On Fri, Feb 4, 2011 at 6:25 PM, Frederick Cheung <[email protected] > wrote:
> > > On Feb 4, 9:23 am, redhotberry <[email protected]> wrote: > > Hello. How to check presence of object in DB in routes? If object > > exists in DB - rais app shows its page, if not - it redirects to 404. > > I know that it's possible to do all this logic in controller but i > > would to know how to do it in routes. > > I don't think you can. Routes map urls to controllers & actions - > that's it. > > Right -- seems that even if you could do this, it would be fighting the Rails conventions. Not sure what you are really trying to achieve, but if your concern is to intercept something before getting into a controller action you could do a before_filter in your ApplicationController and place this kind of logic there. > Fred > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<rubyonrails-talk%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/rubyonrails-talk?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
