tweeting from commandline

tweetcmd.rb

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

require 'twitter'

CONSUMER_KEY    = ''
CONSUMER_SECRET = ''
ACCESS_TOKEN    = ''
ACCESS_SECRET   = ''

client = Twitter::REST::Client.new do |config|
  config.consumer_key        = CONSUMER_KEY
  config.consumer_secret     = CONSUMER_SECRET
  config.access_token        = ACCESS_TOKEN
  config.access_token_secret = ACCESS_SECRET
end

if ARGV[0].nil? then
  limit = 5
else
  limit = ARGV[0].to_i
end

i = 0
while message = STDIN.gets
  if message.length <= 140 then
    client.update(message)
  end
  i += 1
  if i >= limit then
    break
  end
end