623604c391
* Fixed formatting/parsing issues with ApplicationData properties TimePlayed, LastPlayed, and FileSize Replaced double-based TimePlayed property with TimeSpan?-based one in ApplicationData and ApplicationMetadata Added a migration for TimePlayed, just like in #4861 Consolidated ApplicationData's FileSize* properties into one FileSize property Added a formatting/parsing helper class ValueFormatUtils for TimeSpans, DateTimes, and file sizes Added new value converters for TimeSpans and file sizes for the Avalonia UI Added TimePlayedSortComparer Fixed sort order in LastPlayedSortComparer Fixed sort order for ApplicationData fields TimePlayed, LastPlayed, and FileSize Fixed crashes caused by SortHelper Replaced SystemInfo.ToMiBString with ToGiBString backed by ValueFormatUtils Replaced SaveModel.GetSizeString() with ValueFormatUtils * Additional ApplicationLibrary changes that got lost in the last commit * Removed unneeded usings * Removed converters as they are no longer needed * Updated comment on FormatDateTime * Removed base10 parameter from ValueFormatUtils FormatFileSize now always returns base 2 values with base 10 units Made ParseFileSize capable of parsing both base 2 and base 10 units * Removed nullable attribute from TimePlayed property Centralized TimePlayed update code into ApplicationMetadata * Changed UpdateTimePlayed() to use TimeSpan logic * Removed JsonIgnore attributes from ApplicationData * Implemented requested format changes * Fixed mistakes in method documentation comments * Made it so the Last Played value "Never" is localized in the Avalonia UI * Implemented suggestions * Remove unused import * Did a comment refinement pass in ValueFormatUtils.cs * Reordered ValueFormatUtils methods and sorted them into #regions * Integrated functionality from #5056 Also removed Logger print from last_played migration code * Implemented suggestions * Moved ValueFormatUtils and SystemInfo to namespace Ryujinx.Ui.Common * common: Respect proper value format convention and use base10 by default This could be discuss again in another issue/PR, for now revert to the previous behavior. Signed-off-by: Mary Guillemard <mary@mary.zone> --------- Signed-off-by: Mary Guillemard <mary@mary.zone> Co-authored-by: TSR Berry <20988865+TSRBerry@users.noreply.github.com> Co-authored-by: Mary Guillemard <mary@mary.zone>
923 lines
40 KiB
C#
923 lines
40 KiB
C#
using LibHac;
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using LibHac.Common;
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using LibHac.Common.Keys;
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using LibHac.Fs;
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using LibHac.Fs.Fsa;
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using LibHac.FsSystem;
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using LibHac.Ns;
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using LibHac.Tools.Fs;
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using LibHac.Tools.FsSystem;
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using LibHac.Tools.FsSystem.NcaUtils;
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using Ryujinx.Common.Configuration;
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using Ryujinx.Common.Logging;
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using Ryujinx.Common.Utilities;
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using Ryujinx.HLE.FileSystem;
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using Ryujinx.HLE.HOS.SystemState;
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using Ryujinx.HLE.Loaders.Npdm;
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using Ryujinx.Ui.Common.Configuration;
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using Ryujinx.Ui.Common.Configuration.System;
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using System;
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using System.Collections.Generic;
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using System.Globalization;
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using System.IO;
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using System.Linq;
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using System.Reflection;
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using System.Text;
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using System.Text.Json;
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using System.Threading;
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using Path = System.IO.Path;
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using TimeSpan = System.TimeSpan;
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namespace Ryujinx.Ui.App.Common
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{
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public class ApplicationLibrary
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{
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public event EventHandler<ApplicationAddedEventArgs> ApplicationAdded;
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public event EventHandler<ApplicationCountUpdatedEventArgs> ApplicationCountUpdated;
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private readonly byte[] _nspIcon;
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private readonly byte[] _xciIcon;
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private readonly byte[] _ncaIcon;
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private readonly byte[] _nroIcon;
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private readonly byte[] _nsoIcon;
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private readonly VirtualFileSystem _virtualFileSystem;
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private Language _desiredTitleLanguage;
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private CancellationTokenSource _cancellationToken;
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private static readonly ApplicationJsonSerializerContext _serializerContext = new(JsonHelper.GetDefaultSerializerOptions());
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private static readonly TitleUpdateMetadataJsonSerializerContext _titleSerializerContext = new(JsonHelper.GetDefaultSerializerOptions());
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public ApplicationLibrary(VirtualFileSystem virtualFileSystem)
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{
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_virtualFileSystem = virtualFileSystem;
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_nspIcon = GetResourceBytes("Ryujinx.Ui.Common.Resources.Icon_NSP.png");
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_xciIcon = GetResourceBytes("Ryujinx.Ui.Common.Resources.Icon_XCI.png");
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_ncaIcon = GetResourceBytes("Ryujinx.Ui.Common.Resources.Icon_NCA.png");
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_nroIcon = GetResourceBytes("Ryujinx.Ui.Common.Resources.Icon_NRO.png");
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_nsoIcon = GetResourceBytes("Ryujinx.Ui.Common.Resources.Icon_NSO.png");
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}
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private static byte[] GetResourceBytes(string resourceName)
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{
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Stream resourceStream = Assembly.GetCallingAssembly().GetManifestResourceStream(resourceName);
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byte[] resourceByteArray = new byte[resourceStream.Length];
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resourceStream.Read(resourceByteArray);
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return resourceByteArray;
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}
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public void CancelLoading()
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{
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_cancellationToken?.Cancel();
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}
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public static void ReadControlData(IFileSystem controlFs, Span<byte> outProperty)
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{
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using UniqueRef<IFile> controlFile = new();
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controlFs.OpenFile(ref controlFile.Ref, "/control.nacp".ToU8Span(), OpenMode.Read).ThrowIfFailure();
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controlFile.Get.Read(out _, 0, outProperty, ReadOption.None).ThrowIfFailure();
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}
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public void LoadApplications(List<string> appDirs, Language desiredTitleLanguage)
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{
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int numApplicationsFound = 0;
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int numApplicationsLoaded = 0;
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_desiredTitleLanguage = desiredTitleLanguage;
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_cancellationToken = new CancellationTokenSource();
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// Builds the applications list with paths to found applications
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List<string> applications = new();
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try
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{
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foreach (string appDir in appDirs)
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{
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if (_cancellationToken.Token.IsCancellationRequested)
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{
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return;
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}
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if (!Directory.Exists(appDir))
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{
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Logger.Warning?.Print(LogClass.Application, $"The \"game_dirs\" section in \"Config.json\" contains an invalid directory: \"{appDir}\"");
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continue;
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}
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try
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{
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IEnumerable<string> files = Directory.EnumerateFiles(appDir, "*", SearchOption.AllDirectories).Where(file =>
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{
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return
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(Path.GetExtension(file).ToLower() is ".nsp" && ConfigurationState.Instance.Ui.ShownFileTypes.NSP.Value) ||
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(Path.GetExtension(file).ToLower() is ".pfs0" && ConfigurationState.Instance.Ui.ShownFileTypes.PFS0.Value) ||
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(Path.GetExtension(file).ToLower() is ".xci" && ConfigurationState.Instance.Ui.ShownFileTypes.XCI.Value) ||
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(Path.GetExtension(file).ToLower() is ".nca" && ConfigurationState.Instance.Ui.ShownFileTypes.NCA.Value) ||
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(Path.GetExtension(file).ToLower() is ".nro" && ConfigurationState.Instance.Ui.ShownFileTypes.NRO.Value) ||
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(Path.GetExtension(file).ToLower() is ".nso" && ConfigurationState.Instance.Ui.ShownFileTypes.NSO.Value);
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});
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foreach (string app in files)
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{
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if (_cancellationToken.Token.IsCancellationRequested)
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{
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return;
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}
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var fileInfo = new FileInfo(app);
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string extension = fileInfo.Extension.ToLower();
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if (!fileInfo.Attributes.HasFlag(FileAttributes.Hidden) && extension is ".nsp" or ".pfs0" or ".xci" or ".nca" or ".nro" or ".nso")
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{
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var fullPath = fileInfo.ResolveLinkTarget(true)?.FullName ?? fileInfo.FullName;
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applications.Add(fullPath);
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numApplicationsFound++;
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}
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}
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}
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catch (UnauthorizedAccessException)
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{
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Logger.Warning?.Print(LogClass.Application, $"Failed to get access to directory: \"{appDir}\"");
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}
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}
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// Loops through applications list, creating a struct and then firing an event containing the struct for each application
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foreach (string applicationPath in applications)
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{
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if (_cancellationToken.Token.IsCancellationRequested)
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{
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return;
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}
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long fileSize = new FileInfo(applicationPath).Length;
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string titleName = "Unknown";
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string titleId = "0000000000000000";
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string developer = "Unknown";
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string version = "0";
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byte[] applicationIcon = null;
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BlitStruct<ApplicationControlProperty> controlHolder = new(1);
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try
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{
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string extension = Path.GetExtension(applicationPath).ToLower();
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using FileStream file = new(applicationPath, FileMode.Open, FileAccess.Read);
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if (extension == ".nsp" || extension == ".pfs0" || extension == ".xci")
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{
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try
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{
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IFileSystem pfs;
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bool isExeFs = false;
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if (extension == ".xci")
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{
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Xci xci = new(_virtualFileSystem.KeySet, file.AsStorage());
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pfs = xci.OpenPartition(XciPartitionType.Secure);
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}
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else
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{
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var pfsTemp = new PartitionFileSystem();
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pfsTemp.Initialize(file.AsStorage()).ThrowIfFailure();
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pfs = pfsTemp;
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// If the NSP doesn't have a main NCA, decrement the number of applications found and then continue to the next application.
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bool hasMainNca = false;
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foreach (DirectoryEntryEx fileEntry in pfs.EnumerateEntries("/", "*"))
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{
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if (Path.GetExtension(fileEntry.FullPath).ToLower() == ".nca")
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{
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using UniqueRef<IFile> ncaFile = new();
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pfs.OpenFile(ref ncaFile.Ref, fileEntry.FullPath.ToU8Span(), OpenMode.Read).ThrowIfFailure();
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Nca nca = new(_virtualFileSystem.KeySet, ncaFile.Get.AsStorage());
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int dataIndex = Nca.GetSectionIndexFromType(NcaSectionType.Data, NcaContentType.Program);
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// Some main NCAs don't have a data partition, so check if the partition exists before opening it
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if (nca.Header.ContentType == NcaContentType.Program && !(nca.SectionExists(NcaSectionType.Data) && nca.Header.GetFsHeader(dataIndex).IsPatchSection()))
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{
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hasMainNca = true;
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break;
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}
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}
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else if (Path.GetFileNameWithoutExtension(fileEntry.FullPath) == "main")
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{
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isExeFs = true;
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}
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}
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if (!hasMainNca && !isExeFs)
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{
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numApplicationsFound--;
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continue;
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}
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}
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if (isExeFs)
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{
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applicationIcon = _nspIcon;
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using UniqueRef<IFile> npdmFile = new();
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Result result = pfs.OpenFile(ref npdmFile.Ref, "/main.npdm".ToU8Span(), OpenMode.Read);
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if (ResultFs.PathNotFound.Includes(result))
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{
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Npdm npdm = new(npdmFile.Get.AsStream());
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titleName = npdm.TitleName;
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titleId = npdm.Aci0.TitleId.ToString("x16");
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}
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}
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else
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{
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GetControlFsAndTitleId(pfs, out IFileSystem controlFs, out titleId);
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// Check if there is an update available.
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if (IsUpdateApplied(titleId, out IFileSystem updatedControlFs))
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{
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// Replace the original ControlFs by the updated one.
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controlFs = updatedControlFs;
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}
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ReadControlData(controlFs, controlHolder.ByteSpan);
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GetGameInformation(ref controlHolder.Value, out titleName, out _, out developer, out version);
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// Read the icon from the ControlFS and store it as a byte array
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try
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{
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using UniqueRef<IFile> icon = new();
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controlFs.OpenFile(ref icon.Ref, $"/icon_{_desiredTitleLanguage}.dat".ToU8Span(), OpenMode.Read).ThrowIfFailure();
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using MemoryStream stream = new();
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icon.Get.AsStream().CopyTo(stream);
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applicationIcon = stream.ToArray();
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}
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catch (HorizonResultException)
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{
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foreach (DirectoryEntryEx entry in controlFs.EnumerateEntries("/", "*"))
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{
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if (entry.Name == "control.nacp")
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{
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continue;
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}
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using var icon = new UniqueRef<IFile>();
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controlFs.OpenFile(ref icon.Ref, entry.FullPath.ToU8Span(), OpenMode.Read).ThrowIfFailure();
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using MemoryStream stream = new();
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icon.Get.AsStream().CopyTo(stream);
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applicationIcon = stream.ToArray();
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if (applicationIcon != null)
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{
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break;
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}
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}
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applicationIcon ??= extension == ".xci" ? _xciIcon : _nspIcon;
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}
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}
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}
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catch (MissingKeyException exception)
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{
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applicationIcon = extension == ".xci" ? _xciIcon : _nspIcon;
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Logger.Warning?.Print(LogClass.Application, $"Your key set is missing a key with the name: {exception.Name}");
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}
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catch (InvalidDataException)
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{
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applicationIcon = extension == ".xci" ? _xciIcon : _nspIcon;
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Logger.Warning?.Print(LogClass.Application, $"The header key is incorrect or missing and therefore the NCA header content type check has failed. Errored File: {applicationPath}");
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}
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catch (Exception exception)
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{
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Logger.Warning?.Print(LogClass.Application, $"The file encountered was not of a valid type. File: '{applicationPath}' Error: {exception}");
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numApplicationsFound--;
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continue;
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}
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}
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else if (extension == ".nro")
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{
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BinaryReader reader = new(file);
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byte[] Read(long position, int size)
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{
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file.Seek(position, SeekOrigin.Begin);
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return reader.ReadBytes(size);
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}
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try
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{
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file.Seek(24, SeekOrigin.Begin);
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int assetOffset = reader.ReadInt32();
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if (Encoding.ASCII.GetString(Read(assetOffset, 4)) == "ASET")
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{
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byte[] iconSectionInfo = Read(assetOffset + 8, 0x10);
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long iconOffset = BitConverter.ToInt64(iconSectionInfo, 0);
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long iconSize = BitConverter.ToInt64(iconSectionInfo, 8);
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ulong nacpOffset = reader.ReadUInt64();
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ulong nacpSize = reader.ReadUInt64();
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// Reads and stores game icon as byte array
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if (iconSize > 0)
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{
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applicationIcon = Read(assetOffset + iconOffset, (int)iconSize);
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}
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else
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{
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applicationIcon = _nroIcon;
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}
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// Read the NACP data
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Read(assetOffset + (int)nacpOffset, (int)nacpSize).AsSpan().CopyTo(controlHolder.ByteSpan);
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GetGameInformation(ref controlHolder.Value, out titleName, out titleId, out developer, out version);
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}
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else
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{
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applicationIcon = _nroIcon;
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titleName = Path.GetFileNameWithoutExtension(applicationPath);
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}
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}
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catch
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{
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Logger.Warning?.Print(LogClass.Application, $"The file encountered was not of a valid type. Errored File: {applicationPath}");
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numApplicationsFound--;
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continue;
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}
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}
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else if (extension == ".nca")
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{
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try
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{
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Nca nca = new(_virtualFileSystem.KeySet, new FileStream(applicationPath, FileMode.Open, FileAccess.Read).AsStorage());
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int dataIndex = Nca.GetSectionIndexFromType(NcaSectionType.Data, NcaContentType.Program);
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if (nca.Header.ContentType != NcaContentType.Program || (nca.SectionExists(NcaSectionType.Data) && nca.Header.GetFsHeader(dataIndex).IsPatchSection()))
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{
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numApplicationsFound--;
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continue;
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}
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}
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catch (InvalidDataException)
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{
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Logger.Warning?.Print(LogClass.Application, $"The NCA header content type check has failed. This is usually because the header key is incorrect or missing. Errored File: {applicationPath}");
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}
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catch
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{
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Logger.Warning?.Print(LogClass.Application, $"The file encountered was not of a valid type. Errored File: {applicationPath}");
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numApplicationsFound--;
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continue;
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}
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applicationIcon = _ncaIcon;
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titleName = Path.GetFileNameWithoutExtension(applicationPath);
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}
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// If its an NSO we just set defaults
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else if (extension == ".nso")
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{
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applicationIcon = _nsoIcon;
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titleName = Path.GetFileNameWithoutExtension(applicationPath);
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}
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}
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catch (IOException exception)
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{
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Logger.Warning?.Print(LogClass.Application, exception.Message);
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numApplicationsFound--;
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continue;
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}
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ApplicationMetadata appMetadata = LoadAndSaveMetaData(titleId, appMetadata =>
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{
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appMetadata.Title = titleName;
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// Only do the migration if time_played has a value and timespan_played hasn't been updated yet.
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if (appMetadata.TimePlayedOld != default && appMetadata.TimePlayed == TimeSpan.Zero)
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{
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appMetadata.TimePlayed = TimeSpan.FromSeconds(appMetadata.TimePlayedOld);
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appMetadata.TimePlayedOld = default;
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}
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// Only do the migration if last_played has a value and last_played_utc doesn't exist yet.
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if (appMetadata.LastPlayedOld != default && !appMetadata.LastPlayed.HasValue)
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{
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// Migrate from string-based last_played to DateTime-based last_played_utc.
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if (DateTime.TryParse(appMetadata.LastPlayedOld, out DateTime lastPlayedOldParsed))
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{
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appMetadata.LastPlayed = lastPlayedOldParsed;
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// Migration successful: deleting last_played from the metadata file.
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appMetadata.LastPlayedOld = default;
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}
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}
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});
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ApplicationData data = new()
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{
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Favorite = appMetadata.Favorite,
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Icon = applicationIcon,
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TitleName = titleName,
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TitleId = titleId,
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Developer = developer,
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Version = version,
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TimePlayed = appMetadata.TimePlayed,
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LastPlayed = appMetadata.LastPlayed,
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FileExtension = Path.GetExtension(applicationPath).TrimStart('.').ToUpper(),
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FileSize = fileSize,
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Path = applicationPath,
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ControlHolder = controlHolder,
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};
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numApplicationsLoaded++;
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OnApplicationAdded(new ApplicationAddedEventArgs
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{
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AppData = data,
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});
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OnApplicationCountUpdated(new ApplicationCountUpdatedEventArgs
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{
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NumAppsFound = numApplicationsFound,
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NumAppsLoaded = numApplicationsLoaded,
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});
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}
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OnApplicationCountUpdated(new ApplicationCountUpdatedEventArgs
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{
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NumAppsFound = numApplicationsFound,
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NumAppsLoaded = numApplicationsLoaded,
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});
|
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}
|
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finally
|
|
{
|
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_cancellationToken.Dispose();
|
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_cancellationToken = null;
|
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}
|
|
}
|
|
|
|
protected void OnApplicationAdded(ApplicationAddedEventArgs e)
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{
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ApplicationAdded?.Invoke(null, e);
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}
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|
|
|
protected void OnApplicationCountUpdated(ApplicationCountUpdatedEventArgs e)
|
|
{
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ApplicationCountUpdated?.Invoke(null, e);
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}
|
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|
|
private void GetControlFsAndTitleId(IFileSystem pfs, out IFileSystem controlFs, out string titleId)
|
|
{
|
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(_, _, Nca controlNca) = GetGameData(_virtualFileSystem, pfs, 0);
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|
|
// Return the ControlFS
|
|
controlFs = controlNca?.OpenFileSystem(NcaSectionType.Data, IntegrityCheckLevel.None);
|
|
titleId = controlNca?.Header.TitleId.ToString("x16");
|
|
}
|
|
|
|
public static ApplicationMetadata LoadAndSaveMetaData(string titleId, Action<ApplicationMetadata> modifyFunction = null)
|
|
{
|
|
string metadataFolder = Path.Combine(AppDataManager.GamesDirPath, titleId, "gui");
|
|
string metadataFile = Path.Combine(metadataFolder, "metadata.json");
|
|
|
|
ApplicationMetadata appMetadata;
|
|
|
|
if (!File.Exists(metadataFile))
|
|
{
|
|
Directory.CreateDirectory(metadataFolder);
|
|
|
|
appMetadata = new ApplicationMetadata();
|
|
|
|
JsonHelper.SerializeToFile(metadataFile, appMetadata, _serializerContext.ApplicationMetadata);
|
|
}
|
|
|
|
try
|
|
{
|
|
appMetadata = JsonHelper.DeserializeFromFile(metadataFile, _serializerContext.ApplicationMetadata);
|
|
}
|
|
catch (JsonException)
|
|
{
|
|
Logger.Warning?.Print(LogClass.Application, $"Failed to parse metadata json for {titleId}. Loading defaults.");
|
|
|
|
appMetadata = new ApplicationMetadata();
|
|
}
|
|
|
|
if (modifyFunction != null)
|
|
{
|
|
modifyFunction(appMetadata);
|
|
|
|
JsonHelper.SerializeToFile(metadataFile, appMetadata, _serializerContext.ApplicationMetadata);
|
|
}
|
|
|
|
return appMetadata;
|
|
}
|
|
|
|
public byte[] GetApplicationIcon(string applicationPath, Language desiredTitleLanguage)
|
|
{
|
|
byte[] applicationIcon = null;
|
|
|
|
try
|
|
{
|
|
// Look for icon only if applicationPath is not a directory
|
|
if (!Directory.Exists(applicationPath))
|
|
{
|
|
string extension = Path.GetExtension(applicationPath).ToLower();
|
|
|
|
using FileStream file = new(applicationPath, FileMode.Open, FileAccess.Read);
|
|
|
|
if (extension == ".nsp" || extension == ".pfs0" || extension == ".xci")
|
|
{
|
|
try
|
|
{
|
|
IFileSystem pfs;
|
|
|
|
bool isExeFs = false;
|
|
|
|
if (extension == ".xci")
|
|
{
|
|
Xci xci = new(_virtualFileSystem.KeySet, file.AsStorage());
|
|
|
|
pfs = xci.OpenPartition(XciPartitionType.Secure);
|
|
}
|
|
else
|
|
{
|
|
var pfsTemp = new PartitionFileSystem();
|
|
pfsTemp.Initialize(file.AsStorage()).ThrowIfFailure();
|
|
pfs = pfsTemp;
|
|
|
|
foreach (DirectoryEntryEx fileEntry in pfs.EnumerateEntries("/", "*"))
|
|
{
|
|
if (Path.GetFileNameWithoutExtension(fileEntry.FullPath) == "main")
|
|
{
|
|
isExeFs = true;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (isExeFs)
|
|
{
|
|
applicationIcon = _nspIcon;
|
|
}
|
|
else
|
|
{
|
|
// Store the ControlFS in variable called controlFs
|
|
GetControlFsAndTitleId(pfs, out IFileSystem controlFs, out _);
|
|
|
|
// Read the icon from the ControlFS and store it as a byte array
|
|
try
|
|
{
|
|
using var icon = new UniqueRef<IFile>();
|
|
|
|
controlFs.OpenFile(ref icon.Ref, $"/icon_{desiredTitleLanguage}.dat".ToU8Span(), OpenMode.Read).ThrowIfFailure();
|
|
|
|
using MemoryStream stream = new();
|
|
|
|
icon.Get.AsStream().CopyTo(stream);
|
|
applicationIcon = stream.ToArray();
|
|
}
|
|
catch (HorizonResultException)
|
|
{
|
|
foreach (DirectoryEntryEx entry in controlFs.EnumerateEntries("/", "*"))
|
|
{
|
|
if (entry.Name == "control.nacp")
|
|
{
|
|
continue;
|
|
}
|
|
|
|
using var icon = new UniqueRef<IFile>();
|
|
|
|
controlFs.OpenFile(ref icon.Ref, entry.FullPath.ToU8Span(), OpenMode.Read).ThrowIfFailure();
|
|
|
|
using (MemoryStream stream = new())
|
|
{
|
|
icon.Get.AsStream().CopyTo(stream);
|
|
applicationIcon = stream.ToArray();
|
|
}
|
|
|
|
if (applicationIcon != null)
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
|
|
applicationIcon ??= extension == ".xci" ? _xciIcon : _nspIcon;
|
|
}
|
|
}
|
|
}
|
|
catch (MissingKeyException)
|
|
{
|
|
applicationIcon = extension == ".xci" ? _xciIcon : _nspIcon;
|
|
}
|
|
catch (InvalidDataException)
|
|
{
|
|
applicationIcon = extension == ".xci" ? _xciIcon : _nspIcon;
|
|
}
|
|
catch (Exception exception)
|
|
{
|
|
Logger.Warning?.Print(LogClass.Application, $"The file encountered was not of a valid type. File: '{applicationPath}' Error: {exception}");
|
|
}
|
|
}
|
|
else if (extension == ".nro")
|
|
{
|
|
BinaryReader reader = new(file);
|
|
|
|
byte[] Read(long position, int size)
|
|
{
|
|
file.Seek(position, SeekOrigin.Begin);
|
|
|
|
return reader.ReadBytes(size);
|
|
}
|
|
|
|
try
|
|
{
|
|
file.Seek(24, SeekOrigin.Begin);
|
|
|
|
int assetOffset = reader.ReadInt32();
|
|
|
|
if (Encoding.ASCII.GetString(Read(assetOffset, 4)) == "ASET")
|
|
{
|
|
byte[] iconSectionInfo = Read(assetOffset + 8, 0x10);
|
|
|
|
long iconOffset = BitConverter.ToInt64(iconSectionInfo, 0);
|
|
long iconSize = BitConverter.ToInt64(iconSectionInfo, 8);
|
|
|
|
// Reads and stores game icon as byte array
|
|
if (iconSize > 0)
|
|
{
|
|
applicationIcon = Read(assetOffset + iconOffset, (int)iconSize);
|
|
}
|
|
else
|
|
{
|
|
applicationIcon = _nroIcon;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
applicationIcon = _nroIcon;
|
|
}
|
|
}
|
|
catch
|
|
{
|
|
Logger.Warning?.Print(LogClass.Application, $"The file encountered was not of a valid type. Errored File: {applicationPath}");
|
|
}
|
|
}
|
|
else if (extension == ".nca")
|
|
{
|
|
applicationIcon = _ncaIcon;
|
|
}
|
|
// If its an NSO we just set defaults
|
|
else if (extension == ".nso")
|
|
{
|
|
applicationIcon = _nsoIcon;
|
|
}
|
|
}
|
|
}
|
|
catch (Exception)
|
|
{
|
|
Logger.Warning?.Print(LogClass.Application, $"Could not retrieve a valid icon for the app. Default icon will be used. Errored File: {applicationPath}");
|
|
}
|
|
|
|
return applicationIcon ?? _ncaIcon;
|
|
}
|
|
|
|
private void GetGameInformation(ref ApplicationControlProperty controlData, out string titleName, out string titleId, out string publisher, out string version)
|
|
{
|
|
_ = Enum.TryParse(_desiredTitleLanguage.ToString(), out TitleLanguage desiredTitleLanguage);
|
|
|
|
if (controlData.Title.ItemsRo.Length > (int)desiredTitleLanguage)
|
|
{
|
|
titleName = controlData.Title[(int)desiredTitleLanguage].NameString.ToString();
|
|
publisher = controlData.Title[(int)desiredTitleLanguage].PublisherString.ToString();
|
|
}
|
|
else
|
|
{
|
|
titleName = null;
|
|
publisher = null;
|
|
}
|
|
|
|
if (string.IsNullOrWhiteSpace(titleName))
|
|
{
|
|
foreach (ref readonly var controlTitle in controlData.Title.ItemsRo)
|
|
{
|
|
if (!controlTitle.NameString.IsEmpty())
|
|
{
|
|
titleName = controlTitle.NameString.ToString();
|
|
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (string.IsNullOrWhiteSpace(publisher))
|
|
{
|
|
foreach (ref readonly var controlTitle in controlData.Title.ItemsRo)
|
|
{
|
|
if (!controlTitle.PublisherString.IsEmpty())
|
|
{
|
|
publisher = controlTitle.PublisherString.ToString();
|
|
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (controlData.PresenceGroupId != 0)
|
|
{
|
|
titleId = controlData.PresenceGroupId.ToString("x16");
|
|
}
|
|
else if (controlData.SaveDataOwnerId != 0)
|
|
{
|
|
titleId = controlData.SaveDataOwnerId.ToString();
|
|
}
|
|
else if (controlData.AddOnContentBaseId != 0)
|
|
{
|
|
titleId = (controlData.AddOnContentBaseId - 0x1000).ToString("x16");
|
|
}
|
|
else
|
|
{
|
|
titleId = "0000000000000000";
|
|
}
|
|
|
|
version = controlData.DisplayVersionString.ToString();
|
|
}
|
|
|
|
private bool IsUpdateApplied(string titleId, out IFileSystem updatedControlFs)
|
|
{
|
|
updatedControlFs = null;
|
|
|
|
string updatePath = "(unknown)";
|
|
|
|
try
|
|
{
|
|
(Nca patchNca, Nca controlNca) = GetGameUpdateData(_virtualFileSystem, titleId, 0, out updatePath);
|
|
|
|
if (patchNca != null && controlNca != null)
|
|
{
|
|
updatedControlFs = controlNca?.OpenFileSystem(NcaSectionType.Data, IntegrityCheckLevel.None);
|
|
|
|
return true;
|
|
}
|
|
}
|
|
catch (InvalidDataException)
|
|
{
|
|
Logger.Warning?.Print(LogClass.Application, $"The header key is incorrect or missing and therefore the NCA header content type check has failed. Errored File: {updatePath}");
|
|
}
|
|
catch (MissingKeyException exception)
|
|
{
|
|
Logger.Warning?.Print(LogClass.Application, $"Your key set is missing a key with the name: {exception.Name}. Errored File: {updatePath}");
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
public static (Nca main, Nca patch, Nca control) GetGameData(VirtualFileSystem fileSystem, IFileSystem pfs, int programIndex)
|
|
{
|
|
Nca mainNca = null;
|
|
Nca patchNca = null;
|
|
Nca controlNca = null;
|
|
|
|
fileSystem.ImportTickets(pfs);
|
|
|
|
foreach (DirectoryEntryEx fileEntry in pfs.EnumerateEntries("/", "*.nca"))
|
|
{
|
|
using var ncaFile = new UniqueRef<IFile>();
|
|
|
|
pfs.OpenFile(ref ncaFile.Ref, fileEntry.FullPath.ToU8Span(), OpenMode.Read).ThrowIfFailure();
|
|
|
|
Nca nca = new(fileSystem.KeySet, ncaFile.Release().AsStorage());
|
|
|
|
int ncaProgramIndex = (int)(nca.Header.TitleId & 0xF);
|
|
|
|
if (ncaProgramIndex != programIndex)
|
|
{
|
|
continue;
|
|
}
|
|
|
|
if (nca.Header.ContentType == NcaContentType.Program)
|
|
{
|
|
int dataIndex = Nca.GetSectionIndexFromType(NcaSectionType.Data, NcaContentType.Program);
|
|
|
|
if (nca.SectionExists(NcaSectionType.Data) && nca.Header.GetFsHeader(dataIndex).IsPatchSection())
|
|
{
|
|
patchNca = nca;
|
|
}
|
|
else
|
|
{
|
|
mainNca = nca;
|
|
}
|
|
}
|
|
else if (nca.Header.ContentType == NcaContentType.Control)
|
|
{
|
|
controlNca = nca;
|
|
}
|
|
}
|
|
|
|
return (mainNca, patchNca, controlNca);
|
|
}
|
|
|
|
public static (Nca patch, Nca control) GetGameUpdateDataFromPartition(VirtualFileSystem fileSystem, PartitionFileSystem pfs, string titleId, int programIndex)
|
|
{
|
|
Nca patchNca = null;
|
|
Nca controlNca = null;
|
|
|
|
fileSystem.ImportTickets(pfs);
|
|
|
|
foreach (DirectoryEntryEx fileEntry in pfs.EnumerateEntries("/", "*.nca"))
|
|
{
|
|
using var ncaFile = new UniqueRef<IFile>();
|
|
|
|
pfs.OpenFile(ref ncaFile.Ref, fileEntry.FullPath.ToU8Span(), OpenMode.Read).ThrowIfFailure();
|
|
|
|
Nca nca = new(fileSystem.KeySet, ncaFile.Release().AsStorage());
|
|
|
|
int ncaProgramIndex = (int)(nca.Header.TitleId & 0xF);
|
|
|
|
if (ncaProgramIndex != programIndex)
|
|
{
|
|
continue;
|
|
}
|
|
|
|
if ($"{nca.Header.TitleId.ToString("x16")[..^3]}000" != titleId)
|
|
{
|
|
break;
|
|
}
|
|
|
|
if (nca.Header.ContentType == NcaContentType.Program)
|
|
{
|
|
patchNca = nca;
|
|
}
|
|
else if (nca.Header.ContentType == NcaContentType.Control)
|
|
{
|
|
controlNca = nca;
|
|
}
|
|
}
|
|
|
|
return (patchNca, controlNca);
|
|
}
|
|
|
|
public static (Nca patch, Nca control) GetGameUpdateData(VirtualFileSystem fileSystem, string titleId, int programIndex, out string updatePath)
|
|
{
|
|
updatePath = null;
|
|
|
|
if (ulong.TryParse(titleId, NumberStyles.HexNumber, CultureInfo.InvariantCulture, out ulong titleIdBase))
|
|
{
|
|
// Clear the program index part.
|
|
titleIdBase &= ~0xFUL;
|
|
|
|
// Load update information if exists.
|
|
string titleUpdateMetadataPath = Path.Combine(AppDataManager.GamesDirPath, titleIdBase.ToString("x16"), "updates.json");
|
|
|
|
if (File.Exists(titleUpdateMetadataPath))
|
|
{
|
|
updatePath = JsonHelper.DeserializeFromFile(titleUpdateMetadataPath, _titleSerializerContext.TitleUpdateMetadata).Selected;
|
|
|
|
if (File.Exists(updatePath))
|
|
{
|
|
FileStream file = new(updatePath, FileMode.Open, FileAccess.Read);
|
|
PartitionFileSystem nsp = new();
|
|
nsp.Initialize(file.AsStorage()).ThrowIfFailure();
|
|
|
|
return GetGameUpdateDataFromPartition(fileSystem, nsp, titleIdBase.ToString("x16"), programIndex);
|
|
}
|
|
}
|
|
}
|
|
|
|
return (null, null);
|
|
}
|
|
}
|
|
}
|