136 lines
4.5 KiB
Go
136 lines
4.5 KiB
Go
package types
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import (
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"fmt"
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sdk "github.com/cosmos/cosmos-sdk/types"
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sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
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)
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// TypeMsgCreateVestingAccount defines the type value for a MsgCreateVestingAccount.
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const TypeMsgCreateVestingAccount = "msg_create_vesting_account"
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// TypeMsgCreatePeriodicVestingAccount defines the type value for a MsgCreateVestingAccount.
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const TypeMsgCreatePeriodicVestingAccount = "msg_create_periodic_vesting_account"
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var _ sdk.Msg = &MsgCreateVestingAccount{}
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var _ sdk.Msg = &MsgCreatePeriodicVestingAccount{}
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// NewMsgCreateVestingAccount returns a reference to a new MsgCreateVestingAccount.
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//nolint:interfacer
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func NewMsgCreateVestingAccount(fromAddr, toAddr sdk.AccAddress, amount sdk.Coins, endTime int64, delayed bool) *MsgCreateVestingAccount {
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return &MsgCreateVestingAccount{
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FromAddress: fromAddr.String(),
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ToAddress: toAddr.String(),
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Amount: amount,
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EndTime: endTime,
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Delayed: delayed,
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}
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}
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// Route returns the message route for a MsgCreateVestingAccount.
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func (msg MsgCreateVestingAccount) Route() string { return RouterKey }
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// Type returns the message type for a MsgCreateVestingAccount.
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func (msg MsgCreateVestingAccount) Type() string { return TypeMsgCreateVestingAccount }
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// ValidateBasic Implements Msg.
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func (msg MsgCreateVestingAccount) ValidateBasic() error {
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if _, err := sdk.AccAddressFromBech32(msg.FromAddress); err != nil {
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return sdkerrors.ErrInvalidAddress.Wrapf("invalid 'from' address: %s", err)
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}
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if _, err := sdk.AccAddressFromBech32(msg.ToAddress); err != nil {
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return sdkerrors.ErrInvalidAddress.Wrapf("invalid 'to' address: %s", err)
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}
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if !msg.Amount.IsValid() {
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return sdkerrors.Wrap(sdkerrors.ErrInvalidCoins, msg.Amount.String())
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}
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if !msg.Amount.IsAllPositive() {
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return sdkerrors.Wrap(sdkerrors.ErrInvalidCoins, msg.Amount.String())
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}
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if msg.EndTime <= 0 {
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return sdkerrors.Wrap(sdkerrors.ErrInvalidRequest, "invalid end time")
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}
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return nil
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}
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// GetSignBytes returns the bytes all expected signers must sign over for a
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// MsgCreateVestingAccount.
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func (msg MsgCreateVestingAccount) GetSignBytes() []byte {
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return sdk.MustSortJSON(amino.MustMarshalJSON(&msg))
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}
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// GetSigners returns the expected signers for a MsgCreateVestingAccount.
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func (msg MsgCreateVestingAccount) GetSigners() []sdk.AccAddress {
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addr, _ := sdk.AccAddressFromBech32(msg.FromAddress)
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return []sdk.AccAddress{addr}
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}
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// NewMsgCreatePeriodicVestingAccount returns a reference to a new MsgCreatePeriodicVestingAccount.
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//nolint:interfacer
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func NewMsgCreatePeriodicVestingAccount(fromAddr, toAddr sdk.AccAddress, startTime int64, periods []Period) *MsgCreatePeriodicVestingAccount {
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return &MsgCreatePeriodicVestingAccount{
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FromAddress: fromAddr.String(),
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ToAddress: toAddr.String(),
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StartTime: startTime,
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VestingPeriods: periods,
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}
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}
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// Route returns the message route for a MsgCreatePeriodicVestingAccount.
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func (msg MsgCreatePeriodicVestingAccount) Route() string { return RouterKey }
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// Type returns the message type for a MsgCreatePeriodicVestingAccount.
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func (msg MsgCreatePeriodicVestingAccount) Type() string { return TypeMsgCreatePeriodicVestingAccount }
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// GetSigners returns the expected signers for a MsgCreatePeriodicVestingAccount.
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func (msg MsgCreatePeriodicVestingAccount) GetSigners() []sdk.AccAddress {
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from, err := sdk.AccAddressFromBech32(msg.FromAddress)
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if err != nil {
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panic(err)
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}
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return []sdk.AccAddress{from}
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}
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// GetSignBytes returns the bytes all expected signers must sign over for a
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// MsgCreatePeriodicVestingAccount.
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func (msg MsgCreatePeriodicVestingAccount) GetSignBytes() []byte {
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return sdk.MustSortJSON(amino.MustMarshalJSON(&msg))
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}
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// ValidateBasic Implements Msg.
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func (msg MsgCreatePeriodicVestingAccount) ValidateBasic() error {
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from, err := sdk.AccAddressFromBech32(msg.FromAddress)
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if err != nil {
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return err
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}
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to, err := sdk.AccAddressFromBech32(msg.ToAddress)
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if err != nil {
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return err
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}
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if err := sdk.VerifyAddressFormat(from); err != nil {
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return sdkerrors.Wrapf(sdkerrors.ErrInvalidAddress, "invalid sender address: %s", err)
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}
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if err := sdk.VerifyAddressFormat(to); err != nil {
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return sdkerrors.Wrapf(sdkerrors.ErrInvalidAddress, "invalid recipient address: %s", err)
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}
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if msg.StartTime < 1 {
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return fmt.Errorf("invalid start time of %d, length must be greater than 0", msg.StartTime)
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}
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for i, period := range msg.VestingPeriods {
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if period.Length < 1 {
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return fmt.Errorf("invalid period length of %d in period %d, length must be greater than 0", period.Length, i)
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}
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}
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return nil
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}
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