nfl_scores.rb

require 'rubygems'
require 'httparty'

class NFLStream
  
  attr_accessor :current_scores
  
  include HTTParty
  format :json
  base_uri "http://www.nfl.com"
  
  def dump_current_scores
    get_current_scores!
    @current_scores.each do |score_row|
      puts score_row.inspect
    end
  end
  
  private
  
  def get_current_scores!
    response = self.class.get('/liveupdate/scorestrip/scorestrip.json')
    @current_scores = response ? response['ss'] : []
    
    return @current_scores
  end
  
end

nfl = NFLStream.new
scores = nfl.dump_current_scores