Question about Rack middleware, exceptions, and Rails...

[Mel Riffe]

Howdy Folks,

I have a piece of middleware that is throwing an exception that I would like to handle. What's the best way for me to do this?

Specifically, I'm using the Apartment gem to implement multitenancy and it has some middleware that will automatically switch to a subdomain's schema when it detects the subdomain from the request. Well, that works fine when the intended subdomain has a schema in the database. It's kind of messy when there isn't a schema in the database.

Thanks!

--Mel

[Mel Riffe]

You may ask! It would be the case where someone mistypes an address: first.example.com vs. fist.example.com

--Mel

On Fri, Jun 21, 2013 at 1:53 PM, Bob Larrick <lar...@gmail.com> wrote:

Dare I ask why sometimes there isn't a corresponding schema in the DB?

-Bob

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[Jamie Orchard-Hays]

Seems like your middleware should ask:

Is this a valid subdomain?

If it's not, then it stops the request, redirects to a 404 with a friendly message that the subdomain was the problem.