From 1af77ab5f7c11a4b3d59c1989b51b9fca29679ce Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期二, 18 十月 2022 22:18:49 +0800
Subject: [PATCH] Merge pull request #645 from IKangXu/wvp-28181-2.0

---
 src/main/java/com/genersoft/iot/vmp/gb28181/event/SipSubscribe.java |   13 +++----------
 1 files changed, 3 insertions(+), 10 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/event/SipSubscribe.java b/src/main/java/com/genersoft/iot/vmp/gb28181/event/SipSubscribe.java
index 69529b0..e5b995e 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/event/SipSubscribe.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/event/SipSubscribe.java
@@ -10,6 +10,7 @@
 import javax.sip.*;
 import javax.sip.header.CallIdHeader;
 import javax.sip.message.Response;
+import java.text.ParseException;
 import java.time.Instant;
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
@@ -56,8 +57,7 @@
         logger.debug("errorSubscribes.size:{}",errorSubscribes.size());
     }
 
-    public interface Event {
-        void response(EventResult eventResult);
+    public interface Event { void response(EventResult eventResult) ;
     }
 
     /**
@@ -81,18 +81,13 @@
         public EventResultType type;
         public String msg;
         public String callId;
-        public Dialog dialog;
         public EventObject event;
-
-        public EventResult() {
-        }
 
         public EventResult(EventObject event) {
             this.event = event;
             if (event instanceof ResponseEvent) {
                 ResponseEvent responseEvent = (ResponseEvent)event;
                 Response response = responseEvent.getResponse();
-                this.dialog = responseEvent.getDialog();
                 this.type = EventResultType.response;
                 if (response != null) {
                     this.msg = response.getReasonPhrase();
@@ -127,12 +122,10 @@
                 this.statusCode = -1024;
                 this.callId = dialogTerminatedEvent.getDialog().getCallId().getCallId();
             }else if (event instanceof DeviceNotFoundEvent) {
-                DeviceNotFoundEvent deviceNotFoundEvent = (DeviceNotFoundEvent)event;
                 this.type = EventResultType.deviceNotFoundEvent;
                 this.msg = "璁惧鏈壘鍒�";
                 this.statusCode = -1024;
-                this.dialog = deviceNotFoundEvent.getDialog();
-                this.callId = this.dialog != null ?deviceNotFoundEvent.getDialog().getCallId().getCallId() : null;
+                this.callId = ((DeviceNotFoundEvent) event).getCallId();
             }
         }
     }

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