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订阅查询错误和空指针

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朱俊杰 2022-03-31 09:19:45 +08:00
parent 21e66ab399
commit fff11e4355
1 changed files with 5 additions and 3 deletions
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src/main/java/com/genersoft/iot/vmp/gb28181/event/subscribe/catalog/CatalogEventLister.java
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@ -156,15 +156,17 @@ public class CatalogEventLister implements ApplicationListener<CatalogEvent> {
List<ParentPlatform> parentPlatforms = parentPlatformMap.get(gbId); List<ParentPlatform> parentPlatforms = parentPlatformMap.get(gbId);
if (parentPlatforms != null && parentPlatforms.size() > 0) { if (parentPlatforms != null && parentPlatforms.size() > 0) {
for (ParentPlatform platform : parentPlatforms) { for (ParentPlatform platform : parentPlatforms) {
SubscribeInfo subscribeInfo = subscribeHolder.getCatalogSubscribe(event.getPlatformId()); SubscribeInfo subscribeInfo = subscribeHolder.getCatalogSubscribe(platform.getServerGBId());
if (subscribeInfo == null) continue; if (subscribeInfo == null) continue;
logger.info("[Catalog事件: {}]平台：{}，影响通道{}", event.getType(), platform.getServerGBId(), gbId); logger.info("[Catalog事件: {}]平台：{}，影响通道{}", event.getType(), platform.getServerGBId(), gbId);
List<DeviceChannel> deviceChannelList = new ArrayList<>(); List<DeviceChannel> deviceChannelList = new ArrayList<>();
DeviceChannel deviceChannel = storager.queryChannelInParentPlatform(platform.getServerGBId(), gbId); DeviceChannel deviceChannel = storager.queryChannelInParentPlatform(platform.getServerGBId(), gbId);
deviceChannelList.add(deviceChannel); deviceChannelList.add(deviceChannel);
GbStream gbStream = storager.queryStreamInParentPlatform(platform.getServerGBId(), gbId); GbStream gbStream = storager.queryStreamInParentPlatform(platform.getServerGBId(), gbId);
if(gbStream != null){
DeviceChannel deviceChannelByStream = gbStreamService.getDeviceChannelListByStream(gbStream, gbStream.getCatalogId(), platform.getDeviceGBId()); DeviceChannel deviceChannelByStream = gbStreamService.getDeviceChannelListByStream(gbStream, gbStream.getCatalogId(), platform.getDeviceGBId());
deviceChannelList.add(deviceChannelByStream); deviceChannelList.add(deviceChannelByStream);
}
sipCommanderFroPlatform.sendNotifyForCatalogAddOrUpdate(event.getType(), platform, deviceChannelList, subscribeInfo, null); sipCommanderFroPlatform.sendNotifyForCatalogAddOrUpdate(event.getType(), platform, deviceChannelList, subscribeInfo, null);
} }
} }