Then do

root :to => welcome#index

move authenticate_user! from ApplicationController to ProjectsController

then when user is logged in and visits welcome#index he will be redirected
to projects_url.

If user is not logged in and visits projects url hel will be redirected to
login page.

Gautam Pai

On Fri, Dec 23, 2011 at 5:28 PM, wei jack <[email protected]> wrote:

> Follow Tim solution, Now I did.
>
> root :to => welcome#index
>
> class ApplicationController < ActionController::Base
>    before_filter :authenticate_user!, :except[:index, :show]
> end
>
> In my welcome controller index
>  def index
>      if user_signed_in?
>        redirect_to projects_url
>      end
>   end
>
>
> I would like to do like colin explained.
>
>  root :to => project#index
>
> but how to show the welcome#index as root if user not signed in ?
>
>
> Gautam Pai,Thank for reply. :)
> Using ur explaination.. when user not signed in.
> localhost:3000 it will go to login page.
>
> I want it go welcome#index before user choose to login.
> Correct me, if I misunderstand ur explanation.
>
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