mirror of
https://github.com/wabbajack-tools/wabbajack.git
synced 2024-08-30 18:42:17 +00:00
575 lines
22 KiB
C#
575 lines
22 KiB
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.Diagnostics;
|
|
using System.IO;
|
|
using System.IO.Compression;
|
|
using System.Linq;
|
|
using System.Text.RegularExpressions;
|
|
using System.Threading;
|
|
using System.Threading.Tasks;
|
|
using Microsoft.Extensions.Logging;
|
|
using Wabbajack.Common;
|
|
using Wabbajack.Downloaders;
|
|
using Wabbajack.Downloaders.GameFile;
|
|
using Wabbajack.DTOs;
|
|
using Wabbajack.DTOs.Directives;
|
|
using Wabbajack.DTOs.DownloadStates;
|
|
using Wabbajack.DTOs.JsonConverters;
|
|
using Wabbajack.Hashing.PHash;
|
|
using Wabbajack.Hashing.xxHash64;
|
|
using Wabbajack.Installer.Utilities;
|
|
using Wabbajack.Networking.WabbajackClientApi;
|
|
using Wabbajack.Paths;
|
|
using Wabbajack.Paths.IO;
|
|
using Wabbajack.RateLimiter;
|
|
using Wabbajack.VFS;
|
|
|
|
namespace Wabbajack.Installer;
|
|
|
|
public record StatusUpdate(string StatusCategory, string StatusText, Percent StepsProgress, Percent StepProgress)
|
|
{
|
|
}
|
|
|
|
public interface IInstaller
|
|
{
|
|
Task<bool> Begin(CancellationToken token);
|
|
}
|
|
|
|
public abstract class AInstaller<T>
|
|
where T : AInstaller<T>
|
|
{
|
|
private const int _limitMS = 100;
|
|
public static RelativePath BSACreationDir = "TEMP_BSA_FILES".ToRelativePath();
|
|
private static readonly Regex NoDeleteRegex = new(@"(?i)[\\\/]\[NoDelete\]", RegexOptions.Compiled);
|
|
|
|
protected readonly InstallerConfiguration _configuration;
|
|
protected readonly DownloadDispatcher _downloadDispatcher;
|
|
private readonly FileExtractor.FileExtractor _extractor;
|
|
protected readonly FileHashCache FileHashCache;
|
|
protected readonly IGameLocator _gameLocator;
|
|
private readonly DTOSerializer _jsonSerializer;
|
|
protected readonly ILogger<T> _logger;
|
|
protected readonly TemporaryFileManager _manager;
|
|
protected readonly ParallelOptions _parallelOptions;
|
|
private readonly Context _vfs;
|
|
protected readonly Client _wjClient;
|
|
private int _currentStep;
|
|
private long _currentStepProgress;
|
|
|
|
|
|
protected long MaxStepProgress { get; set; }
|
|
private string _statusCategory;
|
|
private string _statusText;
|
|
private readonly Stopwatch _updateStopWatch = new();
|
|
|
|
public Action<StatusUpdate>? OnStatusUpdate;
|
|
protected readonly IResource<IInstaller> _limiter;
|
|
private Func<long, string> _statusFormatter = x => x.ToString();
|
|
|
|
|
|
public AInstaller(ILogger<T> logger, InstallerConfiguration config, IGameLocator gameLocator,
|
|
FileExtractor.FileExtractor extractor,
|
|
DTOSerializer jsonSerializer, Context vfs, FileHashCache fileHashCache,
|
|
DownloadDispatcher downloadDispatcher,
|
|
ParallelOptions parallelOptions,
|
|
IResource<IInstaller> limiter,
|
|
Client wjClient)
|
|
{
|
|
_limiter = limiter;
|
|
_manager = new TemporaryFileManager(config.Install.Combine("__temp__"));
|
|
ExtractedModlistFolder = _manager.CreateFolder();
|
|
_configuration = config;
|
|
_logger = logger;
|
|
_extractor = extractor;
|
|
_jsonSerializer = jsonSerializer;
|
|
_vfs = vfs.WithTemporaryFileManager(_manager);
|
|
FileHashCache = fileHashCache;
|
|
_downloadDispatcher = downloadDispatcher;
|
|
_parallelOptions = parallelOptions;
|
|
_gameLocator = gameLocator;
|
|
_wjClient = wjClient;
|
|
}
|
|
|
|
protected long MaxSteps { get; set; }
|
|
|
|
public Dictionary<Hash, AbsolutePath> HashedArchives { get; set; } = new();
|
|
public bool UseCompression { get; set; }
|
|
|
|
public TemporaryPath ExtractedModlistFolder { get; set; }
|
|
|
|
public ModList ModList => _configuration.ModList;
|
|
public Directive[] UnoptimizedDirectives { get; set; }
|
|
public Archive[] UnoptimizedArchives { get; set; }
|
|
|
|
public void NextStep(string statusCategory, string statusText, long maxStepProgress, Func<long, string>? formatter = null)
|
|
{
|
|
_updateStopWatch.Restart();
|
|
MaxStepProgress = maxStepProgress;
|
|
_currentStep += 1;
|
|
_currentStepProgress = 0;
|
|
_statusText = statusText;
|
|
_statusCategory = statusCategory;
|
|
_statusFormatter = formatter ?? (x => x.ToString());
|
|
_logger.LogInformation("Next Step: {Step}", statusText);
|
|
|
|
OnStatusUpdate?.Invoke(new StatusUpdate(statusCategory, statusText,
|
|
Percent.FactoryPutInRange(_currentStep, MaxSteps), Percent.Zero));
|
|
}
|
|
|
|
public void UpdateProgress(long stepProgress)
|
|
{
|
|
Interlocked.Add(ref _currentStepProgress, stepProgress);
|
|
|
|
OnStatusUpdate?.Invoke(new StatusUpdate(_statusCategory, $"[{_currentStep}/{MaxSteps}] {_statusText} ({_statusFormatter(_currentStepProgress)}/{_statusFormatter(MaxStepProgress)})",
|
|
Percent.FactoryPutInRange(_currentStep, MaxSteps),
|
|
Percent.FactoryPutInRange(_currentStepProgress, MaxStepProgress)));
|
|
}
|
|
|
|
public abstract Task<bool> Begin(CancellationToken token);
|
|
|
|
protected async Task ExtractModlist(CancellationToken token)
|
|
{
|
|
ExtractedModlistFolder = _manager.CreateFolder();
|
|
await using var stream = _configuration.ModlistArchive.Open(FileMode.Open, FileAccess.Read, FileShare.Read);
|
|
using var archive = new ZipArchive(stream, ZipArchiveMode.Read);
|
|
NextStep(Consts.StepPreparing, "Extracting Modlist", archive.Entries.Count);
|
|
foreach (var entry in archive.Entries)
|
|
{
|
|
var path = entry.FullName.ToRelativePath().RelativeTo(ExtractedModlistFolder);
|
|
path.Parent.CreateDirectory();
|
|
await using var of = path.Open(FileMode.Create, FileAccess.Write, FileShare.None);
|
|
await entry.Open().CopyToAsync(of, token);
|
|
UpdateProgress(1);
|
|
}
|
|
}
|
|
|
|
public async Task<byte[]> LoadBytesFromPath(RelativePath path)
|
|
{
|
|
var fullPath = ExtractedModlistFolder.Path.Combine(path);
|
|
if (!fullPath.FileExists())
|
|
throw new Exception($"Cannot load inlined data {path} file does not exist");
|
|
|
|
return await fullPath.ReadAllBytesAsync();
|
|
}
|
|
|
|
public async Task<Stream> InlinedFileStream(RelativePath inlinedFile)
|
|
{
|
|
var fullPath = ExtractedModlistFolder.Path.Combine(inlinedFile);
|
|
return fullPath.Open(FileMode.Open, FileAccess.Read, FileShare.Read);
|
|
}
|
|
|
|
public static async Task<ModList> LoadFromFile(DTOSerializer serializer, AbsolutePath path)
|
|
{
|
|
await using var fs = path.Open(FileMode.Open, FileAccess.Read, FileShare.Read);
|
|
using var ar = new ZipArchive(fs, ZipArchiveMode.Read);
|
|
var entry = ar.GetEntry("modlist");
|
|
if (entry == null)
|
|
{
|
|
entry = ar.GetEntry("modlist.json");
|
|
if (entry == null)
|
|
throw new Exception("Invalid Wabbajack Installer");
|
|
await using var e = entry.Open();
|
|
return (await serializer.DeserializeAsync<ModList>(e))!;
|
|
}
|
|
|
|
await using (var e = entry.Open())
|
|
{
|
|
return (await serializer.DeserializeAsync<ModList>(e))!;
|
|
}
|
|
}
|
|
|
|
public static async Task<Stream> ModListImageStream(AbsolutePath path)
|
|
{
|
|
await using var fs = path.Open(FileMode.Open, FileAccess.Read, FileShare.Read);
|
|
using var ar = new ZipArchive(fs, ZipArchiveMode.Read);
|
|
var entry = ar.GetEntry("modlist-image.png");
|
|
if (entry == null)
|
|
throw new InvalidDataException("No modlist image found");
|
|
return new MemoryStream(await entry.Open().ReadAllAsync());
|
|
}
|
|
|
|
/// <summary>
|
|
/// We don't want to make the installer index all the archives, that's just a waste of time, so instead
|
|
/// we'll pass just enough information to VFS to let it know about the files we have.
|
|
/// </summary>
|
|
protected async Task PrimeVFS()
|
|
{
|
|
NextStep(Consts.StepPreparing, "Priming VFS", 0);
|
|
_vfs.AddKnown(_configuration.ModList.Directives.OfType<FromArchive>().Select(d => d.ArchiveHashPath),
|
|
HashedArchives);
|
|
await _vfs.BackfillMissing();
|
|
}
|
|
|
|
public async Task BuildFolderStructure()
|
|
{
|
|
NextStep(Consts.StepPreparing, "Building Folder Structure", 0);
|
|
_logger.LogInformation("Building Folder Structure");
|
|
ModList.Directives
|
|
.Where(d => d.To.Depth > 1)
|
|
.Select(d => _configuration.Install.Combine(d.To.Parent))
|
|
.Distinct()
|
|
.Do(f => f.CreateDirectory());
|
|
}
|
|
|
|
public async Task InstallArchives(CancellationToken token)
|
|
{
|
|
NextStep(Consts.StepInstalling, "Installing files", ModList.Directives.Sum(d => d.Size), x => x.ToFileSizeString());
|
|
var grouped = ModList.Directives
|
|
.OfType<FromArchive>()
|
|
.Select(a => new {VF = _vfs.Index.FileForArchiveHashPath(a.ArchiveHashPath), Directive = a})
|
|
.GroupBy(a => a.VF)
|
|
.ToDictionary(a => a.Key);
|
|
|
|
if (grouped.Count == 0) return;
|
|
|
|
|
|
await _vfs.Extract(grouped.Keys.ToHashSet(), async (vf, sf) =>
|
|
{
|
|
var directives = grouped[vf];
|
|
using var job = await _limiter.Begin($"Installing files from {vf.Name}", directives.Sum(f => f.VF.Size),
|
|
token);
|
|
foreach (var directive in directives)
|
|
{
|
|
var file = directive.Directive;
|
|
UpdateProgress(file.Size);
|
|
|
|
switch (file)
|
|
{
|
|
case PatchedFromArchive pfa:
|
|
{
|
|
await using var s = await sf.GetStream();
|
|
s.Position = 0;
|
|
await using var patchDataStream = await InlinedFileStream(pfa.PatchID);
|
|
var toFile = file.To.RelativeTo(_configuration.Install);
|
|
{
|
|
await using var os = toFile.Open(FileMode.Create, FileAccess.ReadWrite, FileShare.None);
|
|
await BinaryPatching.ApplyPatch(s, patchDataStream, os);
|
|
}
|
|
}
|
|
break;
|
|
|
|
|
|
case TransformedTexture tt:
|
|
{
|
|
await using var s = await sf.GetStream();
|
|
await using var of = directive.Directive.To.RelativeTo(_configuration.Install)
|
|
.Open(FileMode.Create, FileAccess.Write);
|
|
_logger.LogInformation("Recompressing {Filename}", tt.To.FileName);
|
|
await ImageLoader.Recompress(s, tt.ImageState.Width, tt.ImageState.Height, tt.ImageState.Format,
|
|
of, token);
|
|
}
|
|
break;
|
|
|
|
|
|
case FromArchive _:
|
|
if (grouped[vf].Count() == 1)
|
|
{
|
|
await sf.Move(directive.Directive.To.RelativeTo(_configuration.Install), token);
|
|
}
|
|
else
|
|
{
|
|
await using var s = await sf.GetStream();
|
|
await directive.Directive.To.RelativeTo(_configuration.Install)
|
|
.WriteAllAsync(s, token, false);
|
|
}
|
|
|
|
break;
|
|
default:
|
|
throw new Exception($"No handler for {directive}");
|
|
}
|
|
|
|
await job.Report((int) directive.VF.Size, token);
|
|
}
|
|
}, token);
|
|
}
|
|
|
|
public async Task DownloadArchives(CancellationToken token)
|
|
{
|
|
var missing = ModList.Archives.Where(a => !HashedArchives.ContainsKey(a.Hash)).ToList();
|
|
_logger.LogInformation("Missing {count} archives", missing.Count);
|
|
|
|
var dispatchers = missing.Select(m => _downloadDispatcher.Downloader(m))
|
|
.Distinct()
|
|
.ToList();
|
|
|
|
await Task.WhenAll(dispatchers.Select(d => d.Prepare()));
|
|
|
|
_logger.LogInformation("Downloading validation data");
|
|
var validationData = await _wjClient.LoadDownloadAllowList();
|
|
|
|
_logger.LogInformation("Validating Archives");
|
|
foreach (var archive in missing.Where(archive =>
|
|
!_downloadDispatcher.Downloader(archive).IsAllowed(validationData, archive.State)))
|
|
{
|
|
_logger.LogCritical("File {primaryKeyString} failed validation", archive.State.PrimaryKeyString);
|
|
return;
|
|
}
|
|
|
|
_logger.LogInformation("Downloading missing archives");
|
|
await DownloadMissingArchives(missing, token);
|
|
}
|
|
|
|
public async Task DownloadMissingArchives(List<Archive> missing, CancellationToken token, bool download = true)
|
|
{
|
|
_logger.LogInformation("Downloading {Count} archives", missing.Count.ToString());
|
|
NextStep(Consts.StepDownloading, "Downloading files", missing.Count);
|
|
|
|
missing = await missing
|
|
.SelectAsync(async m => await _downloadDispatcher.MaybeProxy(m, token))
|
|
.ToList();
|
|
|
|
if (download)
|
|
{
|
|
var result = SendDownloadMetrics(missing);
|
|
foreach (var a in missing.Where(a => a.State is Manual))
|
|
{
|
|
var outputPath = _configuration.Downloads.Combine(a.Name);
|
|
await DownloadArchive(a, true, token, outputPath);
|
|
UpdateProgress(1);
|
|
}
|
|
}
|
|
|
|
await missing
|
|
.OrderBy(a => a.Size)
|
|
.Where(a => a.State is not Manual)
|
|
.PDoAll(async archive =>
|
|
{
|
|
_logger.LogInformation("Downloading {Archive}", archive.Name);
|
|
var outputPath = _configuration.Downloads.Combine(archive.Name);
|
|
|
|
if (download)
|
|
if (outputPath.FileExists())
|
|
{
|
|
var origName = Path.GetFileNameWithoutExtension(archive.Name);
|
|
var ext = Path.GetExtension(archive.Name);
|
|
var uniqueKey = archive.State.PrimaryKeyString.StringSha256Hex();
|
|
outputPath = _configuration.Downloads.Combine(origName + "_" + uniqueKey + "_" + ext);
|
|
outputPath.Delete();
|
|
}
|
|
|
|
var hash = await DownloadArchive(archive, download, token, outputPath);
|
|
UpdateProgress(1);
|
|
});
|
|
}
|
|
|
|
private async Task SendDownloadMetrics(List<Archive> missing)
|
|
{
|
|
var grouped = missing.GroupBy(m => m.State.GetType());
|
|
foreach (var group in grouped)
|
|
await _wjClient.SendMetric($"downloading_{group.Key.FullName!.Split(".").Last().Split("+").First()}",
|
|
group.Sum(g => g.Size).ToString());
|
|
}
|
|
|
|
public async Task<bool> DownloadArchive(Archive archive, bool download, CancellationToken token,
|
|
AbsolutePath? destination = null)
|
|
{
|
|
try
|
|
{
|
|
destination ??= _configuration.Downloads.Combine(archive.Name);
|
|
|
|
var (result, hash) =
|
|
await _downloadDispatcher.DownloadWithPossibleUpgrade(archive, destination.Value, token);
|
|
|
|
if (hash != archive.Hash)
|
|
{
|
|
_logger.LogError("Downloaded hash {Downloaded} does not match expected hash: {Expected}", hash,
|
|
archive.Hash);
|
|
if (destination!.Value.FileExists())
|
|
{
|
|
destination!.Value.Delete();
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
if (hash != default)
|
|
FileHashCache.FileHashWriteCache(destination.Value, hash);
|
|
|
|
if (result == DownloadResult.Update)
|
|
await destination.Value.MoveToAsync(destination.Value.Parent.Combine(archive.Hash.ToHex()), true,
|
|
token);
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
_logger.LogError(ex, "Download error for file {name}", archive.Name);
|
|
return false;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
public async Task HashArchives(CancellationToken token)
|
|
{
|
|
NextStep(Consts.StepHashing, "Hashing Archives", 0);
|
|
_logger.LogInformation("Looking for files to hash");
|
|
|
|
var allFiles = _configuration.Downloads.EnumerateFiles()
|
|
.Concat(_gameLocator.GameLocation(_configuration.Game).EnumerateFiles())
|
|
.ToList();
|
|
|
|
_logger.LogInformation("Getting archive sizes");
|
|
var hashDict = (await allFiles.PMapAll(_limiter, async x => (x, x.Size())).ToList())
|
|
.GroupBy(f => f.Item2)
|
|
.ToDictionary(g => g.Key, g => g.Select(v => v.x));
|
|
|
|
_logger.LogInformation("Linking archives to downloads");
|
|
var toHash = ModList.Archives.Where(a => hashDict.ContainsKey(a.Size))
|
|
.SelectMany(a => hashDict[a.Size]).ToList();
|
|
|
|
MaxStepProgress = toHash.Count;
|
|
|
|
_logger.LogInformation("Found {count} total files, {hashedCount} matching filesize", allFiles.Count,
|
|
toHash.Count);
|
|
|
|
var hashResults = await
|
|
toHash
|
|
.PMapAll(async e =>
|
|
{
|
|
UpdateProgress(1);
|
|
return (await FileHashCache.FileHashCachedAsync(e, token), e);
|
|
})
|
|
.ToList();
|
|
|
|
HashedArchives = hashResults
|
|
.OrderByDescending(e => e.Item2.LastModified())
|
|
.GroupBy(e => e.Item1)
|
|
.Select(e => e.First())
|
|
.Where(x => x.Item1 != default)
|
|
.ToDictionary(kv => kv.Item1, kv => kv.e);
|
|
}
|
|
|
|
|
|
/// <summary>
|
|
/// The user may already have some files in the _configuration.Install. If so we can go through these and
|
|
/// figure out which need to be updated, deleted, or left alone
|
|
/// </summary>
|
|
protected async Task OptimizeModlist(CancellationToken token)
|
|
{
|
|
_logger.LogInformation("Optimizing ModList directives");
|
|
UnoptimizedArchives = ModList.Archives;
|
|
UnoptimizedDirectives = ModList.Directives;
|
|
|
|
var indexed = ModList.Directives.ToDictionary(d => d.To);
|
|
|
|
var bsasToBuild = await ModList.Directives
|
|
.OfType<CreateBSA>()
|
|
.PMapAll(async b =>
|
|
{
|
|
var file = _configuration.Install.Combine(b.To);
|
|
if (!file.FileExists())
|
|
return (true, b);
|
|
return (b.Hash != await FileHashCache.FileHashCachedAsync(file, token), b);
|
|
})
|
|
.ToArray();
|
|
|
|
var bsasToNotBuild = bsasToBuild
|
|
.Where(b => b.Item1 == false).Select(t => t.b.TempID).ToHashSet();
|
|
|
|
var bsaPathsToNotBuild = bsasToBuild
|
|
.Where(b => b.Item1 == false).Select(t => t.b.To.RelativeTo(_configuration.Install))
|
|
.ToHashSet();
|
|
|
|
indexed = indexed.Values
|
|
.Where(d =>
|
|
{
|
|
return d switch
|
|
{
|
|
CreateBSA bsa => !bsasToNotBuild.Contains(bsa.TempID),
|
|
FromArchive a when a.To.StartsWith($"{BSACreationDir}") => !bsasToNotBuild.Any(b =>
|
|
a.To.RelativeTo(_configuration.Install).InFolder(_configuration.Install.Combine(BSACreationDir, b))),
|
|
_ => true
|
|
};
|
|
}).ToDictionary(d => d.To);
|
|
|
|
|
|
var profileFolder = _configuration.Install.Combine("profiles");
|
|
var savePath = (RelativePath) "saves";
|
|
|
|
NextStep(Consts.StepPreparing, "Looking for files to delete", 0);
|
|
foreach (var f in _configuration.Install.EnumerateFiles())
|
|
{
|
|
var relativeTo = f.RelativeTo(_configuration.Install);
|
|
if (indexed.ContainsKey(relativeTo) || f.InFolder(_configuration.Downloads))
|
|
return;
|
|
|
|
if (f.InFolder(profileFolder) && f.Parent.FileName == savePath) return;
|
|
|
|
if (NoDeleteRegex.IsMatch(f.ToString()))
|
|
return;
|
|
|
|
if (bsaPathsToNotBuild.Contains(f))
|
|
return;
|
|
|
|
_logger.LogInformation("Deleting {RelativePath} it's not part of this ModList", relativeTo);
|
|
f.Delete();
|
|
}
|
|
|
|
_logger.LogInformation("Cleaning empty folders");
|
|
var expectedFolders = indexed.Keys
|
|
.Select(f => f.RelativeTo(_configuration.Install))
|
|
// We ignore the last part of the path, so we need a dummy file name
|
|
.Append(_configuration.Downloads.Combine("_"))
|
|
.Where(f => f.InFolder(_configuration.Install))
|
|
.SelectMany(path =>
|
|
{
|
|
// Get all the folders and all the folder parents
|
|
// so for foo\bar\baz\qux.txt this emits ["foo", "foo\\bar", "foo\\bar\\baz"]
|
|
var split = ((string) path.RelativeTo(_configuration.Install)).Split('\\');
|
|
return Enumerable.Range(1, split.Length - 1).Select(t => string.Join("\\", split.Take(t)));
|
|
})
|
|
.Distinct()
|
|
.Select(p => _configuration.Install.Combine(p))
|
|
.ToHashSet();
|
|
|
|
try
|
|
{
|
|
var toDelete = _configuration.Install.EnumerateDirectories(true)
|
|
.Where(p => !expectedFolders.Contains(p))
|
|
.OrderByDescending(p => p.ToString().Length)
|
|
.ToList();
|
|
foreach (var dir in toDelete)
|
|
{
|
|
dir.DeleteDirectory(dontDeleteIfNotEmpty: true);
|
|
}
|
|
}
|
|
catch (Exception)
|
|
{
|
|
// ignored because it's not worth throwing a fit over
|
|
_logger.LogInformation("Error when trying to clean empty folders. This doesn't really matter.");
|
|
}
|
|
|
|
var existingfiles = _configuration.Install.EnumerateFiles().ToHashSet();
|
|
|
|
NextStep(Consts.StepPreparing, "Looking for unmodified files", 0);
|
|
await indexed.Values.PMapAll<Directive, Directive?>(async d =>
|
|
{
|
|
// Bit backwards, but we want to return null for
|
|
// all files we *want* installed. We return the files
|
|
// to remove from the install list.
|
|
using var job = await _limiter.Begin($"Hashing File {d.To}", 0, token);
|
|
var path = _configuration.Install.Combine(d.To);
|
|
if (!existingfiles.Contains(path)) return null;
|
|
|
|
return await FileHashCache.FileHashCachedAsync(path, token) == d.Hash ? d : null;
|
|
})
|
|
.Do(d =>
|
|
{
|
|
if (d != null)
|
|
{
|
|
indexed.Remove(d.To);
|
|
}
|
|
});
|
|
|
|
NextStep(Consts.StepPreparing, "Updating ModList", 0);
|
|
_logger.LogInformation("Optimized {From} directives to {To} required", ModList.Directives.Length, indexed.Count);
|
|
var requiredArchives = indexed.Values.OfType<FromArchive>()
|
|
.GroupBy(d => d.ArchiveHashPath.Hash)
|
|
.Select(d => d.Key)
|
|
.ToHashSet();
|
|
|
|
ModList.Archives = ModList.Archives.Where(a => requiredArchives.Contains(a.Hash)).ToArray();
|
|
ModList.Directives = indexed.Values.ToArray();
|
|
}
|
|
|
|
|
|
} |