aunix/wvp-GB28181-pro
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优化心跳和注册时间记录的取值和展示

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lin 2026-01-27 12:31:57 +08:00
parent 4067dcf8d1
commit 27b06a84d7
2 changed files with 5 additions and 4 deletions
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8
src/main/java/com/genersoft/iot/vmp/storager/impl/RedisCatchStorageImpl.java
View File

@ -563,7 +563,7 @@ public class RedisCatchStorageImpl implements IRedisCatchStorage {
for (Device device : deviceList) { for (Device device : deviceList) {
operations.opsForList().rightPush(VideoManagerConstants.DEVICE_KEEPALIVE_PREFIX + device.getDeviceId(), device.getKeepaliveTimeStamp()); operations.opsForList().rightPush(VideoManagerConstants.DEVICE_KEEPALIVE_PREFIX + device.getDeviceId(), device.getKeepaliveTimeStamp());
// 2. 截取列表，只保留最新 100 条 // 2. 截取列表，只保留最新 100 条
operations.opsForList().trim((VideoManagerConstants.DEVICE_KEEPALIVE_PREFIX + device.getDeviceId()), -1000, -1); operations.opsForList().trim((VideoManagerConstants.DEVICE_KEEPALIVE_PREFIX + device.getDeviceId()), -100, -1);
} }
return true; return true;
} }
@ -580,7 +580,7 @@ public class RedisCatchStorageImpl implements IRedisCatchStorage {
if (count == null) { if (count == null) {
count = 20; count = 20;
} }
return longRedisTemplate.opsForList().range(VideoManagerConstants.DEVICE_KEEPALIVE_PREFIX + deviceId, 0, count + 1); return longRedisTemplate.opsForList().range(VideoManagerConstants.DEVICE_KEEPALIVE_PREFIX + deviceId, -count - 1, -1);
} }
@ -599,7 +599,7 @@ public class RedisCatchStorageImpl implements IRedisCatchStorage {
for (Device device : deviceList) { for (Device device : deviceList) {
operations.opsForList().rightPush(VideoManagerConstants.DEVICE_REGISTER_PREFIX + device.getDeviceId(), device.getRegisterTimeStamp()); operations.opsForList().rightPush(VideoManagerConstants.DEVICE_REGISTER_PREFIX + device.getDeviceId(), device.getRegisterTimeStamp());
// 2. 截取列表，只保留最新 100 条 // 2. 截取列表，只保留最新 100 条
operations.opsForList().trim((VideoManagerConstants.DEVICE_REGISTER_PREFIX + device.getDeviceId()), -1000, -1); operations.opsForList().trim((VideoManagerConstants.DEVICE_REGISTER_PREFIX + device.getDeviceId()), -100, -1);
} }
return true; return true;
} }
@ -615,6 +615,6 @@ public class RedisCatchStorageImpl implements IRedisCatchStorage {
if (count == null) { if (count == null) {
count = 20; count = 20;
} }
return longRedisTemplate.opsForList().range(VideoManagerConstants.DEVICE_REGISTER_PREFIX + deviceId, 0, count + 1); return longRedisTemplate.opsForList().range(VideoManagerConstants.DEVICE_REGISTER_PREFIX + deviceId, -count - 1, -1);
} }
} }

1
web/src/views/device/timeStatistics.vue
View File

@ -30,6 +30,7 @@
v-if="viewMode === 'table'" v-if="viewMode === 'table'"
:data="list" :data="list"
border border
stripe
size="mini" size="mini"
height="400px" height="400px"
style="width: 100%;" style="width: 100%;"