From 616e1be0b43bc7445bffad63499752f2e568f895 Mon Sep 17 00:00:00 2001
From: lawrencehj <1934378145@qq.com>
Date: 星期日, 14 三月 2021 20:54:51 +0800
Subject: [PATCH] 修复ssrc释放失败问题、修正branch字段以符合国标
---
src/main/java/com/genersoft/iot/vmp/gb28181/session/VideoStreamSessionManager.java | 17 ++++++++++-------
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java | 22 ++++++++++------------
2 files changed, 20 insertions(+), 19 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/session/VideoStreamSessionManager.java b/src/main/java/com/genersoft/iot/vmp/gb28181/session/VideoStreamSessionManager.java
index c69faf9..65e1e5f 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/session/VideoStreamSessionManager.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/session/VideoStreamSessionManager.java
@@ -15,6 +15,7 @@
public class VideoStreamSessionManager {
private ConcurrentHashMap<String, ClientTransaction> sessionMap = new ConcurrentHashMap<>();
+ private ConcurrentHashMap<String, String> ssrcMap = new ConcurrentHashMap<>();
public String createPlaySsrc(){
return SsrcUtil.getPlaySsrc();
@@ -24,16 +25,18 @@
return SsrcUtil.getPlayBackSsrc();
}
- public void put(String ssrc,ClientTransaction transaction){
- sessionMap.put(ssrc, transaction);
+ public void put(String streamId,String ssrc,ClientTransaction transaction){
+ sessionMap.put(streamId, transaction);
+ ssrcMap.put(streamId, ssrc);
}
- public ClientTransaction get(String ssrc){
- return sessionMap.get(ssrc);
+ public ClientTransaction get(String streamId){
+ return sessionMap.get(streamId);
}
- public void remove(String ssrc) {
- sessionMap.remove(ssrc);
- SsrcUtil.releaseSsrc(ssrc);
+ public void remove(String streamId) {
+ sessionMap.remove(streamId);
+ SsrcUtil.releaseSsrc(ssrcMap.get(streamId));
+ ssrcMap.remove(streamId);
}
}
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java
index 912189c..a9ace7b 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java
@@ -235,7 +235,7 @@
ptzXml.append("</Control>\r\n");
String tm = Long.toString(System.currentTimeMillis());
- Request request = headerProvider.createMessageRequest(device, ptzXml.toString(), "ViaPtzBranch", "FromPtz" + tm, null);
+ Request request = headerProvider.createMessageRequest(device, ptzXml.toString(), "z9hG4bK-ViaPtz-" + tm, "FromPtz" + tm, null);
transmitRequest(device, request);
return true;
@@ -272,7 +272,7 @@
ptzXml.append("</Control>\r\n");
String tm = Long.toString(System.currentTimeMillis());
- Request request = headerProvider.createMessageRequest(device, ptzXml.toString(), "ViaPtzBranch", "FromPtz" + tm, null);
+ Request request = headerProvider.createMessageRequest(device, ptzXml.toString(), "z9hG4bK-ViaPtz-" + tm, "FromPtz" + tm, null);
transmitRequest(device, request);
return true;
} catch (SipException | ParseException | InvalidArgumentException e) {
@@ -387,9 +387,7 @@
Request request = headerProvider.createInviteRequest(device, channelId, content.toString(), null, "FromInvt" + tm, null, ssrc);
ClientTransaction transaction = transmitRequest(device, request, errorEvent);
- streamSession.put(streamId, transaction);
-
-
+ streamSession.put(streamId,ssrc, transaction);
} catch ( SipException | ParseException | InvalidArgumentException e) {
e.printStackTrace();
@@ -487,7 +485,7 @@
Request request = headerProvider.createPlaybackInviteRequest(device, channelId, content.toString(), null, "fromplybck" + tm, null);
ClientTransaction transaction = transmitRequest(device, request, errorEvent);
- streamSession.put(streamId, transaction);
+ streamSession.put(streamId, ssrc, transaction);
} catch ( SipException | ParseException | InvalidArgumentException e) {
e.printStackTrace();
@@ -893,7 +891,7 @@
catalogXml.append("</Query>\r\n");
String tm = Long.toString(System.currentTimeMillis());
- Request request = headerProvider.createMessageRequest(device, catalogXml.toString(), "z9hG4bK-ViaDeviceInfo" + tm, "FromDev" + tm, null);
+ Request request = headerProvider.createMessageRequest(device, catalogXml.toString(), "z9hG4bK-ViaDeviceInfo-" + tm, "FromDev" + tm, null);
transmitRequest(device, request);
@@ -923,7 +921,7 @@
catalogXml.append("</Query>\r\n");
String tm = Long.toString(System.currentTimeMillis());
- Request request = headerProvider.createMessageRequest(device, catalogXml.toString(), "z9hG4bK-ViaCatalog" + tm, "FromCat" + tm, null);
+ Request request = headerProvider.createMessageRequest(device, catalogXml.toString(), "z9hG4bK-ViaCatalog-" + tm, "FromCat" + tm, null);
transmitRequest(device, request, errorEvent);
} catch (SipException | ParseException | InvalidArgumentException e) {
@@ -958,7 +956,7 @@
recordInfoXml.append("</Query>\r\n");
String tm = Long.toString(System.currentTimeMillis());
- Request request = headerProvider.createMessageRequest(device, recordInfoXml.toString(), "ViaRecordInfoBranch", "fromRec" + tm, null);
+ Request request = headerProvider.createMessageRequest(device, recordInfoXml.toString(), "z9hG4bK-ViaRecordInfo-" + tm, "fromRec" + tm, null);
transmitRequest(device, request);
} catch (SipException | ParseException | InvalidArgumentException e) {
@@ -1101,7 +1099,7 @@
mobilePostitionXml.append("</Query>\r\n");
String tm = Long.toString(System.currentTimeMillis());
- Request request = headerProvider.createMessageRequest(device, mobilePostitionXml.toString(), "viaTagPos" + tm, "fromTagPos" + tm, null);
+ Request request = headerProvider.createMessageRequest(device, mobilePostitionXml.toString(), "z9hG4bK-viaPos-" + tm, "fromTagPos" + tm, null);
transmitRequest(device, request, errorEvent);
@@ -1134,7 +1132,7 @@
subscribePostitionXml.append("</Query>\r\n");
String tm = Long.toString(System.currentTimeMillis());
- Request request = headerProvider.createSubscribeRequest(device, subscribePostitionXml.toString(), "viaTagPos" + tm, "fromTagPos" + tm, null, expires, "presence" ); //Position;id=" + tm.substring(tm.length() - 4));
+ Request request = headerProvider.createSubscribeRequest(device, subscribePostitionXml.toString(), "z9hG4bK-viaPos-" + tm, "fromTagPos" + tm, null, expires, "presence" ); //Position;id=" + tm.substring(tm.length() - 4));
transmitRequest(device, request);
return true;
@@ -1187,7 +1185,7 @@
cmdXml.append("</Query>\r\n");
String tm = Long.toString(System.currentTimeMillis());
- Request request = headerProvider.createSubscribeRequest(device, cmdXml.toString(), "viaTagPos" + tm, "fromTagPos" + tm, null, expires, "presence" );
+ Request request = headerProvider.createSubscribeRequest(device, cmdXml.toString(), "z9hG4bK-viaPos-" + tm, "fromTagPos" + tm, null, expires, "presence" );
transmitRequest(device, request);
return true;
--
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