On Nov 19, 1:02 pm, "Stefan Magnus Landrø" <[EMAIL PROTECTED]>
wrote:
> How would you expose this functionality through a REST interface in
> rails? To me it seems like ARes only supports CRUD-style operations -
> where you can only get one or more table rows etc.
You could do something like this:
# GET /people/count.xml
def count
@count = Person.count(:all)
respond_to do |format|
format.xml { render :xml => "<?xml version=\"1.0\" encoding=
\"UTF-8\"?>\n<count>[EMAIL PROTECTED]</count>" }
end
end
and then in your routes:
p.resources :people , :collection => { :count => :get }
There's probably a better solution but that should work.
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