将pdb嵌入到程序集中

Question

我希望我的应用程序可以作为单个.exe文件分发,但我希望能够获得包含源代码行号的错误报告(exception.ToString()当发生未处理的异常时,应用程序只发送带有一些附加信息的电子邮件).

有没有办法将.pdb嵌入程序集中？

Answer 1

使用MiniDumps而不是"exception.ToString()".它将为您提供更多信息,并且不需要.pdb与.exe一起分发.

有用的链接:使用Minidumps和Visual Studio .NET对您的应用程序进行事后调试

Answer 2

我已经使用了以下AssemblyResolve处理程序，然后嵌入都dll和pdb任何组件。您可以将其设置为在需要依赖项之前首先在应用程序中运行的任何内容。

    private static void SetupEmbeddedAssemblyResolve()
    {
        // Based on http://blogs.msdn.com/b/microsoft_press/archive/2010/02/03/jeffrey-richter-excerpt-2-from-clr-via-c-third-edition.aspx
        AppDomain.CurrentDomain.AssemblyResolve += (sender, args) =>
        {
            var name = args.Name;
            var asmName = new AssemblyName(name);

            // Any retargetable assembly should be resolved directly using normal load e.g. System.Core issue: 
            // http://stackoverflow.com/questions/18793959/filenotfoundexception-when-trying-to-load-autofac-as-an-embedded-assembly
            if (name.EndsWith("Retargetable=Yes"))
            {
                return Assembly.Load(asmName);
            }

            var executingAssembly = Assembly.GetExecutingAssembly();
            var resourceNames = executingAssembly.GetManifestResourceNames();

            var resourceToFind = asmName.Name + ".dll";
            var resourceName = resourceNames.SingleOrDefault(n => n.Contains(resourceToFind));

            if (string.IsNullOrWhiteSpace(resourceName)) { return null; }

            var symbolsToFind = asmName.Name + ".pdb";
            var symbolsName = resourceNames.SingleOrDefault(n => n.Contains(symbolsToFind));

            var assemblyData = LoadResourceBytes(executingAssembly, resourceName);

            if (string.IsNullOrWhiteSpace(symbolsName))
            { 
                Trace.WriteLine(string.Format("Loading '{0}' as embedded resource '{1}'", resourceToFind, resourceName));

                return Assembly.Load(assemblyData);
            }
            else
            {
                var symbolsData = LoadResourceBytes(executingAssembly, symbolsName);

                Trace.WriteLine(string.Format("Loading '{0}' as embedded resource '{1}' with symbols '{2}'", resourceToFind, resourceName, symbolsName));

                return Assembly.Load(assemblyData, symbolsData);
            }
        };
    }

    private static byte[] LoadResourceBytes(Assembly executingAssembly, string resourceName)
    {
        using (var stream = executingAssembly.GetManifestResourceStream(resourceName))
        {
            var assemblyData = new Byte[stream.Length];

            stream.Read(assemblyData, 0, assemblyData.Length);

            return assemblyData;
        }
    }