From fc7f1b3459d9c65a37cae25bc254a6a3d62cc6db Mon Sep 17 00:00:00 2001
From: xubinbin <1323875150@qq.com>
Date: 星期五, 23 九月 2022 10:55:42 +0800
Subject: [PATCH] 处理上级平台发送的invite请求不携带“y=”sdp信息时，使用默认“y=0000000000”视频无法播放的问题。
---
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/response/impl/InviteResponseProcessor.java | 23 ++++++++---------------
1 files changed, 8 insertions(+), 15 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/response/impl/InviteResponseProcessor.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/response/impl/InviteResponseProcessor.java
index 04a11b9..9b09029 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/response/impl/InviteResponseProcessor.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/response/impl/InviteResponseProcessor.java
@@ -1,13 +1,14 @@
package com.genersoft.iot.vmp.gb28181.transmit.event.response.impl;
import com.genersoft.iot.vmp.conf.SipConfig;
-import com.genersoft.iot.vmp.gb28181.SipLayer;
-import com.genersoft.iot.vmp.gb28181.bean.SsrcTransaction;
import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager;
import com.genersoft.iot.vmp.gb28181.transmit.SIPProcessorObserver;
import com.genersoft.iot.vmp.gb28181.transmit.event.response.SIPResponseProcessorAbstract;
+import com.genersoft.iot.vmp.gb28181.utils.SipUtils;
+import com.genersoft.iot.vmp.utils.GitUtil;
import gov.nist.javax.sip.ResponseEventExt;
import gov.nist.javax.sip.message.SIPResponse;
+import gov.nist.javax.sip.stack.SIPClientTransaction;
import gov.nist.javax.sip.stack.SIPDialog;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@@ -21,13 +22,10 @@
import javax.sip.address.Address;
import javax.sip.address.SipURI;
import javax.sip.header.CSeqHeader;
-import javax.sip.header.CallIdHeader;
import javax.sip.header.UserAgentHeader;
import javax.sip.message.Request;
import javax.sip.message.Response;
import java.text.ParseException;
-import java.util.ArrayList;
-import java.util.List;
/**
@@ -52,6 +50,9 @@
@Autowired
private SipFactory sipFactory;
+
+ @Autowired
+ private GitUtil gitUtil;
@Override
public void afterPropertiesSet() throws Exception {
@@ -79,7 +80,7 @@
// 涓嬪彂ack
if (statusCode == Response.OK) {
ResponseEventExt event = (ResponseEventExt)evt;
- SIPDialog dialog = (SIPDialog)evt.getDialog();
+ SIPDialog dialog = new SIPDialog((SIPClientTransaction) event.getClientTransaction(), (SIPResponse) event.getResponse());
CSeqHeader cseq = (CSeqHeader) response.getHeader(CSeqHeader.NAME);
Request reqAck = dialog.createAck(cseq.getSeqNumber());
SipURI requestURI = (SipURI) reqAck.getRequestURI();
@@ -103,15 +104,7 @@
}
requestURI.setPort(event.getRemotePort());
reqAck.setRequestURI(requestURI);
- List<String> agentParam = new ArrayList<>();
- agentParam.add("wvp-pro");
- // TODO 娣诲姞鐗堟湰淇℃伅浠ュ強鏃ユ湡
- UserAgentHeader userAgentHeader = null;
- try {
- userAgentHeader = sipFactory.createHeaderFactory().createUserAgentHeader(agentParam);
- } catch (ParseException e) {
- throw new RuntimeException(e);
- }
+ UserAgentHeader userAgentHeader = SipUtils.createUserAgentHeader(sipFactory, gitUtil);
reqAck.addHeader(userAgentHeader);
Address concatAddress = sipFactory.createAddressFactory().createAddress(sipFactory.createAddressFactory().createSipURI(sipConfig.getId(), sipConfig.getIp()+":"+sipConfig.getPort()));
reqAck.addHeader(sipFactory.createHeaderFactory().createContactHeader(concatAddress));
--
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