favstar ふぁぼったりRTしたユーザ名も見るやつ（色つき + 発見） / earthquakge.gem plugin

favstar.rb

# -*- coding: utf-8 -*-
# favstar / earthquakge.gem plugin
#
# option:
#       -d : discovered
#
# e.g. :favstar        #=> your favstar
#      :favstar who    #=> who's favstar
#      :favstar -d     #=> your discovered favstar
#      :favstar -d who #=> who's dicovered favstar
#
require 'open-uri'
require 'nokogiri'

Earthquake.once do
  class Favstar

    attr_reader :tweets

    def initialize(user, discovered=false)
      @@table ||= {}
      key = discovered ? user + "_discovered" : user
      @@table[key] ||= {}
      @tweets = @@table[key]
      @url = "http://favstar.fm/users/#{user}/" + (discovered ? "discovered" : "recent")
    end

    def update
      html = Nokogiri::HTML(open(@url))
      html.css("#fs-feed-list > li").each{|st|
        id = st.at(".fs-about-tweet a.fs-date").attribute("href").text.sub(/^[^\d]+/, '').to_i
        if @tweets.include? id
          tw = @tweets[id]
        else
          tw = {}
          tw[:author] = st.at(".fs-author-avatar a.fs-avatar img").attribute("alt").text
          tw[:text]   = st.at(".fs-tweet-text").text
        end
        tw[:fav_users] = st.css(".fs-favs a.fs-avatar").map{|a|
          a.attribute("title").text
        }
        tw[:rt_users] = st.css(".fs-retweets a.fs-avatar").map{|a|
          a.attribute("title").text
        }
        @tweets[id] = tw
      }
      @tweets
    end
  end

  Favstar.new(twitter.info["screen_name"]).update
end

Earthquake.init do

  command %r|^:favstar\s*(-d)*\s*(.+)*|, :as => :favstar do |m|
    tweets = Favstar.new(m[2] || twitter.info["screen_name"], m[1]).update
    mark_color = config[:colors].sample + 10
    tweets.sort.each{|id,tw|
      var = id2var(id)
      puts [ ' '.c(mark_color),
             "[#{var}] ".c(:info),
             "#{tw[:author].c(color_of(tw[:author]))}: ",
             tw[:text],
             tw[:fav_users].empty? ? "" : " #{tw[:fav_users].size.to_s.c(:notice)} favs",
             tw[:rt_users].empty? ? ""  : " #{tw[:rt_users].size.to_s.c(:notice)} RTs",
             tw[:fav_users].empty? ? "" : " Faved by ".c(:info),
             tw[:fav_users].map{|u|
               u.c(color_of(u))
             }.join(' '),
             tw[:rt_users].empty? ? ""  : " RT by ".c(:info),
             tw[:rt_users].map{|u|
               u.c(color_of(u))
             }.join(' ')
           ].join
    }
  end

end