CAH_ebooks

#!/usr/bin/env ruby

require 'json'
require 'htmlentities'
require 'twitter'

sets = %w(
  Base
  CAHe1
  CAHe2
  CAHe3
)

# CAH Cards JSON
# https://github.com/nodanaonlyzuul/against-humanity/blob/master/source/cards.json
cards = JSON.parse(File.read("cards.json")).select{ |card| sets.include?(card["expansion"]) }

@questions, @answers = cards.partition{ |card| card["cardType"] == "Q" }

twitter = Twitter::REST::Client.new do |config|
  config.consumer_key        = "XXX"
  config.consumer_secret     = "XXX"
  config.access_token        = "XXX"
  config.access_token_secret = "XXX"
end

def generate_answer
  black_card_data = @questions.sample
  black_card = black_card_data["text"].gsub('_', '%s')
  white_cards = @answers.sample(black_card_data["numAnswers"]).map{ |card| card["text"].gsub('.', '') }
  if black_card.end_with? "?"
    "#{black_card.to_str} #{white_cards.join(" ")}"
  else
    black_card % white_cards
  end
end

tweet_text = HTMLEntities.new.decode generate_answer.downcase

if tweet_text.length < 140
  twitter.update(tweet_text)
end