escape_skipping_slashes.rb

   1 module ActiveSupport #:nodoc:
   2   module CoreExtensions #:nodoc:
   3     module CGI #:nodoc:
   4       module EscapeSkippingSlashes #:nodoc:
   5         def escape_skipping_slashes(str)
   6           str = str.join('/') if str.respond_to? :join
   7           str.gsub(/([^ \/a-zA-Z0-9_.-])/n) do
   8             "%#{$1.unpack('H2').first.upcase}"
   9           end.tr(' ', '+')
  10         end
  11       end
  12     end
  13   end
  14 end