From 936adf31fee0a9f66971982eae3a8002d58eb037 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期四, 02 六月 2022 09:31:06 +0800
Subject: [PATCH] Merge pull request #504 from TristingChen/fixed--reset-channel

---
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommanderFroPlatform.java |   17 +++++++----------
 1 files changed, 7 insertions(+), 10 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommanderFroPlatform.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommanderFroPlatform.java
index 8066992..76aa4c8 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommanderFroPlatform.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommanderFroPlatform.java
@@ -4,7 +4,7 @@
 import com.genersoft.iot.vmp.gb28181.event.SipSubscribe;
 import com.genersoft.iot.vmp.gb28181.transmit.cmd.ISIPCommanderForPlatform;
 import com.genersoft.iot.vmp.gb28181.transmit.cmd.SIPRequestHeaderPlarformProvider;
-import com.genersoft.iot.vmp.gb28181.utils.DateUtil;
+import com.genersoft.iot.vmp.utils.DateUtil;
 import com.genersoft.iot.vmp.media.zlm.ZLMRTPServerFactory;
 import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
 import com.genersoft.iot.vmp.service.IMediaServerService;
@@ -31,6 +31,7 @@
 import javax.sip.header.*;
 import javax.sip.message.Request;
 import java.lang.reflect.Field;
+import java.net.InetAddress;
 import java.text.ParseException;
 import java.util.ArrayList;
 import java.util.HashSet;
@@ -529,7 +530,9 @@
  		// 璁剧疆缂栫爜锛� 闃叉涓枃涔辩爜
 		messageFactory.setDefaultContentEncodingCharset(characterSet);
         Dialog dialog  = subscribeInfo.getDialog();
-        if (dialog == null || !dialog.getState().equals(DialogState.CONFIRMED)) return;
+        if (dialog == null || !dialog.getState().equals(DialogState.CONFIRMED)) {
+            return;
+        }
         SIPRequest notifyRequest = (SIPRequest)dialog.createRequest(Request.NOTIFY);
         ContentTypeHeader contentTypeHeader = sipFactory.createHeaderFactory().createContentTypeHeader("Application", "MANSCDP+xml");
         notifyRequest.setContent(catalogXmlContent, contentTypeHeader);
@@ -544,14 +547,8 @@
         }
         notifyRequest.addHeader(event);
         SipURI sipURI = (SipURI) notifyRequest.getRequestURI();
-        if (subscribeInfo.getTransaction() != null) {
-            SIPRequest request = (SIPRequest) subscribeInfo.getTransaction().getRequest();
-            sipURI.setHost(request.getRemoteAddress().getHostAddress());
-            sipURI.setPort(request.getRemotePort());
-        }else {
-            sipURI.setHost(parentPlatform.getServerIP());
-            sipURI.setPort(parentPlatform.getServerPort());
-        }
+        sipURI.setHost(parentPlatform.getServerIP());
+        sipURI.setPort(parentPlatform.getServerPort());
 
         ClientTransaction transaction = null;
         if ("TCP".equals(parentPlatform.getTransport())) {

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