Contents

if RUBY_VERSION >= '1.9'
  require 'uri'

  str = "\xE6\x97\xA5\xE6\x9C\xAC\xE8\xAA\x9E" # Ni-ho-nn-go in UTF-8, means Japanese.
  str.force_encoding(Encoding::UTF_8) if str.respond_to?(:force_encoding)

  parser = URI::Parser.new
  unless str == parser.unescape(parser.escape(str))
    URI::Parser.class_eval do
      remove_method :unescape
      def unescape(str, escaped = @regexp[:ESCAPED])
        enc = (str.encoding == Encoding::US_ASCII) ? Encoding::UTF_8 : str.encoding
        str.gsub(escaped) { [$&[1, 2].hex].pack('C') }.force_encoding(enc)
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
activesupport-3.0.0.beta3	lib/active_support/core_ext/uri.rb
activesupport-3.0.0.beta2	lib/active_support/core_ext/uri.rb
activesupport-3.0.0.beta	lib/active_support/core_ext/uri.rb