From c7d15150237c946fbb4f5547dab0018a5f573d88 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期二, 27 六月 2023 15:34:38 +0800
Subject: [PATCH] 增加redis通道

---
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/AckRequestProcessor.java |   31 +++++++++++++++++++++++--------
 1 files changed, 23 insertions(+), 8 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/AckRequestProcessor.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/AckRequestProcessor.java
index 23a0420..7a26e78 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/AckRequestProcessor.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/AckRequestProcessor.java
@@ -1,6 +1,7 @@
 package com.genersoft.iot.vmp.gb28181.transmit.event.request.impl;
 
-import com.alibaba.fastjson.JSONObject;
+import com.alibaba.fastjson2.JSON;
+import com.alibaba.fastjson2.JSONObject;
 import com.genersoft.iot.vmp.conf.DynamicTask;
 import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
 import com.genersoft.iot.vmp.gb28181.bean.SendRtpItem;
@@ -9,8 +10,8 @@
 import com.genersoft.iot.vmp.gb28181.transmit.cmd.ISIPCommanderForPlatform;
 import com.genersoft.iot.vmp.gb28181.transmit.event.request.ISIPRequestProcessor;
 import com.genersoft.iot.vmp.gb28181.transmit.event.request.SIPRequestProcessorParent;
-import com.genersoft.iot.vmp.media.zlm.ZlmHttpHookSubscribe;
 import com.genersoft.iot.vmp.media.zlm.ZLMRTPServerFactory;
+import com.genersoft.iot.vmp.media.zlm.ZlmHttpHookSubscribe;
 import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
 import com.genersoft.iot.vmp.service.IMediaServerService;
 import com.genersoft.iot.vmp.service.bean.RequestPushStreamMsg;
@@ -32,7 +33,8 @@
 import javax.sip.header.HeaderAddress;
 import javax.sip.header.ToHeader;
 import java.text.ParseException;
-import java.util.*;
+import java.util.HashMap;
+import java.util.Map;
 
 /**
  * SIP鍛戒护绫诲瀷锛� ACK璇锋眰
@@ -60,6 +62,9 @@
 
 	@Autowired
 	private ZLMRTPServerFactory zlmrtpServerFactory;
+
+	@Autowired
+	private ZlmHttpHookSubscribe hookSubscribe;
 
 	@Autowired
 	private IMediaServerService mediaServerService;
@@ -115,9 +120,9 @@
 		param.put("pt", sendRtpItem.getPt());
 		param.put("use_ps", sendRtpItem.isUsePs() ? "1" : "0");
 		param.put("only_audio", sendRtpItem.isOnlyAudio() ? "1" : "0");
-		if (!sendRtpItem.isTcp() && parentPlatform.isRtcp()) {
+		if (!sendRtpItem.isTcp()) {
 			// 寮�鍚痳tcp淇濇椿
-			param.put("udp_rtcp_timeout", "1");
+			param.put("udp_rtcp_timeout", sendRtpItem.isRtcp()? "1":"0");
 		}
 
 		if (mediaInfo == null) {
@@ -129,8 +134,18 @@
 				startSendRtpStreamHand(evt, sendRtpItem, parentPlatform, jsonObject, param, callIdHeader);
 			});
 		}else {
-			JSONObject jsonObject = zlmrtpServerFactory.startSendRtpStream(mediaInfo, param);
-			startSendRtpStreamHand(evt, sendRtpItem, parentPlatform, jsonObject, param, callIdHeader);
+			// 濡傛灉鏄潪涓ユ牸妯″紡锛岄渶瑕佸叧闂鍙e崰鐢�
+			JSONObject startSendRtpStreamResult = null;
+			if (sendRtpItem.getLocalPort() != 0) {
+				if (zlmrtpServerFactory.releasePort(mediaInfo, sendRtpItem.getSsrc())) {
+					startSendRtpStreamResult = zlmrtpServerFactory.startSendRtpStream(mediaInfo, param);
+				}
+			}else {
+				startSendRtpStreamResult = zlmrtpServerFactory.startSendRtpStream(mediaInfo, param);
+			}
+			if (startSendRtpStreamResult != null) {
+				startSendRtpStreamHand(evt, sendRtpItem, parentPlatform, startSendRtpStreamResult, param, callIdHeader);
+			}
 		}
 	}
 	private void startSendRtpStreamHand(RequestEvent evt, SendRtpItem sendRtpItem, ParentPlatform parentPlatform,
@@ -141,7 +156,7 @@
 			logger.info("璋冪敤ZLM鎺ㄦ祦鎺ュ彛, 缁撴灉锛� {}",  jsonObject);
 			logger.info("RTP鎺ㄦ祦鎴愬姛[ {}/{} ]锛寋}->{}:{}, " ,param.get("app"), param.get("stream"), jsonObject.getString("local_port"), param.get("dst_url"), param.get("dst_port"));
 		} else {
-			logger.error("RTP鎺ㄦ祦澶辫触: {}, 鍙傛暟锛歿}",jsonObject.getString("msg"),JSONObject.toJSON(param));
+			logger.error("RTP鎺ㄦ祦澶辫触: {}, 鍙傛暟锛歿}",jsonObject.getString("msg"), JSON.toJSONString(param));
 			if (sendRtpItem.isOnlyAudio()) {
 				// TODO 鍙兘鏄闊冲璁�
 			}else {

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