I've done at least a couple of articles on how to support adding custom processing to every request to your ASP.NET MVC site (most recently, an article on HTTP Modules and Handlers). In ASP.NET Core ...

Take advantage of filters to execute custom code at specific points in the request processing pipeline and avoid code duplication across actions. Filters allow you to run code at certain stages of the ...

ASP.NET Core is an open source, cross-platform, lean, and modular framework for building high-performance web applications. It is also extensible. When building an ASP.NET Core application, you can ...