ff

4 months ago · 8b560058bf
1 changed files with 2 additions and 1 deletions
--- a/dbService.py
+++ b/dbService.py
@ -291,7 +291,8 @@ class NodeDbService(PacketDbService, MultiDeviceDbSupport):
            {"num":int(num), "$or": self.deviceHash2Match(devices)},
            sort=[("ts", -1)]
        )
-        return await self.fillNodeFromPacketCollection([c])
+        l = await self.fillNodeFromPacketCollection([c])
+        return l[0] if l.__len__() > 0 else None 
    
    async def listOfSelectedNodes(self, nums: List[int], devices = []):
        pipeline = [