Add devise and ability to sign in into admin CMS pages

Gemfile

@@ -67,3 +67,5 @@ end
 
 # Windows does not include zoneinfo files, so bundle the tzinfo-data gem
 gem "tzinfo-data", platforms: [:mingw, :mswin, :x64_mingw, :jruby]
+
+gem "devise", "~> 4.9"

Gemfile.lock

@@ -100,6 +100,7 @@ GEM
       public_suffix (>= 2.0.2, < 6.0)
     ast (2.4.2)
     base64 (0.2.0)
+    bcrypt (3.1.20)
     bigdecimal (3.1.8)
     bindex (0.8.1)
     bootsnap (1.18.4)
@@ -123,6 +124,12 @@ GEM
     cssbundling-rails (1.4.1)
       railties (>= 6.0.0)
     date (3.3.4)
+    devise (4.9.4)
+      bcrypt (~> 3.0)
+      orm_adapter (~> 0.1)
+      railties (>= 4.1.0)
+      responders
+      warden (~> 1.2.3)
     drb (2.2.1)
     erubi (1.13.0)
     execjs (2.9.1)
@@ -212,6 +219,7 @@ GEM
       racc (~> 1.4)
     nokogiri (1.16.7-x86_64-linux)
       racc (~> 1.4)
+    orm_adapter (0.5.0)
     parallel (1.26.2)
     parser (3.3.4.2)
       ast (~> 2.4.1)
@@ -272,6 +280,9 @@ GEM
     regexp_parser (2.9.2)
     reline (0.5.9)
       io-console (~> 0.5)
+    responders (3.1.1)
+      actionpack (>= 5.2)
+      railties (>= 5.2)
     rexml (3.3.5)
       strscan
     rollbar (3.5.2)
@@ -357,6 +368,8 @@ GEM
     uglifier (4.2.0)
       execjs (>= 0.3.0, < 3)
     unicode-display_width (2.5.0)
+    warden (1.2.9)
+      rack (>= 2.0.9)
     web-console (4.2.1)
       actionview (>= 6.0.0)
       activemodel (>= 6.0.0)
@@ -385,6 +398,7 @@ DEPENDENCIES
   capybara (>= 2.15)
   comfortable_mexican_sofa!
   cssbundling-rails
+  devise (~> 4.9)
   htmlentities
   image_processing (~> 1.13)
   jbuilder (~> 2.12)

app/controllers/application_controller.rb

@@ -1,4 +1,8 @@
 # frozen_string_literal: true
 
 class ApplicationController < ActionController::Base
+  # Devise helper method for controlling where you go after signing in (by default it's the root_url)
+  def after_sign_in_path_for(resource)
+    comfy_admin_cms_path
+  end
 end

app/models/admin.rb

@@ -0,0 +1,6 @@
+class Admin < ApplicationRecord
+  # Include default devise modules. Others available are:
+  # :confirmable, :lockable, :registerable, :timeoutable, :trackable and :omniauthable
+  devise :database_authenticatable,
+    :recoverable, :rememberable, :validatable
+end

config/environments/development.rb

@@ -43,6 +43,9 @@
 
   config.action_mailer.perform_caching = false
 
+  # Set host to be used by links generated in mailer templates.
+  config.action_mailer.default_url_options = {host: "localhost", port: 3000}
+
   # Print deprecation notices to the Rails logger.
   config.active_support.deprecation = :log
 

config/environments/production.rb

@@ -66,6 +66,9 @@
 
   config.action_mailer.perform_caching = false
 
+  # Set host to be used by links generated in mailer templates.
+  config.action_mailer.default_url_options = {host: "library.ualberta.ca"}
+
   # Ignore bad email addresses and do not raise email delivery errors.
   # Set this to true and configure the email server for immediate delivery to raise delivery errors.
   # config.action_mailer.raise_delivery_errors = false

config/environments/staging.rb

@@ -67,6 +67,9 @@
 
   config.action_mailer.perform_caching = false
 
+  # Set host to be used by links generated in mailer templates.
+  config.action_mailer.default_url_options = {host: "library.ualberta.ca"}
+
   # Ignore bad email addresses and do not raise email delivery errors.
   # Set this to true and configure the email server for immediate delivery to raise delivery errors.
   # config.action_mailer.raise_delivery_errors = false

config/environments/test.rb

@@ -40,6 +40,9 @@
 
   config.action_mailer.perform_caching = false
 
+  # Set host to be used by links generated in mailer templates.
+  config.action_mailer.default_url_options = {host: "example.com"}
+
   # Tell Action Mailer not to deliver emails to the real world.
   # The :test delivery method accumulates sent emails in the
   # ActionMailer::Base.deliveries array.

config/initializers/comfortable_mexican_sofa.rb

@@ -2,14 +2,14 @@
 
 ComfortableMexicanSofa.configure do |config|
   # Title of the admin area
-  #   config.cms_title = 'ComfortableMexicanSofa CMS Engine'
+  config.cms_title = "U of A Library CMS"
 
   # Controller that is inherited from CmsAdmin::BaseController
   #   config.base_controller = 'ApplicationController'
 
   # Module responsible for authentication. You can replace it with your own.
   # It simply needs to have #authenticate method. See http_auth.rb for reference.
-  #   config.admin_auth = 'ComfyAdminAuthentication'
+  config.admin_auth = "ComfyAdminAuthentication"
 
   # Module responsible for authorization on admin side. It should have #authorize
   # method that returns true or false based on params and loaded instance
@@ -81,15 +81,16 @@
 
 # Default credentials for ComfortableMexicanSofa::AccessControl::AdminAuthentication
 # YOU REALLY WANT TO CHANGE THIS BEFORE PUTTING YOUR SITE LIVE
-ComfortableMexicanSofa::AccessControl::AdminAuthentication.username = Rails.application.secrets.cms_user
-ComfortableMexicanSofa::AccessControl::AdminAuthentication.password = Rails.application.secrets.cms_password
-
-# Uncomment this module and `config.admin_auth` above to use custom admin authentication
-# module ComfyAdminAuthentication
-#   def authenticate
-#     return true
-#   end
-# end
+# ComfortableMexicanSofa::AccessControl::AdminAuthentication.username = Rails.application.secrets.cms_user
+# ComfortableMexicanSofa::AccessControl::AdminAuthentication.password = Rails.application.secrets.cms_password
+
+module ComfyAdminAuthentication
+  def authenticate
+    unless current_admin
+      redirect_to new_admin_session_path
+    end
+  end
+end
 
 # Uncomment this module and `config.admin_authorization` above to use custom admin authorization
 # module ComfyAdminAuthorization