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message_rollapp_genesis_event.go
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message_rollapp_genesis_event.go
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package types
import (
sdk "github.com/cosmos/cosmos-sdk/types"
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
)
const TypeMsgRollappGenesisEvent = "rollapp_genesis_event"
var _ sdk.Msg = &MsgRollappGenesisEvent{}
const (
maxChannelIDLength = 100
maxRollappIDLength = 100
)
func NewMsgRollappGenesisEvent(address string, channel_id string, rollapp_id string) *MsgRollappGenesisEvent {
return &MsgRollappGenesisEvent{
Address: address,
ChannelId: channel_id,
RollappId: rollapp_id,
}
}
func (msg *MsgRollappGenesisEvent) Route() string {
return RouterKey
}
func (msg *MsgRollappGenesisEvent) Type() string {
return TypeMsgRollappGenesisEvent
}
func (msg *MsgRollappGenesisEvent) GetSigners() []sdk.AccAddress {
creator, err := sdk.AccAddressFromBech32(msg.Address)
if err != nil {
panic(err)
}
return []sdk.AccAddress{creator}
}
func (msg *MsgRollappGenesisEvent) GetSignBytes() []byte {
bz := ModuleCdc.MustMarshalJSON(msg)
return sdk.MustSortJSON(bz)
}
func (msg *MsgRollappGenesisEvent) ValidateBasic() error {
_, err := sdk.AccAddressFromBech32(msg.Address)
if err != nil {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidAddress, "invalid address (%s)", err)
}
if msg.ChannelId == "" {
return sdkerrors.Wrap(ErrInvalidGenesisChannelId, "channel id cannot be empty")
} else if len(msg.ChannelId) > maxChannelIDLength {
return sdkerrors.Wrapf(ErrInvalidGenesisChannelId, "channel id cannot exceed %d characters", maxChannelIDLength)
}
if msg.RollappId == "" {
return sdkerrors.Wrap(ErrInvalidRollappID, "rollapp id cannot be empty")
} else if len(msg.RollappId) > maxRollappIDLength {
return sdkerrors.Wrapf(ErrInvalidRollappID, "rollapp id cannot exceed %d characters", maxRollappIDLength)
}
return nil
}