Remapping old URLs

What is considered best practice when migrating old URLs over to a new ColdBox site?

My URL rewriter catches all URLs, so /asp/signup.asp is captured and available as event.getCurrentEvent() as asp.signup.asp. I know I can get handle this in my routes file, but I can also handle it in my invalid event handler?

I’m thinking SEO first here: in the routes approach the “old” url still appears in the browser, whereas I can do a 302 relocate in the missing event handler, and the user then sees the new URL (such as /signup)

Billy Cravens