Fody sucks :)

2025-06-06 17:44:10 +01:00
parent 85014c1ec5
commit be7e0aea2d
15 changed files with 195 additions and 41 deletions
@@ -0,0 +1,21 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <TargetFramework>net9.0</TargetFramework>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <Nullable>enable</Nullable>
+    </PropertyGroup>
+
+    <ItemGroup>
+      <Reference Include="Ceciler.Interfaces">
+        <HintPath>..\..\Ceciler\Ceciler.Interfaces.dll</HintPath>
+      </Reference>
+    </ItemGroup>
+
+    <ItemGroup>
+      <PackageReference Include="Mono.Cecil" Version="0.11.6" >
+        <PrivateAssets>all</PrivateAssets>
+      </PackageReference>
+    </ItemGroup>
+
+</Project>
@@ -0,0 +1,78 @@
+using Ceciler.Interfaces;
+using Mono.Cecil;
+
+namespace Ceciler.Virtualizer;
+
+public class VirtualizerPatch : IPatcher
+{
+    public void Patch(ModuleDefinition module)
+    {
+        foreach (var typeDefinition in module.Types)
+        {
+            foreach (var typeDefinitionMethod in typeDefinition.Methods)
+            {
+                if (typeDefinitionMethod == null)
+                {
+                    continue;
+                }
+
+                if (typeDefinitionMethod.IsConstructor)
+                {
+                    continue;
+                }
+
+
+                if (typeDefinitionMethod.IsFinal && typeDefinitionMethod.IsVirtual)
+                {
+                    typeDefinitionMethod.IsFinal = false;
+                    continue;
+                }
+
+                if (typeDefinitionMethod.IsFinal)
+                {
+                    continue;
+                }
+
+                if (typeDefinitionMethod.IsVirtual)
+                {
+                    continue;
+                }
+
+                if (typeDefinitionMethod.IsStatic)
+                {
+                    continue;
+                }
+
+                if (typeDefinitionMethod.IsPrivate)
+                {
+                    continue;
+                }
+
+                if (MethodIsSerializationCallback(typeDefinitionMethod))
+                {
+                    continue;
+                }
+
+                typeDefinitionMethod.IsVirtual = true;
+                typeDefinitionMethod.IsNewSlot = true;
+            }
+        }
+        module.Write();
+    }
+
+    static bool MethodIsSerializationCallback(MethodDefinition method)
+    {
+        return ContainsAttribute(method.CustomAttributes, "OnSerializingAttribute")
+               || ContainsAttribute(method.CustomAttributes, "OnSerializedAttribute")
+               || ContainsAttribute(method.CustomAttributes, "OnDeserializingAttribute")
+               || ContainsAttribute(method.CustomAttributes, "OnDeserializedAttribute");
+    }
+
+    public static bool ContainsAttribute(IEnumerable<CustomAttribute> attributes, string attributeName) =>
+        attributes.Any(attribute => attribute.Constructor.DeclaringType.Name == attributeName);
+
+    public string Name
+    {
+        get { return "Virtualizer"; }
+    }
+}