69 lines
3.1 KiB
C#
69 lines
3.1 KiB
C#
using System;
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using System.IO;
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using System.IO.Compression;
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using System.Linq;
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using System.Net;
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using System.Security.Cryptography;
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using System.Windows.Forms;
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using System.Xml.Linq;
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namespace Installer
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{
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internal static class Program
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{
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/// <summary>
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/// The main entry point for the application.
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/// </summary>
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[STAThread]
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private static void Main(string[] args)
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{
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MutexLock.Lock();
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try
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{
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if (!args.Any(s => new[] {"install", "i"}.Contains(s.TrimStart('-', '/').ToLower())))
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{
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Application.SetHighDpiMode(HighDpiMode.SystemAware);
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Application.EnableVisualStyles();
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Application.SetCompatibleTextRenderingDefault(false);
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Application.Run(new InstallerForm());
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}
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else
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{
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WebClient client = new WebClient();
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Console.WriteLine("Downloading metadata");
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XElement meta = XDocument.Load("https://github.com/JFronny/UpTool2/releases/latest/download/meta.xml")
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.Element("meta");
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Console.WriteLine("Downloading binary");
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byte[] dl = client.DownloadData(meta.Element("File").Value);
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Console.WriteLine("Verifying integrity");
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using (SHA256CryptoServiceProvider sha256 = new SHA256CryptoServiceProvider())
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{
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string pkgHash = BitConverter.ToString(sha256.ComputeHash(dl)).Replace("-", string.Empty).ToUpper();
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if (pkgHash != meta.Element("Hash").Value.ToUpper())
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throw new Exception(
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$"The hash is not equal to the one stored in the repo:\r\nPackage: {pkgHash}\r\nOnline: {meta.Element("Hash").Value.ToUpper()}");
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}
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Console.WriteLine("Extracting");
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if (Directory.Exists(PathTool.GetRelative("Install")))
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Directory.Delete(PathTool.GetRelative("Install"), true);
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Directory.CreateDirectory(PathTool.GetRelative("Install"));
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using (MemoryStream ms = new MemoryStream(dl))
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{
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using ZipArchive ar = new ZipArchive(ms);
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ar.ExtractToDirectory(PathTool.GetRelative("Install"), true);
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}
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Console.WriteLine("Creating shortcut");
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Shortcut.Make(PathTool.GetRelative("Install", "UpTool2.exe"),
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Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Programs), "UpTool2.lnk"));
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Console.WriteLine("Creating PATH entry");
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if (!PATH.Content.Contains(PATH.GetName(PathTool.GetRelative("Install"))))
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PATH.Append(PathTool.GetRelative("Install"));
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}
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}
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finally
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{
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MutexLock.Unlock();
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}
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}
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}
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} |