Module: Octopress::Social::Twitter

Extended by:
Twitter
Included in:
Twitter
Defined in:
lib/octopress-social/twitter.rb

Defined Under Namespace

Classes: Tag, Tweet

Constant Summary collapse

DEFAULTS = 
{
  'tweet_message'       => ":title by :username :hashtags - :url",
  'size'                => 'normal',
  'tweet_count'         => false,
  'follow_count'        => false,
  'tweet_link_text'     => "Twitter",
  'tweet_link_title'    => "Share on Twitter",
  'profile_link_text'   => "Follow :username",
  'profile_link_title'  => "Follow :username on Twitter",
}

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#config ⇒ Object

Returns the value of attribute config.



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# File 'lib/octopress-social/twitter.rb', line 7

def config
  @config
end

#url ⇒ Object

Returns the value of attribute url.



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# File 'lib/octopress-social/twitter.rb', line 7

def url
  @url
end

Instance Method Details

#button_message(site, item) ⇒ Object 



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# File 'lib/octopress-social/twitter.rb', line 77

def button_message(site, item)
  %Q{data-text="#{message(site, item).sub(/\s?#{url}/, '')}"}
end

#hashtags(item) ⇒ Object 



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# File 'lib/octopress-social/twitter.rb', line 57

def hashtags(item)
  hashtags = Array(item['twitter_hashtag'] || item['twitter_hashtags'])
    .map{|h| "##{h.sub('#', '')}" } # ensure hash mark, but not two.
    .join(' ')
end

#message(site, item) ⇒ Object 



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# File 'lib/octopress-social/twitter.rb', line 67

def message(site, item)
  username_var = (username(item).empty? ? 'by :username' : ':username')
  (item['tweet_message'] || config['tweet_message'])
    .sub(':title', item['title'] || '')
    .sub(username_var, username(item))
    .sub(':url', url)
    .sub(':hashtags', hashtags(item))
    .strip
end

#profile_link_text ⇒ Object 



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# File 'lib/octopress-social/twitter.rb', line 81

def profile_link_text
  config['profile_link_text'].sub(':username', username)
end

#profile_link_title(item = {}) ⇒ Object 



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# File 'lib/octopress-social/twitter.rb', line 63

def profile_link_title(item={})
  config['profile_link_title'].sub(':username', username)
end

#set_config(site) ⇒ Object 



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# File 'lib/octopress-social/twitter.rb', line 20

def set_config(site)
  @config ||= begin
    config = site['octopress_social'] || site
    DEFAULTS.merge(config['twitter'] || {})
  end
end

#set_url(site, item) ⇒ Object 



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# File 'lib/octopress-social/twitter.rb', line 27

def set_url(site, item)
  @url = Social.full_url(site, item)
end

#tweet(site, item, url, content) ⇒ Object 



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# File 'lib/octopress-social/twitter.rb', line 103

def tweet(site, item, url, content)
  user = "@#{url.match(/.com\/(.+)?\/status/)[1]}"
  %Q{<blockquote class="twitter-tweet"
    data-link-color="#{config['embedded_link_color']}"
    lang="#{item['lang'] || site['lang']}">
    <p>#{content}</p>
    <a href="#{url}"> — #{user}</a>
    </blockquote>
  }
end

#tweet_button(site, item) ⇒ Object 



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# File 'lib/octopress-social/twitter.rb', line 38

def tweet_button(site, item)
  %Q{
    <a href="https://twitter.com/share" class="twitter-share-button" 
    #{'data-size="large"' if config['size'] == 'large'}
    #{'data-count="none"' if !config['tweet_count']}
    data-url="#{url}"
    #{button_message(site, item)}
    data-dnt="true">#{config['tweet_link_text']}</a>
  }
end

#tweet_link(site, item) ⇒ Object 



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# File 'lib/octopress-social/twitter.rb', line 31

def tweet_link(site, item)
  %Q{<a 
    class="twitter-share-link"
    href="https://twitter.com/intent/tweet?&text=#{ERB::Util.url_encode(message(site, item)).strip}"
    title="#{config['tweet_link_title']}">#{config['tweet_link_text']}</a>}
end

#twitter_follow_button(*args) ⇒ Object 



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# File 'lib/octopress-social/twitter.rb', line 92

def twitter_follow_button(*args)
  %Q{
    <a href="https://twitter.com/#{username.sub('@', '')}" class="twitter-follow-button" 
    #{'data-show-count="false"' if !config['follow_count']} data-dnt="true">#{profile_link_text}</a>
  }
end

#twitter_profile_link(*args) ⇒ Object 



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# File 'lib/octopress-social/twitter.rb', line 85

def twitter_profile_link(*args)
  %Q{<a
    class="twitter-profile-link"
    href="https://twitter.com/#{username.sub('@', '')}"
    title="#{profile_link_title}">#{profile_link_text}</a>}
end

#twitter_script_tag(*args) ⇒ Object 



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# File 'lib/octopress-social/twitter.rb', line 99

def twitter_script_tag(*args)
  "<script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],p=/^http:/.test(d.location)?'http':'https';if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src=p+'://platform.twitter.com/widgets.js';fjs.parentNode.insertBefore(js,fjs);}}(document, 'script', 'twitter-wjs');</script>"
end

#username(item = {}) ⇒ Object 



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# File 'lib/octopress-social/twitter.rb', line 49

def username(item={})
  if username = item['twitter_username'] || config['username']
    "@#{username.sub('@', '')}" # ensure @ mark, but not two.
  else
    ''
  end
end