLMRTPServerFactory;
import com.genersoft.iot.vmp.media.zlm.ZLMServerConfig;
import com.genersoft.iot.vmp.media.zlm.*;
import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
import com.genersoft.iot.vmp.media.zlm.dto.ServerKeepaliveData;
import com.genersoft.iot.vmp.service.IInviteStreamService;
@@ -70,6 +67,9 @@ public class MediaServerServiceImpl implements IMediaServerService {
@Autowired
private UserSetting userSetting;
@Autowired
private SendRtpPortManager sendRtpPortManager;
@Autowired
private AssistRESTfulUtils assistRESTfulUtils;
@@ -119,13 +119,40 @@ public class MediaServerServiceImpl implements IMediaServerService {
if (ssrcFactory.hasMediaServerSSRC(mediaServerItem.getId())) {
ssrcFactory.initMediaServerSSRC(mediaServerItem.getId(), null);
}
if (userSetting.getGbSendStreamStrict()) {
int startPort = 50000;
int endPort = 60000;
String sendRtpPortRange = mediaServerItem.getSendRtpPortRange();
if (sendRtpPortRange == null) {
logger.warn("[zlm] ] 未配置发流端口范围，默认使用50000到60000");
}else {
String[] sendRtpPortRangeArray = sendRtpPortRange.trim().split(",");
if (sendRtpPortRangeArray.length != 2) {
logger.warn("[zlm] ] 发流端口范围错误，默认使用50000到60000");
}else {
try {
startPort = Integer.parseInt(sendRtpPortRangeArray[0]);
endPort = Integer.parseInt(sendRtpPortRangeArray[1]);
if (endPort <= startPort) {
logger.warn("[zlm] ] 发流端口范围错误，结束端口应大于开始端口,使用默认端口");
startPort = 50000;
endPort = 60000;
}
}catch (NumberFormatException e) {
logger.warn("[zlm] ] 发流端口范围错误，默认使用50000到60000");
}
}
}
logger.info("[[zlm] ] 配置发流端口范围，{}-{}", startPort, endPort);
sendRtpPortManager.initServerPort(mediaServerItem.getId(), startPort, endPort);
}
// 查询redis是否存在此mediaServer
String key = VideoManagerConstants.MEDIA_SERVER_PREFIX + userSetting.getServerId() + "_" + mediaServerItem.getId();
Boolean hasKey = redisTemplate.hasKey(key);
if (hasKey != null && ! hasKey) {
redisTemplate.opsForValue().set(key, mediaServerItem);
}
}
}

4
src/main/java/com/genersoft/iot/vmp/service/redisMsg/RedisGbPlayMsgListener.java
View File

@@ -314,9 +314,7 @@ public class RedisGbPlayMsgListener implements MessageListener {
SendRtpItem sendRtpItem = zlmrtpServerFactory.createSendRtpItem(mediaServerItem, content.getIp(),
content.getPort(), content.getSsrc(), content.getPlatformId(),
content.getApp(), content.getStream(), content.getChannelId(),
content.getTcp(), content.getRtcp(), ssrcFromCallback -> {
return querySendRTPServer(content.getPlatformId(), content.getChannelId(), content.getStream(), null) != null;
});
content.getTcp(), content.getRtcp());
WVPResult<ResponseSendItemMsg> result = new WVPResult<>();
result.setCode(0);

4
src/main/java/com/genersoft/iot/vmp/storager/dao/MediaServerMapper.java
View File

@@ -28,6 +28,7 @@ public interface MediaServerMapper {
"secret,"+
"rtp_enable,"+
"rtp_port_range,"+
"send_rtp_port_range,"+
"record_assist_port,"+
"default_server,"+
"create_time,"+
@@ -51,6 +52,7 @@ public interface MediaServerMapper {
"#{secret}, " +
"#{rtpEnable}, " +
"#{rtpPortRange}, " +
"#{sendRtpPortRange}, " +
"#{recordAssistPort}, " +
"#{defaultServer}, " +
"#{createTime}, " +
@@ -75,6 +77,7 @@ public interface MediaServerMapper {
"<if test=\"autoConfig != null\">, auto_config=#{autoConfig}</if>" +
"<if test=\"rtpEnable != null\">, rtp_enable=#{rtpEnable}</if>" +
"<if test=\"rtpPortRange != null\">, rtp_port_range=#{rtpPortRange}</if>" +
"<if test=\"sendRtpPortRange != null\">, send_rtp_port_range=#{sendRtpPortRange}</if>" +
"<if test=\"secret != null\">, secret=#{secret}</if>" +
"<if test=\"recordAssistPort != null\">, record_assist_port=#{recordAssistPort}</if>" +
"<if test=\"hookAliveInterval != null\">, hook_alive_interval=#{hookAliveInterval}</if>" +
@@ -98,6 +101,7 @@ public interface MediaServerMapper {
"<if test=\"autoConfig != null\">, auto_config=#{autoConfig}</if>" +
"<if test=\"rtpEnable != null\">, rtp_enable=#{rtpEnable}</if>" +
"<if test=\"rtpPortRange != null\">, rtp_port_range=#{rtpPortRange}</if>" +
"<if test=\"sendRtpPortRange != null\">, send_rtp_port_range=#{sendRtpPortRange}</if>" +
"<if test=\"secret != null\">, secret=#{secret}</if>" +
"<if test=\"recordAssistPort != null\">, record_assist_port=#{recordAssistPort}</if>" +
"<if test=\"hookAliveInterval != null\">, hook_alive_interval=#{hookAliveInterval}</if>" +