[Rails] Passing parameters to before_filter methods

[Gerret Apelt]

Hi Ian, I do this:

def Controller < ActionController::Base
  before_filter { |c| c.role_required 'admin' }

  def role_required(role)
    ...
  end
end

cheers,
Gerret

On 12/15/05, Ian J Cottee <icottee at bluefountain.com> wrote:
> I have a method that checks for a given role. I want to write
> something in my controllers like
>
>         before_filter :check_roles('admin')
>
> Which will ensure the current user has the admin role. Is it possible
> to pass parameters in this way?
>
> Ian
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