303 lines
13 KiB
C#
303 lines
13 KiB
C#
using System;
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using System.Diagnostics;
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using System.Dynamic;
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using System.Linq;
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using System.Net;
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using System.Net.Sockets;
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using System.Security.Cryptography;
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using System.Text;
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using System.Threading;
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using DTLib.Console;
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using DTLib.Dtsod;
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using DTLib.Extensions;
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using DTLib.Logging;
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using DTLib.Network;
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using DTLib.Filesystem;
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using Directory = DTLib.Filesystem.Directory;
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using File = DTLib.Filesystem.File;
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namespace launcher_client;
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internal static partial class Launcher
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{
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private static FileLogger _fileLogger = new("launcher-logs", "launcher_client");
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private static ILogger logger = new CompositeLogger(
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_fileLogger,
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new ConsoleLogger());
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private static Socket mainSocket = new(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
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public static bool debug, offline, updated;
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private static FSP FSP = new(mainSocket);
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private static dynamic tabs = new ExpandoObject();
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private static LauncherConfig config = null!;
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private static void Main(string[] args)
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{
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try
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{
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Console.Title = "anarx_2";
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Console.OutputEncoding = Encoding.UTF8;
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Console.InputEncoding = Encoding.UTF8;
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Console.CursorVisible = false;
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#if DEBUG
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debug = true;
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#else
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if (args.Contains("debug")) debug = true;
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#endif
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if (args.Contains("offline")) offline = true;
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if (args.Contains("updated")) updated = true;
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config = !File.Exists(LauncherConfig.ConfigFilePath)
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? LauncherConfig.CreateDefault()
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: LauncherConfig.LoadFromFile();
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DTLibInternalLogging.SetLogger(logger);
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logger.DebugLogEnabled = debug;
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logger.LogInfo("Main", "launcher is starting");
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if(File.Exists("minecraft-launcher.exe_old"))
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File.Delete("minecraft-launcher.exe_old");
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// обновление лаунчера
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if (!updated && !offline)
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{
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ConnectToLauncherServer();
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mainSocket.SendPackage("requesting launcher update");
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FSP.DownloadFile("minecraft-launcher.exe_new");
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logger.LogInfo("Main", "minecraft-launcher.exe_new downloaded");
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System.IO.File.Move("minecraft-launcher.exe", "minecraft-launcher.exe_old");
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Process.Start("cmd","/c " +
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"move minecraft-launcher.exe_new minecraft-launcher.exe && " +
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"minecraft-launcher.exe updated");
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return;
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}
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// если уже обновлён
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tabs.Login = EmbeddedResources.ReadText("launcher_client.gui.login.gui");
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tabs.Settings = EmbeddedResources.ReadText("launcher_client.gui.settings.gui");
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tabs.Exit = EmbeddedResources.ReadText("launcher_client.gui.exit.gui");
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tabs.Log = "";
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tabs.Current = "";
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string username = "";
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if (!config.Username.IsNullOrEmpty())
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{
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tabs.Login = tabs.Login.Remove(833, config.Username.Length).Insert(833, config.Username);
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username = config.Username;
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}
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RenderTab(tabs.Login);
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while (true) try
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// ReSharper disable once BadChildStatementIndent
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{
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var pressedKey = Console.ReadKey(true); // Считывание ввода
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switch (pressedKey.Key)
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{
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case ConsoleKey.F1:
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RenderTab(tabs.Login);
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break;
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case ConsoleKey.N:
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if (tabs.Current == tabs.Login)
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{
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tabs.Login = tabs.Login
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.Remove(751, 20).Insert(751, "┏━━━━━━━━━━━━━━━━━━┓")
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.Remove(831, 20).Insert(831, "┃ ┃")
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.Remove(911, 20).Insert(911, "┗━━━━━━━━━━━━━━━━━━┛");
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RenderTab(tabs.Login);
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var _username = ReadString(33, 10, 15);
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tabs.Login = tabs.Login
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.Remove(751, 20).Insert(751, "┌──────────────────┐")
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.Remove(831, 20).Insert(831, "│ │")
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.Remove(911, 20).Insert(911, "└──────────────────┘");
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RenderTab(tabs.Login);
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if (_username.Length < 5)
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throw new Exception("username length should be > 4 and < 17");
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config.Username = _username;
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config.Save();
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username = _username;
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tabs.Login = tabs.Login.Remove(833, _username.Length).Insert(833, _username);
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RenderTab(tabs.Login);
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}
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break;
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case ConsoleKey.L:
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if (tabs.Current == tabs.Login)
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{
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RenderTab(tabs.Current);
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if (username.Length < 2) throw new Exception("username is too short");
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// обновление клиента
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if (!offline)
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{
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ConnectToLauncherServer();
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//обновление файлов клиента
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logger.LogInfo("Main", "updating client...");
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FSP.DownloadByManifest("download_if_not_exist", Directory.GetCurrent());
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FSP.DownloadByManifest("sync_always", Directory.GetCurrent(), true);
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foreach (string dir in new DtsodV23(FSP
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.DownloadFileToMemory("sync_and_remove\\dirlist.dtsod")
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.BytesToString())["dirs"])
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FSP.DownloadByManifest("sync_and_remove\\" + dir,
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Directory.GetCurrent() + '\\' + dir, true, true);
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logger.LogInfo("Main", "client updated");
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}
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// запуск майнкрафта
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logger.LogInfo("Main", "launching minecraft");
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string gameOptions = ConstructGameOptions(config.Username,
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NameUUIDFromString("OfflinePlayer:" + config.Username),
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config.GameMemory,
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config.GameWindowWidth,
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config.GameWindowHeight);
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logger.LogDebug("LaunchGame", gameOptions);
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var gameProcess = Process.Start($"{config.JavaPath}\\java.exe", gameOptions);
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gameProcess.WaitForExit();
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logger.LogInfo("Main", "minecraft closed");
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}
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break;
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case ConsoleKey.F2:
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tabs.Log = File.ReadAllText(_fileLogger.LogfileName);
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RenderTab(tabs.Log, 9999);
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break;
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case ConsoleKey.F3:
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RenderTab(tabs.Settings);
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break;
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case ConsoleKey.F4:
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RenderTab(tabs.Exit);
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break;
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case ConsoleKey.Enter:
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if (tabs.Current == tabs.Exit)
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{
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Console.Clear();
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Console.BufferHeight = 9999;
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return;
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}
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break;
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case ConsoleKey.F5:
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if (tabs.Current == tabs.Log) goto case ConsoleKey.F2;
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RenderTab(tabs.Current);
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Console.CursorVisible = false;
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break;
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}
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}
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catch (Exception ex)
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{
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logger.LogError("Main", ex);
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}
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}
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catch (Exception ex)
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{
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logger.LogError("Main", ex);
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ColoredConsole.Write("gray", "press any key to close...");
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Console.ReadKey();
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}
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}
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// подключение серверу
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private static void ConnectToLauncherServer()
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{
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if (mainSocket.Connected)
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{
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logger.LogInfo(nameof(ConnectToLauncherServer), "socket is connected already. disconnecting...");
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mainSocket.Shutdown(SocketShutdown.Both);
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mainSocket.Close();
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mainSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
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FSP = new FSP(mainSocket);
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FSP.debug = debug;
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}
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while (true)
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try
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{
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logger.LogInfo(nameof(ConnectToLauncherServer), $"connecting to server {config.ServerAddress}:{config.ServerPort}");
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var ip = Dns.GetHostAddresses(config.ServerAddress)[0];
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mainSocket.Connect(new IPEndPoint(ip, config.ServerPort));
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logger.LogInfo(nameof(ConnectToLauncherServer), $"connected to server {ip}");
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break;
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}
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catch (SocketException ex)
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{
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logger.LogError(nameof(ConnectToLauncherServer), ex);
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Thread.Sleep(2000);
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}
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mainSocket.ReceiveTimeout = 2500;
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mainSocket.SendTimeout = 2500;
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mainSocket.GetAnswer("requesting user name");
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mainSocket.SendPackage("minecraft-launcher");
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mainSocket.GetAnswer("minecraft-launcher OK");
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}
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private static void RenderTab(string tab, ushort bufferHeight = 30)
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{
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tabs.Current = tab;
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Console.Clear();
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Console.SetWindowSize(80, 30);
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Console.SetBufferSize(80, bufferHeight);
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ColoredConsole.Write("w", tab);
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}
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private static string ReadString(ushort x, ushort y, ushort maxlength)
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{
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var output = "";
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tabs.Current = tabs.Current.Remove(y * 80 + x, maxlength).Insert(y * 80 + x, " ".Multiply(maxlength));
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while (true)
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{
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var pressedKey = Console.ReadKey(false);
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switch (pressedKey.Key)
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{
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case ConsoleKey.Enter:
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return output;
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case ConsoleKey.Backspace:
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if (output.Length > 0)
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{
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output = output.Remove(output.Length - 1);
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RenderTab(tabs.Current);
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Console.SetCursorPosition(x, y);
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ColoredConsole.Write("c", output);
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}
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break;
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case ConsoleKey.Escape:
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tabs.Current = tabs.Current.Remove(y * 80 + x, maxlength)
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.Insert(y * 80 + x, " ".Multiply(maxlength));
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RenderTab(tabs.Current);
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return "";
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//case ConsoleKey.Spacebar:
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case ConsoleKey.UpArrow:
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case ConsoleKey.DownArrow:
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case ConsoleKey.LeftArrow:
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case ConsoleKey.RightArrow:
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break;
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default:
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if (output.Length <= maxlength)
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{
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string keyC = pressedKey.KeyChar.ToString();
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string thisChar = pressedKey.Modifiers.HasFlag(ConsoleModifiers.Shift) ? keyC.ToUpper() : keyC;
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output += thisChar;
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}
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RenderTab(tabs.Current);
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Console.SetCursorPosition(x, y);
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ColoredConsole.Write("c", output);
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break;
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}
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}
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}
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//minecraft player uuid explanation
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//https://gist.github.com/CatDany/0e71ca7cd9b42a254e49/
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//java uuid generation in c#
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//https://stackoverflow.com/questions/18021808/uuid-interop-with-c-sharp-code
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public static string NameUUIDFromString(string input)
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=> NameUUIDFromBytes(Encoding.UTF8.GetBytes(input));
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public static string NameUUIDFromBytes(byte[] input)
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{
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byte[] hash = MD5.HashData(input);
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hash[6] &= 0x0f;
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hash[6] |= 0x30;
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hash[8] &= 0x3f;
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hash[8] |= 0x80;
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string hex = BitConverter.ToString(hash).Replace("-", string.Empty).ToLower();
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return hex.Insert(8, "-").Insert(13, "-").Insert(18, "-").Insert(23, "-");
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}
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} |