103 lines
4.4 KiB
C#
103 lines
4.4 KiB
C#
using System.Reflection;
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using Microsoft.Win32;
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using Syroot.Windows.IO;
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namespace Kiseki.Launcher.Windows
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{
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public class Launcher : ILauncher
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{
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public readonly static string Version = Assembly.GetExecutingAssembly().GetName().Version!.ToString()[..^2];
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public static void Install()
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{
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Directory.CreateDirectory(Directories.Base);
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int response = Web.CheckHealth();
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if (response != Web.RESPONSE_SUCCESS)
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{
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if (response != Web.RESPONSE_MAINTENANCE)
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{
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// The Kiseki website is either down or we can't connect to the internet.
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MessageBox.Show($"Failed to connect to the {Constants.ProjectName} website. Please check your internet connection.", Constants.ProjectName, MessageBoxButtons.OK, MessageBoxIcon.Error);
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Environment.Exit(0);
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}
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else
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{
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// We are in maintenance mode, so let's ask for a license.
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if (!File.Exists(Directories.License))
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{
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AskForLicense(Directories.License);
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}
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// ... load the license ...
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while (!Web.LoadLicense(File.ReadAllText(Directories.License)))
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{
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// ... and if it's invalid, keep asking for a new one.
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File.Delete(Directories.License);
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AskForLicense(Directories.License, false);
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}
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// ... and then try this again;
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Install();
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}
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}
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// okay, now download the launcher from the Kiseki website...
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}
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private static void AskForLicense(string licensePath, bool showDialog = true)
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{
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DialogResult answer = showDialog ? MessageBox.Show($"{Constants.ProjectName} is currently under maintenance and requires a license in order to access games. Would you like to look for the license file now?", Constants.ProjectName, MessageBoxButtons.YesNo, MessageBoxIcon.Warning) : DialogResult.Yes;
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if (answer == DialogResult.Yes)
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{
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using OpenFileDialog dialog = new()
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{
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Title = "Select your license file",
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Filter = "License files (*.bin)|*.bin",
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InitialDirectory = KnownFolders.Downloads.Path
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};
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if (dialog.ShowDialog() == DialogResult.OK)
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{
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File.Copy(dialog.FileName, licensePath, true);
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}
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}
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}
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// TODO: Implement this
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public static void Register()
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{
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using (RegistryKey applicationKey = Registry.CurrentUser.CreateSubKey($@"Software\{Constants.ProjectName}"))
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{
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applicationKey.SetValue("InstallLocation", Directories.Base);
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}
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using RegistryKey uninstallKey = Registry.CurrentUser.CreateSubKey($@"Software\Microsoft\Windows\CurrentVersion\Uninstall\{Constants.ProjectName}");
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uninstallKey.SetValue("DisplayIcon", $"{Directories.Application},0");
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uninstallKey.SetValue("DisplayName", Constants.ProjectName);
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uninstallKey.SetValue("DisplayVersion", Version);
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if (uninstallKey.GetValue("InstallDate") is null)
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uninstallKey.SetValue("InstallDate", DateTime.Now.ToString("yyyyMMdd"));
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uninstallKey.SetValue("InstallLocation", Directories.Base);
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uninstallKey.SetValue("NoRepair", 1);
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uninstallKey.SetValue("Publisher", Constants.ProjectName);
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uninstallKey.SetValue("ModifyPath", $"\"{Directories.Application}\" -menu");
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uninstallKey.SetValue("QuietUninstallString", $"\"{Directories.Application}\" -uninstall -quiet");
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uninstallKey.SetValue("UninstallString", $"\"{Directories.Application}\" -uninstall");
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uninstallKey.SetValue("URLInfoAbout", $"https://github.com/{Constants.ProjectRepository}");
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uninstallKey.SetValue("URLUpdateInfo", $"https://github.com/{Constants.ProjectRepository}/releases/latest");
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}
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// TODO: Implement this
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public static void Unregister()
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{
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Registry.CurrentUser.DeleteSubKey($@"Software\{Constants.ProjectName}");
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}
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}
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} |