24 lines
728 B
Go
24 lines
728 B
Go
package transfer
|
|
|
|
import (
|
|
sdk "github.com/cosmos/cosmos-sdk/types"
|
|
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
|
|
"github.com/cosmos/cosmos-sdk/x/ibc/applications/transfer/types"
|
|
)
|
|
|
|
// NewHandler returns sdk.Handler for IBC token transfer module messages
|
|
func NewHandler(k types.MsgServer) sdk.Handler {
|
|
return func(ctx sdk.Context, msg sdk.Msg) (*sdk.Result, error) {
|
|
ctx = ctx.WithEventManager(sdk.NewEventManager())
|
|
|
|
switch msg := msg.(type) {
|
|
case *types.MsgTransfer:
|
|
res, err := k.Transfer(sdk.WrapSDKContext(ctx), msg)
|
|
return sdk.WrapServiceResult(ctx, res, err)
|
|
|
|
default:
|
|
return nil, sdkerrors.Wrapf(sdkerrors.ErrUnknownRequest, "unrecognized ICS-20 transfer message type: %T", msg)
|
|
}
|
|
}
|
|
}
|