package keeper import ( "context" sdk "github.com/cosmos/cosmos-sdk/types" "github.com/tharsis/ethermint/x/auction/types" ) type msgServer struct { Keeper } func NewMsgServer(keeper Keeper) types.MsgServer { return &msgServer{Keeper: keeper} } var _ types.MsgServer = msgServer{} func (s msgServer) CreateAuction(c context.Context, msg *types.MsgCreateAuction) (*types.MsgCreateAuctionResponse, error) { ctx := sdk.UnwrapSDKContext(c) signerAddress, err := sdk.AccAddressFromBech32(msg.Signer) if err != nil { return nil, err } resp, err := s.Keeper.CreateAuction(ctx, *msg) if err != nil { return nil, err } ctx.EventManager().EmitEvents(sdk.Events{ sdk.NewEvent( types.EventTypeCreateAuction, sdk.NewAttribute(types.AttributeKeyCommitsDuration, msg.CommitsDuration.String()), sdk.NewAttribute(types.AttributeKeyCommitFee, msg.CommitFee.String()), sdk.NewAttribute(types.AttributeKeyRevealFee, msg.RevealFee.String()), sdk.NewAttribute(types.AttributeKeyMinimumBid, msg.MinimumBid.String()), ), sdk.NewEvent( sdk.EventTypeMessage, sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueCategory), sdk.NewAttribute(types.AttributeKeySigner, signerAddress.String()), ), }) return &types.MsgCreateAuctionResponse{Auction: resp}, nil } // CommitBid is the command for committing a bid func (s msgServer) CommitBid(c context.Context, msg *types.MsgCommitBid) (*types.MsgCommitBidResponse, error) { ctx := sdk.UnwrapSDKContext(c) signerAddress, err := sdk.AccAddressFromBech32(msg.Signer) if err != nil { return nil, err } resp, err := s.Keeper.CommitBid(ctx, *msg) if err != nil { return nil, err } ctx.EventManager().EmitEvents(sdk.Events{ sdk.NewEvent( types.EventTypeCommitBid, sdk.NewAttribute(types.AttributeKeyAuctionID, msg.AuctionId), sdk.NewAttribute(types.AttributeKeyCommitHash, msg.CommitHash), ), sdk.NewEvent( sdk.EventTypeMessage, sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueCategory), sdk.NewAttribute(types.AttributeKeySigner, signerAddress.String()), ), }) return &types.MsgCommitBidResponse{Bid: resp}, nil } //RevealBid is the command for revealing a bid func (s msgServer) RevealBid(c context.Context, msg *types.MsgRevealBid) (*types.MsgRevealBidResponse, error) { ctx := sdk.UnwrapSDKContext(c) signerAddress, err := sdk.AccAddressFromBech32(msg.Signer) if err != nil { return nil, err } resp, err := s.Keeper.RevealBid(ctx, *msg) if err != nil { return nil, err } ctx.EventManager().EmitEvents(sdk.Events{ sdk.NewEvent( types.EventTypeRevealBid, sdk.NewAttribute(types.AttributeKeyAuctionID, msg.AuctionId), sdk.NewAttribute(types.AttributeKeyReveal, msg.Reveal), ), sdk.NewEvent( sdk.EventTypeMessage, sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueCategory), sdk.NewAttribute(types.AttributeKeySigner, signerAddress.String()), ), }) return &types.MsgRevealBidResponse{Auction: resp}, nil }