added:get bucket info reply bucket now size for http api

Author: xengine-qyt

XEngine_Source/StorageModule_Protocol/Protocol_Packet/Protocol_StoragePacket.cpp

@@ -626,6 +626,7 @@ bool CProtocol_StoragePacket::Protocol_StoragePacket_Bucket(XCHAR* ptszMsgBuffer
 		st_JsonObject["bEnable"] = stl_ListIterator->bEnable;
 		st_JsonObject["nLevel"] = stl_ListIterator->nLevel;
 		st_JsonObject["tszBuckSize"] = stl_ListIterator->tszBuckSize;
+		st_JsonObject["tszNowSize"] = stl_ListIterator->nBuckSize;
 		st_JsonObject["tszBuckKey"] = stl_ListIterator->tszBuckKey;
 		st_JsonObject["tszFilePath"] = stl_ListIterator->tszFilePath;