0g-chain/x/auction/keeper/querier.go
Ruaridh e1c11d411a Update Auction Module (#276)
* rough auction type refactor

* replace endTime type

* split keeper file up

* update store methods

* move store methods to keeper.go

* move nextAuctionID from params to genState

* simplify auction type to not use pointers

* add basic auction tests

* update endblocker test

* add payout to depositors feature

* add more tests

* move index updates to Get/Set for more safety

* remove slightly unecessary ID type

* remove unused message types

* feat: add spec, update redundant type names

* stop sending zero coins

* use only one coins field in MsgPlaceBid

* remove uncessary Auction interface methods

* give auction types more accurate names

* remove vuepress comments from spec

* minor spec updates

* update doc comments

* add params validation

* code cleanup, address review comments

* resolve minor TODOs

* sync spec with code

Co-authored-by: Kevin Davis <karzak@users.noreply.github.com>
2020-01-12 16:12:22 +01:00

38 lines
1.0 KiB
Go

package keeper
import (
"fmt"
"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.QueryResAuctions
keeper.IterateAuctions(ctx, func(a types.Auction) bool {
auctionsList = append(auctionsList, fmt.Sprintf("%+v", a)) // TODO formatting
return false
})
bz, err2 := codec.MarshalJSONIndent(keeper.cdc, auctionsList)
if err2 != nil {
panic("could not marshal result to JSON")
}
return bz, nil
}