m-atthieu · December 29, 2011 19:54 · mymilad · Dec 12, 2018
diff --git a/mangafox.rb b/mangafox.rb
 #!/usr/bin/env ruby
 #
 # Mangafox Downloader
 # By Leonardo Prado
 # http://twitter.com/leonardodna 
 # http://lprado.com.br
 # 
 # Based on AkitaOnRails gist for onemanga.com: https://gist.github.com/285032
 # 
 # USAGE:
 #   mangafox.rb [manga name] [chapter number]
 # 
 # manga name: Must be as it appears on the mangafox url. Examples:
 #  - bleach
 #  - hunter_x_hunter
 #  - mahou_sensei_negima
 #  - shinryaku_ika_musume
 # 
 # chapter number: If passed, the script will download from the passed chapter up to
 # the last chapter on the site.
 # 
 # You will find the downloaded chapters under $HOME/Documents/Mangas/
 # NOTE: If you use windows, you will probably need to fix the place where you save the files. Check 
 #       Example on lines 36-38
 #
 # CHANGELOG
 # 0.3 - Updated the script to prevent an infinite loop when downloading a completed series, that 
 #       doesn't have a "coming soon" link to fetch. Also, changed the chapter number analisys, to 
 #       allow decimal chapters to be saved correctly (like chapters 315, 315.1, 315.2... on Bleach)
 # 0.2 - Altered Nokogiri attr method to get_attribute, so user with older versions don't get an 
 #       error. Added a treatment to don't use the volume info on folders and urls, because it's an 
 #       optional information on mangafox. Thanks for Karlisson Bezerra (@nerdson) for finding this 
 #       bugs! :)
 # 0.1 - Initial release
 #

 require 'rubygems'
 require 'mechanize'
 require 'nokogiri'
 require 'open-uri'

 # Example for windows users: (don't forget to create the Mangas directory!)
 # home = 'C:/Documents and Settings/user_name/Meus documentos'
 # manga_download_folder = File.join(home, "/Mangas/")
 manga_download_folder = File.join(ENV['HOME'],"/Documents/Mangas/")
 manga_root = "http://www.mangafox.com/manga/"

 agent = Mechanize.new { |agent| agent.user_agent_alias = 'Mac Safari' }

 puts "Starting manga downloader"

 if ARGV.size == 0
  puts "In future versions, running the script without parameters will check your manga folder and get new chapters"
  exit 0 # stop script
 end

 manga_name = ARGV.first || "bakuman"
 start_from_chapter = ARGV.size > 1 ? ARGV[1].rjust(3, '0') : nil
 puts "Downloading #{manga_name}"

 manga_folder = File.join(manga_download_folder, manga_name)
 FileUtils.mkdir_p(manga_folder)
 puts "Creating #{manga_folder}"

 # Access manga listing page
 agent.get(manga_root + manga_name + "/?no_warning=1")

 # Find the first or the selected chapter
 chapter_link = agent.page.links.select do |l| 
  if start_from_chapter
    l.href =~ /manga\/#{manga_name}\/?[^\/]*\/c#{start_from_chapter}/
  else
    l.href =~ /manga\/#{manga_name}/
  end
 end.reverse

 while true do
  # Access the chapter
  agent.click chapter_link.first
  
  # Get the next link
  chapter_link = agent.page.links.select do |l| 
    l.href =~ /manga\/#{manga_name}/
  end.drop(1)
  
  # Check when to stop following links
  case chapter_link.size
    # First chapter or last chapter of a completed manga
    # If first, change start_from_chapter to 2, so the next time this happens, it will be the last chapter
    when 1
      if start_from_chapter.nil?
        start_from_chapter = 2
      else
        exit 0
      end
    # Last chapter of an incompleted manga
    when 0
      exit 0
  end
  
  # get volume and chapter to create the chapter folder
  chapter_number =  agent.page.uri.to_s.match('c[\.0-9]+').to_s.gsub!("c", "chapter ")
  chapter_folder = File.join(manga_download_folder, manga_name, chapter_number)
  FileUtils.mkdir_p(chapter_folder)
  puts "Creating #{chapter_folder}"
  
  # Mangafox uses a lot of javascript to navigate through pages. 
  # This code get que selectbox with the page list and access all pages 
  # of the respective chapter.
  chapter_url = agent.page.uri.to_s
  pages = agent.page.search("select.middle").first.search('option')
  pages.each do |opt|
    
    chapter_url.gsub!( /[0-9]*\.html/, opt['value'] + ".html" )
    agent.get chapter_url

    img_uri = agent.page.search("//img[@id='image']").first["src"]
    image_file = File.join(chapter_folder, img_uri.split("/").last)
    open(image_file, 'wb') do |file|
      puts "  Downloading image #{opt['value']}"
      file.write(open(img_uri).read)
    end
  end

 end
	#!/usr/bin/env ruby
	#
	# Mangafox Downloader
	# By Leonardo Prado
	# http://twitter.com/leonardodna
	# http://lprado.com.br
	#
	# Based on AkitaOnRails gist for onemanga.com: https://gist.github.com/285032
	#
	# USAGE:
	# mangafox.rb [manga name] [chapter number]
	#
	# manga name: Must be as it appears on the mangafox url. Examples:
	# - bleach
	# - hunter_x_hunter
	# - mahou_sensei_negima
	# - shinryaku_ika_musume
	#
	# chapter number: If passed, the script will download from the passed chapter up to
	# the last chapter on the site.
	#
	# You will find the downloaded chapters under $HOME/Documents/Mangas/
	# NOTE: If you use windows, you will probably need to fix the place where you save the files. Check
	# Example on lines 36-38
	#
	# CHANGELOG
	# 0.3 - Updated the script to prevent an infinite loop when downloading a completed series, that
	# doesn't have a "coming soon" link to fetch. Also, changed the chapter number analisys, to
	# allow decimal chapters to be saved correctly (like chapters 315, 315.1, 315.2... on Bleach)
	# 0.2 - Altered Nokogiri attr method to get_attribute, so user with older versions don't get an
	# error. Added a treatment to don't use the volume info on folders and urls, because it's an
	# optional information on mangafox. Thanks for Karlisson Bezerra (@nerdson) for finding this
	# bugs! :)
	# 0.1 - Initial release
	#

	require 'rubygems'
	require 'mechanize'
	require 'nokogiri'
	require 'open-uri'

	# Example for windows users: (don't forget to create the Mangas directory!)
	# home = 'C:/Documents and Settings/user_name/Meus documentos'
	# manga_download_folder = File.join(home, "/Mangas/")
	manga_download_folder = File.join(ENV['HOME'],"/Documents/Mangas/")
	manga_root = "http://www.mangafox.com/manga/"

	agent = Mechanize.new { \|agent\| agent.user_agent_alias = 'Mac Safari' }

	puts "Starting manga downloader"

	if ARGV.size == 0
	puts "In future versions, running the script without parameters will check your manga folder and get new chapters"
	exit 0 # stop script
	end

	manga_name = ARGV.first \|\| "bakuman"
	start_from_chapter = ARGV.size > 1 ? ARGV[1].rjust(3, '0') : nil
	puts "Downloading #{manga_name}"

	manga_folder = File.join(manga_download_folder, manga_name)
	FileUtils.mkdir_p(manga_folder)
	puts "Creating #{manga_folder}"

	# Access manga listing page
	agent.get(manga_root + manga_name + "/?no_warning=1")

	# Find the first or the selected chapter
	chapter_link = agent.page.links.select do \|l\|
	if start_from_chapter
	l.href =~ /manga\/#{manga_name}\/?[^\/]*\/c#{start_from_chapter}/
	else
	l.href =~ /manga\/#{manga_name}/
	end
	end.reverse

	while true do
	# Access the chapter
	agent.click chapter_link.first

	# Get the next link
	chapter_link = agent.page.links.select do \|l\|
	l.href =~ /manga\/#{manga_name}/
	end.drop(1)

	# Check when to stop following links
	case chapter_link.size
	# First chapter or last chapter of a completed manga
	# If first, change start_from_chapter to 2, so the next time this happens, it will be the last chapter
	when 1
	if start_from_chapter.nil?
	start_from_chapter = 2
	else
	exit 0
	end
	# Last chapter of an incompleted manga
	when 0
	exit 0
	end

	# get volume and chapter to create the chapter folder
	chapter_number = agent.page.uri.to_s.match('c[\.0-9]+').to_s.gsub!("c", "chapter ")
	chapter_folder = File.join(manga_download_folder, manga_name, chapter_number)
	FileUtils.mkdir_p(chapter_folder)
	puts "Creating #{chapter_folder}"

	# Mangafox uses a lot of javascript to navigate through pages.
	# This code get que selectbox with the page list and access all pages
	# of the respective chapter.
	chapter_url = agent.page.uri.to_s
	pages = agent.page.search("select.middle").first.search('option')
	pages.each do \|opt\|

	chapter_url.gsub!( /[0-9]*\.html/, opt['value'] + ".html" )
	agent.get chapter_url

	img_uri = agent.page.search("//img[@id='image']").first["src"]
	image_file = File.join(chapter_folder, img_uri.split("/").last)
	open(image_file, 'wb') do \|file\|
	puts " Downloading image #{opt['value']}"
	file.write(open(img_uri).read)
	end
	end

	end
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