mickey24dono24.rb

# -*- coding: utf-8 -*-
require "yaml"
require "twitter"

def force_mecab_parse(y_conf, text)
  mecabed = `echo "#{text}" | /opt/local/bin/mecab`.split("\n")
  parsed_arr = mecabed.map do |line|
    tab_sep = line.split("\t")
    com_sep = tab_sep.map{|p| p.split(",") }
    com_sep.flatten
  end
  nouns = parsed_arr.select{|p| p[1] == y_conf["feature"] }
  filtered = nouns.delete_if{|p| y_conf["ng_words"].include?(p[0]) }
  filtered.map{|p| p.first }.sort_by{|n| n.length }.last
end

def decorate(y_conf, noun)
  headers = y_conf["headers"]
  normal_footer = y_conf["normal_footer"]
  special_footers = y_conf["special_footers"]
  dagger = y_conf["dagger"]
  lucky = rand
  if lucky < 0.07
    dagger + noun + dagger
  elsif lucky < 0.2
    noun + special_footers.sample
  elsif lucky < 0.3
    headers.sample + noun + normal_footer
  else
    noun + normal_footer
  end
end

if __FILE__ == $0
  current = "#{File.expand_path(File.dirname(__FILE__))}"
  y_conf = YAML.load_file("#{current}/config.yaml")
  tw_conf = y_conf["twitter"]

  Twitter.configure do |config|
    config.consumer_key = tw_conf["consumer_key"]
    config.consumer_secret = tw_conf["consumer_secret"]
    config.oauth_token = tw_conf["access_token"]
    config.oauth_token_secret = tw_conf["access_token_secret"]
  end
  
  tw = Twitter::Client.new
  received = tw.home_timeline({ :exclude_replies => true })
  not_mine = received.delete_if{|t| t.user.screen_name == "mickey24dono" }.sample
  filtered = not_mine.text.gsub(/http.+?( |$)/,"").gsub(/@.+? /,"")
  noun = force_mecab_parse(y_conf, filtered)
  
  lucky = rand
  if !noun or lucky < 0.2
    tw.update(y_conf["monologues"].sample)
  else
    decorated = decorate(y_conf, noun)
    tw.update(decorated)
  end
end