transferred Code Ocean from original repository to GitHub

app/controllers/application_controller.rb

@@ -0,0 +1,33 @@
+class ApplicationController < ActionController::Base
+  include ApplicationHelper
+  include Pundit
+
+  MEMBER_ACTIONS = [:destroy, :edit, :show, :update]
+
+  after_action :verify_authorized, except: [:help, :welcome]
+  before_action :set_locale
+  protect_from_forgery(with: :exception)
+  rescue_from Pundit::NotAuthorizedError, with: :render_not_authorized
+
+  def current_user
+    @current_user ||= ExternalUser.find_by(id: session[:external_user_id]) || login_from_session || login_from_other_sources
+  end
+
+  def help
+  end
+
+  def render_not_authorized
+    flash[:danger] = t('application.not_authorized')
+    redirect_to(:root)
+  end
+  private :render_not_authorized
+
+  def set_locale
+    session[:locale] = params[:locale] if params[:locale]
+    I18n.locale = session[:locale] || I18n.default_locale
+  end
+  private :set_locale
+
+  def welcome
+  end
+end