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    <p>First time I saw dependency injection to HttpModules in Spring.NET (not advertising this framework though). The idea is that you have special HttpModule which injects dependencies to other application-level HttpModule-s.</p> <p>Unfortunatelly current version of <a href="http://code.google.com/p/autofac/wiki/AspNetIntegration" rel="noreferrer">Autofac.Integration.Web</a> does not support this, but you can easily do that yourself:</p> <pre><code>public class MyModule : IHttpModule { public void Dispose() { } public void Init(HttpApplication context) { Assert.IsNotNull(MyService); } public IMyService MyService { get; set; } } public class HttpModuleInjectionModule : IHttpModule { public void Dispose() { } public void Init(HttpApplication context) { var containerProviderAccessor = context as IContainerProviderAccessor; if(containerProviderAccessor == null) throw new InvalidOperationException("HttpApplication should implement IContainerProviderAccessor"); var rootContainer = containerProviderAccessor.ContainerProvider.ApplicationContainer; foreach (string moduleName in context.Modules.AllKeys) rootContainer.InjectProperties(context.Modules[moduleName]); } } public class Global : HttpApplication, IContainerProviderAccessor { static IContainerProvider _containerProvider; protected void Application_Start(object sender, EventArgs e) { var builder = new ContainerBuilder(); builder.Register&lt;MyService&gt;().As&lt;IMyService&gt;(); _containerProvider = new ContainerProvider(builder.Build()); } public IContainerProvider ContainerProvider { get { return _containerProvider; } } } </code></pre> <p>HttpModuleInjectionModule should be registered before other HttpModule-s in web.config:</p> <pre><code> &lt;httpModules&gt; &lt;add name="ScriptModule" type="System.Web.Handlers.ScriptModule, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"/&gt; &lt;add name="HttpModuleInjection" type="WebTest.HttpModuleInjectionModule, WebTest"/&gt; &lt;add name="ContainerDisposal" type="Autofac.Integration.Web.ContainerDisposalModule, Autofac.Integration.Web"/&gt; &lt;add name="PropertyInjection" type="Autofac.Integration.Web.PropertyInjectionModule, Autofac.Integration.Web"/&gt; &lt;add name="MyModule" type="WebTest.MyModule, WebTest"/&gt; &lt;/httpModules&gt; </code></pre> <p>I'm sure you can do similar things in Windsor. The difference would be in how you access your root container from <em>HttpModuleInjectionModule</em>.</p>
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    1. POIoC Dependency injection into Custom HTTP Module - how? (ASP.NET)
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    1. USandrey.tsykunov
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    1. COthis is pretty limited, can't do constructor injection.
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      1. USMauricio Scheffer
 

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