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Script to download all Destroy All Software screencasts, account needed
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#! /usr/bin/env ruby | |
# usage: | |
# $ das_download.rb email password [download_directory] | |
require 'mechanize' | |
# gem 'mechanize-progressbar' | |
email = ARGV[0] or raise('Please provide the email address for your account') | |
password = ARGV[1] or raise('Please provide the password for your account') | |
path = ARGV[2] || './' | |
download = lambda do |url, file| | |
agent = Mechanize.new | |
agent.get 'https://www.destroyallsoftware.com/screencasts/users/sign_in' | |
form = agent.page.forms.first | |
form['user[email]'] = email | |
form['user[password]'] = password | |
form.submit | |
agent.pluggable_parser.default = Mechanize::Download | |
agent.get(url).save(file) | |
end | |
agent = Mechanize.new | |
agent.get 'https://www.destroyallsoftware.com/screencasts/catalog' | |
screencasts = agent.page.search('li.screencast') | |
while screencast = screencasts.pop | |
title = screencast.search('a').first.text | |
url = screencast.search('.download_link > a:first-child').first['href'] | |
index = screencasts.size | |
file = "#{path}/#{"%03d" % (index + 1)}-#{title.gsub(/\.|:|,/, '').gsub(/\/|\s/, '-').downcase}.mov" | |
puts "Downloading #{title} - #{index} to go" | |
next puts 'Already Downloaded' if File.exist? file | |
download[url, file] | |
end |
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