/
msgs.go
248 lines (214 loc) 路 6.87 KB
/
msgs.go
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package types
import (
"time"
sdk "github.com/cosmos/cosmos-sdk/types"
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
)
var (
_ sdk.Msg = (*MsgCreatePrivatePlan)(nil)
_ sdk.Msg = (*MsgTerminatePrivatePlan)(nil)
_ sdk.Msg = (*MsgFarm)(nil)
_ sdk.Msg = (*MsgUnfarm)(nil)
_ sdk.Msg = (*MsgHarvest)(nil)
)
// Message types for the module
const (
TypeMsgCreatePrivatePlan = "create_private_plan"
TypeMsgTerminatePrivatePlan = "terminate_private_plan"
TypeMsgFarm = "farm"
TypeMsgUnfarm = "unfarm"
TypeMsgHarvest = "harvest"
)
// NewMsgCreatePrivatePlan creates a new MsgCreatePrivatePlan.
func NewMsgCreatePrivatePlan(
creatorAddr sdk.AccAddress, description string, rewardAllocations []RewardAllocation,
startTime, endTime time.Time) *MsgCreatePrivatePlan {
return &MsgCreatePrivatePlan{
Creator: creatorAddr.String(),
Description: description,
RewardAllocations: rewardAllocations,
StartTime: startTime,
EndTime: endTime,
}
}
func (msg MsgCreatePrivatePlan) Route() string { return RouterKey }
func (msg MsgCreatePrivatePlan) Type() string { return TypeMsgCreatePrivatePlan }
func (msg MsgCreatePrivatePlan) GetSignBytes() []byte {
return sdk.MustSortJSON(ModuleCdc.MustMarshalJSON(&msg))
}
func (msg MsgCreatePrivatePlan) GetSigners() []sdk.AccAddress {
addr, err := sdk.AccAddressFromBech32(msg.Creator)
if err != nil {
panic(err)
}
return []sdk.AccAddress{addr}
}
func (msg MsgCreatePrivatePlan) ValidateBasic() error {
if _, err := sdk.AccAddressFromBech32(msg.Creator); err != nil {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidAddress, "invalid creator address: %v", err)
}
// Create a dummy plan with valid fields and utilize Validate() method
// for user-provided data.
validAddr := RewardsPoolAddress // Chose random valid address
dummyPlan := NewPlan(
1, msg.Description, validAddr, validAddr,
msg.RewardAllocations, msg.StartTime, msg.EndTime, true)
if err := dummyPlan.Validate(); err != nil {
return sdkerrors.Wrap(sdkerrors.ErrInvalidRequest, err.Error())
}
return nil
}
func (msg MsgCreatePrivatePlan) GetCreatorAddress() sdk.AccAddress {
addr, err := sdk.AccAddressFromBech32(msg.Creator)
if err != nil {
panic(err)
}
return addr
}
// NewMsgTerminatePrivatePlan creates a new MsgTerminatePrivatePlan.
func NewMsgTerminatePrivatePlan(
creatorAddr sdk.AccAddress, planId uint64) *MsgTerminatePrivatePlan {
return &MsgTerminatePrivatePlan{
Creator: creatorAddr.String(),
PlanId: planId,
}
}
func (msg MsgTerminatePrivatePlan) Route() string { return RouterKey }
func (msg MsgTerminatePrivatePlan) Type() string { return TypeMsgTerminatePrivatePlan }
func (msg MsgTerminatePrivatePlan) GetSignBytes() []byte {
return sdk.MustSortJSON(ModuleCdc.MustMarshalJSON(&msg))
}
func (msg MsgTerminatePrivatePlan) GetSigners() []sdk.AccAddress {
addr, err := sdk.AccAddressFromBech32(msg.Creator)
if err != nil {
panic(err)
}
return []sdk.AccAddress{addr}
}
func (msg MsgTerminatePrivatePlan) ValidateBasic() error {
if _, err := sdk.AccAddressFromBech32(msg.Creator); err != nil {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidAddress, "invalid creator address: %v", err)
}
if msg.PlanId == 0 {
return sdkerrors.Wrap(sdkerrors.ErrInvalidRequest, "plan id must not be 0")
}
return nil
}
func (msg MsgTerminatePrivatePlan) GetCreatorAddress() sdk.AccAddress {
addr, err := sdk.AccAddressFromBech32(msg.Creator)
if err != nil {
panic(err)
}
return addr
}
// NewMsgFarm creates a new MsgFarm.
func NewMsgFarm(farmerAddr sdk.AccAddress, coin sdk.Coin) *MsgFarm {
return &MsgFarm{
Farmer: farmerAddr.String(),
Coin: coin,
}
}
func (msg MsgFarm) Route() string { return RouterKey }
func (msg MsgFarm) Type() string { return TypeMsgFarm }
func (msg MsgFarm) GetSignBytes() []byte {
return sdk.MustSortJSON(ModuleCdc.MustMarshalJSON(&msg))
}
func (msg MsgFarm) GetSigners() []sdk.AccAddress {
addr, err := sdk.AccAddressFromBech32(msg.Farmer)
if err != nil {
panic(err)
}
return []sdk.AccAddress{addr}
}
func (msg MsgFarm) ValidateBasic() error {
if _, err := sdk.AccAddressFromBech32(msg.Farmer); err != nil {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidAddress, "invalid farmer address: %v", err)
}
if err := msg.Coin.Validate(); err != nil {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidRequest, "invalid coin: %v", err)
}
if !msg.Coin.IsPositive() {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidRequest, "non-positive coin: %s", msg.Coin)
}
return nil
}
func (msg MsgFarm) GetFarmerAddress() sdk.AccAddress {
addr, err := sdk.AccAddressFromBech32(msg.Farmer)
if err != nil {
panic(err)
}
return addr
}
// NewMsgUnfarm creates a new MsgUnfarm.
func NewMsgUnfarm(farmerAddr sdk.AccAddress, coin sdk.Coin) *MsgUnfarm {
return &MsgUnfarm{
Farmer: farmerAddr.String(),
Coin: coin,
}
}
func (msg MsgUnfarm) Route() string { return RouterKey }
func (msg MsgUnfarm) Type() string { return TypeMsgUnfarm }
func (msg MsgUnfarm) GetSignBytes() []byte {
return sdk.MustSortJSON(ModuleCdc.MustMarshalJSON(&msg))
}
func (msg MsgUnfarm) GetSigners() []sdk.AccAddress {
addr, err := sdk.AccAddressFromBech32(msg.Farmer)
if err != nil {
panic(err)
}
return []sdk.AccAddress{addr}
}
func (msg MsgUnfarm) ValidateBasic() error {
if _, err := sdk.AccAddressFromBech32(msg.Farmer); err != nil {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidAddress, "invalid farmer address: %v", err)
}
if err := msg.Coin.Validate(); err != nil {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidRequest, "invalid coin: %v", err)
}
if !msg.Coin.IsPositive() {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidRequest, "non-positive coin: %s", msg.Coin)
}
return nil
}
func (msg MsgUnfarm) GetFarmerAddress() sdk.AccAddress {
addr, err := sdk.AccAddressFromBech32(msg.Farmer)
if err != nil {
panic(err)
}
return addr
}
// NewMsgHarvest creates a new MsgHarvest.
func NewMsgHarvest(farmerAddr sdk.AccAddress, denom string) *MsgHarvest {
return &MsgHarvest{
Farmer: farmerAddr.String(),
Denom: denom,
}
}
func (msg MsgHarvest) Route() string { return RouterKey }
func (msg MsgHarvest) Type() string { return TypeMsgHarvest }
func (msg MsgHarvest) GetSignBytes() []byte {
return sdk.MustSortJSON(ModuleCdc.MustMarshalJSON(&msg))
}
func (msg MsgHarvest) GetSigners() []sdk.AccAddress {
addr, err := sdk.AccAddressFromBech32(msg.Farmer)
if err != nil {
panic(err)
}
return []sdk.AccAddress{addr}
}
func (msg MsgHarvest) ValidateBasic() error {
if _, err := sdk.AccAddressFromBech32(msg.Farmer); err != nil {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidAddress, "invalid farmer address: %v", err)
}
if err := sdk.ValidateDenom(msg.Denom); err != nil {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidRequest, "invalid denom: %v", err)
}
return nil
}
func (msg MsgHarvest) GetFarmerAddress() sdk.AccAddress {
addr, err := sdk.AccAddressFromBech32(msg.Farmer)
if err != nil {
panic(err)
}
return addr
}