how to execute an action if the before_action returns false

Question

I know that with the following code:

before_action :signed_in?, only: [:new]

the action new will be executed if the signed_in

Answer 1

before_action :new, unless: -> { signed_in? }

alltough i think its better to redirect in the action which was called.

def your_action_called
  redirect_to :new unless signed_in?
  [...code ...]
end