Module: Twog::TwitterHandler

Included in:
Twog
Defined in:
lib/twog/twitter_handler.rb

Instance Method Summary collapse

Instance Method Details

#ensure_text_is_of_length(length, title, link) ⇒ Object 



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# File 'lib/twog/twitter_handler.rb', line 28

def ensure_text_is_of_length(length, title, link)
  blogged = "blogged:"
  title = title[0,(length-((" "*2).length+blogged.length+link.length))]
  [blogged, title, link].join(' ')
end

#tweet(posts, conf, bitly) ⇒ Object

Raises:

  • (Exception) 


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# File 'lib/twog/twitter_handler.rb', line 3

def tweet(posts, conf, bitly)
  return unless posts && posts.length > 0
  raise Exception.new('OAuth Consumer Key missing') unless conf['consumer_key']
  raise Exception.new('OAuth Consumer Secret missing') unless conf['consumer_secret']
  raise Exception.new('OAuth Access Token missing') unless conf['access_token']
  raise Exception.new('OAuth Access Secret missing') unless conf['access_secret']
  posts.sort.each do |post|
    link = bitly ? bitly.shorten(post.link).short_url : item.link
    use_twitter_oauth(post, link, conf)
    update_config_file_with_latest_tweet_date(post.date.to_s, conf)
  end
end

#update_config_file_with_latest_tweet_date(last_blog_post_tweeted, conf) ⇒ Object 



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# File 'lib/twog/twitter_handler.rb', line 34

def update_config_file_with_latest_tweet_date(last_blog_post_tweeted, conf)
  conf['last_blog_post_tweeted'] = last_blog_post_tweeted
  File.open("#{ENV['HOME']}/.twog/conf.yaml","w") { |out| out.write(conf.to_yaml) }
end

#use_twitter_oauth(post, link, conf) ⇒ Object

Raises:

  • (Exception) 


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# File 'lib/twog/twitter_handler.rb', line 16

def use_twitter_oauth(post, link, conf)
  client = TwitterOAuth::Client.new(
    :consumer_key => conf['consumer_key'], 
    :consumer_secret => conf['consumer_secret'], 
    :token => conf['access_token'], 
    :secret => conf['access_secret']
  )
  raise Exception.new('TwitterOAuth unauthorized') unless client.authorized?
  text = ensure_text_is_of_length(140, post.title, link)
  client.update(text)
end