Update project structure and build process

libwallet/newop/swaps.go

@@ -0,0 +1,105 @@
+package newop
+
+import (
+	"github.com/btcsuite/btcutil"
+	"github.com/muun/libwallet/fees"
+)
+
+type SubmarineSwapReceiver struct {
+	Alias            string
+	NetworkAddresses string
+	PublicKey        string
+}
+
+const (
+	DebtTypeNone    = string(fees.DebtTypeNone)
+	DebtTypeCollect = string(fees.DebtTypeCollect)
+	DebtTypeLend    = string(fees.DebtTypeLend)
+)
+
+type SwapFees struct {
+	RoutingFeeInSat     int64
+	DebtType            string
+	DebtAmountInSat     int64
+	OutputAmountInSat   int64
+	OutputPaddingInSat  int64
+	ConfirmationsNeeded int64
+}
+
+func (f *SwapFees) toInternalType() *fees.SwapFees {
+	if f == nil {
+		return nil
+	}
+	return &fees.SwapFees{
+		RoutingFee:          btcutil.Amount(f.RoutingFeeInSat),
+		DebtType:            fees.DebtType(f.DebtType),
+		DebtAmount:          btcutil.Amount(f.DebtAmountInSat),
+		OutputAmount:        btcutil.Amount(f.OutputAmountInSat),
+		OutputPadding:       btcutil.Amount(f.OutputPaddingInSat),
+		ConfirmationsNeeded: uint(f.ConfirmationsNeeded),
+	}
+}
+
+func newSwapFeesFromInternal(fees *fees.SwapFees) *SwapFees {
+	return &SwapFees{
+		RoutingFeeInSat:     int64(fees.RoutingFee),
+		DebtType:            string(fees.DebtType),
+		DebtAmountInSat:     int64(fees.DebtAmount),
+		OutputAmountInSat:   int64(fees.OutputAmount),
+		OutputPaddingInSat:  int64(fees.OutputPadding),
+		ConfirmationsNeeded: int64(fees.ConfirmationsNeeded),
+	}
+}
+
+type BestRouteFees struct {
+	MaxCapacity              int64
+	FeeProportionalMillionth int64
+	FeeBase                  int64
+}
+
+func (f *BestRouteFees) toInternalType() *fees.BestRouteFees {
+	if f == nil {
+		return nil
+	}
+	return &fees.BestRouteFees{
+		MaxCapacity:              btcutil.Amount(f.MaxCapacity),
+		FeeProportionalMillionth: uint64(f.FeeProportionalMillionth),
+		FeeBase:                  btcutil.Amount(f.FeeBase),
+	}
+}
+
+type FundingOutputPolicies struct {
+	MaximumDebtInSat       int64
+	PotentialCollectInSat  int64
+	MaxAmountInSatFor0Conf int64
+}
+
+func (f *FundingOutputPolicies) toInternalType() *fees.FundingOutputPolicies {
+	if f == nil {
+		return nil
+	}
+	return &fees.FundingOutputPolicies{
+		MaximumDebt:       btcutil.Amount(f.MaximumDebtInSat),
+		PotentialCollect:  btcutil.Amount(f.PotentialCollectInSat),
+		MaxAmountFor0Conf: btcutil.Amount(f.MaxAmountInSatFor0Conf),
+	}
+}
+
+type SubmarineSwap struct {
+	Receiver              *SubmarineSwapReceiver
+	Fees                  *SwapFees
+	FundingOutputPolicies *FundingOutputPolicies
+	BestRouteFees         []*BestRouteFees
+}
+
+func (s *SubmarineSwap) AddBestRouteFees(bestRouteFees *BestRouteFees) {
+	s.BestRouteFees = append(s.BestRouteFees, bestRouteFees)
+}
+
+func (s *SubmarineSwap) toBestRouteFeesInternalType() []fees.BestRouteFees {
+	var l []fees.BestRouteFees
+	for _, bestRouteFee := range s.BestRouteFees {
+		l = append(l, *(bestRouteFee.toInternalType()))
+	}
+	return l
+}