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msg.go
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msg.go
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package types
import (
sdk "github.com/cosmos/cosmos-sdk/types"
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
"github.com/ethereum/go-ethereum/common"
ethermint "github.com/evmos/ethermint/types"
)
var (
_ sdk.Msg = &MsgRegisterRevenue{}
_ sdk.Msg = &MsgCancelRevenue{}
_ sdk.Msg = &MsgUpdateRevenue{}
)
const (
TypeMsgRegisterRevenue = "register_revenue"
TypeMsgCancelRevenue = "cancel_revenue"
TypeMsgUpdateRevenue = "update_revenue"
)
// NewMsgRegisterRevenue creates new instance of MsgRegisterRevenue
func NewMsgRegisterRevenue(
contract common.Address,
deployer,
withdrawer sdk.AccAddress,
nonces []uint64,
) *MsgRegisterRevenue {
withdrawerAddress := ""
if withdrawer != nil {
withdrawerAddress = withdrawer.String()
}
return &MsgRegisterRevenue{
ContractAddress: contract.String(),
DeployerAddress: deployer.String(),
WithdrawerAddress: withdrawerAddress,
Nonces: nonces,
}
}
// Route returns the name of the module
func (msg MsgRegisterRevenue) Route() string { return RouterKey }
// Type returns the the action
func (msg MsgRegisterRevenue) Type() string { return TypeMsgRegisterRevenue }
// ValidateBasic runs stateless checks on the message
func (msg MsgRegisterRevenue) ValidateBasic() error {
if _, err := sdk.AccAddressFromBech32(msg.DeployerAddress); err != nil {
return sdkerrors.Wrapf(err, "invalid deployer address %s", msg.DeployerAddress)
}
if err := ethermint.ValidateNonZeroAddress(msg.ContractAddress); err != nil {
return sdkerrors.Wrapf(err, "invalid contract address %s", msg.ContractAddress)
}
if msg.WithdrawerAddress != "" {
if _, err := sdk.AccAddressFromBech32(msg.WithdrawerAddress); err != nil {
return sdkerrors.Wrapf(err, "invalid withdraw address %s", msg.WithdrawerAddress)
}
}
if len(msg.Nonces) < 1 {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidRequest, "invalid nonces - empty array")
}
if len(msg.Nonces) > 20 {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidRequest, "invalid nonces - array length must be less than 20")
}
return nil
}
// GetSignBytes encodes the message for signing
func (msg *MsgRegisterRevenue) GetSignBytes() []byte {
return sdk.MustSortJSON(AminoCdc.MustMarshalJSON(msg))
}
// GetSigners defines whose signature is required
func (msg MsgRegisterRevenue) GetSigners() []sdk.AccAddress {
from := sdk.MustAccAddressFromBech32(msg.DeployerAddress)
return []sdk.AccAddress{from}
}
// NewMsgCancelRevenue creates new instance of MsgCancelRevenue.
func NewMsgCancelRevenue(
contract common.Address,
deployer sdk.AccAddress,
) *MsgCancelRevenue {
return &MsgCancelRevenue{
ContractAddress: contract.String(),
DeployerAddress: deployer.String(),
}
}
// Route returns the message route for a MsgCancelRevenue.
func (msg MsgCancelRevenue) Route() string { return RouterKey }
// Type returns the message type for a MsgCancelRevenue.
func (msg MsgCancelRevenue) Type() string { return TypeMsgCancelRevenue }
// ValidateBasic runs stateless checks on the message
func (msg MsgCancelRevenue) ValidateBasic() error {
if _, err := sdk.AccAddressFromBech32(msg.DeployerAddress); err != nil {
return sdkerrors.Wrapf(err, "invalid deployer address %s", msg.DeployerAddress)
}
if err := ethermint.ValidateNonZeroAddress(msg.ContractAddress); err != nil {
return sdkerrors.Wrapf(err, "invalid contract address %s", msg.ContractAddress)
}
return nil
}
// GetSignBytes encodes the message for signing
func (msg *MsgCancelRevenue) GetSignBytes() []byte {
return sdk.MustSortJSON(AminoCdc.MustMarshalJSON(msg))
}
// GetSigners defines whose signature is required
func (msg MsgCancelRevenue) GetSigners() []sdk.AccAddress {
funder := sdk.MustAccAddressFromBech32(msg.DeployerAddress)
return []sdk.AccAddress{funder}
}
// NewMsgUpdateRevenue creates new instance of MsgUpdateRevenue
func NewMsgUpdateRevenue(
contract common.Address,
deployer,
withdraw sdk.AccAddress,
) *MsgUpdateRevenue {
return &MsgUpdateRevenue{
ContractAddress: contract.String(),
DeployerAddress: deployer.String(),
WithdrawerAddress: withdraw.String(),
}
}
// Route returns the name of the module
func (msg MsgUpdateRevenue) Route() string { return RouterKey }
// Type returns the the action
func (msg MsgUpdateRevenue) Type() string { return TypeMsgUpdateRevenue }
// ValidateBasic runs stateless checks on the message
func (msg MsgUpdateRevenue) ValidateBasic() error {
if _, err := sdk.AccAddressFromBech32(msg.DeployerAddress); err != nil {
return sdkerrors.Wrapf(err, "invalid deployer address %s", msg.DeployerAddress)
}
if err := ethermint.ValidateNonZeroAddress(msg.ContractAddress); err != nil {
return sdkerrors.Wrapf(err, "invalid contract address %s", msg.ContractAddress)
}
if _, err := sdk.AccAddressFromBech32(msg.WithdrawerAddress); err != nil {
return sdkerrors.Wrapf(err, "invalid withdraw address %s", msg.WithdrawerAddress)
}
return nil
}
// GetSignBytes encodes the message for signing
func (msg *MsgUpdateRevenue) GetSignBytes() []byte {
return sdk.MustSortJSON(AminoCdc.MustMarshalJSON(msg))
}
// GetSigners defines whose signature is required
func (msg MsgUpdateRevenue) GetSigners() []sdk.AccAddress {
from := sdk.MustAccAddressFromBech32(msg.DeployerAddress)
return []sdk.AccAddress{from}
}