package station

import (
	"fmt"

	"github.com/nemunaire/repeater/internal/station/arp"
	"github.com/nemunaire/repeater/internal/station/backend"
	"github.com/nemunaire/repeater/internal/station/dhcp"
	"github.com/nemunaire/repeater/internal/station/hostapd"
)

// createBackend creates a station backend based on the backend name
func createBackend(backendName string) (backend.StationBackend, error) {
	switch backendName {
	case "arp":
		return arp.NewBackend(), nil
	case "dhcp":
		return dhcp.NewBackend(), nil
	case "hostapd":
		return hostapd.NewBackend(), nil
	default:
		return nil, fmt.Errorf("invalid station backend: %s (must be 'arp', 'dhcp', or 'hostapd')", backendName)
	}
}