laconicd/x/auction/keeper/msg_server.go
Prathamesh Musale ec147272e6
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Add module invariants and input validations (#14)
Reviewed-on: deep-stack/laconic2d#14
Co-authored-by: Prathamesh Musale <prathamesh.musale0@gmail.com>
Co-committed-by: Prathamesh Musale <prathamesh.musale0@gmail.com>
2024-03-06 09:24:15 +00:00

121 lines
3.4 KiB
Go

package keeper
import (
"context"
auctiontypes "git.vdb.to/cerc-io/laconic2d/x/auction"
sdk "github.com/cosmos/cosmos-sdk/types"
)
var _ auctiontypes.MsgServer = msgServer{}
type msgServer struct {
k *Keeper
}
// NewMsgServerImpl returns an implementation of the module MsgServer interface.
func NewMsgServerImpl(keeper *Keeper) auctiontypes.MsgServer {
return &msgServer{k: keeper}
}
func (ms msgServer) CreateAuction(c context.Context, msg *auctiontypes.MsgCreateAuction) (*auctiontypes.MsgCreateAuctionResponse, error) {
ctx := sdk.UnwrapSDKContext(c)
signerAddress, err := sdk.AccAddressFromBech32(msg.Signer)
if err != nil {
return nil, err
}
resp, err := ms.k.CreateAuction(ctx, *msg)
if err != nil {
return nil, err
}
ctx.EventManager().EmitEvents(sdk.Events{
sdk.NewEvent(
auctiontypes.EventTypeCreateAuction,
sdk.NewAttribute(auctiontypes.AttributeKeyCommitsDuration, msg.CommitsDuration.String()),
sdk.NewAttribute(auctiontypes.AttributeKeyCommitFee, msg.CommitFee.String()),
sdk.NewAttribute(auctiontypes.AttributeKeyRevealFee, msg.RevealFee.String()),
sdk.NewAttribute(auctiontypes.AttributeKeyMinimumBid, msg.MinimumBid.String()),
),
sdk.NewEvent(
sdk.EventTypeMessage,
sdk.NewAttribute(sdk.AttributeKeyModule, auctiontypes.AttributeValueCategory),
sdk.NewAttribute(auctiontypes.AttributeKeySigner, signerAddress.String()),
),
})
return &auctiontypes.MsgCreateAuctionResponse{Auction: resp}, nil
}
// CommitBid is the command for committing a bid
// nolint: all
func (ms msgServer) CommitBid(c context.Context, msg *auctiontypes.MsgCommitBid) (*auctiontypes.MsgCommitBidResponse, error) {
if err := msg.ValidateBasic(); err != nil {
return nil, err
}
ctx := sdk.UnwrapSDKContext(c)
signerAddress, err := sdk.AccAddressFromBech32(msg.Signer)
if err != nil {
return nil, err
}
resp, err := ms.k.CommitBid(ctx, *msg)
if err != nil {
return nil, err
}
ctx.EventManager().EmitEvents(sdk.Events{
sdk.NewEvent(
auctiontypes.EventTypeCommitBid,
sdk.NewAttribute(auctiontypes.AttributeKeyAuctionId, msg.AuctionId),
sdk.NewAttribute(auctiontypes.AttributeKeyCommitHash, msg.CommitHash),
),
sdk.NewEvent(
sdk.EventTypeMessage,
sdk.NewAttribute(sdk.AttributeKeyModule, auctiontypes.AttributeValueCategory),
sdk.NewAttribute(auctiontypes.AttributeKeySigner, signerAddress.String()),
),
})
return &auctiontypes.MsgCommitBidResponse{Bid: resp}, nil
}
// RevealBid is the command for revealing a bid
// nolint: all
func (ms msgServer) RevealBid(c context.Context, msg *auctiontypes.MsgRevealBid) (*auctiontypes.MsgRevealBidResponse, error) {
if err := msg.ValidateBasic(); err != nil {
return nil, err
}
ctx := sdk.UnwrapSDKContext(c)
signerAddress, err := sdk.AccAddressFromBech32(msg.Signer)
if err != nil {
return nil, err
}
resp, err := ms.k.RevealBid(ctx, *msg)
if err != nil {
return nil, err
}
ctx.EventManager().EmitEvents(sdk.Events{
sdk.NewEvent(
auctiontypes.EventTypeRevealBid,
sdk.NewAttribute(auctiontypes.AttributeKeyAuctionId, msg.AuctionId),
sdk.NewAttribute(auctiontypes.AttributeKeyReveal, msg.Reveal),
),
sdk.NewEvent(
sdk.EventTypeMessage,
sdk.NewAttribute(sdk.AttributeKeyModule, auctiontypes.AttributeValueCategory),
sdk.NewAttribute(auctiontypes.AttributeKeySigner, signerAddress.String()),
),
})
return &auctiontypes.MsgRevealBidResponse{Auction: resp}, nil
}