From 221f99c764b51c3cd284c6e5a41492c26c5c7ffc Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期五, 09 九月 2022 17:06:19 +0800
Subject: [PATCH] 优化sip消息

---
 src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java |  344 ++++++++++++++++++++++++++++++++++++++-------------------
 1 files changed, 230 insertions(+), 114 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
index 6c90949..f3e01c9 100644
--- a/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
@@ -2,17 +2,17 @@
 
 import java.math.BigDecimal;
 import java.math.RoundingMode;
-import java.util.List;
-import java.util.Objects;
-import java.util.UUID;
+import java.util.*;
 
 import javax.sip.ResponseEvent;
 
+import com.genersoft.iot.vmp.conf.exception.ControllerException;
+import com.genersoft.iot.vmp.vmanager.bean.ErrorCode;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.http.HttpStatus;
-import org.springframework.http.ResponseEntity;
+import org.springframework.beans.factory.annotation.Qualifier;
+import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
 import org.springframework.stereotype.Service;
 import org.springframework.web.context.request.async.DeferredResult;
 
@@ -35,8 +35,11 @@
 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.dto.HookSubscribeFactory;
+import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeForStreamChange;
+import com.genersoft.iot.vmp.utils.DateUtil;
 import com.genersoft.iot.vmp.media.zlm.AssistRESTfulUtils;
-import com.genersoft.iot.vmp.media.zlm.ZLMHttpHookSubscribe;
+import com.genersoft.iot.vmp.media.zlm.ZlmHttpHookSubscribe;
 import com.genersoft.iot.vmp.media.zlm.ZLMRESTfulUtils;
 import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
 import com.genersoft.iot.vmp.service.IMediaServerService;
@@ -48,7 +51,6 @@
 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.WVPResult;
 import com.genersoft.iot.vmp.vmanager.gb28181.play.bean.PlayResult;
 
@@ -97,15 +99,22 @@
     private DynamicTask dynamicTask;
 
     @Autowired
-    private ZLMHttpHookSubscribe subscribe;
+    private ZlmHttpHookSubscribe subscribe;
 
+
+    @Qualifier("taskExecutor")
+    @Autowired
+    private ThreadPoolTaskExecutor taskExecutor;
 
 
 
     @Override
     public PlayResult play(MediaServerItem mediaServerItem, String deviceId, String channelId,
-                           ZLMHttpHookSubscribe.Event hookEvent, SipSubscribe.Event errorEvent,
+                           ZlmHttpHookSubscribe.Event hookEvent, SipSubscribe.Event errorEvent,
                            Runnable timeoutCallback) {
+        if (mediaServerItem == null) {
+            throw new ControllerException(ErrorCode.ERROR100.getCode(), "鏈壘鍒板彲鐢ㄧ殑zlm");
+        }
         PlayResult playResult = new PlayResult();
         RequestMessage msg = new RequestMessage();
         String key = DeferredResultHolder.CALLBACK_CMD_PLAY + deviceId + channelId;
@@ -113,30 +122,22 @@
         String uuid = UUID.randomUUID().toString();
         msg.setId(uuid);
         playResult.setUuid(uuid);
-        DeferredResult<ResponseEntity<String>> result = new DeferredResult<>(userSetting.getPlayTimeout().longValue());
+        DeferredResult<WVPResult<String>> result = new DeferredResult<>(userSetting.getPlayTimeout().longValue());
         playResult.setResult(result);
         // 褰曞儚鏌ヨ浠hannelId浣滀负deviceId鏌ヨ
         resultHolder.put(key, uuid, result);
-        if (mediaServerItem == null) {
-            WVPResult wvpResult = new WVPResult();
-            wvpResult.setCode(-1);
-            wvpResult.setMsg("鏈壘鍒板彲鐢ㄧ殑zlm");
-            msg.setData(wvpResult);
-            resultHolder.invokeResult(msg);
-            return playResult;
-        }
+
         Device device = redisCatchStorage.getDevice(deviceId);
         StreamInfo streamInfo = redisCatchStorage.queryPlayByDevice(deviceId, channelId);
         playResult.setDevice(device);
 
         result.onCompletion(()->{
             // 鐐规挱缁撴潫鏃惰皟鐢ㄦ埅鍥炬帴鍙�
-            // TODO 搴旇鍦ㄤ笂娴佹椂璋冪敤鏇村ソ锛岀粨鏉熶篃鍙兘鏄敊璇粨鏉�
-            String path =  "snap";
-            String fileName =  deviceId + "_" + channelId + ".jpg";
-            ResponseEntity responseEntity =  (ResponseEntity)result.getResult();
-            if (responseEntity != null && responseEntity.getStatusCode() == HttpStatus.OK) {
-                WVPResult wvpResult = (WVPResult)responseEntity.getBody();
+            taskExecutor.execute(()->{
+                // TODO 搴旇鍦ㄤ笂娴佹椂璋冪敤鏇村ソ锛岀粨鏉熶篃鍙兘鏄敊璇粨鏉�
+                String path =  "snap";
+                String fileName =  deviceId + "_" + channelId + ".jpg";
+                WVPResult wvpResult =  (WVPResult)result.getResult();
                 if (Objects.requireNonNull(wvpResult).getCode() == 0) {
                     StreamInfo streamInfoForSuccess = (StreamInfo)wvpResult.getData();
                     MediaServerItem mediaInfo = mediaServerService.getOne(streamInfoForSuccess.getMediaServerId());
@@ -145,13 +146,13 @@
                     logger.info("[璇锋眰鎴浘]: " + fileName);
                     zlmresTfulUtils.getSnap(mediaInfo, streamUrl, 15, 1, path, fileName);
                 }
-            }
+            });
         });
         if (streamInfo != null) {
             String streamId = streamInfo.getStream();
             if (streamId == null) {
                 WVPResult wvpResult = new WVPResult();
-                wvpResult.setCode(-1);
+                wvpResult.setCode(ErrorCode.ERROR100.getCode());
                 wvpResult.setMsg("鐐规挱澶辫触锛� redis缂撳瓨streamId绛変簬null");
                 msg.setData(wvpResult);
                 resultHolder.invokeAllResult(msg);
@@ -163,17 +164,30 @@
             JSONObject rtpInfo = zlmresTfulUtils.getRtpInfo(mediaInfo, streamId);
             if(rtpInfo.getInteger("code") == 0){
                 if (rtpInfo.getBoolean("exist")) {
+                    int localPort = rtpInfo.getInteger("local_port");
+                    if (localPort == 0) {
+                        logger.warn("[鐐规挱]锛岀偣鎾椂鍙戠幇rtpServerC瀛樺湪锛屼絾鏄皻鏈紑濮嬫帹娴�");
+                        // 姝ゆ椂璇存槑rtpServer宸茬粡鍒涘缓浣嗘槸娴佽繕娌℃湁鎺ㄤ笂鏉�
+                        WVPResult wvpResult = new WVPResult();
+                        wvpResult.setCode(ErrorCode.ERROR100.getCode());
+                        wvpResult.setMsg("鐐规挱宸茬粡鍦ㄨ繘琛屼腑锛岃绋嶅�欓噸璇�");
+                        msg.setData(wvpResult);
 
-                    WVPResult wvpResult = new WVPResult();
-                    wvpResult.setCode(0);
-                    wvpResult.setMsg("success");
-                    wvpResult.setData(streamInfo);
-                    msg.setData(wvpResult);
+                        resultHolder.invokeAllResult(msg);
+                        return playResult;
+                    }else {
+                        WVPResult wvpResult = new WVPResult();
+                        wvpResult.setCode(ErrorCode.SUCCESS.getCode());
+                        wvpResult.setMsg(ErrorCode.SUCCESS.getMsg());
+                        wvpResult.setData(streamInfo);
+                        msg.setData(wvpResult);
 
-                    resultHolder.invokeAllResult(msg);
-                    if (hookEvent != null) {
-                        hookEvent.response(mediaServerItem, JSONObject.parseObject(JSON.toJSONString(streamInfo)));
+                        resultHolder.invokeAllResult(msg);
+                        if (hookEvent != null) {
+                            hookEvent.response(mediaServerItem, JSONObject.parseObject(JSON.toJSONString(streamInfo)));
+                        }
                     }
+
                 }else {
                     redisCatchStorage.stopPlay(streamInfo);
                     storager.stopPlay(streamInfo.getDeviceID(), streamInfo.getChannelId());
@@ -186,7 +200,6 @@
                 streamInfo = null;
 
             }
-
         }
         if (streamInfo == null) {
             String streamId = null;
@@ -194,6 +207,7 @@
                 streamId = String.format("%s_%s", device.getDeviceId(), channelId);
             }
             SSRCInfo ssrcInfo = mediaServerService.openRTPServer(mediaServerItem, streamId, device.isSsrcCheck(), false);
+            logger.info(JSONObject.toJSONString(ssrcInfo));
             play(mediaServerItem, ssrcInfo, device, channelId, (mediaServerItemInUse, response)->{
                 if (hookEvent != null) {
                     hookEvent.response(mediaServerItem, response);
@@ -201,7 +215,7 @@
             }, event -> {
                 // sip error閿欒
                 WVPResult wvpResult = new WVPResult();
-                wvpResult.setCode(-1);
+                wvpResult.setCode(ErrorCode.ERROR100.getCode());
                 wvpResult.setMsg(String.format("鐐规挱澶辫触锛� 閿欒鐮侊細 %s, %s", event.statusCode, event.msg));
                 msg.setData(wvpResult);
                 resultHolder.invokeAllResult(msg);
@@ -211,7 +225,7 @@
             }, (code, msgStr)->{
                 // invite鐐规挱瓒呮椂
                 WVPResult wvpResult = new WVPResult();
-                wvpResult.setCode(-1);
+                wvpResult.setCode(ErrorCode.ERROR100.getCode());
                 if (code == 0) {
                     wvpResult.setMsg("鐐规挱瓒呮椂锛岃绋嶅�欓噸璇�");
                 }else if (code == 1) {
@@ -229,8 +243,8 @@
 
     @Override
     public void play(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo, Device device, String channelId,
-                           ZLMHttpHookSubscribe.Event hookEvent, SipSubscribe.Event errorEvent,
-                           InviteTimeOutCallback timeoutCallback, String uuid) {
+                     ZlmHttpHookSubscribe.Event hookEvent, SipSubscribe.Event errorEvent,
+                     InviteTimeOutCallback timeoutCallback, String uuid) {
 
         String streamId = null;
         if (mediaServerItem.isRtpEnable()) {
@@ -243,6 +257,7 @@
         // 瓒呮椂澶勭悊
         String timeOutTaskKey = UUID.randomUUID().toString();
         SSRCInfo finalSsrcInfo = ssrcInfo;
+        System.out.println("璁剧疆瓒呮椂浠诲姟锛� " + timeOutTaskKey);
         dynamicTask.startDelay( timeOutTaskKey,()->{
 
             SIPDialog dialog = streamSession.getDialogByStream(device.getDeviceId(), channelId, finalSsrcInfo.getStream());
@@ -268,6 +283,7 @@
         }
         cmder.playStreamCmd(mediaServerItem, ssrcInfo, device, channelId, (MediaServerItem mediaServerItemInuse, JSONObject response) -> {
             logger.info("鏀跺埌璁㈤槄娑堟伅锛� " + response.toJSONString());
+            System.out.println("鍋滄瓒呮椂浠诲姟锛� " + timeOutTaskKey);
             dynamicTask.stop(timeOutTaskKey);
             // hook鍝嶅簲
             onPublishHandlerForPlay(mediaServerItemInuse, response, device.getDeviceId(), channelId, uuid);
@@ -289,7 +305,7 @@
                 }
                 logger.info("[鐐规挱娑堟伅] 鏀跺埌invite 200, 鍙戠幇涓嬬骇鑷畾涔変簡ssrc: {}", ssrcInResponse );
                 if (!mediaServerItem.isRtpEnable() || device.isSsrcCheck()) {
-                    logger.info("[SIP 娑堟伅] SSRC淇 {}->{}", ssrc, ssrcInResponse);
+                    logger.info("[鐐规挱娑堟伅] SSRC淇 {}->{}", ssrc, ssrcInResponse);
 
                     if (!mediaServerItem.getSsrcConfig().checkSsrc(ssrcInResponse)) {
                         // ssrc 涓嶅彲鐢�
@@ -305,16 +321,10 @@
                     // 鍗曠鍙fā寮弒treamId涔熸湁鍙樺寲锛岄渶瑕侀噸鏂拌缃洃鍚�
                     if (!mediaServerItem.isRtpEnable()) {
                         // 娣诲姞璁㈤槄
-                        JSONObject subscribeKey = new JSONObject();
-                        subscribeKey.put("app", "rtp");
-                        subscribeKey.put("stream", stream);
-                        subscribeKey.put("regist", true);
-                        subscribeKey.put("schema", "rtmp");
-                        subscribeKey.put("mediaServerId", mediaServerItem.getId());
-                        subscribe.removeSubscribe(ZLMHttpHookSubscribe.HookType.on_stream_changed,subscribeKey);
-                        subscribeKey.put("stream", String.format("%08x", Integer.parseInt(ssrcInResponse)).toUpperCase());
-                        subscribe.addSubscribe(ZLMHttpHookSubscribe.HookType.on_stream_changed, subscribeKey,
-                                (MediaServerItem mediaServerItemInUse, JSONObject response)->{
+                        HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed("rtp", stream, 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淇鍚庢敹鍒拌闃呮秷鎭細 " + response.toJSONString());
                                     dynamicTask.stop(timeOutTaskKey);
                                     // hook鍝嶅簲
@@ -325,7 +335,7 @@
                     // 鍏抽棴rtp server
                     mediaServerService.closeRTPServer(device.getDeviceId(), channelId, finalSsrcInfo.getStream());
                     // 閲嶆柊寮�鍚痵src server
-                    mediaServerService.openRTPServer(mediaServerItem, finalSsrcInfo.getStream(), ssrcInResponse, device.isSsrcCheck(), false);
+                    mediaServerService.openRTPServer(mediaServerItem, finalSsrcInfo.getStream(), ssrcInResponse, device.isSsrcCheck(), false, finalSsrcInfo.getPort());
 
                 }
             }
@@ -357,15 +367,15 @@
             redisCatchStorage.startPlay(streamInfo);
 
             WVPResult wvpResult = new WVPResult();
-            wvpResult.setCode(0);
-            wvpResult.setMsg("success");
+            wvpResult.setCode(ErrorCode.SUCCESS.getCode());
+            wvpResult.setMsg(ErrorCode.SUCCESS.getMsg());
             wvpResult.setData(streamInfo);
             msg.setData(wvpResult);
 
             resultHolder.invokeAllResult(msg);
         } else {
             logger.warn("璁惧棰勮API璋冪敤澶辫触锛�");
-            msg.setData("璁惧棰勮API璋冪敤澶辫触锛�");
+            msg.setData(WVPResult.fail(ErrorCode.ERROR100.getCode(), "璁惧棰勮API璋冪敤澶辫触锛�"));
             resultHolder.invokeAllResult(msg);
         }
     }
@@ -389,7 +399,7 @@
     }
 
     @Override
-    public DeferredResult<ResponseEntity<String>> playBack(String deviceId, String channelId, String startTime,
+    public DeferredResult<WVPResult<StreamInfo>> playBack(String deviceId, String channelId, String startTime,
                                                            String endTime,InviteStreamCallback inviteStreamCallback,
                                                            PlayBackCallback callback) {
         Device device = storager.queryVideoDevice(deviceId);
@@ -403,7 +413,7 @@
     }
 
     @Override
-    public DeferredResult<ResponseEntity<String>> playBack(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo,
+    public DeferredResult<WVPResult<StreamInfo>> playBack(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo,
                                                            String deviceId, String channelId, String startTime,
                                                            String endTime, InviteStreamCallback infoCallBack,
                                                            PlayBackCallback playBackCallback) {
@@ -412,24 +422,22 @@
         }
         String uuid = UUID.randomUUID().toString();
         String key = DeferredResultHolder.CALLBACK_CMD_PLAYBACK + deviceId + channelId;
-        DeferredResult<ResponseEntity<String>> result = new DeferredResult<>(30000L);
         Device device = storager.queryVideoDevice(deviceId);
         if (device == null) {
-            result.setResult(new ResponseEntity<>(HttpStatus.BAD_REQUEST));
-            return result;
+            throw new ControllerException(ErrorCode.ERROR100.getCode(), "璁惧锛� " + deviceId + "涓嶅瓨鍦�");
         }
-
+        DeferredResult<WVPResult<StreamInfo>> result = new DeferredResult<>(30000L);
         resultHolder.put(DeferredResultHolder.CALLBACK_CMD_PLAYBACK + deviceId + channelId, uuid, result);
-        RequestMessage msg = new RequestMessage();
-        msg.setId(uuid);
-        msg.setKey(key);
+        RequestMessage requestMessage = new RequestMessage();
+        requestMessage.setId(uuid);
+        requestMessage.setKey(key);
         PlayBackResult<RequestMessage> playBackResult = new PlayBackResult<>();
-        String  playBackTimeOutTaskKey = UUID.randomUUID().toString();
+        String playBackTimeOutTaskKey = UUID.randomUUID().toString();
         dynamicTask.startDelay(playBackTimeOutTaskKey, ()->{
             logger.warn(String.format("璁惧鍥炴斁瓒呮椂锛宒eviceId锛�%s 锛宑hannelId锛�%s", deviceId, channelId));
-            playBackResult.setCode(-1);
-            playBackResult.setData(msg);
-            playBackCallback.call(playBackResult);
+            playBackResult.setCode(ErrorCode.ERROR100.getCode());
+            playBackResult.setMsg("鍥炴斁瓒呮椂");
+            playBackResult.setData(requestMessage);
             SIPDialog dialog = streamSession.getDialogByStream(deviceId, channelId, ssrcInfo.getStream());
             // 鐐规挱瓒呮椂鍥炲BYE 鍚屾椂閲婃斁ssrc浠ュ強姝ゆ鐐规挱鐨勮祫婧�
             if (dialog != null) {
@@ -443,42 +451,101 @@
             cmder.streamByeCmd(device.getDeviceId(), channelId, ssrcInfo.getStream(), null);
             // 鍥炲涔嬪墠鎵�鏈夌殑鐐规挱璇锋眰
             playBackCallback.call(playBackResult);
+            result.setResult(WVPResult.fail(ErrorCode.ERROR100.getCode(), "鍥炴斁瓒呮椂"));
+            resultHolder.exist(DeferredResultHolder.CALLBACK_CMD_PLAYBACK + deviceId + channelId, uuid);
         }, userSetting.getPlayTimeout());
 
+        SipSubscribe.Event errorEvent = event -> {
+            dynamicTask.stop(playBackTimeOutTaskKey);
+            requestMessage.setData(WVPResult.fail(ErrorCode.ERROR100.getCode(), String.format("鍥炴斁澶辫触锛� 閿欒鐮侊細 %s, %s", event.statusCode, event.msg)));
+            playBackResult.setCode(ErrorCode.ERROR100.getCode());
+            playBackResult.setMsg(String.format("鍥炴斁澶辫触锛� 閿欒鐮侊細 %s, %s", event.statusCode, event.msg));
+            playBackResult.setData(requestMessage);
+            playBackResult.setEvent(event);
+            playBackCallback.call(playBackResult);
+            streamSession.remove(device.getDeviceId(), channelId, ssrcInfo.getStream());
+        };
+
+        InviteStreamCallback hookEvent = (InviteStreamInfo inviteStreamInfo) -> {
+            logger.info("鏀跺埌鍥炴斁璁㈤槄娑堟伅锛� " + inviteStreamInfo.getResponse().toJSONString());
+            dynamicTask.stop(playBackTimeOutTaskKey);
+            StreamInfo streamInfo = onPublishHandler(inviteStreamInfo.getMediaServerItem(), inviteStreamInfo.getResponse(), deviceId, channelId);
+            if (streamInfo == null) {
+                logger.warn("璁惧鍥炴斁API璋冪敤澶辫触锛�");
+                playBackResult.setCode(ErrorCode.ERROR100.getCode());
+                playBackResult.setMsg("璁惧鍥炴斁API璋冪敤澶辫触锛�");
+                playBackCallback.call(playBackResult);
+                return;
+            }
+            redisCatchStorage.startPlayback(streamInfo, inviteStreamInfo.getCallId());
+            WVPResult<StreamInfo> success = WVPResult.success(streamInfo);
+            requestMessage.setData(success);
+            playBackResult.setCode(ErrorCode.SUCCESS.getCode());
+            playBackResult.setMsg(ErrorCode.SUCCESS.getMsg());
+            playBackResult.setData(requestMessage);
+            playBackResult.setMediaServerItem(inviteStreamInfo.getMediaServerItem());
+            playBackResult.setResponse(inviteStreamInfo.getResponse());
+            playBackCallback.call(playBackResult);
+        };
+
         cmder.playbackStreamCmd(mediaServerItem, ssrcInfo, device, channelId, startTime, endTime, infoCallBack,
-                (InviteStreamInfo inviteStreamInfo) -> {
-                    logger.info("鏀跺埌璁㈤槄娑堟伅锛� " + inviteStreamInfo.getResponse().toJSONString());
-                    dynamicTask.stop(playBackTimeOutTaskKey);
-                    StreamInfo streamInfo = onPublishHandler(inviteStreamInfo.getMediaServerItem(), inviteStreamInfo.getResponse(), deviceId, channelId);
-                    if (streamInfo == null) {
-                        logger.warn("璁惧鍥炴斁API璋冪敤澶辫触锛�");
-                        msg.setData("璁惧鍥炴斁API璋冪敤澶辫触锛�");
-                        playBackResult.setCode(-1);
-                        playBackResult.setData(msg);
-                        playBackCallback.call(playBackResult);
-                        return;
+                hookEvent, eventResult -> {
+                    if (eventResult.type == SipSubscribe.EventResultType.response) {
+                        ResponseEvent responseEvent = (ResponseEvent)eventResult.event;
+                        String contentString = new String(responseEvent.getResponse().getRawContent());
+                        // 鑾峰彇ssrc
+                        int ssrcIndex = contentString.indexOf("y=");
+                        // 妫�鏌ユ槸鍚︽湁y瀛楁
+                        if (ssrcIndex >= 0) {
+                            //ssrc瑙勫畾闀垮害涓�10瀛楄妭锛屼笉鍙栦綑涓嬮暱搴︿互閬垮厤鍚庣画杩樻湁鈥渇=鈥濆瓧娈� TODO 鍚庣画瀵逛笉瑙勮寖鐨勯潪10浣峴src鍏煎
+                            String ssrcInResponse = contentString.substring(ssrcIndex + 2, ssrcIndex + 12);
+                            // 鏌ヨ鍒皊src涓嶄竴鑷翠笖寮�鍚簡ssrc鏍¢獙鍒欓渶瑕侀拡瀵瑰鐞�
+                            if (ssrcInfo.getSsrc().equals(ssrcInResponse)) {
+                                return;
+                            }
+                            logger.info("[鍥炴斁娑堟伅] 鏀跺埌invite 200, 鍙戠幇涓嬬骇鑷畾涔変簡ssrc: {}", ssrcInResponse );
+                            if (!mediaServerItem.isRtpEnable() || device.isSsrcCheck()) {
+                                logger.info("[鍥炴斁娑堟伅] SSRC淇 {}->{}", ssrcInfo.getSsrc(), ssrcInResponse);
+
+                                if (!mediaServerItem.getSsrcConfig().checkSsrc(ssrcInResponse)) {
+                                    // ssrc 涓嶅彲鐢�
+                                    // 閲婃斁ssrc
+                                    mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
+                                    streamSession.remove(device.getDeviceId(), channelId, ssrcInfo.getStream());
+                                    eventResult.msg = "涓嬬骇鑷畾涔変簡ssrc,浣嗘槸姝src涓嶅彲鐢�";
+                                    eventResult.statusCode = 400;
+                                    errorEvent.response(eventResult);
+                                    return;
+                                }
+
+                                // 鍗曠鍙fā寮弒treamId涔熸湁鍙樺寲锛岄渶瑕侀噸鏂拌缃洃鍚�
+                                if (!mediaServerItem.isRtpEnable()) {
+                                    // 娣诲姞璁㈤槄
+                                    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淇鍚庢敹鍒拌闃呮秷鎭細 " + response.toJSONString());
+                                        dynamicTask.stop(playBackTimeOutTaskKey);
+                                        // hook鍝嶅簲
+                                        onPublishHandlerForPlay(mediaServerItemInUse, response, device.getDeviceId(), channelId, uuid);
+                                        hookEvent.call(new InviteStreamInfo(mediaServerItem, null, eventResult.callId, "rtp", ssrcInfo.getStream()));
+                                    });
+                                }
+                                // 鍏抽棴rtp server
+                                mediaServerService.closeRTPServer(device.getDeviceId(), channelId, ssrcInfo.getStream());
+                                // 閲嶆柊寮�鍚痵src server
+                                mediaServerService.openRTPServer(mediaServerItem, ssrcInfo.getStream(), ssrcInResponse, device.isSsrcCheck(), true, ssrcInfo.getPort());
+                            }
+                        }
                     }
-                    redisCatchStorage.startPlayback(streamInfo, inviteStreamInfo.getCallId());
-                    msg.setData(JSON.toJSONString(streamInfo));
-                    playBackResult.setCode(0);
-                    playBackResult.setData(msg);
-                    playBackResult.setMediaServerItem(inviteStreamInfo.getMediaServerItem());
-                    playBackResult.setResponse(inviteStreamInfo.getResponse());
-                    playBackCallback.call(playBackResult);
-                }, event -> {
-                    dynamicTask.stop(playBackTimeOutTaskKey);
-                    msg.setData(String.format("鍥炴斁澶辫触锛� 閿欒鐮侊細 %s, %s", event.statusCode, event.msg));
-                    playBackResult.setCode(-1);
-                    playBackResult.setData(msg);
-                    playBackResult.setEvent(event);
-                    playBackCallback.call(playBackResult);
-                    streamSession.remove(device.getDeviceId(), channelId, ssrcInfo.getStream());
-                });
+
+                }, errorEvent);
         return result;
     }
 
     @Override
-    public DeferredResult<ResponseEntity<String>> download(String deviceId, String channelId, String startTime, String endTime, int downloadSpeed, InviteStreamCallback infoCallBack, PlayBackCallback hookCallBack) {
+    public DeferredResult<WVPResult<StreamInfo>> download(String deviceId, String channelId, String startTime, String endTime, int downloadSpeed, InviteStreamCallback infoCallBack, PlayBackCallback hookCallBack) {
         Device device = storager.queryVideoDevice(deviceId);
         if (device == null) {
             return null;
@@ -490,34 +557,34 @@
     }
 
     @Override
-    public DeferredResult<ResponseEntity<String>> download(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo, String deviceId, String channelId, String startTime, String endTime, int downloadSpeed, InviteStreamCallback infoCallBack, PlayBackCallback hookCallBack) {
+    public DeferredResult<WVPResult<StreamInfo>> download(MediaServerItem mediaServerItem, SSRCInfo ssrcInfo, String deviceId, String channelId, String startTime, String endTime, int downloadSpeed, InviteStreamCallback infoCallBack, PlayBackCallback hookCallBack) {
         if (mediaServerItem == null || ssrcInfo == null) {
             return null;
         }
         String uuid = UUID.randomUUID().toString();
         String key = DeferredResultHolder.CALLBACK_CMD_DOWNLOAD + deviceId + channelId;
-        DeferredResult<ResponseEntity<String>> result = new DeferredResult<>(30000L);
+        DeferredResult<WVPResult<StreamInfo>> result = new DeferredResult<>(30000L);
         Device device = storager.queryVideoDevice(deviceId);
         if (device == null) {
-            result.setResult(new ResponseEntity<>(HttpStatus.BAD_REQUEST));
-            return result;
+            throw new ControllerException(ErrorCode.ERROR400.getCode(), "璁惧锛�" + deviceId + "涓嶅瓨鍦�");
         }
 
         resultHolder.put(key, uuid, result);
-        RequestMessage msg = new RequestMessage();
-        msg.setId(uuid);
-        msg.setKey(key);
+        RequestMessage requestMessage = new RequestMessage();
+        requestMessage.setId(uuid);
+        requestMessage.setKey(key);
         WVPResult<StreamInfo> wvpResult = new WVPResult<>();
-        msg.setData(wvpResult);
+        requestMessage.setData(wvpResult);
         PlayBackResult<RequestMessage> downloadResult = new PlayBackResult<>();
-        downloadResult.setData(msg);
+        downloadResult.setData(requestMessage);
 
         String downLoadTimeOutTaskKey = UUID.randomUUID().toString();
         dynamicTask.startDelay(downLoadTimeOutTaskKey, ()->{
             logger.warn(String.format("褰曞儚涓嬭浇璇锋眰瓒呮椂锛宒eviceId锛�%s 锛宑hannelId锛�%s", deviceId, channelId));
-            wvpResult.setCode(-1);
+            wvpResult.setCode(ErrorCode.ERROR100.getCode());
             wvpResult.setMsg("褰曞儚涓嬭浇璇锋眰瓒呮椂");
-            downloadResult.setCode(-1);
+            downloadResult.setCode(ErrorCode.ERROR100.getCode());
+            downloadResult.setMsg("褰曞儚涓嬭浇璇锋眰瓒呮椂");
             hookCallBack.call(downloadResult);
             SIPDialog dialog = streamSession.getDialogByStream(deviceId, channelId, ssrcInfo.getStream());
             // 鐐规挱瓒呮椂鍥炲BYE 鍚屾椂閲婃斁ssrc浠ュ強姝ゆ鐐规挱鐨勮祫婧�
@@ -541,17 +608,19 @@
                     streamInfo.setStartTime(startTime);
                     streamInfo.setEndTime(endTime);
                     redisCatchStorage.startDownload(streamInfo, inviteStreamInfo.getCallId());
-                    wvpResult.setCode(0);
-                    wvpResult.setMsg("success");
+                    wvpResult.setCode(ErrorCode.SUCCESS.getCode());
+                    wvpResult.setMsg(ErrorCode.SUCCESS.getMsg());
                     wvpResult.setData(streamInfo);
-                    downloadResult.setCode(0);
+                    downloadResult.setCode(ErrorCode.SUCCESS.getCode());
+                    downloadResult.setMsg(ErrorCode.SUCCESS.getMsg());
                     downloadResult.setMediaServerItem(inviteStreamInfo.getMediaServerItem());
                     downloadResult.setResponse(inviteStreamInfo.getResponse());
                     hookCallBack.call(downloadResult);
                 }, event -> {
                     dynamicTask.stop(downLoadTimeOutTaskKey);
-                    downloadResult.setCode(-1);
-                    wvpResult.setCode(-1);
+                    downloadResult.setCode(ErrorCode.ERROR100.getCode());
+                    downloadResult.setMsg(String.format("褰曞儚涓嬭浇澶辫触锛� 閿欒鐮侊細 %s, %s", event.statusCode, event.msg));
+                    wvpResult.setCode(ErrorCode.ERROR100.getCode());
                     wvpResult.setMsg(String.format("褰曞儚涓嬭浇澶辫触锛� 閿欒鐮侊細 %s, %s", event.statusCode, event.msg));
                     downloadResult.setEvent(event);
                     hookCallBack.call(downloadResult);
@@ -575,7 +644,7 @@
                 logger.warn("鏌ヨ褰曞儚淇℃伅鏃跺彂鐜拌妭鐐瑰凡绂荤嚎");
                 return null;
             }
-            if (mediaServerItem.getRecordAssistPort() != 0) {
+            if (mediaServerItem.getRecordAssistPort() > 0) {
                 JSONObject jsonObject = assistRESTfulUtils.fileDuration(mediaServerItem, streamInfo.getApp(), streamInfo.getStream(), null);
                 if (jsonObject != null && jsonObject.getInteger("code") == 0) {
                     long duration = jsonObject.getLong("data");
@@ -612,7 +681,7 @@
             resultHolder.invokeResult(msg);
         } else {
             logger.warn("璁惧棰勮API璋冪敤澶辫触锛�");
-            msg.setData("璁惧棰勮API璋冪敤澶辫触锛�");
+            msg.setData(WVPResult.fail(ErrorCode.ERROR100.getCode(), "璁惧棰勮API璋冪敤澶辫触锛�"));
             resultHolder.invokeResult(msg);
         }
     }
@@ -653,6 +722,53 @@
 
     @Override
     public void zlmServerOnline(String mediaServerId) {
-        // 浼间箮娌″暐闇�瑕佸仛鐨�
+        // TODO 鏌ユ壘涔嬪墠鐨勭偣鎾紝娴佸鏋滀笉瀛樺湪鍒欑粰涓嬬骇鍙戦�乥ye
+//        MediaServerItem mediaServerItem = mediaServerService.getOne(mediaServerId);
+//        zlmresTfulUtils.getMediaList(mediaServerItem, (mediaList ->{
+//            Integer code = mediaList.getInteger("code");
+//            if (code == 0) {
+//                JSONArray data = mediaList.getJSONArray("data");
+//                if (data == null || data.size() == 0) {
+//                    zlmServerOffline(mediaServerId);
+//                }else {
+//                    Map<String, JSONObject> mediaListMap = new HashMap<>();
+//                    for (int i = 0; i < data.size(); i++) {
+//                        JSONObject json = data.getJSONObject(i);
+//                        String app = json.getString("app");
+//                        if ("rtp".equals(app)) {
+//                            String stream = json.getString("stream");
+//                            if (mediaListMap.get(stream) != null) {
+//                                continue;
+//                            }
+//                            mediaListMap.put(stream, json);
+//                            // 澶勭悊姝e湪瑙傜湅鐨勫浗鏍囪澶�
+//                            List<SsrcTransaction> ssrcTransactions = streamSession.getSsrcTransactionForAll(null, null, null, stream);
+//                            if (ssrcTransactions.size() > 0) {
+//                                for (SsrcTransaction ssrcTransaction : ssrcTransactions) {
+//                                    if(ssrcTransaction.getMediaServerId().equals(mediaServerId)) {
+//                                        cmder.streamByeCmd(ssrcTransaction.getDeviceId(), ssrcTransaction.getChannelId(),
+//                                                ssrcTransaction.getStream(), null);
+//                                    }
+//                                }
+//                            }
+//                        }
+//                    }
+//                    if (mediaListMap.size() > 0 ) {
+//                        // 澶勭悊姝e湪鍚戜笂鎺ㄦ祦鐨勪笂绾у钩鍙�
+//                        List<SendRtpItem> sendRtpItems = redisCatchStorage.querySendRTPServer(null);
+//                        if (sendRtpItems.size() > 0) {
+//                            for (SendRtpItem sendRtpItem : sendRtpItems) {
+//                                if (sendRtpItem.getMediaServerId().equals(mediaServerId)) {
+//                                    if (mediaListMap.get(sendRtpItem.getStreamId()) == null) {
+//                                        ParentPlatform platform = storager.queryPlatformByServerGBId(sendRtpItem.getPlatformId());
+//                                        sipCommanderFroPlatform.streamByeCmd(platform, sendRtpItem.getCallId());
+//                                    }
+//                                }
+//                            }
+//                        }
+//                    }
+//                }
+//            }
+//        }));
     }
 }

--
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