using CmlLib.Core;
using CmlLib.Core.Auth;

var login = new MLogin();
var response = login.TryAutoLogin();

if (!response.IsSuccess) // failed to automatically log in
{
    var email = Console.ReadLine();
    var pw = Console.ReadLine();
    response = login.Authenticate(email, pw);

    if (!response.IsSuccess)
         throw new Exception(session.Result.ToString()) // failed to log in
}

// This session variable is the result of logging in and is used in MLaunchOption, in the Launch part below.
var session = response.Session;

// This session variable is the result of logging in and is used in MLaunchOption, in the Launch part below.
var session = MSession.GetOfflineSession("USERNAME");

//var path = new MinecraftPath("game_directory_path");
var path = new MinecraftPath(); // use default directory

var launcher = new CMLauncher(path);
launcher.FileChanged += (e) =>
{
    Console.WriteLine("[{0}] {1} - {2}/{3}", e.FileKind.ToString(), e.FileName, e.ProgressedFileCount, e.TotalFileCount);
};
launcher.ProgressChanged += (s, e) =>
{
    Console.WriteLine("{0}%", e.ProgressPercentage);
};

foreach (var item in launcher.GetAllVersions())
{
    Console.WriteLine(item.Name); // list version names
}

// more options : https://github.com/AlphaBs/CmlLib.Core/wiki/MLaunchOption
var launchOption = new MLaunchOption
{
    MaximumRamMb = 1024,
    Session = session, // Login session. ex: Session = MSession.GetOfflineSession("hello")

    //ScreenWidth = 1600,
    //ScreenHeigth = 900,
    //ServerIp = "mc.hypixel.net"
};

// launch vanila
var process = launcher.CreateProcess("1.15.2", launchOption);

// launch forge (already installed, using this if you want to launch forge or optifine)
// var process = launcher.CreateProcess("1.16.2-forge-33.0.5", launchOption);

// launch forge (install forge if not installed, not stable, not recommended)
// var process = launcher.CreateProcess("1.16.2", "33.0.5", launchOption);

process.Start();