package main

import (
	"encoding/json"
	"fmt"
	"log/slog"

	"github.com/jwetzell/psn-go"
)

func main() {
	decoder := psn.NewDecoder()

	infoPacketBytes := []byte{
		0x56, 0x67, 0x34, 0x80, 0x00, 0x00, 0x0c, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x03, 0x01,
		0x01, 0x01, 0x00, 0x0b, 0x00, 0x53, 0x65, 0x72, 0x76, 0x65, 0x72, 0x20, 0x4e, 0x61, 0x6d, 0x65, 0x02, 0x00, 0x11,
		0x80, 0x01, 0x00, 0x0d, 0x80, 0x00, 0x00, 0x09, 0x00, 0x54, 0x72, 0x61, 0x63, 0x6b, 0x65, 0x72, 0x20, 0x31,
	}

	dataPacketBytes := []byte{
		0x55, 0x67, 0x28, 0x80, 0x00, 0x00, 0x0c, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x03, 0x01,
		0x01, 0x01, 0x00, 0x14, 0x80, 0x01, 0x00, 0x10, 0x80, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x80, 0x3f, 0x00, 0x00,
		0x80, 0x3f, 0x00, 0x00, 0x80, 0x3f,
	}

	err := decoder.Decode(infoPacketBytes)
	if err != nil {
		slog.Error("error decoding", "err", err)
	}
	err = decoder.Decode(dataPacketBytes)
	if err != nil {
		slog.Error("error decoding", "err", err)
	}

	fmt.Printf("decoded system name: %s\n", decoder.SystemName)

	trackers, err := json.MarshalIndent(decoder.Trackers, "", "  ")
	if err != nil {
		fmt.Println(err)
		return
	}

	fmt.Printf("decoded trackers: \n%s\n", string(trackers))
}