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|
require "rss/2.0"
require "rss/maker/0.9"
module RSS
module Maker
class RSS20 < RSS09
def initialize(rss_version="2.0")
super
end
class Channel < RSS09::Channel
def have_required_values?
@title and @link and @description
end
def required_variable_names
%w(title link description)
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_rss(rss, channel)
cloud = Rss::Channel::Cloud.new
set = setup_values(cloud)
if set
channel.cloud = cloud
setup_other_elements(rss)
end
end
def have_required_values?
@domain and @port and @path and
@registerProcedure and @protocol
end
end
class Categories < RSS09::Channel::Categories
def to_rss(rss, channel)
@categories.each do |category|
category.to_rss(rss, channel)
end
end
class Category < RSS09::Channel::Categories::Category
def to_rss(rss, channel)
category = Rss::Channel::Category.new
set = setup_values(category)
if set
channel.categories << category
setup_other_elements(rss)
end
end
def have_required_values?
@content
end
end
end
end
class Image < RSS09::Image
end
class Items < RSS09::Items
class Item < RSS09::Items::Item
def have_required_values?
@title or @description
end
private
def variables
super + ["pubDate"]
end
class Guid < RSS09::Items::Item::Guid
def to_rss(rss, item)
guid = Rss::Channel::Item::Guid.new
set = setup_values(guid)
if set
item.guid = guid
setup_other_elements(rss)
end
end
def have_required_values?
@content
end
end
class Enclosure < RSS09::Items::Item::Enclosure
def to_rss(rss, item)
enclosure = Rss::Channel::Item::Enclosure.new
set = setup_values(enclosure)
if set
item.enclosure = enclosure
setup_other_elements(rss)
end
end
def have_required_values?
@url and @length and @type
end
end
class Source < RSS09::Items::Item::Source
def to_rss(rss, item)
source = Rss::Channel::Item::Source.new
set = setup_values(source)
if set
item.source = source
setup_other_elements(rss)
end
end
def have_required_values?
@url and @content
end
end
class Categories < RSS09::Items::Item::Categories
def to_rss(rss, item)
@categories.each do |category|
category.to_rss(rss, item)
end
end
class Category < RSS09::Items::Item::Categories::Category
def to_rss(rss, item)
category = Rss::Channel::Item::Category.new
set = setup_values(category)
if set
item.categories << category
setup_other_elements(rss)
end
end
def have_required_values?
@content
end
end
end
end
end
class Textinput < RSS09::Textinput
end
end
add_maker(filename_to_version(__FILE__), RSS20)
end
end
|
