Youtube To Trello

README.md

Env Variables:

LIST_URL POSTMARK_API_KEY FROM_EMAIL TRELLO_EMAIL TRELLO_LABEL

Run with: rake synchronize

Gemfile

source "https://rubygems.org"
ruby '2.2.2'

gem 'httparty'
gem 'nokogiri'
gem 'redis'
gem 'mail'
gem 'postmark'
gem 'rake'

Rakefile

require 'httparty'
require 'nokogiri'
require 'redis'
require 'mail'
require 'postmark'
require 'redis'
require 'open-uri'

desc 'Synchronize youtube list with trello board'
task :synchronize do
  list_page = Nokogiri::HTML.parse(HTTParty.get(ENV['LIST_URL']))
  videos = list_page.search('tr.pl-video.yt-uix-tile').map do |e|
    {
      title: e.attribute('data-title').to_s,
      link: 'http://www.youtube.com/' + e.search('a').first.attribute('href').text,
      image_link: "http://" + e.search('img').first.attribute('data-thumb').text.gsub('//', '')
    }
  end

  redis = Redis.new
  videos_already_sync = redis.lrange('videos_list', 0, -1)

  videos_to_sync = videos.select { |v| !videos_already_sync.include?(v[:link]) }

  videos_to_sync.each do |video|
    redis.rpush('videos_list', video[:link])

    email = Mail.new do
      from ENV['FROM_EMAIL']
      to ENV['TRELLO_EMAIL']

      delivery_method Mail::Postmark, :api_token => ENV['POSTMARK_API_KEY']
    end
    email.subject = "#{video[:title]} #{ENV['TRELLO_LABEL']}"
    email.body = "Synced from Youtube to Trello. #{video[:link]}"
    email['image.jpg'] = open(video[:image_link]) {|f|
       File.open("whatever_file.jpg","wb") do |file|
         file.puts f.read
       end
    }
    email.deliver

    puts "Synced #{video[:title]}"
  end
end