gistfile1.rb

class Api::SearchController < ApplicationController

  ##
  # Search
  #
  # @example [Request] GET /search?q=name&page=2
  # @example [Response] total: <count>, episodes: [<episode>, <episode>, ...]
  #
  # @overload show(q, page)
  #   @param [String] q Query string
  #   @param [Integer] page
  #
  #
  def show
    episodes = Episode.search params[:q], :with => {:next_episode_id => 0},
      :per_page => 16, :page => params[:page], :order => :created_at, :sort_mode => :desc

    data = {
      :total => episodes.total_entries,
      :episodes => episodes.compact.map {|e| EpisodePresenter.to_hash(e) }
    }

    render :json => data
  rescue Riddle::ConnectionError => e
    notify_hoptoad e
    render :json => %q({"total":0,"episodes":[]})
  end

end