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/gb28181/transmit/event/response/impl/InviteResponseProcessor.java |   17 ++---------------
 1 files changed, 2 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..923d79f 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 +1,11 @@
 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 gov.nist.javax.sip.ResponseEventExt;
-import gov.nist.javax.sip.message.SIPResponse;
 import gov.nist.javax.sip.stack.SIPDialog;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -21,13 +19,10 @@
 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;
 
 
 /**
@@ -103,15 +98,7 @@
 				}
 				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);
 				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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