43 lines
1.1 KiB
Go
43 lines
1.1 KiB
Go
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package keeper
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import (
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"cosmos-test/x/cosmostest/auctionconfig"
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"cosmos-test/x/cosmostest/memdb"
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"github.com/cosmos/cosmos-sdk/types"
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"github.com/pkg/errors"
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)
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func (k *Keeper) AuctionIsExpired(ctx types.Context, auctionId string) (bool, error) {
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auction, found := k.GetAuction(ctx, auctionId)
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// make sure the auction exists on-chain
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if !found {
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return true, errors.Errorf("auction %s not found", auctionId)
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}
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return uint64(ctx.BlockHeight()) >= auction.Deadline, nil
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}
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func (k *Keeper) EndExpiredAuctions(ctx types.Context) {
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memdb.BidDB.ForEachAuction(func(auctionId string) error {
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auction, found := k.GetAuction(ctx, auctionId)
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// make sure the auction exists on-chain
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if !found {
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return errors.Errorf("auction %s not found", auctionId)
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}
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if uint64(ctx.BlockHeight()) >= auction.Deadline-auctionconfig.AuctionTime {
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var err error
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auction.TopBid, err = memdb.BidDB.GetHighestBid(auctionId)
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if err != nil {
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return errors.Errorf("could not get highest bid for auction %s: %s", auctionId, err)
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}
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k.SetAuction(ctx, auction)
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memdb.BidDB.ClearAuction(auctionId)
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}
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return nil
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})
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}
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