[client] Add detailed routes and resolved IPs to debug bundle (#4141)

client/internal/debug/format_windows.go

@@ -0,0 +1,37 @@
+//go:build windows
+
+package debug
+
+import (
+	"fmt"
+
+	"github.com/netbirdio/netbird/client/anonymize"
+	"github.com/netbirdio/netbird/client/internal/routemanager/systemops"
+)
+
+// buildPlatformSpecificRouteTable builds headers and rows for Windows with interface metrics
+func buildPlatformSpecificRouteTable(detailedRoutes []systemops.DetailedRoute, anonymize bool, anonymizer *anonymize.Anonymizer) ([]string, [][]string) {
+	headers := []string{"Destination", "Gateway", "Interface", "Idx", "Metric", "If Metric", "Protocol", "Age", "Origin"}
+
+	var rows [][]string
+	for _, route := range detailedRoutes {
+		destStr := formatRouteDestination(route.Route.Dst, anonymize, anonymizer)
+		gatewayStr := formatRouteGateway(route.Route.Gw, anonymize, anonymizer)
+		interfaceStr := formatRouteInterface(route.Route.Interface)
+		indexStr := formatInterfaceIndex(route.InterfaceIndex)
+		metricStr := formatRouteMetric(route.Metric)
+		ifMetricStr := formatInterfaceMetric(route.InterfaceMetric)
+
+		row := []string{destStr, gatewayStr, interfaceStr, indexStr, metricStr, ifMetricStr, route.Protocol, route.Scope, route.Type}
+		rows = append(rows, row)
+	}
+
+	return headers, rows
+}
+
+func formatInterfaceMetric(metric int) string {
+	if metric < 0 {
+		return "-"
+	}
+	return fmt.Sprintf("%d", metric)
+}