From 7c849abf29dd848ee04c61f0074ae1d84705a9cf Mon Sep 17 00:00:00 2001
From: Awen <39176130+yu1183688986@users.noreply.github.com>
Date: 星期五, 30 四月 2021 10:42:59 +0800
Subject: [PATCH] 修复集合遍历删除元素的java.util.ConcurrentModificationException 异常问题
---
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/MessageRequestProcessor.java | 9 +++++++--
1 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/MessageRequestProcessor.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/MessageRequestProcessor.java
index a21ce59..114ffd4 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/MessageRequestProcessor.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/MessageRequestProcessor.java
@@ -770,14 +770,19 @@
try {
Element rootElement = getRootElement(evt);
String deviceId = XmlUtil.getText(rootElement, "DeviceID");
- // 妫�鏌ヨ澶囨槸鍚﹀瓨鍦紝 涓嶅瓨鍦ㄥ垯涓嶅洖澶�
- if (storager.exists(deviceId)) {
+ Device device = storager.queryVideoDevice(deviceId);
+ // 妫�鏌ヨ澶囨槸鍚﹀瓨鍦ㄥ苟鍦ㄧ嚎锛� 涓嶅瓨鍦ㄥ垯涓嶅洖澶�
+ if (device != null && device.getOnline() == 1) {
// 鍥炲200 OK
responseAck(evt);
if (offLineDetector.isOnline(deviceId)) {
publisher.onlineEventPublish(deviceId, VideoManagerConstants.EVENT_ONLINE_KEEPLIVE);
} else {
}
+ }else {
+ logger.warn("鏀跺埌[ "+deviceId+" ]蹇冭烦淇℃伅, 浣嗘槸璁惧" + (device == null? "涓嶅瓨鍦�":"绂荤嚎") + ", 鍥炲401");
+ Response response = getMessageFactory().createResponse(Response.UNAUTHORIZED, evt.getRequest());
+ getServerTransaction(evt).sendResponse(response);
}
} catch (ParseException | SipException | InvalidArgumentException | DocumentException e) {
e.printStackTrace();
--
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