fix: remove unused code.

modules/nodesale/internal/validator/validator.go

@@ -2,13 +2,10 @@ package validator
 
 import (
 	"bytes"
-	"context"
 	"encoding/hex"
 
 	"github.com/btcsuite/btcd/btcec/v2"
 	"github.com/cockroachdb/errors"
-	"github.com/gaze-network/indexer-network/modules/nodesale/datagateway"
-	"github.com/gaze-network/indexer-network/modules/nodesale/protobuf"
 )
 
 type Validator struct {
@@ -21,25 +18,6 @@ func New() *Validator {
 	}
 }
 
-func EqualXonlyPublicKey(valid bool, target string, expected *btcec.PublicKey) (bool, error) {
-	if !valid {
-		return false, nil
-	}
-	targetBytes, err := hex.DecodeString(target)
-	if err != nil {
-		return false, errors.Wrap(err, "cannot decode hexstring")
-	}
-
-	targetPubKey, err := btcec.ParsePubKey(targetBytes)
-	if err != nil {
-		return false, errors.Wrap(err, "cannot parse public key")
-	}
-	xOnlyTargetPubKey := btcec.ToSerialized(targetPubKey).SchnorrSerialized()
-	xOnlyExpectedPubKey := btcec.ToSerialized(expected).SchnorrSerialized()
-
-	return bytes.Equal(xOnlyTargetPubKey[:], xOnlyExpectedPubKey[:]), nil
-}
-
 func (v *Validator) EqualXonlyPublicKey(target string, expected *btcec.PublicKey) (bool, error) {
 	if !v.Valid {
 		return false, nil
@@ -61,36 +39,3 @@ func (v *Validator) EqualXonlyPublicKey(target string, expected *btcec.PublicKey
 	v.Valid = bytes.Equal(xOnlyTargetPubKey[:], xOnlyExpectedPubKey[:])
 	return v.Valid, nil
 }
-
-func (v *Validator) NodesExist(
-	ctx context.Context,
-	qtx datagateway.NodesaleDataGatewayWithTx,
-	deployId *protobuf.ActionID,
-	nodeIds []uint32,
-) (bool, error) {
-	if !v.Valid {
-		return false, nil
-	}
-
-	nodeIdsInt32 := make([]int32, len(nodeIds))
-	for i, id := range nodeIds {
-		nodeIdsInt32[i] = int32(id)
-	}
-	nodes, err := qtx.GetNodes(ctx, datagateway.GetNodesParams{
-		SaleBlock:   int64(deployId.Block),
-		SaleTxIndex: int32(deployId.TxIndex),
-		NodeIds:     nodeIdsInt32,
-	})
-	if err != nil {
-		v.Valid = false
-		return v.Valid, errors.Wrap(err, "Failed to get nodes")
-	}
-
-	if len(nodeIds) != len(nodes) {
-		v.Valid = false
-		return v.Valid, nil
-	}
-
-	v.Valid = true
-	return v.Valid, nil
-}