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switch to standalone nod tool rather than dolphin-tool

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This commit is contained in:
theofficialgman
2026-08-26 18:55:47 -04:00
parent edc5fa1dd3
commit f09590aa5d
18 changed files with 346 additions and 95 deletions
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Launcher/WiiCompiled.Setup/InputValidation.cs
+25 -10
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@@ -3,6 +3,7 @@ using System.Buffers.Binary;
using System.Net;
using System.Security.Cryptography;
using System.Text.Json;
using WiiCompiled.NodTool;
namespace WiiCompiled.Setup;
@@ -47,23 +48,37 @@ internal static class InputValidation
"Select a complete Wii disc image in ISO, GCM, GCZ, CISO, WBFS, WIA, or RVZ format.");
}
public static async Task<DiscHeader> ReadDiscHeaderAsync(string dolphinTool, string gamePath,
public static async Task<DiscHeader> ReadDiscHeaderAsync(string nodTool, string gamePath,
CancellationToken cancellationToken = default)
{
ValidateExtension(gamePath);
var result = await ProcessRunner.RunAsync(dolphinTool,
["header", "-i", Path.GetFullPath(gamePath), "-j"], null, cancellationToken);
var result = await ProcessRunner.RunAsync(nodTool,
["info", Path.GetFullPath(gamePath)], null, cancellationToken);
if (result.ExitCode != 0)
throw new InvalidDataException("DolphinTool could not read this disc image. " + result.CombinedOutput.Trim());
throw new InvalidDataException("nodtool could not read this disc image. " + result.CombinedOutput.Trim());
var json = result.StandardOutput.Split(['\r', '\n'], StringSplitOptions.RemoveEmptyEntries)
.FirstOrDefault(line => line.TrimStart().StartsWith('{'));
if (json is null)
throw new InvalidDataException("DolphinTool did not return disc metadata.");
return JsonSerializer.Deserialize<DiscHeader>(json)
?? throw new InvalidDataException("DolphinTool returned invalid disc metadata.");
var info = NodToolInfoParser.Parse(result.StandardOutput);
return new DiscHeader
{
GameId = info.GameId,
InternalName = info.Title,
Region = RegionFromGameId(info.GameId),
Revision = info.Revision,
};
}
private static string RegionFromGameId(string gameId) => gameId.Length >= 4
? gameId[3] switch
{
'P' => "PAL",
'E' => "NTSC-U",
'J' => "NTSC-J",
'K' => "Korea",
'W' => "Taiwan",
_ => gameId[3].ToString(),
}
: "Unknown";
public static void EnsureCompatibleDisc(DiscHeader header, PayloadManifest manifest)
{
if (!header.GameId.Equals(manifest.ExpectedGameId, StringComparison.OrdinalIgnoreCase))