userstreamからurlが含まれるツイートだけ収集する

twuri.rb

#!/usr/bin/env ruby
# -*- encoding: utf-8 -*-

require 'user_stream'
require 'yaml'
require 'uri'

config_path = File.expand_path(File.dirname(__FILE__) + '/config.yml')
stream_config = YAML.load_file(config_path)

UserStream.configure do |config|
  config.consumer_key = stream_config[:consumer_key]
  config.consumer_secret = stream_config[:consumer_secret]
  config.oauth_token = stream_config[:oauth_token]
  config.oauth_token_secret = stream_config[:oauth_token_secret]
end

client = UserStream.client
client.user do |status|
  if status.has_key? "text"
    if status.text =~ URI.regexp
      puts status.text   
    end
  end
end