laconicd/x/auction/msgs.go

99 lines
2.5 KiB
Go
Raw Normal View History

package auction
import (
errorsmod "cosmossdk.io/errors"
sdk "github.com/cosmos/cosmos-sdk/types"
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
)
var (
_ sdk.Msg = &MsgCreateAuction{}
_ sdk.Msg = &MsgCommitBid{}
_ sdk.Msg = &MsgRevealBid{}
)
// NewMsgCreateAuction is the constructor function for MsgCreateAuction.
func NewMsgCreateAuction(params Params, signer sdk.AccAddress) MsgCreateAuction {
return MsgCreateAuction{
CommitsDuration: params.CommitsDuration,
RevealsDuration: params.RevealsDuration,
CommitFee: params.CommitFee,
RevealFee: params.RevealFee,
MinimumBid: params.MinimumBid,
Signer: signer.String(),
}
}
// NewMsgCommitBid is the constructor function for MsgCommitBid.
func NewMsgCommitBid(auctionId string, commitHash string, signer sdk.AccAddress) MsgCommitBid {
return MsgCommitBid{
AuctionId: auctionId,
CommitHash: commitHash,
Signer: signer.String(),
}
}
// ValidateBasic Implements Msg.
func (msg MsgCreateAuction) ValidateBasic() error {
if msg.Signer == "" {
return errorsmod.Wrap(sdkerrors.ErrInvalidAddress, msg.Signer)
}
if msg.CommitsDuration <= 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "commit phase duration invalid.")
}
if msg.RevealsDuration <= 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "reveal phase duration invalid.")
}
if !msg.MinimumBid.IsPositive() {
return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "minimum bid should be greater than zero.")
}
return nil
}
// ValidateBasic Implements Msg.
func (msg MsgCommitBid) ValidateBasic() error {
if msg.Signer == "" {
return errorsmod.Wrap(sdkerrors.ErrInvalidAddress, "invalid signer address")
}
if msg.AuctionId == "" {
return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "invalid auction id")
}
if msg.CommitHash == "" {
return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "invalid commit hash")
}
return nil
}
// NewMsgRevealBid is the constructor function for MsgRevealBid.
func NewMsgRevealBid(auctionId string, reveal string, signer sdk.AccAddress) MsgRevealBid {
return MsgRevealBid{
AuctionId: auctionId,
Reveal: reveal,
Signer: signer.String(),
}
}
// ValidateBasic Implements Msg.
func (msg MsgRevealBid) ValidateBasic() error {
if msg.Signer == "" {
return errorsmod.Wrap(sdkerrors.ErrInvalidAddress, "invalid signer address")
}
if msg.AuctionId == "" {
return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "invalid auction id")
}
if msg.Reveal == "" {
return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "invalid reveal data")
}
return nil
}