From b726dc97538b7d4ba71fd06c14161017dd67c2b7 Mon Sep 17 00:00:00 2001
From: xubinbin <1323875150@qq.com>
Date: 星期三, 10 五月 2023 15:38:22 +0800
Subject: [PATCH] "@schedule"是Spring框架提供的一种定时任务执行机制，默认情况下它是单线程执行，项目中多次使用fixedRate按指定频率执行任务(不管前面任务是否已经完成)，在同时执行多个定时任务时可能会出现阻塞和性能问题，为了解决这种单线程瓶颈问题，将定时任务的执行机制改为支持多线程
---
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/query/cmd/DeviceStatusQueryMessageHandler.java | 13 +++++++++++--
1 files changed, 11 insertions(+), 2 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/query/cmd/DeviceStatusQueryMessageHandler.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/query/cmd/DeviceStatusQueryMessageHandler.java
index 7f0e6af..e9d44d5 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/query/cmd/DeviceStatusQueryMessageHandler.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/query/cmd/DeviceStatusQueryMessageHandler.java
@@ -2,6 +2,7 @@
import com.genersoft.iot.vmp.conf.SipConfig;
import com.genersoft.iot.vmp.gb28181.bean.Device;
+import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
import com.genersoft.iot.vmp.gb28181.event.EventPublisher;
import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommanderFroPlatform;
@@ -23,6 +24,8 @@
import javax.sip.header.FromHeader;
import javax.sip.message.Response;
import java.text.ParseException;
+
+import static com.genersoft.iot.vmp.gb28181.utils.XmlUtil.getText;
@Component
public class DeviceStatusQueryMessageHandler extends SIPRequestProcessorParent implements InitializingBean, IMessageHandler {
@@ -62,13 +65,19 @@
FromHeader fromHeader = (FromHeader) evt.getRequest().getHeader(FromHeader.NAME);
// 鍥炲200 OK
try {
- responseAck((SIPRequest) evt.getRequest(), Response.OK);
+ 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 DeviceStatus鏌ヨ鍥炲200OK: {}", e.getMessage());
}
String sn = rootElement.element("SN").getText();
+ String channelId = getText(rootElement, "DeviceID");
+ DeviceChannel deviceChannel = storager.queryChannelInParentPlatform(parentPlatform.getServerGBId(), channelId);
+ if (deviceChannel ==null){
+ logger.error("[骞冲彴娌℃湁璇ラ�氶亾鐨勪娇鐢ㄦ潈闄怾:platformId"+parentPlatform.getServerGBId()+" deviceID:"+channelId);
+ return;
+ }
try {
- cmderFroPlatform.deviceStatusResponse(parentPlatform, sn, fromHeader.getTag());
+ cmderFroPlatform.deviceStatusResponse(parentPlatform,channelId, sn, fromHeader.getTag(),deviceChannel.getStatus());
} catch (SipException | InvalidArgumentException | ParseException e) {
logger.error("[鍛戒护鍙戦�佸け璐 鍥芥爣绾ц仈 DeviceStatus鏌ヨ鍥炲: {}", e.getMessage());
}
--
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