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message_clear_balance.go
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/
message_clear_balance.go
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package types
import (
sdk "github.com/cosmos/cosmos-sdk/types"
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
channeltypes "github.com/cosmos/ibc-go/v3/modules/core/04-channel/types"
"github.com/Stride-Labs/stride/utils"
)
const TypeMsgClearBalance = "clear_balance"
var _ sdk.Msg = &MsgClearBalance{}
func NewMsgClearBalance(creator string, chainId string, amount uint64, channelId string) *MsgClearBalance {
return &MsgClearBalance{
Creator: creator,
ChainId: chainId,
Amount: amount,
Channel: channelId,
}
}
func (msg *MsgClearBalance) Route() string {
return RouterKey
}
func (msg *MsgClearBalance) Type() string {
return TypeMsgClearBalance
}
func (msg *MsgClearBalance) GetSigners() []sdk.AccAddress {
creator, err := sdk.AccAddressFromBech32(msg.Creator)
if err != nil {
panic(err)
}
return []sdk.AccAddress{creator}
}
func (msg *MsgClearBalance) GetSignBytes() []byte {
bz := ModuleCdc.MustMarshalJSON(msg)
return sdk.MustSortJSON(bz)
}
func (msg *MsgClearBalance) ValidateBasic() error {
_, err := sdk.AccAddressFromBech32(msg.Creator)
if err != nil {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidAddress, "invalid creator address (%s)", err)
}
if err := utils.ValidateAdminAddress(msg.Creator); err != nil {
return err
}
// basic checks on host denom
if len(msg.ChainId) == 0 {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidRequest, "chainid is required")
}
if msg.Amount <= 0 {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidRequest, "amount must be greater than 0")
}
if isValid := channeltypes.IsValidChannelID(msg.Channel); !isValid {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidRequest, "channel is invalid")
}
return nil
}