Sha256: 87fbd2a17b1667d305293e79c1318176fc4c4a809af6f63c0600a099bded1756
Contents?: true
Size: 969 Bytes
Versions: 18
Compression:
Stored size: 969 Bytes
Contents
class Bookmark
def self.get_title_from_url(url)
return if url.blank?
return unless Addressable::URI.parse(url).host
if manifestation_id = url.bookmarkable_id
manifestation = Manifestation.find(manifestation_id)
return manifestation.original_title
end
unless manifestation
normalized_url = Addressable::URI.parse(url).normalize.to_s
doc = Nokogiri::HTML(open(normalized_url))
# TODO: 日本語以外
#charsets = ['iso-2022-jp', 'euc-jp', 'shift_jis', 'iso-8859-1']
#if charsets.include?(page.charset.downcase)
title = NKF.nkf('-w', CGI.unescapeHTML((doc.at("title").inner_text))).to_s.gsub(/\r\n|\r|\n/, '').gsub(/\s+/, ' ').strip
if title.blank?
title = url
end
#else
# title = (doc/"title").inner_text
#end
title
end
rescue OpenURI::HTTPError
# TODO: 404などの場合の処理
raise "unable to access: #{url}"
# nil
end
end
Version data entries
18 entries across 18 versions & 1 rubygems