From dfe5dbd2ada1841b09f70bfd742c10ba878f74fe Mon Sep 17 00:00:00 2001 From: shumakl Date: Thu, 3 Apr 2014 16:44:29 -0400 Subject: Use the null object pattern for current_user when not logged in --- app/helpers/sessions_helper.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'app/helpers/sessions_helper.rb') diff --git a/app/helpers/sessions_helper.rb b/app/helpers/sessions_helper.rb index 54e4b0d..89e5ef3 100644 --- a/app/helpers/sessions_helper.rb +++ b/app/helpers/sessions_helper.rb @@ -18,7 +18,7 @@ module SessionsHelper def current_user @token ||= Session.hash_token(cookies[:remember_token]) @session ||= Session.find_by(token: @token) - @current_user ||= (@session.nil? ? nil : @session.user) + @current_user ||= (@session.nil? ? NilUser.new : @session.user) end # checks if someone is currently signed in @@ -30,7 +30,7 @@ module SessionsHelper if signed_in? @session.destroy end - @current_user = nil + @current_user = NilUser.new cookies.delete(:remember_token) end -- cgit v1.2.3-2-g168b