package arcast

import (
	"context"
	"net"

	"forge.cadoles.com/arcad/arcast/pkg/client"
	"forge.cadoles.com/arcad/arcast/pkg/server"
	"forge.cadoles.com/arcad/edge/pkg/module/cast"
	"github.com/pkg/errors"
	"gitlab.com/wpetit/goweb/logger"
)

const DeviceTypeArcast cast.DeviceType = "arcast"

type Device struct {
	player *client.Player
}

// DeviceHost implements cast.Device.
func (d *Device) DeviceHost() net.IP {
	rawPreferredIP, err := server.FindPreferredLocalAddress(d.player.IPs...)
	if err != nil {
		logger.Error(context.Background(), "could not find preferred local address", logger.CapturedE(errors.WithStack(err)))
		return d.player.IPs[0]
	}

	preferredIP := net.ParseIP(rawPreferredIP)
	if preferredIP == nil {
		logger.Error(context.Background(), "could not parse device preferred ip", logger.F("rawPreferredIP", rawPreferredIP))
		return d.player.IPs[0]
	}

	return preferredIP
}

// DeviceID implements cast.Device.
func (d *Device) DeviceID() string {
	return d.player.ID
}

// DeviceName implements cast.Device.
func (d *Device) DeviceName() string {
	return d.player.ID
}

// DevicePort implements cast.Device.
func (d *Device) DevicePort() int {
	return d.player.Port
}

// DeviceType implements cast.Device.
func (d *Device) DeviceType() cast.DeviceType {
	return DeviceTypeArcast
}

var _ cast.Device = &Device{}