Script that downloads all Smash Bros Ultimate Spirits images and descriptions

smash_ultimate_spirits.rb

require 'rubygems'
require 'mechanize'
range = (795..1303)
FOLDER_PATH = "/path/to/your/running/script/"
range.each do |number|
  array = []
  agent = Mechanize.new
  puts "Visiting #{number} page!"
  number_page = agent.get("https://smashultimatespirits.com/details.php?id=#{number}")
  noko = Nokogiri::HTML(number_page.body)
  image_tag = noko.at_css('.dImg img').attr('src')
  image_alt = noko.at_css('.dImg img').attr('alt')
  puts "Found image source!"
  agent.get(image_tag).save FOLDER_PATH+image_alt.downcase.split.join('_')+".png"
  puts "Saving #{image_alt} image!"
  puts "Found image description!"
  description = noko.at_css('.dDesc').text
  file = File.open("#{image_alt}.txt", "w")
  file.puts description
  file.close
  puts "Description saved to file #{image_alt}.txt"
end
puts "Removing extra images!"
Dir.foreach(FOLDER_PATH) do |img|
  File.delete(FOLDER_PATH+img) unless img.match(/\.\d+/).nil?
end