package keeper import ( "github.com/cosmos/cosmos-sdk/codec" sdk "github.com/cosmos/cosmos-sdk/types" "github.com/kava-labs/kava/x/auction/types" abci "github.com/tendermint/tendermint/abci/types" ) // NewQuerier is the module level router for state queries func NewQuerier(keeper Keeper) sdk.Querier { return func(ctx sdk.Context, path []string, req abci.RequestQuery) (res []byte, err sdk.Error) { switch path[0] { case types.QueryGetAuction: return queryAuctions(ctx, req, keeper) default: return nil, sdk.ErrUnknownRequest("unknown auction query endpoint") } } } func queryAuctions(ctx sdk.Context, req abci.RequestQuery, keeper Keeper) (res []byte, err sdk.Error) { var auctionsList types.Auctions keeper.IterateAuctions(ctx, func(a types.Auction) bool { auctionsList = append(auctionsList, a) return false }) bz, err2 := codec.MarshalJSONIndent(keeper.cdc, auctionsList) if err2 != nil { return nil, sdk.ErrInternal("could not marshal result to JSON") } return bz, nil }