Forum: Ruby on Rails Bug? Filter chain halted as [#<ActionController::Filters::..

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833d11d5662b9e061ab4baa1b91ea45a?d=identicon&s=25 babygodzilla (Guest)
on 2007-05-30 19:57
OK so I've been trying to follow the tutorial here:
http://rails.homelinux.org/

When I simply do "scaffold: category" in the controller.rb, everything
works fine. BUT after I generate the controllers and other files using
scaffold AS A SCRIPT (script/generate scaffold categories), DESTROY (or
DELETE) does not work for any record in a table. This is the error I
got:


Processing CategoriesController#destroy (for 127.0.0.1 at 2007-05-30
10:54:18) [GET]
  Session ID: 3289c7baf97c123bcf95994eff642d6e
  Parameters: {"action"=>"destroy", "id"=>"2",
"controller"=>"categories"}
Redirected to http://localhost:3000/categories/list
Filter chain halted as
[#<ActionController::Filters::ClassMethods::ProcFilter:0x352ec90
@filter=#<Proc:0x0230b770@/usr/local/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/action_controller/verification.rb:74>>]
returned false.
Completed in 0.00128 (782 reqs/sec) | DB: 0.00000 (0%) | 302 Found
[http://localhost/categories/destroy/2]


What does it mean? Any ideas if this is a bug on Rails or Ruby?

Thanks!
Ef0db53920b243d6758c2f6b1306df0d?d=identicon&s=25 Steve Ross (cwd)
on 2007-05-31 03:28
(Received via mailing list)
The controller is verifying that destroy is invoked via post. A good
thing because then Web crawlers won't be likely to randomly delete
rows from your database. But... it sounds like you have a link to
destroy from your view and that link is issuing a get request.


On May 30, 2007, at 10:57 AM, babygodzilla wrote:

>
> actionpack-1.13.3/lib/action_controller/verification.rb:74>>]
> Posted via http://www.ruby-forum.com/.
>
> >

Steve Ross
sross@calicowebdev.com
http://www.calicowebdev.com
7668603f79c76f21ae9be4e7069c01e0?d=identicon&s=25 fellons (Guest)
on 2007-06-29 19:28
(Received via mailing list)
Sorry ... i'm newbye.
Can you explain for me more detailed ?

Many many thank's
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