[Rails] Re: Is there a way to redirect from one controller action to another without a server trip?

2012-03-09 Thread pepe 
Without thinking too much about it, how about if you create another
class that both your controllers can use?

# This class processes your actions
class YourActionClass
  def your_action(params)
# here you process your request
  end
end

# This is the controller you want to process the "redirect".
class ControllerA < ApplicationController
  def your_action
your_action_instance = YourActionClass.new
your_action_instance.your_action(your_parameters)
  end
end

# This is the controller you want to recognize your special cases and
redirect them.
class ControllerB < ApplicationController
  def action
if special_case
  your_action_instance = YourActionClass.new
  your_action_instance.your_action(your_parameters)
  # maybe you can render something here?
else
   # your regular stuff goes here.
end
  end
end

On Mar 8, 6:47 am, Pieter Hugo  wrote:
> Hi
>
> I want one controller action to invoke another action in another
> controller, but I don't want the overhead of a redirect_to response
> which then generates another request to the correct action and
> controller. Any suggestions?
>
> Pieter
>
> --
> Posted viahttp://www.ruby-forum.com/.

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Re: [Rails] Re: Is there a way to redirect from one controller action to another without a server trip?

2012-03-08 Thread Loganathan Sellapa 
On Thu, Mar 8, 2012 at 5:25 PM, Pieter Hugo  wrote:

> something like
>
> render :controller => othercontroller, :action => :otheraction, :params
> => params
>
*   Nope, I hope you cant call  another controller action like this.*

>
> ?
>
> (preserving the params would be a sweet bonus :)
>
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[Rails] Re: Is there a way to redirect from one controller action to another without a server trip?

2012-03-08 Thread Pieter Hugo 
something like

render :controller => othercontroller, :action => :otheraction, :params 
=> params

?

(preserving the params would be a sweet bonus :)

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