public static void Extract(string fullPath)
{
Logger.Info($"Creating output directories in '{OutputDir}'...");
Directory.CreateDirectory(OutputDir);
Directory.CreateDirectory(Path.Combine(OutputDir, OutputDirOriginal));
Directory.CreateDirectory(Path.Combine(OutputDir, OutputDirEdit));
Logger.Info("Loading module...");
var mod = ModuleDefMD.Load(fullPath);
var res = mod.Resources;
Debug.Assert(mod.Types.Count == 2, "Too many/little types");
Debug.Assert(mod.Types[1].Namespace == Namespace, "Invalid namespace for resource type");
Debug.Assert(res.Count == 1, "Invalid amount of resources");
Debug.Assert(res[0] is EmbeddedResource, "Resource is not embedded");
Debug.Assert(res[0].Name == Resources, "Invalid resource name");
if (res.Count != 1 || !(res[0] is EmbeddedResource r) || r.Name != Resources)
{
throw new Exception("Invalid dll");
}
Logger.Info("Saving resources...");
foreach (var element in ResourceReader.Read(mod, r.Data).ResourceElements)
{
Logger.Debug(element.ToString());
//save
ResourceBase b = FileFormatHelper.ToFileFormat(element, out string category);
if (b.GetType() == typeof(UnknownResource))
{
Logger.Warn("Unknown resource detected: " + element.Name);
}
else
{
Logger.Debug("\tCreated " + b.GetType().Name);
}
string catFolder = Path.Combine(OutputDir, OutputDirOriginal, category);
Directory.CreateDirectory(catFolder);
using (FileStream fs = File.OpenWrite(Path.Combine(catFolder, (b.FileName ?? element.Name) + b.FileExtension)))
b.Deserialize(fs);
}
}
public static void Build(string fullPath, string outputPath)
{
var mod = new ModuleDefUser(ModuleName, null, ModuleDefMD.Load(typeof(void).Module).Assembly.ToAssemblyRef())
{
Kind = ModuleKind.Dll
};
var ass = new AssemblyDefUser(AssemblyName, Version.Parse("1.0.0.0"));
ass.Modules.Add(mod);
//get resourceset
var set = new ResourceElementSet();
foreach (ResourceElement re in FileFormatHelper.GetResourceElements(fullPath))
{
set.Add(re);
}
//write set to byte[] and add to module resources
using (var ms = new MemoryStream()) {
ResourceWriter.Write(mod, ms, set);
mod.Resources.Add(new EmbeddedResource(Resources, ms.ToArray(), ManifestResourceAttributes.Private));
}
//create store type
TypeDef store = new TypeDefUser(Namespace, ResourceStore, mod.CorLibTypes.Object.TypeDefOrRef)
{
Attributes = TypeAttributes.Public | TypeAttributes.BeforeFieldInit
};
//add the type to the module
mod.Types.Add(store);
//add code
BuildStore(mod, ref store);
//write module
mod.Write(Path.Combine(outputPath, "osu!ui-rebuilt.dll"));
}
