diff options
Diffstat (limited to 'trunk/lib/rss/maker/2.0.rb')
| -rw-r--r-- | trunk/lib/rss/maker/2.0.rb | 223 |
1 files changed, 223 insertions, 0 deletions
diff --git a/trunk/lib/rss/maker/2.0.rb b/trunk/lib/rss/maker/2.0.rb new file mode 100644 index 0000000000..67d68126ac --- /dev/null +++ b/trunk/lib/rss/maker/2.0.rb @@ -0,0 +1,223 @@ +require "rss/2.0" + +require "rss/maker/0.9" + +module RSS + module Maker + + class RSS20 < RSS09 + + def initialize(feed_version="2.0") + super + end + + class Channel < RSS09::Channel + + private + def required_variable_names + %w(link) + end + + class SkipDays < RSS09::Channel::SkipDays + class Day < RSS09::Channel::SkipDays::Day + end + end + + class SkipHours < RSS09::Channel::SkipHours + class Hour < RSS09::Channel::SkipHours::Hour + end + end + + class Cloud < RSS09::Channel::Cloud + def to_feed(rss, channel) + cloud = Rss::Channel::Cloud.new + set = setup_values(cloud) + if set + channel.cloud = cloud + set_parent(cloud, channel) + setup_other_elements(rss, cloud) + end + end + + private + def required_variable_names + %w(domain port path registerProcedure protocol) + end + end + + class Categories < RSS09::Channel::Categories + def to_feed(rss, channel) + @categories.each do |category| + category.to_feed(rss, channel) + end + end + + class Category < RSS09::Channel::Categories::Category + def to_feed(rss, channel) + category = Rss::Channel::Category.new + set = setup_values(category) + if set + channel.categories << category + set_parent(category, channel) + setup_other_elements(rss, category) + end + end + + private + def required_variable_names + %w(content) + end + end + end + + class Generator < GeneratorBase + def to_feed(rss, channel) + channel.generator = content + end + + private + def required_variable_names + %w(content) + end + end + end + + class Image < RSS09::Image + private + def required_element? + false + end + end + + class Items < RSS09::Items + class Item < RSS09::Items::Item + private + def required_variable_names + [] + end + + def not_set_required_variables + vars = super + if !title {|t| t.have_required_values?} and + !description {|d| d.have_required_values?} + vars << "title or description" + end + vars + end + + def variables + super + ["pubDate"] + end + + class Guid < RSS09::Items::Item::Guid + def to_feed(rss, item) + guid = Rss::Channel::Item::Guid.new + set = setup_values(guid) + if set + item.guid = guid + set_parent(guid, item) + setup_other_elements(rss, guid) + end + end + + private + def required_variable_names + %w(content) + end + end + + class Enclosure < RSS09::Items::Item::Enclosure + def to_feed(rss, item) + enclosure = Rss::Channel::Item::Enclosure.new + set = setup_values(enclosure) + if set + item.enclosure = enclosure + set_parent(enclosure, item) + setup_other_elements(rss, enclosure) + end + end + + private + def required_variable_names + %w(url length type) + end + end + + class Source < RSS09::Items::Item::Source + def to_feed(rss, item) + source = Rss::Channel::Item::Source.new + set = setup_values(source) + if set + item.source = source + set_parent(source, item) + setup_other_elements(rss, source) + end + end + + private + def required_variable_names + %w(url content) + end + + class Links < RSS09::Items::Item::Source::Links + def to_feed(rss, source) + return if @links.empty? + @links.first.to_feed(rss, source) + end + + class Link < RSS09::Items::Item::Source::Links::Link + def to_feed(rss, source) + source.url = href + end + end + end + end + + class Categories < RSS09::Items::Item::Categories + def to_feed(rss, item) + @categories.each do |category| + category.to_feed(rss, item) + end + end + + class Category < RSS09::Items::Item::Categories::Category + def to_feed(rss, item) + category = Rss::Channel::Item::Category.new + set = setup_values(category) + if set + item.categories << category + set_parent(category, item) + setup_other_elements(rss) + end + end + + private + def required_variable_names + %w(content) + end + end + end + + class Authors < RSS09::Items::Item::Authors + def to_feed(rss, item) + return if @authors.empty? + @authors.first.to_feed(rss, item) + end + + class Author < RSS09::Items::Item::Authors::Author + def to_feed(rss, item) + item.author = name + end + end + end + end + end + + class Textinput < RSS09::Textinput + end + end + + add_maker("2.0", "2.0", RSS20) + add_maker("rss2.0", "2.0", RSS20) + end +end |