/
message_claim_undelegated_tokens.go
63 lines (53 loc) · 1.75 KB
/
message_claim_undelegated_tokens.go
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package types
import (
errorsmod "cosmossdk.io/errors"
sdk "github.com/cosmos/cosmos-sdk/types"
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
"github.com/Stride-Labs/stride/v9/utils"
)
const TypeMsgClaimUndelegatedTokens = "claim_undelegated_tokens"
var _ sdk.Msg = &MsgClaimUndelegatedTokens{}
func NewMsgClaimUndelegatedTokens(creator string, hostZone string, epoch uint64, sender string) *MsgClaimUndelegatedTokens {
return &MsgClaimUndelegatedTokens{
Creator: creator,
HostZoneId: hostZone,
Epoch: epoch,
Sender: sender,
}
}
func (msg *MsgClaimUndelegatedTokens) Route() string {
return RouterKey
}
func (msg *MsgClaimUndelegatedTokens) Type() string {
return TypeMsgClaimUndelegatedTokens
}
func (msg *MsgClaimUndelegatedTokens) GetSigners() []sdk.AccAddress {
creator, err := sdk.AccAddressFromBech32(msg.Creator)
if err != nil {
panic(err)
}
return []sdk.AccAddress{creator}
}
func (msg *MsgClaimUndelegatedTokens) GetSignBytes() []byte {
bz := ModuleCdc.MustMarshalJSON(msg)
return sdk.MustSortJSON(bz)
}
func (msg *MsgClaimUndelegatedTokens) ValidateBasic() error {
_, err := sdk.AccAddressFromBech32(msg.Creator)
if err != nil {
return errorsmod.Wrapf(sdkerrors.ErrInvalidAddress, "invalid creator address (%s)", err)
}
// sender must be a valid stride address
_, err = utils.AccAddressFromBech32(msg.Sender, "stride")
if err != nil {
return errorsmod.Wrapf(sdkerrors.ErrInvalidAddress, "invalid sender address (%s)", err)
}
// validate host denom is not empty
if msg.HostZoneId == "" {
return errorsmod.Wrapf(ErrRequiredFieldEmpty, "host zone id cannot be empty")
}
if !(msg.Epoch < (1<<63 - 1)) {
return errorsmod.Wrapf(ErrInvalidAmount, "epoch must be less than math.MaxInt64 %d", 1<<63-1)
}
return nil
}