package service import ( "fonchain-artshow/cmd/dao" "fonchain-artshow/pb/artShow" "fonchain-artshow/pkg/serializer" ) func QuerySaleAddress(in *artShow.SaleAddressReq) (out *artShow.SaleAddressRes, err error) { address, err := dao.QuerySaleAddress(in) if err != nil { return nil, err } out = serializer.BuildSaleAddressRpc(address) return }