Thank you, this is what you need!

суббота, 19 октября 2013 г., 0:07:23 UTC+4 пользователь Jordon Bedwell 
написал:
>
> On Fri, Oct 18, 2013 at 7:02 AM, Денис Чурбанов 
> <odmin...@gmail.com<javascript:>> 
> wrote: 
> > From the documentation: If you call render, head or redirect_to from a 
> > before_action, the filter chain will be halted, but I have a different 
> > situation: 
> > current_redirect_to and current_html_insert - are methods of controlling 
> the 
> > behavior of the client through websockets, 
> > they do not call methods render, head or redirect_to. 
> > Please tell me how can I fix this problem. 
>
> Render nothing (literally.) 
>
> class WebsocketController < WebsocketRails::BaseController 
>   private 
>
>   def authenticate? 
>     unless current_user.token == message[:token] 
>       current_redirect_to 'home/index' 
>       render :nothing => true, :status => 301 
>     end 
>   end 
> end 
>

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