Simon Willison’s Weblog

How Django processes a request

I’ve decided to kick-start some architecture documentation for Django by describing how the core request handling mechanism in Django works. I’m talking about the part of Django that takes a request from a browser and turns it in to a response—I won’t be discussing the template system, object-relational mapper or automated admin interface, which are all separate components; in fact, you don’t need to use any of those to build a Django application.