From a9ab5c28e9fd52c1d936a245ac46c9e556f6bc3e Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期二, 20 二月 2024 11:12:42 +0800
Subject: [PATCH] 优化订阅机制，需要重新订阅时，取消命令发送后再发送订阅命令 #1273
---
src/main/java/com/genersoft/iot/vmp/service/impl/DeviceChannelServiceImpl.java | 10 ++++++++--
1 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/service/impl/DeviceChannelServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/service/impl/DeviceChannelServiceImpl.java
index 76a5087..43cdf42 100755
--- a/src/main/java/com/genersoft/iot/vmp/service/impl/DeviceChannelServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/service/impl/DeviceChannelServiceImpl.java
@@ -1,5 +1,6 @@
package com.genersoft.iot.vmp.service.impl;
+import com.baomidou.dynamic.datasource.annotation.DS;
import com.genersoft.iot.vmp.common.InviteInfo;
import com.genersoft.iot.vmp.common.InviteSessionType;
import com.genersoft.iot.vmp.gb28181.bean.Device;
@@ -27,6 +28,7 @@
* @author lin
*/
@Service
+@DS("master")
public class DeviceChannelServiceImpl implements IDeviceChannelService {
private final static Logger logger = LoggerFactory.getLogger(DeviceChannelServiceImpl.class);
@@ -141,7 +143,7 @@
}
}
}
- int limitCount = 300;
+ int limitCount = 50;
if (addChannels.size() > 0) {
if (addChannels.size() > limitCount) {
for (int i = 0; i < addChannels.size(); i += limitCount) {
@@ -199,7 +201,7 @@
deviceChannel.setUpdateTime(now);
result.add(updateGps(deviceChannel, device));
});
- int limitCount = 300;
+ int limitCount = 50;
if (result.size() > limitCount) {
for (int i = 0; i < result.size(); i += limitCount) {
int toIndex = i + limitCount;
@@ -243,6 +245,10 @@
@Override
public void batchUpdateChannel(List<DeviceChannel> channels) {
+ String now = DateUtil.getNow();
+ for (DeviceChannel channel : channels) {
+ channel.setUpdateTime(now);
+ }
channelMapper.batchUpdate(channels);
for (DeviceChannel channel : channels) {
if (channel.getParentId() != null) {
--
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