add save pdbtofile

Author: TheAtomicOption

RazorEngineCore/IRazorEngineCompiledTemplateT.cs

@@ -1,16 +1,18 @@
-using System;
-using System.IO;
-using System.Threading.Tasks;
-
-namespace RazorEngineCore
-{
-    public interface IRazorEngineCompiledTemplate<out T> where T : IRazorEngineTemplate
-    {
-        void SaveToStream(Stream stream);
-        Task SaveToStreamAsync(Stream stream);
-        void SaveToFile(string fileName);
-        Task SaveToFileAsync(string fileName);
-        string Run(Action<T> initializer);
-        Task<string> RunAsync(Action<T> initializer);
-    }
+using System;
+using System.IO;
+using System.Threading.Tasks;
+
+namespace RazorEngineCore
+{
+    public interface IRazorEngineCompiledTemplate<out T> where T : IRazorEngineTemplate
+    {
+        void SaveToStream(Stream stream);
+        Task SaveToStreamAsync(Stream stream);
+        void SaveToFile(string fileName);
+        Task SaveToFileAsync(string fileName);
+        void SavePdbToFile(string filename);
+        Task SavePdbToFileAsync(string fileName);
+        string Run(Action<T> initializer);
+        Task<string> RunAsync(Action<T> initializer);
+    }
 }

RazorEngineCore/RazorEngine.cs

@@ -14,7 +14,7 @@ namespace RazorEngineCore
 {
     public class RazorEngine : IRazorEngine
     {
-        public IRazorEngineCompiledTemplate<T> Compile<T>(string content, Action<IRazorEngineCompilationOptionsBuilder> builderAction = null, bool addPdb = false) where T : IRazorEngineTemplate
+        public IRazorEngineCompiledTemplate<T> Compile<T>(string content, Action<IRazorEngineCompilationOptionsBuilder> builderAction = null) where T : IRazorEngineTemplate
         {
             IRazorEngineCompilationOptionsBuilder compilationOptionsBuilder = new RazorEngineCompilationOptionsBuilder();
             compilationOptionsBuilder.AddAssemblyReference(typeof(T).Assembly);
@@ -38,7 +38,7 @@ public Task<IRazorEngineCompiledTemplate<T>> CompileAsync<T>(string content, Act
             return Task.Factory.StartNew(() => this.Compile<T>(content: content, builderAction: builderAction));
         }
 
-        public IRazorEngineCompiledTemplate Compile(string content, Action<IRazorEngineCompilationOptionsBuilder> builderAction = null, bool addPdb = false)
+        public IRazorEngineCompiledTemplate Compile(string content, Action<IRazorEngineCompilationOptionsBuilder> builderAction = null)
         {
             IRazorEngineCompilationOptionsBuilder compilationOptionsBuilder = new RazorEngineCompilationOptionsBuilder();
             compilationOptionsBuilder.Inherits(typeof(RazorEngineTemplateBase));
@@ -66,12 +66,13 @@ protected virtual CompiledStreams CreateAndCompileToStream(string templateSource
         {
             templateSource = this.WriteDirectives(templateSource, options);
             string projectPath = @".";
-            string pdbfileName = Path.GetRandomFileName() + ".cshtml";
+            string fileName = string.IsNullOrWhiteSpace(options.TemplateFilename) ? Path.GetRandomFileName() + ".cshtml" : options.TemplateFilename;
+
             if (options.GeneratePdbStream)
             {
                 projectPath = Path.GetTempPath();
                 Directory.CreateDirectory(projectPath);
-                File.WriteAllText(Path.Combine(projectPath, pdbfileName), templateSource);
+                File.WriteAllText(Path.Combine(projectPath, fileName), templateSource);
             }
 
             RazorProjectEngine engine = RazorProjectEngine.Create(
@@ -82,7 +83,6 @@ protected virtual CompiledStreams CreateAndCompileToStream(string templateSource
                     builder.SetNamespace(options.TemplateNamespace);
                 });
 
-            string fileName = string.IsNullOrWhiteSpace(options.TemplateFilename) ? Path.GetRandomFileName() : options.TemplateFilename;
 
             RazorSourceDocument document = RazorSourceDocument.Create(templateSource, fileName);
 

RazorEngineCore/RazorEngineCompiledTemplateT.cs

@@ -8,6 +8,7 @@ namespace RazorEngineCore
     public class RazorEngineCompiledTemplate<T> : IRazorEngineCompiledTemplate<T> where T : IRazorEngineTemplate
     {
         private readonly MemoryStream assemblyByteCode;
+        private readonly MemoryStream pdbByteCode;
         private readonly Type templateType;
 
         internal RazorEngineCompiledTemplate(MemoryStream assemblyByteCode, string templateNamespace)
@@ -20,7 +21,8 @@ internal RazorEngineCompiledTemplate(MemoryStream assemblyByteCode, string templ
         internal RazorEngineCompiledTemplate(MemoryStream assemblyByteCode, string templateNamespace, MemoryStream pdbByteCode)
         {
             this.assemblyByteCode = assemblyByteCode;
-
+            this.pdbByteCode = pdbByteCode;
+            
             Assembly assembly = Assembly.Load(assemblyByteCode.ToArray(), pdbByteCode.ToArray());
             this.templateType = assembly.GetType(templateNamespace + ".Template");
         }
@@ -91,6 +93,24 @@ public Task SaveToFileAsync(string fileName)
             }
         }
 
+        public void SavePdbToFile(string fileName)
+        {
+            this.SavePdbToFileAsync(fileName).GetAwaiter().GetResult();
+        }
+        public Task SavePdbToFileAsync(string fileName)
+        {
+            using (FileStream fileStream = new FileStream(
+                path: fileName,
+                mode: FileMode.OpenOrCreate,
+                access: FileAccess.Write,
+                share: FileShare.None,
+                bufferSize: 4096,
+                useAsync: true))
+            {
+                return pdbByteCode.CopyToAsync(fileStream);
+            }
+        }
+
         public string Run(Action<T> initializer)
         {
             return this.RunAsync(initializer).GetAwaiter().GetResult();
@@ -105,5 +125,7 @@ public async Task<string> RunAsync(Action<T> initializer)
 
             return await instance.ResultAsync();
         }
+
+
     }
 }