From ffdb341b1e55364011174e06f26ee5f19f9f18fc Mon Sep 17 00:00:00 2001
From: Simon Quigley <simon@tsimonq2.net>
Date: Wed, 27 Sep 2023 06:42:26 -0500
Subject: [PATCH] Complete Lesson 33 Part 1

---
 app/controllers/application_controller.rb | 10 ++++++++++
 app/controllers/users_controller.rb       |  2 ++
 app/helpers/application_helper.rb         |  3 ---
 3 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 09705d1..bf00341 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -1,2 +1,12 @@
 class ApplicationController < ActionController::Base
+  def current_user
+    @current_user ||= User.find(session[:user_id]) if session[:user_id]
+  end
+  helper_method :current_user
+
+  def require_signin
+    unless current_user
+      redirect_to new_session_url, alert: "Please sign in first!"
+    end
+  end
 end
diff --git a/app/controllers/users_controller.rb b/app/controllers/users_controller.rb
index a73b63b..4a16916 100644
--- a/app/controllers/users_controller.rb
+++ b/app/controllers/users_controller.rb
@@ -1,4 +1,6 @@
 class UsersController < ApplicationController
+  before_action :require_signin, except: [:new, :create]
+
   def index
     @users = User.all
   end
diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index 3778320..de6be79 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -1,5 +1,2 @@
 module ApplicationHelper
-  def current_user
-    @current_user ||= User.find(session[:user_id]) if session[:user_id]
-  end
 end