require "rss/0.9" module RSS class Rss URI = "http://backend.userland.com/rss2" install_ns('', URI) def self.required_uri URI end class Channel def self.required_uri URI end %w(generator ttl).each do |x| install_text_element(x) end %w(category).each do |x| install_have_child_element(x) end [ ["image", "?"], ].each do |x, occurs| install_model(x, occurs) end def other_element(convert, indent='') rv = <<-EOT #{indent}#{category_element(convert)} #{indent}#{generator_element(convert)} #{indent}#{ttl_element(convert)} EOT rv << super end Category = Item::Category def Category.required_uri URI end class Item def self.required_uri URI end [ ["pubDate", '?'], ].each do |x, occurs| install_date_element(x, 'rfc822') install_model(x, occurs) end [ ["guid", '?'], ].each do |x, occurs| install_have_child_element(x) install_model(x, occurs) end def other_element(convert, indent='') rv = <<-EOT #{indent}#{pubDate_element(false)} #{indent}#{guid_element(false)} EOT rv << super end class Guid < Element include RSS09 def self.required_uri URI end [ ["isPermaLink", nil, false] ].each do |name, uri, required| install_get_attribute(name, uri, required) end content_setup def initialize(isPermaLink=nil, content=nil) super() @isPermaLink = isPermaLink @content = content end def to_s(convert=true) if @content rv = %Q!#{h @content}! rv = @converter.convert(rv) if convert and @converter rv else '' end end private def _attrs [ ["isPermaLink", false] ] end end end end end if const_defined?(:BaseListener) RSS09::ELEMENTS.each do |x| BaseListener.install_get_text_element(x, Rss::URI, "#{x}=") end end if const_defined?(:ListenerMixin) module ListenerMixin private def start_rss(tag_name, prefix, attrs, ns) check_ns(tag_name, prefix, ns, Rss::URI) @rss = Rss.new(attrs['version'], @version, @encoding, @standalone) @last_element = @rss @proc_stack.push Proc.new { |text, tags| @rss.validate_for_stream(tags) if @do_validate } end end end end