move api/server to api/edge/bff

api/edge/bff/internal/server/walletapiimp/routing.go

@@ -0,0 +1,136 @@
+package walletapiimp
+
+import (
+	"context"
+	"errors"
+	"strings"
+
+	"github.com/tech/sendico/pkg/discovery"
+	"github.com/tech/sendico/pkg/merrors"
+	"github.com/tech/sendico/pkg/model"
+	connectorv1 "github.com/tech/sendico/pkg/proto/connector/v1"
+	"go.uber.org/zap"
+)
+
+func normalizeNetworkName(raw string) string {
+	value := strings.TrimSpace(raw)
+	if value == "" {
+		return ""
+	}
+
+	if idx := strings.Index(value, "-"); idx > 0 {
+		value = value[:idx]
+	}
+
+	value = strings.ToLower(value)
+	value = strings.TrimPrefix(value, "chain_network_")
+	return strings.TrimSpace(value)
+}
+
+func (a *WalletAPI) rememberWalletRoute(ctx context.Context, organizationRef string, walletRef string, network string, gatewayID string) {
+	if a.routes == nil {
+		return
+	}
+
+	walletRef = strings.TrimSpace(walletRef)
+	organizationRef = strings.TrimSpace(organizationRef)
+	network = normalizeNetworkName(network)
+	gatewayID = strings.TrimSpace(gatewayID)
+
+	if walletRef == "" || organizationRef == "" || (network == "" && gatewayID == "") {
+		return
+	}
+
+	if err := a.routes.Upsert(ctx, &model.ChainWalletRoute{
+		OrganizationRef: organizationRef,
+		WalletRef:       walletRef,
+		Network:         network,
+		GatewayID:       gatewayID,
+	}); err != nil {
+		a.logger.Warn("Failed to persist wallet route",
+			zap.String("organization_ref", organizationRef),
+			zap.String("wallet_ref", walletRef),
+			zap.String("network", network),
+			zap.String("gateway_id", gatewayID),
+			zap.Error(err))
+	} else {
+		a.logger.Debug("Persisted wallet route",
+			zap.String("organization_ref", organizationRef),
+			zap.String("wallet_ref", walletRef),
+			zap.String("network", network),
+			zap.String("gateway_id", gatewayID))
+	}
+}
+
+func (a *WalletAPI) walletRoute(ctx context.Context, organizationRef string, walletRef string) (*model.ChainWalletRoute, error) {
+	if a.routes == nil {
+		return nil, nil
+	}
+
+	walletRef = strings.TrimSpace(walletRef)
+	organizationRef = strings.TrimSpace(organizationRef)
+	if walletRef == "" || organizationRef == "" {
+		return nil, nil
+	}
+
+	route, err := a.routes.Get(ctx, organizationRef, walletRef)
+	if err != nil {
+		if errors.Is(err, merrors.ErrNoData) {
+			return nil, nil
+		}
+		return nil, err
+	}
+	return route, nil
+}
+
+func findGatewayForRoute(gateways []discovery.GatewaySummary, route *model.ChainWalletRoute) *discovery.GatewaySummary {
+	if route == nil {
+		return nil
+	}
+
+	gatewayID := strings.TrimSpace(route.GatewayID)
+	if gatewayID != "" {
+		for _, gw := range gateways {
+			if strings.EqualFold(strings.TrimSpace(gw.ID), gatewayID) &&
+				strings.EqualFold(gw.Rail, cryptoRail) &&
+				gw.Healthy &&
+				strings.TrimSpace(gw.InvokeURI) != "" {
+				return &gw
+			}
+		}
+	}
+
+	return findGatewayForNetwork(gateways, route.Network)
+}
+
+func accountNetwork(account *connectorv1.Account) string {
+	if account == nil {
+		return ""
+	}
+
+	if details := account.GetProviderDetails(); details != nil {
+		if field, ok := details.GetFields()["network"]; ok && field != nil {
+			if network := normalizeNetworkName(field.GetStringValue()); network != "" {
+				return network
+			}
+		}
+	}
+
+	return normalizeNetworkName(account.GetAsset())
+}
+
+func dropGatewayByInvokeURI(gateways []discovery.GatewaySummary, invokeURI string) []discovery.GatewaySummary {
+	invokeURI = strings.ToLower(strings.TrimSpace(invokeURI))
+	if invokeURI == "" || len(gateways) == 0 {
+		return gateways
+	}
+
+	result := make([]discovery.GatewaySummary, 0, len(gateways))
+	for _, gw := range gateways {
+		if strings.ToLower(strings.TrimSpace(gw.InvokeURI)) == invokeURI {
+			continue
+		}
+		result = append(result, gw)
+	}
+	return result
+}