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tmtysk/swf_tags_scraper.rb

Created August 26, 2010 04:04
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外部サイトをスクレイピングしてSWFタグ番号からタグ名のHashをつくる
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swf_tags_scraper.rb
# vim: set fileencoding=utf-8 filetype=ruby ts=2 :
# making Hash object of SwfTagType(code) to SwfTagName by scraping on external url.
require 'nokogiri'
require 'open-uri'
require 'pp'
TARGET_URI = "http://example.com/swf_tags"
doc = Nokogiri::HTML(open(TARGET_URI))
swfs = Hash.new
doc.css("table.views-table tbody tr").each do |tr|
k = tr.css("td.views-field-field-swf-tag-number-value").first.content.strip.gsub(/\./, "")
v = tr.css("td.views-field-title a").first.content.strip
swfs[k] = v
end
pp swfs
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