require 'json'
require 'sinatra/base'
require_relative '../http/query'

module Pruning
  module API
    class App < Sinatra::Base
      before { content_type :json }
      after  { serialise_response }

      private

      def serialise_response
        return unless content_type == 'application/json'
        response.body = [JSON(response.body)]
      end

      def query
        Pruning::HTTP::Query.new(params)
      end
    end
  end
end