Setup hooks between laconic modules #9
@ -3,6 +3,7 @@
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rm -r ~/.laconic2d || true
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LACONIC2D_BIN=$(which laconic2d)
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# configure laconic2d
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$LACONIC2D_BIN config set config log_level "*:error,p2p:info,state:info,auction:info,bond:info,registry:info" --skip-validate
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$LACONIC2D_BIN config set client chain-id demo
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$LACONIC2D_BIN config set client keyring-backend test
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$LACONIC2D_BIN keys add alice
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@ -11,6 +11,7 @@ import (
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"cosmossdk.io/collections/indexes"
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storetypes "cosmossdk.io/core/store"
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errorsmod "cosmossdk.io/errors"
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"cosmossdk.io/log"
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"github.com/cosmos/cosmos-sdk/codec"
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sdk "github.com/cosmos/cosmos-sdk/types"
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@ -108,6 +109,15 @@ func NewKeeper(
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return &k
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}
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// Logger returns a module-specific logger.
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func (k Keeper) Logger(ctx sdk.Context) log.Logger {
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return logger(ctx)
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}
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func logger(ctx sdk.Context) log.Logger {
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return ctx.Logger().With("module", auctiontypes.ModuleName)
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}
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func (k *Keeper) SetUsageKeepers(usageKeepers []auctiontypes.AuctionUsageKeeper) {
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if k.usageKeepers != nil {
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panic("cannot set auction hooks twice")
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@ -546,7 +556,7 @@ func (k Keeper) processAuctionPhases(ctx sdk.Context) error {
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return err
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}
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ctx.Logger().Info(fmt.Sprintf("Moved auction %s to reveal phase.", auction.Id))
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k.Logger(ctx).Info(fmt.Sprintf("Moved auction %s to reveal phase.", auction.Id))
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}
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// Reveal -> Expired state.
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@ -556,7 +566,7 @@ func (k Keeper) processAuctionPhases(ctx sdk.Context) error {
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return err
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}
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ctx.Logger().Info(fmt.Sprintf("Moved auction %s to expired state.", auction.Id))
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k.Logger(ctx).Info(fmt.Sprintf("Moved auction %s to expired state.", auction.Id))
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}
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// If auction has expired, pick a winner from revealed bids.
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@ -581,7 +591,7 @@ func (k Keeper) deleteCompletedAuctions(ctx sdk.Context) error {
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}
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for _, auction := range auctions {
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ctx.Logger().Info(fmt.Sprintf("Deleting completed auction %s after timeout.", auction.Id))
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k.Logger(ctx).Info(fmt.Sprintf("Deleting completed auction %s after timeout.", auction.Id))
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if err := k.DeleteAuction(ctx, *auction); err != nil {
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return err
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}
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@ -591,7 +601,7 @@ func (k Keeper) deleteCompletedAuctions(ctx sdk.Context) error {
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}
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func (k Keeper) pickAuctionWinner(ctx sdk.Context, auction *auctiontypes.Auction) error {
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ctx.Logger().Info(fmt.Sprintf("Picking auction %s winner.", auction.Id))
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k.Logger(ctx).Info(fmt.Sprintf("Picking auction %s winner.", auction.Id))
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var highestBid *auctiontypes.Bid
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var secondHighestBid *auctiontypes.Bid
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@ -602,38 +612,38 @@ func (k Keeper) pickAuctionWinner(ctx sdk.Context, auction *auctiontypes.Auction
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}
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for _, bid := range bids {
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ctx.Logger().Info(fmt.Sprintf("Processing bid %s %s", bid.BidderAddress, bid.BidAmount.String()))
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k.Logger(ctx).Info(fmt.Sprintf("Processing bid %s %s", bid.BidderAddress, bid.BidAmount.String()))
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// Only consider revealed bids.
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if bid.Status != auctiontypes.BidStatusRevealed {
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ctx.Logger().Info(fmt.Sprintf("Ignoring unrevealed bid %s %s", bid.BidderAddress, bid.BidAmount.String()))
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k.Logger(ctx).Info(fmt.Sprintf("Ignoring unrevealed bid %s %s", bid.BidderAddress, bid.BidAmount.String()))
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continue
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}
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// Init highest bid.
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if highestBid == nil {
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highestBid = bid
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ctx.Logger().Info(fmt.Sprintf("Initializing 1st bid %s %s", bid.BidderAddress, bid.BidAmount.String()))
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k.Logger(ctx).Info(fmt.Sprintf("Initializing 1st bid %s %s", bid.BidderAddress, bid.BidAmount.String()))
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continue
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}
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//nolint: all
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if highestBid.BidAmount.IsLT(bid.BidAmount) {
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ctx.Logger().Info(fmt.Sprintf("New highest bid %s %s", bid.BidderAddress, bid.BidAmount.String()))
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k.Logger(ctx).Info(fmt.Sprintf("New highest bid %s %s", bid.BidderAddress, bid.BidAmount.String()))
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secondHighestBid = highestBid
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highestBid = bid
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ctx.Logger().Info(fmt.Sprintf("Updated 1st bid %s %s", highestBid.BidderAddress, highestBid.BidAmount.String()))
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ctx.Logger().Info(fmt.Sprintf("Updated 2nd bid %s %s", secondHighestBid.BidderAddress, secondHighestBid.BidAmount.String()))
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k.Logger(ctx).Info(fmt.Sprintf("Updated 1st bid %s %s", highestBid.BidderAddress, highestBid.BidAmount.String()))
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k.Logger(ctx).Info(fmt.Sprintf("Updated 2nd bid %s %s", secondHighestBid.BidderAddress, secondHighestBid.BidAmount.String()))
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} else if secondHighestBid == nil || secondHighestBid.BidAmount.IsLT(bid.BidAmount) {
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ctx.Logger().Info(fmt.Sprintf("New 2nd highest bid %s %s", bid.BidderAddress, bid.BidAmount.String()))
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k.Logger(ctx).Info(fmt.Sprintf("New 2nd highest bid %s %s", bid.BidderAddress, bid.BidAmount.String()))
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secondHighestBid = bid
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ctx.Logger().Info(fmt.Sprintf("Updated 2nd bid %s %s", secondHighestBid.BidderAddress, secondHighestBid.BidAmount.String()))
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k.Logger(ctx).Info(fmt.Sprintf("Updated 2nd bid %s %s", secondHighestBid.BidderAddress, secondHighestBid.BidAmount.String()))
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} else {
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ctx.Logger().Info(fmt.Sprintf("Ignoring bid as it doesn't affect 1st/2nd price %s %s", bid.BidderAddress, bid.BidAmount.String()))
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k.Logger(ctx).Info(fmt.Sprintf("Ignoring bid as it doesn't affect 1st/2nd price %s %s", bid.BidderAddress, bid.BidAmount.String()))
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}
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}
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@ -649,11 +659,11 @@ func (k Keeper) pickAuctionWinner(ctx sdk.Context, auction *auctiontypes.Auction
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if secondHighestBid != nil {
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auction.WinningPrice = secondHighestBid.BidAmount
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}
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ctx.Logger().Info(fmt.Sprintf("Auction %s winner %s.", auction.Id, auction.WinnerAddress))
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ctx.Logger().Info(fmt.Sprintf("Auction %s winner bid %s.", auction.Id, auction.WinningBid.String()))
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ctx.Logger().Info(fmt.Sprintf("Auction %s winner price %s.", auction.Id, auction.WinningPrice.String()))
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k.Logger(ctx).Info(fmt.Sprintf("Auction %s winner %s.", auction.Id, auction.WinnerAddress))
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k.Logger(ctx).Info(fmt.Sprintf("Auction %s winner bid %s.", auction.Id, auction.WinningBid.String()))
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k.Logger(ctx).Info(fmt.Sprintf("Auction %s winner price %s.", auction.Id, auction.WinningPrice.String()))
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} else {
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ctx.Logger().Info(fmt.Sprintf("Auction %s has no valid revealed bids (no winner).", auction.Id))
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k.Logger(ctx).Info(fmt.Sprintf("Auction %s has no valid revealed bids (no winner).", auction.Id))
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}
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if err := k.SaveAuction(ctx, auction); err != nil {
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@ -663,7 +673,7 @@ func (k Keeper) pickAuctionWinner(ctx sdk.Context, auction *auctiontypes.Auction
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for _, bid := range bids {
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bidderAddress, err := sdk.AccAddressFromBech32(bid.BidderAddress)
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if err != nil {
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ctx.Logger().Error(fmt.Sprintf("Invalid bidderAddress address. %v", err))
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k.Logger(ctx).Error(fmt.Sprintf("Invalid bidderAddress address. %v", err))
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panic("Invalid bidder address.")
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}
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@ -671,7 +681,7 @@ func (k Keeper) pickAuctionWinner(ctx sdk.Context, auction *auctiontypes.Auction
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// Send reveal fee back to bidders that've revealed the bid.
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sdkErr := k.bankKeeper.SendCoinsFromModuleToAccount(ctx, auctiontypes.ModuleName, bidderAddress, sdk.NewCoins(bid.RevealFee))
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if sdkErr != nil {
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ctx.Logger().Error(fmt.Sprintf("Auction error returning reveal fee: %v", sdkErr))
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k.Logger(ctx).Error(fmt.Sprintf("Auction error returning reveal fee: %v", sdkErr))
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panic(sdkErr)
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}
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}
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@ -679,7 +689,7 @@ func (k Keeper) pickAuctionWinner(ctx sdk.Context, auction *auctiontypes.Auction
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// Send back locked bid amount to all bidders.
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sdkErr := k.bankKeeper.SendCoinsFromModuleToAccount(ctx, auctiontypes.ModuleName, bidderAddress, sdk.NewCoins(bid.BidAmount))
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if sdkErr != nil {
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ctx.Logger().Error(fmt.Sprintf("Auction error returning bid amount: %v", sdkErr))
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k.Logger(ctx).Error(fmt.Sprintf("Auction error returning bid amount: %v", sdkErr))
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panic(sdkErr)
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}
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}
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@ -688,36 +698,36 @@ func (k Keeper) pickAuctionWinner(ctx sdk.Context, auction *auctiontypes.Auction
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if auction.WinnerAddress != "" {
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winnerAddress, err := sdk.AccAddressFromBech32(auction.WinnerAddress)
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if err != nil {
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ctx.Logger().Error(fmt.Sprintf("Invalid winner address. %v", err))
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k.Logger(ctx).Error(fmt.Sprintf("Invalid winner address. %v", err))
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panic("Invalid winner address.")
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}
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// Take 2nd price from winner.
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sdkErr := k.bankKeeper.SendCoinsFromAccountToModule(ctx, winnerAddress, auctiontypes.ModuleName, sdk.NewCoins(auction.WinningPrice))
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if sdkErr != nil {
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ctx.Logger().Error(fmt.Sprintf("Auction error taking funds from winner: %v", sdkErr))
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k.Logger(ctx).Error(fmt.Sprintf("Auction error taking funds from winner: %v", sdkErr))
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panic(sdkErr)
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}
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// Burn anything over the min. bid amount.
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amountToBurn := auction.WinningPrice.Sub(auction.MinimumBid)
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if amountToBurn.IsNegative() {
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ctx.Logger().Error("Auction coins to burn cannot be negative.")
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k.Logger(ctx).Error("Auction coins to burn cannot be negative.")
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panic("Auction coins to burn cannot be negative.")
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}
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// Use auction burn module account instead of actually burning coins to better keep track of supply.
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sdkErr = k.bankKeeper.SendCoinsFromModuleToModule(ctx, auctiontypes.ModuleName, auctiontypes.AuctionBurnModuleAccountName, sdk.NewCoins(amountToBurn))
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if sdkErr != nil {
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ctx.Logger().Error(fmt.Sprintf("Auction error burning coins: %v", sdkErr))
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k.Logger(ctx).Error(fmt.Sprintf("Auction error burning coins: %v", sdkErr))
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panic(sdkErr)
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}
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}
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// Notify other modules (hook).
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ctx.Logger().Info(fmt.Sprintf("Auction %s notifying %d modules.", auction.Id, len(k.usageKeepers)))
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k.Logger(ctx).Info(fmt.Sprintf("Auction %s notifying %d modules.", auction.Id, len(k.usageKeepers)))
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for _, keeper := range k.usageKeepers {
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ctx.Logger().Info(fmt.Sprintf("Auction %s notifying module %s.", auction.Id, keeper.ModuleName()))
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k.Logger(ctx).Info(fmt.Sprintf("Auction %s notifying module %s.", auction.Id, keeper.ModuleName()))
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keeper.OnAuctionWinnerSelected(ctx, auction.Id)
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}
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@ -13,13 +13,14 @@ import (
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auctiontypes "git.vdb.to/cerc-io/laconic2d/x/auction"
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auctionkeeper "git.vdb.to/cerc-io/laconic2d/x/auction/keeper"
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bondtypes "git.vdb.to/cerc-io/laconic2d/x/bond"
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registrytypes "git.vdb.to/cerc-io/laconic2d/x/registry"
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)
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// Record keeper implements the bond usage keeper interface.
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var (
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_ auctiontypes.AuctionUsageKeeper = RecordKeeper{}
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// _ bondtypes.BondUsageKeeper = (*RecordKeeper)(nil)
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_ bondtypes.BondUsageKeeper = RecordKeeper{}
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)
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// RecordKeeper exposes the bare minimal read-only API for other modules.
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Loading…
Reference in New Issue
Block a user