SPTInstaller/Helpers/DownloadCacheHelper.cs

@@ -10,8 +10,6 @@ public static class DownloadCacheHelper
     private static HttpClient _httpClient = new() { Timeout = TimeSpan.FromHours(1) };
 
     public static string CachePath = Path.Join(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "spt-installer/cache");
-    public static string ReleaseMirrorUrl = "https://spt-releases.modd.in/release.json";
-    public static string PatchMirrorUrl = "https://slugma.waffle-lord.net/mirrors.json";
 
     public static string GetCacheSizeText()
     {

SPTInstaller/Helpers/FileHashHelper.cs

@@ -1,22 +1,24 @@
 using System.Linq;
 using System.Security.Cryptography;
+using System.Text.RegularExpressions;
+using Gitea.Model;
 using Serilog;
 
 namespace SPTInstaller.Helpers;
 
 public static class FileHashHelper
 {
-    // public static string? GetGiteaReleaseHash(Release release)
-    // {
-    //     var regex = Regex.Match(release.Body, @"Release Hash: (?<hash>\S+)");
-    //
-    //     if (regex.Success)
-    //     {
-    //         return regex.Groups["hash"].Value;
-    //     }
-    //
-    //     return null;
-    // }
+    public static string? GetGiteaReleaseHash(Release release)
+    {
+        var regex = Regex.Match(release.Body, @"Release Hash: (?<hash>\S+)");
+
+        if (regex.Success)
+        {
+            return regex.Groups["hash"].Value;
+        }
+
+        return null;
+    }
 
     public static bool CheckHash(FileInfo file, string expectedHash)
     {

SPTInstaller/Installer Tasks/DownloadTask.cs

@@ -23,13 +23,29 @@ public class DownloadTask : InstallerTaskBase
 
     private async Task<IResult> BuildMirrorList()
     {
-        foreach (var mirror in _data.PatchInfo.Mirrors)
+        var progress = new Progress<double>((d) => { SetStatus("Downloading Mirror List", "", (int)Math.Floor(d), ProgressStyle.Shown);});
+
+        var file = await DownloadCacheHelper.DownloadFileAsync("mirrors.json", _data.PatcherMirrorsLink, progress);
+
+        if (file == null)
+        {
+            return Result.FromError("Failed to download mirror list");
+        }
+
+        var mirrorsList = JsonConvert.DeserializeObject<List<DownloadMirror>>(File.ReadAllText(file.FullName));
+
+        if (mirrorsList == null)
+        {
+            return Result.FromError("Failed to deserialize mirrors list");
+        }
+
+        foreach (var mirror in mirrorsList)
         {
             _expectedPatcherHash = mirror.Hash;
 
             switch (mirror.Link)
             {
-                case { } l when l.StartsWith("https://mega"):
+                case string l when l.StartsWith("https://mega"):
                     _mirrors.Add(new MegaMirrorDownloader(mirror));
                     break;
                 default:

SPTInstaller/Installer Tasks/ReleaseCheckTask.cs

@@ -1,10 +1,11 @@
-using SPTInstaller.Interfaces;
+using Gitea.Api;
+using Gitea.Client;
+using SPTInstaller.Interfaces;
 using SPTInstaller.Models;
 using System.Threading.Tasks;
 using SPTInstaller.Helpers;
 using Newtonsoft.Json;
-using SPTInstaller.Models.Mirrors;
-using SPTInstaller.Models.ReleaseInfo;
+using SPTInstaller.Models.Releases;
 
 namespace SPTInstaller.Installer_Tasks;
 
@@ -21,10 +22,12 @@ public class ReleaseCheckTask : InstallerTaskBase
     {
         try
         {
+            var repo = new RepositoryApi(Configuration.Default);
+
             SetStatus("Checking SPT Releases", "", null, ProgressStyle.Indeterminate);
 
             var progress = new Progress<double>((d) => { SetStatus(null, null, (int)Math.Floor(d)); });
-            var akiReleaseInfoFile = await DownloadCacheHelper.DownloadFileAsync("release.json", DownloadCacheHelper.ReleaseMirrorUrl, progress);
+            var akiReleaseInfoFile = await DownloadCacheHelper.DownloadFileAsync("release.json", "https://spt-releases.modd.in/release.json", progress);
             if (akiReleaseInfoFile == null)
             {
                 return Result.FromError("Failed to download release metadata");
@@ -34,42 +37,34 @@ public class ReleaseCheckTask : InstallerTaskBase
 
             SetStatus("Checking for Patches", "", null, ProgressStyle.Indeterminate);
 
-            var akiPatchMirrorsFile =
-                await DownloadCacheHelper.DownloadFileAsync("mirrors.json", DownloadCacheHelper.PatchMirrorUrl,
-                    progress);
+            var patchRepoReleases = await repo.RepoListReleasesAsync("SPT-AKI", "Downgrade-Patches");
 
-            if (akiPatchMirrorsFile == null)
-            {
-                return Result.FromError("Failed to download patch mirror data");
-            }
-            
-            var patchMirrorInfo = JsonConvert.DeserializeObject<PatchInfo>(File.ReadAllText(akiPatchMirrorsFile.FullName));
-
-            if (akiReleaseInfo == null || patchMirrorInfo == null)
-            {
-                return Result.FromError("An error occurred while deserializing aki or patch data");
-            }
+            var comparePatchToAki = patchRepoReleases?.Find(x => x.Name.Contains(_data.OriginalGameVersion) && x.Name.Contains(akiReleaseInfo.ClientVersion));
 
+            _data.PatcherMirrorsLink = comparePatchToAki?.Assets[0].BrowserDownloadUrl;
             _data.ReleaseInfo = akiReleaseInfo;
-            _data.PatchInfo = patchMirrorInfo;
-            int intAkiVersion = int.Parse(akiReleaseInfo.ClientVersion);
-            int intGameVersion = int.Parse(_data.OriginalGameVersion);
 
-            // note: it's possible the game version could be lower than the aki version and still need a patch if the major version numbers change
-            //     : it's probably a low chance though
-            bool patchNeedCheck = intGameVersion > intAkiVersion;
+            int IntAkiVersion = int.Parse(akiReleaseInfo.ClientVersion);
+            int IntGameVersion = int.Parse(_data.OriginalGameVersion);
+            bool patchNeedCheck = false;
 
-            if (intGameVersion < intAkiVersion)
+            if (IntGameVersion > IntAkiVersion)
+            {
+                patchNeedCheck = true;
+            }
+
+            if (IntGameVersion < IntAkiVersion)
             {
                 return Result.FromError("Your client is outdated. Please update EFT");
+
             }
 
-            if (intGameVersion == intAkiVersion)
+            if (IntGameVersion == IntAkiVersion)
             {
                 patchNeedCheck = false;
             }
 
-            if ((intGameVersion != patchMirrorInfo.SourceClientVersion || intAkiVersion != patchMirrorInfo.TargetClientVersion) && patchNeedCheck)
+            if (comparePatchToAki == null && patchNeedCheck)
             {
                 return Result.FromError("No patcher available for your version.\nA patcher is usually created within 24 hours of an EFT update.");
             }

SPTInstaller/Interfaces/IMirrorDownloader.cs

@@ -4,6 +4,6 @@ using System.Threading.Tasks;
 namespace SPTInstaller.Interfaces;
 public interface IMirrorDownloader
 {
-    public PatchInfoMirror MirrorInfo { get; }
+    public DownloadMirror MirrorInfo { get; }
     public Task<FileInfo?> Download(IProgress<double> progress);
 }

SPTInstaller/Models/InstallerUpdateInfo.cs

@@ -1,4 +1,6 @@
-using ReactiveUI;
+using Gitea.Api;
+using Gitea.Client;
+using ReactiveUI;
 using Serilog;
 using SPTInstaller.Helpers;
 using System.Diagnostics;
@@ -115,57 +117,57 @@ public class InstallerUpdateInfo : ReactiveObject
         UpdateAvailable = updateAvailable;
     }
 
-    // public async Task CheckForUpdates(Version? currentVersion)
-    // {
-    //     if (currentVersion == null)
-    //         return;
-    //
-    //     UpdateInfoText = "Checking for installer updates";
-    //     Show = true;
-    //     CheckingForUpdates = true;
-    //
-    //     try
-    //     {
-    //         var repo = new RepositoryApi(Configuration.Default);
-    //
-    //         var releases = await repo.RepoListReleasesAsync("CWX", "SPT-AKI-Installer");
-    //
-    //         if (releases == null || releases.Count == 0)
-    //         {
-    //             EndCheck("No releases available", false);
-    //             return;
-    //         }
-    //
-    //         var latest = releases.FindAll(x => !x.Prerelease)[0];
-    //
-    //         if (latest == null)
-    //         {
-    //             EndCheck("could not get latest release", false);
-    //             return;
-    //         }
-    //
-    //         var latestVersion = new Version(latest.TagName);
-    //
-    //         if (latestVersion == null || latestVersion <= currentVersion)
-    //         {
-    //             EndCheck("No updates available", false);
-    //             return;
-    //         }
-    //
-    //         _newVersion = latestVersion;
-    //
-    //         NewInstallerUrl = latest.Assets[0].BrowserDownloadUrl;
-    //
-    //         EndCheck($"Update available: v{latestVersion}", true);
-    //
-    //         return;
-    //     }
-    //     catch (Exception ex)
-    //     {
-    //         EndCheck(ex.Message, false, false);
-    //         Log.Error(ex, "Failed to check for updates");
-    //     }
-    //
-    //     return;
-    // }
+    public async Task CheckForUpdates(Version? currentVersion)
+    {
+        if (currentVersion == null)
+            return;
+
+        UpdateInfoText = "Checking for installer updates";
+        Show = true;
+        CheckingForUpdates = true;
+
+        try
+        {
+            var repo = new RepositoryApi(Configuration.Default);
+
+            var releases = await repo.RepoListReleasesAsync("CWX", "SPT-AKI-Installer");
+
+            if (releases == null || releases.Count == 0)
+            {
+                EndCheck("No releases available", false);
+                return;
+            }
+
+            var latest = releases.FindAll(x => !x.Prerelease)[0];
+
+            if (latest == null)
+            {
+                EndCheck("could not get latest release", false);
+                return;
+            }
+
+            var latestVersion = new Version(latest.TagName);
+
+            if (latestVersion == null || latestVersion <= currentVersion)
+            {
+                EndCheck("No updates available", false);
+                return;
+            }
+
+            _newVersion = latestVersion;
+
+            NewInstallerUrl = latest.Assets[0].BrowserDownloadUrl;
+
+            EndCheck($"Update available: v{latestVersion}", true);
+
+            return;
+        }
+        catch (Exception ex)
+        {
+            EndCheck(ex.Message, false, false);
+            Log.Error(ex, "Failed to check for updates");
+        }
+
+        return;
+    }
 }

SPTInstaller/Models/InternalData.cs

@@ -1,5 +1,4 @@
-using SPTInstaller.Models.Mirrors;
-using SPTInstaller.Models.ReleaseInfo;
+using SPTInstaller.Models.Releases;
 
 namespace SPTInstaller.Models;
 
@@ -33,14 +32,12 @@ public class InternalData
     /// <summary>
     /// The release information from release.json
     /// </summary>
-    public ReleaseInfo.ReleaseInfo ReleaseInfo { get; set; }
-    
-    public PatchInfo PatchInfo { get; set; }
+    public ReleaseInfo ReleaseInfo { get; set; }
 
     /// <summary>
     /// The release download link for the patcher mirror list
     /// </summary>
-    // public string PatcherMirrorsLink { get; set; }
+    public string PatcherMirrorsLink { get; set; }
 
     /// <summary>
     /// Whether or not a patch is needed to downgrade the client files

SPTInstaller/Models/Mirrors/DownloadMirror.cs

@@ -1,6 +1,6 @@
 namespace SPTInstaller.Models.Mirrors;
 
-public class PatchInfoMirror
+public class DownloadMirror
 {
     public string Link { get; set; }
     public string Hash { get; set; }

SPTInstaller/Models/Mirrors/Downloaders/HttpMirrorDownloader.cs

@@ -4,7 +4,7 @@ using System.Threading.Tasks;
 namespace SPTInstaller.Models.Mirrors.Downloaders;
 public class HttpMirrorDownloader : MirrorDownloaderBase
 {
-    public HttpMirrorDownloader(PatchInfoMirror mirror) : base(mirror)
+    public HttpMirrorDownloader(DownloadMirror mirror) : base(mirror)
     {
     }
 

SPTInstaller/Models/Mirrors/Downloaders/MegaMirrorDownloader.cs

@@ -6,7 +6,7 @@ using Serilog;
 namespace SPTInstaller.Models.Mirrors.Downloaders;
 public class MegaMirrorDownloader : MirrorDownloaderBase
 {
-    public MegaMirrorDownloader(PatchInfoMirror mirrorInfo) : base(mirrorInfo)
+    public MegaMirrorDownloader(DownloadMirror mirrorInfo) : base(mirrorInfo)
     {
     }
 

SPTInstaller/Models/Mirrors/Downloaders/MirrorDownloaderBase.cs

@@ -4,9 +4,9 @@ using System.Threading.Tasks;
 namespace SPTInstaller.Models.Mirrors.Downloaders;
 public abstract class MirrorDownloaderBase : IMirrorDownloader
 {
-    public PatchInfoMirror MirrorInfo { get; private set; }
+    public DownloadMirror MirrorInfo { get; private set; }
     public abstract Task<FileInfo?> Download(IProgress<double> progress);
-    public MirrorDownloaderBase(PatchInfoMirror mirrorInfo)
+    public MirrorDownloaderBase(DownloadMirror mirrorInfo)
     {
         MirrorInfo = mirrorInfo;
     }

SPTInstaller/Models/Mirrors/PatchInfo.cs

@@ -1,10 +0,0 @@
-using System.Collections.Generic;
-
-namespace SPTInstaller.Models.Mirrors;
-
-public class PatchInfo
-{
-    public int SourceClientVersion { get; set; }
-    public int TargetClientVersion { get; set; }
-    public List<PatchInfoMirror> Mirrors { get; set; }
-}

SPTInstaller/Models/ReleaseInfo/ReleaseInfo.cs

@@ -1,10 +0,0 @@
-using System.Collections.Generic;
-
-namespace SPTInstaller.Models.ReleaseInfo;
-public class ReleaseInfo
-{
-    public string AkiVersion { get; set; }
-    public string ClientVersion { get; set; }
-    public List<ReleaseInfoMirror> Mirrors { get; set; }
-}
-

SPTInstaller/Models/ReleaseInfo/ReleaseInfoMirror.cs

@@ -1,6 +0,0 @@
-namespace SPTInstaller.Models.ReleaseInfo;
-public class ReleaseInfoMirror
-{
-    public string DownloadUrl { get; set; }
-    public string Hash { get; set; }
-}

SPTInstaller/SPTInstaller.csproj

@@ -9,8 +9,8 @@
     <PackageIcon>icon.ico</PackageIcon>
     <ApplicationIcon>Assets\icon.ico</ApplicationIcon>
     <Configurations>Debug;Release;TEST</Configurations>
-    <AssemblyVersion>2.61</AssemblyVersion>
-    <FileVersion>2.61</FileVersion>
+    <AssemblyVersion>2.59</AssemblyVersion>
+    <FileVersion>2.59</FileVersion>
     <Company>SPT-AKI</Company>
   </PropertyGroup>
 
@@ -47,4 +47,10 @@
     <PackageReference Include="Squid-Box.SevenZipSharp" Version="1.6.1.23" />
     <PackageReference Include="System.Reactive" Version="6.0.0" />
   </ItemGroup>
+
+  <ItemGroup>
+    <Reference Include="Gitea">
+      <HintPath>Z:\dev_stuff\EftPatchHelper\EftPatchHelper\EftPatchHelper\Resources\Gitea.dll</HintPath>
+    </Reference>
+  </ItemGroup>
 </Project>

SPTInstaller/ViewModels/MainWindowViewModel.cs

@@ -1,4 +1,5 @@
 using Avalonia;
+using Gitea.Client;
 using ReactiveUI;
 using Serilog;
 using System.Globalization;
@@ -20,6 +21,8 @@ public class MainWindowViewModel : ReactiveObject, IActivatableViewModel, IScree
 
     public MainWindowViewModel(bool debugging)
     {
+        Configuration.Default.BasePath = "https://dev.sp-tarkov.com/api/v1";
+
         Title = $"{(debugging ? "-debug-" : "")} SPT Installer {"v" + Assembly.GetExecutingAssembly().GetName()?.Version?.ToString() ?? "--unknown version--"}";
 
         Log.Information($"========= {Title} Started =========");

SPTInstaller/ViewModels/PreChecksViewModel.cs

@@ -5,7 +5,8 @@ using System.Threading.Tasks;
 using System.Windows.Input;
 using Avalonia.Threading;
 using DialogHostAvalonia;
-using Newtonsoft.Json;
+using Gitea.Api;
+using Gitea.Client;
 using ReactiveUI;
 using Serilog;
 using SPTInstaller.Controllers;
@@ -13,7 +14,6 @@ using SPTInstaller.CustomControls;
 using SPTInstaller.CustomControls.Dialogs;
 using SPTInstaller.Helpers;
 using SPTInstaller.Models;
-using SPTInstaller.Models.ReleaseInfo;
 
 namespace SPTInstaller.ViewModels;
 
@@ -262,30 +262,32 @@ public class PreChecksViewModel : ViewModelBase
             var result = await installer.RunPreChecks();
 
             // check for updates
-            //await UpdateInfo.CheckForUpdates(Assembly.GetExecutingAssembly().GetName()?.Version);
+            await UpdateInfo.CheckForUpdates(Assembly.GetExecutingAssembly().GetName()?.Version);
             
             // get latest spt version
             InstallButtonText = "Getting latest release ...";
             InstallButtonCheckState = StatusSpinner.SpinnerState.Running;
             
-            var progress = new Progress<double>((d) => { });
-            var akiReleaseInfoFile = await DownloadCacheHelper.DownloadFileAsync("release.json", DownloadCacheHelper.ReleaseMirrorUrl, progress);
-            if (akiReleaseInfoFile == null)
+            var repo = new RepositoryApi(Configuration.Default);
+            var akiRepoReleases = await repo.RepoListReleasesAsync("SPT-AKI", "Stable-releases");
+
+            if (akiRepoReleases == null || akiRepoReleases.Count == 0)
             {
-                InstallButtonText = "Could not get SPT release metadata";
+                InstallButtonText = "Could not get SPT releases from repo";
                 InstallButtonCheckState = StatusSpinner.SpinnerState.Error;
                 return;
             }
             
-            var akiReleaseInfo = JsonConvert.DeserializeObject<ReleaseInfo>(File.ReadAllText(akiReleaseInfoFile.FullName));
-            if (akiReleaseInfo == null)
+            var latestAkiRelease = akiRepoReleases.FindAll(x => !x.Prerelease)[0];
+
+            if (latestAkiRelease == null)
             {
-                InstallButtonText = "Could not parse latest SPT release";
+                InstallButtonText = "Could not find the latest SPT release";
                 InstallButtonCheckState = StatusSpinner.SpinnerState.Error;
                 return;
             }
             
-            InstallButtonText = $"Start Install: SPT v{akiReleaseInfo.AkiVersion}";
+            InstallButtonText = $"Start Install: SPT v{latestAkiRelease.TagName}";
             InstallButtonCheckState = StatusSpinner.SpinnerState.OK;
             
             AllowDetailsButton = true;