type

diff --git a/federation/warder.go b/federation/warder.go
index 82b4498..863c1fd 100644 (file)
--- a/federation/warder.go
+++ b/federation/warder.go
@@ -207,49 +207,8 @@ func (w *warder) buildSidechainTx(ormTx *orm.CrossTransaction) (*vaporTypes.Tx,
                destTxData.Outputs = append(destTxData.Outputs, output)
        }
 
-       // for?{
-
-       // txInput := btmTypes.NewSpendInput(nil, *utxoInfo.SourceID, *assetID, utxo.Amount, utxoInfo.SourcePos, cp)
-       // tx.Inputs = append(tx.Inputs, txInput)
-
-       // signInst := &SigningInstruction{}
-       // if utxo.Address == nil || utxo.Address.Wallet == nil {
-       //     return signInst, nil
-       // }
-
-       // path := pathForAddress(utxo.Address.Wallet.Idx, utxo.Address.Idx, utxo.Address.Change)
-       // for _, p := range path {
-       //     signInst.DerivationPath = append(signInst.DerivationPath, hex.EncodeToString(p))
-       // }
-
-       // xPubs, err := signersToXPubs(utxo.Address.Wallet.WalletSigners)
-       // if err != nil {
-       //     return nil, errors.Wrap(err, "signersToXPubs")
-       // }
-
-       // derivedXPubs := chainkd.DeriveXPubs(xPubs, path)
-       // derivedPKs := chainkd.XPubKeys(derivedXPubs)
-       // if len(derivedPKs) == 1 {
-       //     signInst.DataWitness = derivedPKs[0]
-       //     signInst.Pubkey = hex.EncodeToString(derivedPKs[0])
-       // } else if len(derivedPKs) > 1 {
-       //     if signInst.DataWitness, err = vmutil.P2SPMultiSigProgram(derivedPKs, int(utxo.Address.Wallet.M)); err != nil {
-       //         return nil, err
-       //     }
-       // }
-       // return signInst, nil
-
-       // signInsts = append(signInsts, signInst)
-
-       // }
-
-       // add the payment output && handle the fee
-       // if err := addOutput(txData, address, asset, amount, netParams); err != nil {
-       //     return nil, nil, errors.Wrap(err, "add payment output")
-       // }
-
        destTx := vaporTypes.NewTx(*destTxData)
-       // addInputWitness(tx, signInsts)
+       w.addInputWitness(destTx)
 
        if err := w.db.Where(ormTx).UpdateColumn(&orm.CrossTransaction{
                DestTxHash: sql.NullString{destTx.ID.String(), true},
@@ -273,6 +232,14 @@ func (w *warder) buildMainchainTx(tx *orm.CrossTransaction) (*btmTypes.Tx, strin
        return mainchainTx, mainchainTx.ID.String(), nil
 }
 
+func (w *warder) addInputWitness(tx interface{}) {
+       switch tx.(type) {
+       case *vaporTypes.Tx:
+       case *btmTypes.Tx:
+       default:
+       }
+}
+
 // TODO:
 func (w *warder) signDestTx(destTx interface{}, tx *orm.CrossTransaction) error {
        if tx.Status != common.CrossTxPendingStatus || !tx.DestTxHash.Valid {