using UnityEngine;
using System;
using System.Threading.Tasks;
using Reset;
using Sirenix.OdinInspector;
using Unity.Netcode;
using Unity.Netcode.Transports.UTP;
using Unity.Services.Authentication;
using Unity.Services.Relay;
using Unity.Services.Relay.Models;
using Unity.Services.Core;

public class SessionManager : MonoBehaviour{
    public GameObject playerPrefab;
    
    // Start is called once before the first execution of Update after the MonoBehaviour is created
    void Start(){

    }

    public void StartSession(){
        Instantiate(playerPrefab);
    }

    public void StartOnlineSession(){
        // Not handled in this script for now
    }

    // Update is called once per frame
    void Update(){

    }
    
    [Button]
    public async Task<string> StartHostWithRelay(int maxConnections, string connectionType)
    {
        await UnityServices.InitializeAsync();
        if (!AuthenticationService.Instance.IsSignedIn)
        {
            await AuthenticationService.Instance.SignInAnonymouslyAsync();
        }
        var allocation = await RelayService.Instance.CreateAllocationAsync(maxConnections);
        NetworkManager.Singleton.GetComponent<UnityTransport>().SetRelayServerData(AllocationUtils.ToRelayServerData(allocation, connectionType));
        var joinCode = await RelayService.Instance.GetJoinCodeAsync(allocation.AllocationId);
        
        Debug.Log(joinCode);
        return NetworkManager.Singleton.StartClient() ? joinCode : null;
    }
}