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message_join_pool.go
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message_join_pool.go
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package types
import (
errorsmod "cosmossdk.io/errors"
"cosmossdk.io/math"
sdk "github.com/cosmos/cosmos-sdk/types"
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
)
const TypeMsgJoinPool = "join_pool"
var _ sdk.Msg = &MsgJoinPool{}
func NewMsgJoinPool(sender string, poolId uint64, maxAmountsIn sdk.Coins, shareAmountOut math.Int) *MsgJoinPool {
return &MsgJoinPool{
Sender: sender,
PoolId: poolId,
MaxAmountsIn: maxAmountsIn,
ShareAmountOut: shareAmountOut,
}
}
func (msg *MsgJoinPool) Route() string {
return RouterKey
}
func (msg *MsgJoinPool) Type() string {
return TypeMsgJoinPool
}
func (msg *MsgJoinPool) GetSigners() []sdk.AccAddress {
sender, err := sdk.AccAddressFromBech32(msg.Sender)
if err != nil {
panic(err)
}
return []sdk.AccAddress{sender}
}
func (msg *MsgJoinPool) GetSignBytes() []byte {
bz := ModuleCdc.MustMarshalJSON(msg)
return sdk.MustSortJSON(bz)
}
func (msg *MsgJoinPool) ValidateBasic() error {
_, err := sdk.AccAddressFromBech32(msg.Sender)
if err != nil {
return errorsmod.Wrapf(sdkerrors.ErrInvalidAddress, "invalid sender address (%s)", err)
}
return nil
}