From c014a90cc6a294dfc2aac740be87e75f44193a29 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期四, 29 六月 2023 16:08:05 +0800
Subject: [PATCH] Merge branch 'wvp-28181-2.0' into main-dev

---
 src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRTPServerFactory.java |   50 +++++++++++++++++++++++++++++++-------------------
 1 files changed, 31 insertions(+), 19 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRTPServerFactory.java b/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRTPServerFactory.java
index 0d4b113..a823af7 100644
--- a/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRTPServerFactory.java
+++ b/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRTPServerFactory.java
@@ -9,6 +9,11 @@
 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 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 org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -222,13 +227,14 @@
      * @param tcp 鏄惁涓簍cp
      * @return SendRtpItem
      */
-    public SendRtpItem createSendRtpItem(MediaServerItem serverItem, String ip, int port, String ssrc, String platformId, String deviceId, String channelId, boolean tcp, boolean rtcp){
+    public SendRtpItem createSendRtpItem(MediaServerItem serverItem, String ip, int port, String ssrc, String platformId,
+                                         String deviceId, String channelId, boolean tcp, boolean rtcp, KeepPortCallback callback){
 
         // 榛樿涓洪殢鏈虹鍙�
         int localPort = 0;
         if (userSetting.getGbSendStreamStrict()) {
             if (userSetting.getGbSendStreamStrict()) {
-                localPort = keepPort(serverItem, ssrc, null);
+                localPort = keepPort(serverItem, ssrc, localPort, callback);
                 if (localPort == 0) {
                     return null;
                 }
@@ -260,11 +266,12 @@
      * @param tcp 鏄惁涓簍cp
      * @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){
+    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){
         // 榛樿涓洪殢鏈虹鍙�
         int localPort = 0;
         if (userSetting.getGbSendStreamStrict()) {
-            localPort = keepPort(serverItem, ssrc, null);
+            localPort = keepPort(serverItem, ssrc, localPort, callback);
             if (localPort == 0) {
                 return null;
             }
@@ -285,14 +292,15 @@
         return sendRtpItem;
     }
 
+    public interface KeepPortCallback{
+        Boolean keep(String ssrc);
+    }
+
     /**
      * 淇濇寔绔彛锛岀洿鍒伴渶瑕侀渶瑕佸彂娴佹椂鍐嶉噴鏀�
      */
-    public int keepPort(MediaServerItem serverItem, String ssrc, Integer localPort) {
+    public int keepPort(MediaServerItem serverItem, String ssrc, int localPort, KeepPortCallback keepPortCallback) {
         Map<String, Object> param = new HashMap<>(3);
-        if (localPort == null) {
-            localPort = 0;
-        }
         param.put("port", localPort);
         param.put("enable_tcp", 1);
         param.put("stream_id", ssrc);
@@ -300,24 +308,28 @@
         if (jsonObject.getInteger("code") == 0) {
             localPort = jsonObject.getInteger("port");
             HookSubscribeForRtpServerTimeout hookSubscribeForRtpServerTimeout = HookSubscribeFactory.on_rtp_server_timeout(ssrc, null, serverItem.getId());
+            // 璁㈤槄 zlm鍚姩浜嬩欢, 鏂扮殑zlm涔熶細浠庤繖閲岃繘鍏ョ郴缁�
             Integer finalLocalPort = localPort;
             hookSubscribe.addSubscribe(hookSubscribeForRtpServerTimeout,
-                    (MediaServerItem mediaServerItem, JSONObject response)->{
-                        if (ssrc.equals(response.getString("ssrc"))) {
-                            logger.info("[涓婄骇鐐规挱] {}->鐩戝惉绔彛鍒版湡缁х画淇濇寔鐩戝惉", ssrc);
-                            int port = keepPort(serverItem, ssrc, finalLocalPort);
-                            if (port == 0) {
-                                logger.info("[涓婄骇鐐规挱] {}->鐩戝惉绔彛澶辫触锛岀Щ闄ょ洃鍚�", ssrc);
-                                hookSubscribe.removeSubscribe(hookSubscribeForRtpServerTimeout);
+                    (MediaServerItem mediaServerItem, HookParam hookParam)->{
+                        logger.info("[涓婄骇鐐规挱] {}->鐩戝惉绔彛鍒版湡缁х画淇濇寔鐩戝惉: {}", ssrc, finalLocalPort);
+                        OnRtpServerTimeoutHookParam rtpServerTimeoutHookParam = (OnRtpServerTimeoutHookParam) hookParam;
+                        if (ssrc.equals(rtpServerTimeoutHookParam.getSsrc())) {
+                            if (keepPortCallback.keep(ssrc)) {
+                                logger.info("[涓婄骇鐐规挱] {}->鐩戝惉绔彛鍒版湡缁х画淇濇寔鐩戝惉", ssrc);
+                                keepPort(serverItem, ssrc, finalLocalPort, keepPortCallback);
+                            }else {
+                                logger.info("[涓婄骇鐐规挱] {}->鍙戦�佸彇娑堬紝鏃犻渶缁х画鐩戝惉", ssrc);
+                                releasePort(serverItem, ssrc);
                             }
                         }
                     });
-        logger.info("[淇濇寔绔彛] {}->鐩戝惉绔彛: {}", ssrc, localPort);
-            logger.info("[淇濇寔绔彛] {}->鐩戝惉绔彛: {}", ssrc, localPort);
+            logger.info("[涓婄骇鐐规挱] {}->鐩戝惉绔彛: {}", ssrc, localPort);
+            return localPort;
         }else {
-            logger.info("[淇濇寔绔彛] 鐩戝惉绔彛澶辫触: {}", ssrc);
+            logger.info("[涓婄骇鐐规挱] 鐩戝惉绔彛澶辫触: {}->{}", ssrc, localPort);
+            return 0;
         }
-        return localPort;
     }
 
     /**

--
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