initial rebuild from v1

app/controllers/application_controller.rb

@@ -0,0 +1,12 @@
+class ApplicationController < ActionController::Base
+  around_action :switch_locale
+
+  def switch_locale(&action)
+    locale = I18n.default_locale
+    I18n.with_locale(locale, &action)
+  end
+
+  def new_session_path(_scope)
+    new_user_session_path
+  end
+end

app/controllers/home_controller.rb

@@ -0,0 +1,4 @@
+class HomeController < ApplicationController
+  def index
+  end
+end

app/controllers/users/omniauth_callbacks_controller.rb

@@ -0,0 +1,24 @@
+# frozen_string_literal: true
+
+# Controller: Callback
+#
+# Description: Callback method for Bnet
+class Users::OmniauthCallbacksController < Devise::OmniauthCallbacksController
+  skip_before_action :verify_authenticity_token, only: :bnet
+
+  def bnet
+    @user = User.from_omniauth(request.env['omniauth.auth'])
+
+    if @user.persisted?
+      sign_in_and_redirect @user, event: :authentication
+      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