├── .gitignore
├── DI.WebForms.sln
├── readme.md
├── sample
    └── DI.WebForms.Sample
    │   ├── DI.WebForms.Sample.csproj
    │   ├── Dependency.cs
    │   ├── Global.asax
    │   ├── Global.asax.cs
    │   ├── Index.aspx
    │   ├── Index.aspx.cs
    │   ├── Index.aspx.designer.cs
    │   ├── Main.Master
    │   ├── Main.Master.cs
    │   ├── Main.Master.designer.cs
    │   ├── Properties
    │       └── AssemblyInfo.cs
    │   └── Web.config
└── src
    └── DI.WebForms
        ├── DI.WebForms.csproj
        └── ServiceProvider.cs


/.gitignore:
--------------------------------------------------------------------------------
1 | .vs/
2 | *.user
3 | bin/
4 | obj/
5 | 


--------------------------------------------------------------------------------
/DI.WebForms.sln:
--------------------------------------------------------------------------------
 1 | 
 2 | Microsoft Visual Studio Solution File, Format Version 12.00
 3 | # Visual Studio 15
 4 | VisualStudioVersion = 15.0.27520.0
 5 | MinimumVisualStudioVersion = 10.0.40219.1
 6 | Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DI.WebForms", "src\DI.WebForms\DI.WebForms.csproj", "{17767851-7333-4B9A-83F9-3D95EA5801C7}"
 7 | EndProject
 8 | Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DI.WebForms.Sample", "sample\DI.WebForms.Sample\DI.WebForms.Sample.csproj", "{69CEDC80-3724-4E74-8F8A-6B7322080562}"
 9 | EndProject
10 | Global
11 | 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
12 | 		Debug|Any CPU = Debug|Any CPU
13 | 		Release|Any CPU = Release|Any CPU
14 | 	EndGlobalSection
15 | 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
16 | 		{17767851-7333-4B9A-83F9-3D95EA5801C7}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
17 | 		{17767851-7333-4B9A-83F9-3D95EA5801C7}.Debug|Any CPU.Build.0 = Debug|Any CPU
18 | 		{17767851-7333-4B9A-83F9-3D95EA5801C7}.Release|Any CPU.ActiveCfg = Release|Any CPU
19 | 		{17767851-7333-4B9A-83F9-3D95EA5801C7}.Release|Any CPU.Build.0 = Release|Any CPU
20 | 		{69CEDC80-3724-4E74-8F8A-6B7322080562}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
21 | 		{69CEDC80-3724-4E74-8F8A-6B7322080562}.Debug|Any CPU.Build.0 = Debug|Any CPU
22 | 		{69CEDC80-3724-4E74-8F8A-6B7322080562}.Release|Any CPU.ActiveCfg = Release|Any CPU
23 | 		{69CEDC80-3724-4E74-8F8A-6B7322080562}.Release|Any CPU.Build.0 = Release|Any CPU
24 | 	EndGlobalSection
25 | 	GlobalSection(SolutionProperties) = preSolution
26 | 		HideSolutionNode = FALSE
27 | 	EndGlobalSection
28 | 	GlobalSection(ExtensibilityGlobals) = postSolution
29 | 		SolutionGuid = {A7C990D9-FFBE-44F9-A4DD-40F17EC61837}
30 | 	EndGlobalSection
31 | EndGlobal
32 | 


--------------------------------------------------------------------------------
/readme.md:
--------------------------------------------------------------------------------
1 | Starting with .NET 4.7.2 ([released April, 30st](https://devblogs.microsoft.com/dotnet/announcing-the-net-framework-4-7-2/),
2 |  Microsoft offers an endpoint to plug our favorite dependency injection container when developing ASP.Net Webforms applications
3 | , making possible to inject dependencies into UserControls, Pages and MasterPages.
4 | 
5 | See blog post: [USING ASP.NET WEBFORM DEPENDENCY INJECTION WITH .NET 4.7.2](https://www.natmarchand.fr/aspnet-dependency-injection-net472/) for addtional details


--------------------------------------------------------------------------------
/sample/DI.WebForms.Sample/DI.WebForms.Sample.csproj:
--------------------------------------------------------------------------------
  1 | <Project ToolsVersion="15.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
  2 |   <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
  3 |   <PropertyGroup>
  4 |     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
  5 |     <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
  6 |     <ProductVersion>
  7 |     </ProductVersion>
  8 |     <SchemaVersion>2.0</SchemaVersion>
  9 |     <ProjectGuid>{69CEDC80-3724-4E74-8F8A-6B7322080562}</ProjectGuid>
 10 |     <ProjectTypeGuids>{349c5851-65df-11da-9384-00065b846f21};{fae04ec0-301f-11d3-bf4b-00c04f79efbc}</ProjectTypeGuids>
 11 |     <OutputType>Library</OutputType>
 12 |     <AppDesignerFolder>Properties</AppDesignerFolder>
 13 |     <RootNamespace>Microsoft.Extensions.DependencyInjection.WebForms.Sample</RootNamespace>
 14 |     <AssemblyName>Microsoft.Extensions.DependencyInjection.WebForms.Sample</AssemblyName>
 15 |     <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
 16 |     <UseIISExpress>true</UseIISExpress>
 17 |     <Use64BitIISExpress />
 18 |     <IISExpressSSLPort />
 19 |     <IISExpressAnonymousAuthentication />
 20 |     <IISExpressWindowsAuthentication />
 21 |     <IISExpressUseClassicPipelineMode />
 22 |     <UseGlobalApplicationHostFile />
 23 |     <NuGetPackageImportStamp>
 24 |     </NuGetPackageImportStamp>
 25 |   </PropertyGroup>
 26 |   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
 27 |     <DebugSymbols>true</DebugSymbols>
 28 |     <DebugType>full</DebugType>
 29 |     <Optimize>false</Optimize>
 30 |     <OutputPath>bin\</OutputPath>
 31 |     <DefineConstants>DEBUG;TRACE</DefineConstants>
 32 |     <ErrorReport>prompt</ErrorReport>
 33 |     <WarningLevel>4</WarningLevel>
 34 |   </PropertyGroup>
 35 |   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
 36 |     <DebugSymbols>true</DebugSymbols>
 37 |     <DebugType>pdbonly</DebugType>
 38 |     <Optimize>true</Optimize>
 39 |     <OutputPath>bin\</OutputPath>
 40 |     <DefineConstants>TRACE</DefineConstants>
 41 |     <ErrorReport>prompt</ErrorReport>
 42 |     <WarningLevel>4</WarningLevel>
 43 |   </PropertyGroup>
 44 |   <ItemGroup>
 45 |     <Reference Include="System" />
 46 |     <Reference Include="System.Core" />
 47 |     <Reference Include="System.Web" />
 48 |     <PackageReference Include="Microsoft.CodeDom.Providers.DotNetCompilerPlatform" Version="1.0.8" />
 49 |     <PackageReference Include="Microsoft.Extensions.DependencyInjection">
 50 |       <Version>2.0.0</Version>
 51 |     </PackageReference>
 52 |     <PackageReference Include="Microsoft.Net.Compilers" Version="2.7.0" />
 53 |   </ItemGroup>
 54 |   <ItemGroup>
 55 |     <Content Include="Main.Master" />
 56 |   </ItemGroup>
 57 |   <ItemGroup>
 58 |     <Content Include="Global.asax" />
 59 |     <Content Include="Index.aspx" />
 60 |     <Content Include="Web.config" />
 61 |   </ItemGroup>
 62 |   <ItemGroup>
 63 |     <Compile Include="Dependency.cs" />
 64 |     <Compile Include="Global.asax.cs">
 65 |       <DependentUpon>Global.asax</DependentUpon>
 66 |     </Compile>
 67 |     <Compile Include="Index.aspx.cs">
 68 |       <DependentUpon>Index.aspx</DependentUpon>
 69 |       <SubType>ASPXCodeBehind</SubType>
 70 |     </Compile>
 71 |     <Compile Include="Index.aspx.designer.cs">
 72 |       <DependentUpon>Index.aspx</DependentUpon>
 73 |     </Compile>
 74 |     <Compile Include="Main.Master.cs">
 75 |       <DependentUpon>Main.Master</DependentUpon>
 76 |       <SubType>ASPXCodeBehind</SubType>
 77 |     </Compile>
 78 |     <Compile Include="Main.Master.designer.cs">
 79 |       <DependentUpon>Main.Master</DependentUpon>
 80 |     </Compile>
 81 |     <Compile Include="Properties\AssemblyInfo.cs" />
 82 |   </ItemGroup>
 83 |   <ItemGroup>
 84 |     <ProjectReference Include="..\..\src\DI.WebForms\DI.WebForms.csproj">
 85 |       <Project>{17767851-7333-4b9a-83f9-3d95ea5801c7}</Project>
 86 |       <Name>DI.WebForms</Name>
 87 |     </ProjectReference>
 88 |   </ItemGroup>
 89 |   <PropertyGroup>
 90 |     <VisualStudioVersion Condition="'$(VisualStudioVersion)' == ''">10.0</VisualStudioVersion>
 91 |     <VSToolsPath Condition="'$(VSToolsPath)' == ''">$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)</VSToolsPath>
 92 |   </PropertyGroup>
 93 |   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
 94 |   <Import Project="$(VSToolsPath)\WebApplications\Microsoft.WebApplication.targets" Condition="'$(VSToolsPath)' != ''" />
 95 |   <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v10.0\WebApplications\Microsoft.WebApplication.targets" Condition="false" />
 96 |   <ProjectExtensions>
 97 |     <VisualStudio>
 98 |       <FlavorProperties GUID="{349c5851-65df-11da-9384-00065b846f21}">
 99 |         <WebProjectProperties>
100 |           <UseIIS>False</UseIIS>
101 |           <AutoAssignPort>True</AutoAssignPort>
102 |           <DevelopmentServerPort>53931</DevelopmentServerPort>
103 |           <DevelopmentServerVPath>/</DevelopmentServerVPath>
104 |           <IISUrl>http://localhost:53931/</IISUrl>
105 |           <NTLMAuthentication>False</NTLMAuthentication>
106 |           <UseCustomServer>False</UseCustomServer>
107 |           <CustomServerUrl>
108 |           </CustomServerUrl>
109 |           <SaveServerSettingsInUserFile>False</SaveServerSettingsInUserFile>
110 |         </WebProjectProperties>
111 |       </FlavorProperties>
112 |     </VisualStudio>
113 |   </ProjectExtensions>
114 | </Project>


--------------------------------------------------------------------------------
/sample/DI.WebForms.Sample/Dependency.cs:
--------------------------------------------------------------------------------
 1 | using System;
 2 | using System.Diagnostics;
 3 | using System.Globalization;
 4 | using System.Threading;
 5 | 
 6 | namespace Microsoft.Extensions.DependencyInjection.WebForms.Sample
 7 | {
 8 |     [DebuggerDisplay("Dependency #{" + nameof(Id) + "}")]
 9 |     public class Dependency : IDependency
10 |     {
11 |         private static int _id;
12 | 
13 |         public int Id { get; }
14 | 
15 |         public Dependency()
16 |         {
17 |             Id = Interlocked.Increment(ref _id);
18 |         }
19 | 
20 |         public string GetFormattedTime() => DateTimeOffset.UtcNow.ToString("f", CultureInfo.InvariantCulture);
21 |     }
22 | 
23 |     public interface IDependency
24 |     {
25 |         int Id { get; }
26 |         string GetFormattedTime();
27 |     }
28 | }


--------------------------------------------------------------------------------
/sample/DI.WebForms.Sample/Global.asax:
--------------------------------------------------------------------------------
1 | <%@ Application Codebehind="Global.asax.cs" Inherits="Autofac.Integration.Web.Sample.Global" Language="C#" %>
2 | 


--------------------------------------------------------------------------------
/sample/DI.WebForms.Sample/Global.asax.cs:
--------------------------------------------------------------------------------
 1 | using System;
 2 | using System.Web;
 3 | 
 4 | namespace Microsoft.Extensions.DependencyInjection.WebForms.Sample
 5 | {
 6 |     public class Global : HttpApplication
 7 |     {
 8 |         protected void Application_Start(object sender, EventArgs e)
 9 |         { 
10 |             var collection = new ServiceCollection();
11 |             collection.AddScoped<IDependency, Dependency>();
12 |             var provider = new ServiceProvider(collection.BuildServiceProvider());
13 |             HttpRuntime.WebObjectActivator = provider;
14 |         }
15 |     }
16 | }


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/sample/DI.WebForms.Sample/Index.aspx:
--------------------------------------------------------------------------------
 1 | <%@ Page Title="" Language="C#" MasterPageFile="~/Main.Master" CodeBehind="Index.aspx.cs" Inherits="Autofac.Integration.Web.Sample.Index" %>
 2 | 
 3 | <asp:Content ID="Content1" ContentPlaceHolderID="HeaderPlaceHolder" runat="server">
 4 | </asp:Content>
 5 | <asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder" runat="server">
 6 |     <h1>Hi from Index</h1>
 7 |     <div><%=Dependency.GetFormattedTime() %></div>
 8 |     <div>Dependency #<%=Dependency.Id %></div>
 9 | </asp:Content>
10 | 


--------------------------------------------------------------------------------
/sample/DI.WebForms.Sample/Index.aspx.cs:
--------------------------------------------------------------------------------
 1 | using System;
 2 | using System.Web.UI;
 3 | 
 4 | namespace Microsoft.Extensions.DependencyInjection.WebForms.Sample
 5 | {
 6 |     public partial class Index : Page
 7 |     {
 8 |         protected IDependency Dependency { get; }
 9 | 
10 |         public Index(IDependency dependency)
11 |         {
12 |             Dependency = dependency;
13 |         }
14 |     }
15 | }


--------------------------------------------------------------------------------
/sample/DI.WebForms.Sample/Index.aspx.designer.cs:
--------------------------------------------------------------------------------
 1 | //------------------------------------------------------------------------------
 2 | // <auto-generated>
 3 | //     This code was generated by a tool.
 4 | //
 5 | //     Changes to this file may cause incorrect behavior and will be lost if
 6 | //     the code is regenerated. 
 7 | // </auto-generated>
 8 | //------------------------------------------------------------------------------
 9 | 
10 | using System;
11 | 
12 | namespace Microsoft.Extensions.DependencyInjection.WebForms.Sample {
13 |     
14 |     
15 |     public partial class Index {
16 |     }
17 | }
18 | 


--------------------------------------------------------------------------------
/sample/DI.WebForms.Sample/Main.Master:
--------------------------------------------------------------------------------
 1 | <%@ Master Language="C#" CodeBehind="Main.master.cs" Inherits="Autofac.Integration.Web.Sample.Main" %>
 2 | 
 3 | <!DOCTYPE html>
 4 | 
 5 | <html>
 6 | <head runat="server">
 7 |     <title></title>
 8 |     <asp:ContentPlaceHolder ID="HeaderPlaceHolder" runat="server">
 9 |     </asp:ContentPlaceHolder>
10 | </head>
11 | <body>
12 |     <form id="form1" runat="server">
13 |         <div>
14 |             <asp:ContentPlaceHolder ID="ContentPlaceHolder" runat="server">
15 |             </asp:ContentPlaceHolder>
16 |         </div>
17 |         <div><%=Dependency.GetFormattedTime() %></div>
18 |         <div>Dependency #<%=Dependency.Id %></div>
19 |     </form>
20 | </body>
21 | </html>
22 | 


--------------------------------------------------------------------------------
/sample/DI.WebForms.Sample/Main.Master.cs:
--------------------------------------------------------------------------------
 1 | using System;
 2 | using System.Web.UI;
 3 | 
 4 | namespace Microsoft.Extensions.DependencyInjection.WebForms.Sample
 5 | {
 6 |     public partial class Main : MasterPage
 7 |     {
 8 |         protected IDependency Dependency { get; }
 9 | 
10 |         public Main(IDependency dependency)
11 |         {
12 |             Dependency = dependency;
13 |         }
14 |     }
15 | }


--------------------------------------------------------------------------------
/sample/DI.WebForms.Sample/Main.Master.designer.cs:
--------------------------------------------------------------------------------
 1 | //------------------------------------------------------------------------------
 2 | // <auto-generated>
 3 | //     This code was generated by a tool.
 4 | //
 5 | //     Changes to this file may cause incorrect behavior and will be lost if
 6 | //     the code is regenerated. 
 7 | // </auto-generated>
 8 | //------------------------------------------------------------------------------
 9 | 
10 | using System;
11 | 
12 | namespace Microsoft.Extensions.DependencyInjection.WebForms.Sample {
13 |     
14 |     
15 |     public partial class Main {
16 |         
17 |         /// <summary>
18 |         /// HeaderPlaceHolder control.
19 |         /// </summary>
20 |         /// <remarks>
21 |         /// Auto-generated field.
22 |         /// To modify move field declaration from designer file to code-behind file.
23 |         /// </remarks>
24 |         protected global::System.Web.UI.WebControls.ContentPlaceHolder HeaderPlaceHolder;
25 |         
26 |         /// <summary>
27 |         /// form1 control.
28 |         /// </summary>
29 |         /// <remarks>
30 |         /// Auto-generated field.
31 |         /// To modify move field declaration from designer file to code-behind file.
32 |         /// </remarks>
33 |         protected global::System.Web.UI.HtmlControls.HtmlForm form1;
34 |         
35 |         /// <summary>
36 |         /// ContentPlaceHolder control.
37 |         /// </summary>
38 |         /// <remarks>
39 |         /// Auto-generated field.
40 |         /// To modify move field declaration from designer file to code-behind file.
41 |         /// </remarks>
42 |         protected global::System.Web.UI.WebControls.ContentPlaceHolder ContentPlaceHolder;
43 |     }
44 | }
45 | 


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/sample/DI.WebForms.Sample/Properties/AssemblyInfo.cs:
--------------------------------------------------------------------------------
 1 | using System.Reflection;
 2 | using System.Runtime.CompilerServices;
 3 | using System.Runtime.InteropServices;
 4 | 
 5 | // General Information about an assembly is controlled through the following 
 6 | // set of attributes. Change these attribute values to modify the information
 7 | // associated with an assembly.
 8 | [assembly: AssemblyTitle("Microsoft.Extensions.DependencyInjection.WebForms.Sample")]
 9 | [assembly: AssemblyDescription("")]
10 | [assembly: AssemblyConfiguration("")]
11 | [assembly: AssemblyCompany("")]
12 | [assembly: AssemblyProduct("Microsoft.Extensions.DependencyInjection.WebForms")]
13 | [assembly: AssemblyCopyright("Copyright ©  2018")]
14 | [assembly: AssemblyTrademark("")]
15 | [assembly: AssemblyCulture("")]
16 | 
17 | // Setting ComVisible to false makes the types in this assembly not visible 
18 | // to COM components.  If you need to access a type in this assembly from 
19 | // COM, set the ComVisible attribute to true on that type.
20 | [assembly: ComVisible(false)]
21 | 
22 | // The following GUID is for the ID of the typelib if this project is exposed to COM
23 | [assembly: Guid("69cedc80-3724-4e74-8f8a-6b7322080562")]
24 | 
25 | // Version information for an assembly consists of the following four values:
26 | //
27 | //      Major Version
28 | //      Minor Version 
29 | //      Build Number
30 | //      Revision
31 | //
32 | // You can specify all the values or you can default the Revision and Build Numbers 
33 | // by using the '*' as shown below:
34 | [assembly: AssemblyVersion("1.0.0.0")]
35 | [assembly: AssemblyFileVersion("1.0.0.0")]
36 | 


--------------------------------------------------------------------------------
/sample/DI.WebForms.Sample/Web.config:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <configuration>
 3 |   <system.web>
 4 |     <compilation debug="true" targetFramework="4.7.2"/>
 5 |     <httpRuntime targetFramework="4.7.2"/>
 6 |   </system.web>
 7 |   <system.webServer>
 8 |     <defaultDocument enabled="true">
 9 |       <files>
10 |         <add value="Index.aspx"/>
11 |       </files>
12 |     </defaultDocument>
13 |   </system.webServer>
14 |   <system.codedom>
15 |     <compilers>
16 |       <compiler language="c#;cs;csharp" extension=".cs"
17 |         type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.CSharpCodeProvider, Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=1.0.8.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
18 |         warningLevel="4" compilerOptions="/langversion:default /nowarn:1659;1699;1701"/>
19 |       <compiler language="vb;vbs;visualbasic;vbscript" extension=".vb"
20 |         type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.VBCodeProvider, Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=1.0.8.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
21 |         warningLevel="4" compilerOptions="/langversion:default /nowarn:41008 /define:_MYTYPE=\&quot;Web\&quot; /optionInfer+"/>
22 |     </compilers>
23 |   </system.codedom>
24 | 
25 | </configuration>
26 | 


--------------------------------------------------------------------------------
/src/DI.WebForms/DI.WebForms.csproj:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <Project Sdk="Microsoft.NET.Sdk">
 3 |   <PropertyGroup>
 4 |     <TargetFramework>net472</TargetFramework>
 5 |     <DebugType>pdbonly</DebugType>
 6 |     <DebugSymbols>True</DebugSymbols>
 7 | 	<AssemblyName>Microsoft.Extensions.DependencyInjection.WebForms</AssemblyName>
 8 |     <RootNamespace>Microsoft.Extensions.DependencyInjection.WebForms</RootNamespace>
 9 |   </PropertyGroup>
10 |   <ItemGroup>
11 |     <Reference Include="System.Web" />
12 |   </ItemGroup>
13 |   <ItemGroup>
14 |     <Folder Include="Properties\" />
15 |   </ItemGroup>
16 |   <ItemGroup>
17 |     <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="2.0.0" />
18 |   </ItemGroup>
19 | </Project>
20 | 


--------------------------------------------------------------------------------
/src/DI.WebForms/ServiceProvider.cs:
--------------------------------------------------------------------------------
 1 | using System;
 2 | using System.Reflection;
 3 | using System.Web;
 4 | 
 5 | namespace Microsoft.Extensions.DependencyInjection.WebForms
 6 | {
 7 |     public class ServiceProvider : IServiceProvider
 8 |     {
 9 |         private readonly IServiceProvider _serviceProvider;
10 | 
11 |         public ServiceProvider(IServiceProvider serviceProvider)
12 |         {
13 |             _serviceProvider = serviceProvider;
14 |         }
15 | 
16 |         public object GetService(Type serviceType)
17 |         {
18 |             try
19 |             {
20 |                 IServiceScope lifetimeScope;
21 |                 var currentHttpContext = HttpContext.Current;
22 |                 if (currentHttpContext != null)
23 |                 {
24 |                     lifetimeScope = (IServiceScope)currentHttpContext.Items[typeof(IServiceScope)];
25 |                     if (lifetimeScope == null)
26 |                     {
27 |                         void CleanScope(object sender, EventArgs args)
28 |                         {
29 |                             if (sender is HttpApplication application)
30 |                             {
31 |                                 application.RequestCompleted -= CleanScope;
32 |                                 lifetimeScope.Dispose();
33 |                             }
34 |                         }
35 | 
36 |                         lifetimeScope = _serviceProvider.CreateScope();
37 |                         currentHttpContext.Items.Add(typeof(IServiceScope), lifetimeScope);
38 |                         currentHttpContext.ApplicationInstance.RequestCompleted += CleanScope;
39 |                     }
40 |                 }
41 |                 else
42 |                 {
43 |                     lifetimeScope = _serviceProvider.CreateScope();
44 |                 }
45 | 
46 |                 return ActivatorUtilities.GetServiceOrCreateInstance(lifetimeScope.ServiceProvider, serviceType);
47 |             }
48 |             catch (InvalidOperationException)
49 |             {
50 |                 //No public ctor available, revert to a private/internal one
51 |                 return Activator.CreateInstance(serviceType, BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.CreateInstance, null, null, null);
52 |             }
53 |         }
54 |     }
55 | }
56 | 


--------------------------------------------------------------------------------