From c08b9b2f1144b115910ae952e8c15353083e8807 Mon Sep 17 00:00:00 2001
From: Chuong Ho <31106432+chuongmep@users.noreply.github.com>
Date: Fri, 20 May 2022 11:07:26 +0700
Subject: [PATCH] resolve assembly conflic pdb autocad  vs civil3d

---
 CadAddinManager/Model/AssemLoader.cs      | 44 +++++++++++++++++------
 CadAddinManager/ViewModel/AddinManager.cs |  3 +-
 2 files changed, 36 insertions(+), 11 deletions(-)

diff --git a/CadAddinManager/Model/AssemLoader.cs b/CadAddinManager/Model/AssemLoader.cs
index 650bdef..78a018b 100644
--- a/CadAddinManager/Model/AssemLoader.cs
+++ b/CadAddinManager/Model/AssemLoader.cs
@@ -5,6 +5,7 @@
 using System.Windows;
 using CadAddinManager.View;
 using Mono.Cecil;
+using Mono.Cecil.Pdb;
 
 namespace CadAddinManager.Model;
 
@@ -84,16 +85,18 @@ public Assembly LoadAddinsToTempFolder(string originalFilePath, bool parsingOnly
         {
             stringBuilder.Append("-Executing-");
         }
+        
         tempFolder = FileUtils.CreateTempFolder(stringBuilder.ToString());
-        string fileAssemblyTemp = String.Empty;
-        try
-        {
-            fileAssemblyTemp = ResolveDuplicateMethod(originalFilePath);
-        }
-        catch (Exception)
-        {
-            fileAssemblyTemp = originalFilePath;
-        }
+        string fileAssemblyTemp = ResolveDuplicateMethod(originalFilePath);
+        // string fileAssemblyTemp = String.Empty;
+        // try
+        // {
+        //     fileAssemblyTemp = ResolveDuplicateMethod(originalFilePath);
+        // }
+        // catch (Exception)
+        // {
+        //     fileAssemblyTemp = originalFilePath;
+        // }
         var assembly = CopyAndLoadAddin(fileAssemblyTemp, parsingOnly);
         if (assembly == null || !IsAPIReferenced(assembly))
         {
@@ -104,7 +107,9 @@ public Assembly LoadAddinsToTempFolder(string originalFilePath, bool parsingOnly
 
     private string ResolveDuplicateMethod(string originalFilePath)
     {
-        AssemblyDefinition ass = AssemblyDefinition.ReadAssembly(originalFilePath);
+        
+        // AssemblyDefinition ass = AssemblyDefinition.ReadAssembly(originalFilePath);
+        AssemblyDefinition ass = GetAssemblyDef(originalFilePath);
         foreach (ModuleDefinition def in ass.Modules)
         {
             foreach (TypeDefinition d in def.Types)
@@ -144,7 +149,26 @@ private string ResolveDuplicateMethod(string originalFilePath)
         ass.Write(fileAssemblyTemp);
         return fileAssemblyTemp;
     }
+    public static AssemblyDefinition GetAssemblyDef(string assemblyPath)
+    {
+        
+        var assemblyResolver = new DefaultAssemblyResolver();
+        var assemblyLocation = Path.GetDirectoryName(assemblyPath);
+        assemblyResolver.AddSearchDirectory(assemblyLocation);
 
+        var readerParameters = new ReaderParameters { AssemblyResolver = assemblyResolver };
+
+        var pdbName = Path.ChangeExtension(assemblyPath, "pdb");
+        if (File.Exists(pdbName))
+        {
+            var symbolReaderProvider = new PdbReaderProvider();
+            readerParameters.SymbolReaderProvider = symbolReaderProvider;
+            readerParameters.ReadSymbols = true;
+        }
+
+        var assemblyDef = AssemblyDefinition.ReadAssembly(assemblyPath, readerParameters);
+        return assemblyDef;
+    }
     private string SaveAssemblyModifyToTemp(string originalFilePath)
     {
         string prefix = "RenameCommand-";
diff --git a/CadAddinManager/ViewModel/AddinManager.cs b/CadAddinManager/ViewModel/AddinManager.cs
index c5df6b3..8101e4e 100644
--- a/CadAddinManager/ViewModel/AddinManager.cs
+++ b/CadAddinManager/ViewModel/AddinManager.cs
@@ -1,5 +1,6 @@
 using System.Diagnostics;
 using System.IO;
+using System.Reflection;
 using System.Windows;
 using CadAddinManager.Model;
 using Application = Autodesk.AutoCAD.ApplicationServices.Core.Application;
@@ -66,7 +67,7 @@ public AddinType LoadAddin(string filePath, AssemLoader assemLoader)
         {
             assemLoader.HookAssemblyResolve();
 
-            var assembly = assemLoader.LoadAddinsToTempFolder(filePath, true);
+            Assembly assembly = assemLoader.LoadAddinsToTempFolder(filePath, true);
             list = commands.LoadItems(assembly, filePath, AddinType.Command);
         }
         catch (Exception e)