How to Add HttpModule in MVC5 Application

An HTTP module is an assembly that is called on every request made to your application. HTTP modules are called as part of the ASP.NET request pipeline and have access to life cycle events throughout the request. HTTP modules therefore give you the opportunity to examine incoming requests and take action based on the request. They also give you the opportunity to examine the outbound response and modify it.

As MVC application is built over ASP.NET so we can create custom HttpModule in MVC application also. In this article we will create a simple HttpModule and register it in HttpApplication pipeline and verify that is loaded.

  1. Create a LoginModule Class in your MVC Application.  For creating HttpModule we have implement IHttpModule interface which have two functions Dispose and Init. We have implemented Init method here.

2.       In ASP.NET we were registering HttpModule in Web.Config. We can register module in MVC using Global.asax. Below is code



3.  Add breakpoint in Application_start and Register and start application. We can check module is loaded or not by checking HttpContext.Current.ApplicationInstance.Modules.AllKeys.



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