From 80d2edeef25f752e0a80a6cff99e38f61c2d2cb2 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期二, 18 十月 2022 13:07:38 +0800
Subject: [PATCH] 优化sip消息构建,去除ServerTransaction的使用

---
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/response/cmd/DeviceInfoResponseMessageHandler.java |   11 +++++------
 1 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/response/cmd/DeviceInfoResponseMessageHandler.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/response/cmd/DeviceInfoResponseMessageHandler.java
index 1544289..38bd939 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/response/cmd/DeviceInfoResponseMessageHandler.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/response/cmd/DeviceInfoResponseMessageHandler.java
@@ -13,6 +13,7 @@
 import com.genersoft.iot.vmp.service.IDeviceService;
 import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
 import com.genersoft.iot.vmp.storager.IVideoManagerStorage;
+import gov.nist.javax.sip.message.SIPRequest;
 import org.dom4j.DocumentException;
 import org.dom4j.Element;
 import org.slf4j.Logger;
@@ -21,11 +22,9 @@
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 import org.springframework.util.ObjectUtils;
-import org.springframework.util.StringUtils;
 
 import javax.sip.InvalidArgumentException;
 import javax.sip.RequestEvent;
-import javax.sip.ServerTransaction;
 import javax.sip.SipException;
 import javax.sip.message.Response;
 import java.text.ParseException;
@@ -75,14 +74,14 @@
             logger.warn("[鎺ユ敹鍒癉eviceInfo搴旂瓟娑堟伅,浣嗘槸璁惧宸茬粡绂荤嚎]锛�" + (device != null ? device.getDeviceId():"" ));
             return;
         }
-        ServerTransaction serverTransaction = getServerTransaction(evt);
+        SIPRequest request = (SIPRequest) evt.getRequest();
         try {
             rootElement = getRootElement(evt, device.getCharset());
 
-        if (rootElement == null) {
+            if (rootElement == null) {
                 logger.warn("[ 鎺ユ敹鍒癉eviceInfo搴旂瓟娑堟伅 ] content cannot be null, {}", evt.getRequest());
                 try {
-                    responseAck(serverTransaction, Response.BAD_REQUEST);
+                    responseAck((SIPRequest) evt.getRequest(), Response.BAD_REQUEST);
                 } catch (SipException | InvalidArgumentException | ParseException e) {
                     logger.error("[鍛戒护鍙戦�佸け璐 DeviceInfo搴旂瓟娑堟伅 BAD_REQUEST: {}", e.getMessage());
                 }
@@ -110,7 +109,7 @@
         }
         try {
             // 鍥炲200 OK
-            responseAck(serverTransaction, Response.OK);
+            responseAck(request, Response.OK);
         } catch (SipException | InvalidArgumentException | ParseException e) {
             logger.error("[鍛戒护鍙戦�佸け璐 DeviceInfo搴旂瓟娑堟伅 200: {}", e.getMessage());
         }

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