rubocop autofix

app/controllers/application_controller.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class ApplicationController < ActionController::Base
   around_action :switch_locale
 

app/controllers/home_controller.rb

@@ -1,4 +1,5 @@
+# frozen_string_literal: true
+
 class HomeController < ApplicationController
-  def index
-  end
+  def index; end
 end

app/controllers/protected_controller.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class ProtectedController < ApplicationController
   before_action :authenticate_user!
   include Pagy::Backend

app/controllers/users/omniauth_callbacks_controller.rb

@@ -3,25 +3,27 @@
 # Controller: Callback
 #
 # Description: Callback method for Bnet
-class Users::OmniauthCallbacksController < Devise::OmniauthCallbacksController
-  skip_before_action :verify_authenticity_token, only: :bnet
+module Users
+  class OmniauthCallbacksController < Devise::OmniauthCallbacksController
+    skip_before_action :verify_authenticity_token, only: :bnet
 
-  def bnet
-    @user = User.from_omniauth(request.env['omniauth.auth'])
+    def bnet
+      @user = User.from_omniauth(request.env['omniauth.auth'])
 
-    if @user.persisted?
-      sign_in_and_redirect @user, event: :authentication
-      WowCharactersWorker.perform_async(@user.id)
-      WowMountsCollectionWorker.perform_async(@user.id)
-      WowPetsCollectionWorker.perform_async(@user.id)
-      set_flash_message(:notice, :success, kind: 'Bnet') if is_navigational_format?
-    else
-      session['devise.bnet_data'] = request.env['omniauth.auth'].except(:extra)
-      redirect_to new_user_registration_url
+      if @user.persisted?
+        sign_in_and_redirect @user, event: :authentication
+        WowCharactersWorker.perform_async(@user.id)
+        WowMountsCollectionWorker.perform_async(@user.id)
+        WowPetsCollectionWorker.perform_async(@user.id)
+        set_flash_message(:notice, :success, kind: 'Bnet') if is_navigational_format?
+      else
+        session['devise.bnet_data'] = request.env['omniauth.auth'].except(:extra)
+        redirect_to new_user_registration_url
+      end
+    end
+
+    def failure
+      redirect_to root_path
     end
   end
-
-  def failure
-    redirect_to root_path
-  end
 end

app/controllers/wow_characters_controller.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class WowCharactersController < ProtectedController
   def index
     @wow_characters = current_user.wow_characters.all

app/controllers/wow_mounts_controller.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class WowMountsController < ProtectedController
   def index
     @pagy, @wow_mounts = pagy(WowMount.all, items: 12)

app/controllers/wow_pets_controller.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class WowPetsController < ProtectedController
   def index
     @pagy, @wow_pets = pagy(WowPet.all, items: 12)