class ApplicationController < ActionController::Base # Prevent CSRF attacks by raising an exception. # For APIs, you may want to use :null_session instead. protect_from_forgery with: :exception before_action :configure_permitted_parameters, if: :devise_controller? before_action :check_locale before_action :banned? before_action :find_active_announcements # check if user wants to read def check_locale return I18n.locale = 'en' if Rails.env.test? I18n.locale = 'en' if params[:hl].nil? if current_user.present? I18n.locale = current_user.locale elsif not cookies[:lang].nil? I18n.locale = cookies[:lang] else I18n.locale = 'en' end else I18n.locale = params[:hl] if current_user.present? current_user.locale = I18n.locale current_user.save! end end cookies[:lang] = I18n.locale end # check if user got hit by the banhammer of doom def banned? if current_user.present? && current_user.banned? name = current_user.screen_name # obligatory '2001: A Space Odyssey' reference flash[:notice] = t('flash.ban.error', name: name) unless current_user.ban_reason.nil? flash[:notice] += "\n#{t('flash.ban.reason', reason: current_user.ban_reason)}" end if not current_user.permanently_banned? # TODO format banned_until flash[:notice] += "\n#{t('flash.ban.until', time: current_user.banned_until)}" end sign_out current_user redirect_to new_user_session_path end end def find_active_announcements @active_announcements ||= Announcement.find_active end include ApplicationHelper protected def configure_permitted_parameters devise_parameter_sanitizer.permit(:sign_up) { |u| u.permit(:screen_name, :email, :password, :password_confirmation, :remember_me) } devise_parameter_sanitizer.permit(:sign_in) { |u| u.permit(:login, :screen_name, :email, :password, :remember_me) } devise_parameter_sanitizer.permit(:account_update) { |u| u.permit(:screen_name, :email, :password, :password_confirmation, :current_password) } end end