forked from cosmos/cosmos-sdk
/
msgs.go
41 lines (33 loc) · 1.04 KB
/
msgs.go
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package nft
import (
sdk "github.com/cosmos/cosmos-sdk/types"
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
)
const (
// TypeMsgSend nft message types
TypeMsgSend = "send"
)
var _ sdk.Msg = &MsgSend{}
// ValidateBasic implements the Msg.ValidateBasic method.
func (m MsgSend) ValidateBasic() error {
if err := ValidateClassID(m.ClassId); err != nil {
return sdkerrors.Wrapf(ErrInvalidID, "Invalid class id (%s)", m.ClassId)
}
if err := ValidateNFTID(m.Id); err != nil {
return sdkerrors.Wrapf(ErrInvalidID, "Invalid nft id (%s)", m.Id)
}
_, err := sdk.AccAddressFromBech32(m.Sender)
if err != nil {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidAddress, "Invalid sender address (%s)", m.Sender)
}
_, err = sdk.AccAddressFromBech32(m.Receiver)
if err != nil {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidAddress, "Invalid receiver address (%s)", m.Receiver)
}
return nil
}
// GetSigners implements Msg
func (m MsgSend) GetSigners() []sdk.AccAddress {
signer, _ := sdk.AccAddressFromBech32(m.Sender)
return []sdk.AccAddress{signer}
}