require_dependency 'rate_limiter' class AboutController < ApplicationController skip_before_filter :check_xhr, only: [:index] before_filter :ensure_logged_in, only: [:live_post_counts] def index @about = About.new respond_to do |format| format.html do render :index end format.json do render_serialized(@about, AboutSerializer) end end end def live_post_counts RateLimiter.new(current_user, "live_post_counts", 1, 10.minutes).performed! unless current_user.staff? category_topic_ids = Category.pluck(:topic_id).compact! public_topics = Topic.listable_topics.visible.secured(Guardian.new(nil)).where.not(id: category_topic_ids) stats = { public_topic_count: public_topics.count } stats[:public_post_count] = public_topics.sum(:posts_count) - stats[:public_topic_count] render json: stats end end