Dynamic URL -> Controller mapping for routes in Rails

Question

I would like to be able to map URLs to Controllers dynamically based on information in my database.

I\'m looking to do something functionally equivalent to this (ass

Answer 1

Here is a nice Rack Routing solution to SEO contributed by zetetic and Steve ross

Testing Rack Routing Using rSpec

It shows you how to write a custom dispatcher (where you can do a db lookup if needed) and with constraints, and testing as well.