From ecd14d6757eb12e66d7668eff509c10875abf855 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期一, 22 八月 2022 15:03:18 +0800
Subject: [PATCH] Merge pull request #578 from urmyfaith/patch-1
---
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/response/cmd/DeviceInfoResponseMessageHandler.java | 5 +++++
1 files changed, 5 insertions(+), 0 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 f5d04be..78ba61a 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
@@ -75,6 +75,11 @@
}
try {
rootElement = getRootElement(evt, device.getCharset());
+ if (rootElement == null) {
+ logger.warn("[ 鎺ユ敹鍒癉eviceInfo搴旂瓟娑堟伅 ] content cannot be null, {}", evt.getRequest());
+ responseAck(evt, Response.BAD_REQUEST);
+ return;
+ }
Element deviceIdElement = rootElement.element("DeviceID");
String channelId = deviceIdElement.getTextTrim();
String key = DeferredResultHolder.CALLBACK_CMD_DEVICEINFO + device.getDeviceId() + channelId;
--
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