feedfu/app/controllers/feeds_controller.rb

class FeedsController < ApplicationController
  # Show all feeds
  def index
    @feeds = Feed.all
  end

  # Show a single feed
  def show
    @items = Feed.find(params[:id]).items
  end

  def load_item
    @item = Item.find(params[:id])
  end

  def create
    @feed = Feed.import(params[:feed][:url])
    redirect_to :action => :index, :notice => "Add the feed"
  end
end