vzvu3k6k/split_opml.rb

## split_opml.rb
# -*- coding: utf-8 -*-
# Livedoor ReaderにOPMLで一度にインポートできるのは260件までっぽい感じだったので適当に分割する
require 'nokogiri'

xml = Nokogiri::XML.parse(File.read(ARGV[0]))
feeds = xml.search("//outline[@type]")

count = 0

feeds = feeds.to_a.uniq{|i| i["htmlUrl"]}
feeds.each_slice(250).map do |i|
  sliced_xml = Nokogiri::XML.parse(<<XML)
<?xml version="1.0" encoding="UTF-8"?>
<opml version="1.0">
    <head>
        <title />
    </head>
    <body />
</opml>
XML
  classifieds = i.group_by do |i|
    if i.parent.name == "body"
      nil
    else
      i.parent["title"]
    end
  end
  sliced_xml.at_xpath("//title").content = "#{count}"
  body = sliced_xml.at_xpath("//body")
  classifieds.each do |tag, feeds|
    if tag.nil?
      place = body
    else
      place = Nokogiri::XML::Node.new("outline", sliced_xml)
      place["text"] = place["title"] = tag
      body << place
    end
    feeds.each do |feed|
      place << feed.dup
    end
  end
  File.write("#{count}.xml", sliced_xml.to_xml(:indent => 5, :encoding => 'UTF-8'))
  count += 1
end
	# -- coding: utf-8 --
	# Livedoor ReaderにOPMLで一度にインポートできるのは260件までっぽい感じだったので適当に分割する
	require 'nokogiri'

	xml = Nokogiri::XML.parse(File.read(ARGV[0]))
	feeds = xml.search("//outline[@type]")

	count = 0

	feeds = feeds.to_a.uniq{\|i\| i["htmlUrl"]}
	feeds.each_slice(250).map do \|i\|
	sliced_xml = Nokogiri::XML.parse(<<XML)
	<?xml version="1.0" encoding="UTF-8"?>
	<opml version="1.0">
	<head>
	<title />
	</head>
	<body />
	</opml>
	XML
	classifieds = i.group_by do \|i\|
	if i.parent.name == "body"
	nil
	else
	i.parent["title"]
	end
	end
	sliced_xml.at_xpath("//title").content = "#{count}"
	body = sliced_xml.at_xpath("//body")
	classifieds.each do \|tag, feeds\|
	if tag.nil?
	place = body
	else
	place = Nokogiri::XML::Node.new("outline", sliced_xml)
	place["text"] = place["title"] = tag
	body << place
	end
	feeds.each do \|feed\|
	place << feed.dup
	end
	end
	File.write("#{count}.xml", sliced_xml.to_xml(:indent => 5, :encoding => 'UTF-8'))
	count += 1
	end