From 273b282af6f74403a0b13d2694beb4b7f48edaf6 Mon Sep 17 00:00:00 2001
From: gaoxun250@sina.com <gaoxun250@sina.com>
Date: 星期五, 10 三月 2023 10:33:48 +0800
Subject: [PATCH] 防止回放空时报空指针

---
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/notify/cmd/MediaStatusNotifyMessageHandler.java |   11 ++++-------
 1 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/notify/cmd/MediaStatusNotifyMessageHandler.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/notify/cmd/MediaStatusNotifyMessageHandler.java
index 98d42d6..b15003c 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/notify/cmd/MediaStatusNotifyMessageHandler.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/notify/cmd/MediaStatusNotifyMessageHandler.java
@@ -14,6 +14,7 @@
 import com.genersoft.iot.vmp.gb28181.transmit.event.request.impl.message.notify.NotifyMessageHandler;
 import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
 import com.genersoft.iot.vmp.storager.IVideoManagerStorage;
+import gov.nist.javax.sip.message.SIPRequest;
 import org.dom4j.Element;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -67,13 +68,9 @@
 
         // 鍥炲200 OK
         try {
-            responseAck(getServerTransaction(evt), Response.OK);
-        } catch (SipException e) {
-            e.printStackTrace();
-        } catch (InvalidArgumentException e) {
-            e.printStackTrace();
-        } catch (ParseException e) {
-            e.printStackTrace();
+             responseAck((SIPRequest) evt.getRequest(), Response.OK);
+        } catch (SipException | InvalidArgumentException | ParseException e) {
+            logger.error("[鍛戒护鍙戦�佸け璐 鍥芥爣绾ц仈 褰曞儚娴佹帹閫佸畬姣曪紝鍥炲200OK: {}", e.getMessage());
         }
         CallIdHeader callIdHeader = (CallIdHeader)evt.getRequest().getHeader(CallIdHeader.NAME);
         String NotifyType =getText(rootElement, "NotifyType");

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