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|
require "rss/0.9"
require "rss/maker/base"
module RSS
module Maker
class RSS09 < RSSBase
def initialize(feed_version="0.92")
super
@feed_type = "rss"
end
private
def make_feed
Rss.new(@feed_version, @version, @encoding, @standalone)
end
def setup_elements(rss)
setup_channel(rss)
end
class Channel < ChannelBase
def to_feed(rss)
channel = Rss::Channel.new
set = setup_values(channel)
_not_set_required_variables = not_set_required_variables
if _not_set_required_variables.empty?
rss.channel = channel
set_parent(channel, rss)
setup_items(rss)
setup_image(rss)
setup_textinput(rss)
setup_other_elements(rss, channel)
rss
else
raise NotSetError.new("maker.channel", _not_set_required_variables)
end
end
private
def setup_items(rss)
@maker.items.to_feed(rss)
end
def setup_image(rss)
@maker.image.to_feed(rss)
end
def setup_textinput(rss)
@maker.textinput.to_feed(rss)
end
def variables
super + ["pubDate"]
end
def required_variable_names
%w(link language)
end
def not_set_required_variables
vars = super
vars << "description" unless description {|d| d.have_required_values?}
vars << "title" unless title {|t| t.have_required_values?}
vars
end
class SkipDays < SkipDaysBase
def to_feed(rss, channel)
unless @days.empty?
skipDays = Rss::Channel::SkipDays.new
channel.skipDays = skipDays
set_parent(skipDays, channel)
@days.each do |day|
day.to_feed(rss, skipDays.days)
end
end
end
class Day < DayBase
def to_feed(rss, days)
day = Rss::Channel::SkipDays::Day.new
set = setup_values(day)
if set
days << day
set_parent(day, days)
setup_other_elements(rss, day)
end
end
private
def required_variable_names
%w(content)
end
end
end
class SkipHours < SkipHoursBase
def to_feed(rss, channel)
unless @hours.empty?
skipHours = Rss::Channel::SkipHours.new
channel.skipHours = skipHours
set_parent(skipHours, channel)
@hours.each do |hour|
hour.to_feed(rss, skipHours.hours)
end
end
end
class Hour < HourBase
def to_feed(rss, hours)
hour = Rss::Channel::SkipHours::Hour.new
set = setup_values(hour)
if set
hours << hour
set_parent(hour, hours)
setup_other_elements(rss, hour)
end
end
private
def required_variable_names
%w(content)
end
end
end
class Cloud < CloudBase
def to_feed(*args)
end
end
class Categories < CategoriesBase
def to_feed(*args)
end
class Category < CategoryBase
end
end
class Links < LinksBase
def to_feed(rss, channel)
return if @links.empty?
@links.first.to_feed(rss, channel)
end
class Link < LinkBase
def to_feed(rss, channel)
if have_required_values?
channel.link = href
else
raise NotSetError.new("maker.channel.link",
not_set_required_variables)
end
end
private
def required_variable_names
%w(href)
end
end
end
class Authors < AuthorsBase
def to_feed(rss, channel)
end
class Author < AuthorBase
def to_feed(rss, channel)
end
end
end
class Contributors < ContributorsBase
def to_feed(rss, channel)
end
class Contributor < ContributorBase
end
end
class Generator < GeneratorBase
def to_feed(rss, channel)
end
end
class Copyright < CopyrightBase
def to_feed(rss, channel)
channel.copyright = content if have_required_values?
end
private
def required_variable_names
%w(content)
end
end
class Description < DescriptionBase
def to_feed(rss, channel)
channel.description = content if have_required_values?
end
private
def required_variable_names
%w(content)
end
end
class Title < TitleBase
def to_feed(rss, channel)
channel.title = content if have_required_values?
end
private
def required_variable_names
%w(content)
end
end
end
class Image < ImageBase
def to_feed(rss)
image = Rss::Channel::Image.new
set = setup_values(image)
if set
image.link = link
rss.channel.image = image
set_parent(image, rss.channel)
setup_other_elements(rss, image)
elsif required_element?
raise NotSetError.new("maker.image", not_set_required_variables)
end
end
private
def required_variable_names
%w(url title link)
end
def required_element?
true
end
end
class Items < ItemsBase
def to_feed(rss)
if rss.channel
normalize.each do |item|
item.to_feed(rss)
end
setup_other_elements(rss, rss.items)
end
end
class Item < ItemBase
def to_feed(rss)
item = Rss::Channel::Item.new
set = setup_values(item)
_not_set_required_variables = not_set_required_variables
if _not_set_required_variables.empty?
rss.items << item
set_parent(item, rss.channel)
setup_other_elements(rss, item)
elsif variable_is_set?
raise NotSetError.new("maker.items", _not_set_required_variables)
end
end
private
def required_variable_names
[]
end
def not_set_required_variables
vars = super
if @maker.feed_version == "0.91"
vars << "title" unless title {|t| t.have_required_values?}
vars << "link" unless link {|l| l.have_required_values?}
end
vars
end
class Guid < GuidBase
def to_feed(*args)
end
end
class Enclosure < EnclosureBase
def to_feed(*args)
end
end
class Source < SourceBase
def to_feed(*args)
end
class Authors < AuthorsBase
def to_feed(*args)
end
class Author < AuthorBase
end
end
class Categories < CategoriesBase
def to_feed(*args)
end
class Category < CategoryBase
end
end
class Contributors < ContributorsBase
def to_feed(*args)
end
class Contributor < ContributorBase
end
end
class Generator < GeneratorBase
def to_feed(*args)
end
end
class Icon < IconBase
def to_feed(*args)
end
end
class Links < LinksBase
def to_feed(*args)
end
class Link < LinkBase
end
end
class Logo < LogoBase
def to_feed(*args)
end
end
class Rights < RightsBase
def to_feed(*args)
end
end
class Subtitle < SubtitleBase
def to_feed(*args)
end
end
class Title < TitleBase
def to_feed(*args)
end
end
end
class Categories < CategoriesBase
def to_feed(*args)
end
class Category < CategoryBase
end
end
class Authors < AuthorsBase
def to_feed(*args)
end
class Author < AuthorBase
end
end
class Links < LinksBase
def to_feed(rss, item)
return if @links.empty?
@links.first.to_feed(rss, item)
end
class Link < LinkBase
def to_feed(rss, item)
if have_required_values?
item.link = href
else
raise NotSetError.new("maker.link",
not_set_required_variables)
end
end
private
def required_variable_names
%w(href)
end
end
end
class Contributors < ContributorsBase
def to_feed(rss, item)
end
class Contributor < ContributorBase
end
end
class Rights < RightsBase
def to_feed(rss, item)
end
end
class Description < DescriptionBase
def to_feed(rss, item)
item.description = content if have_required_values?
end
private
def required_variable_names
%w(content)
end
end
class Content < ContentBase
def to_feed(rss, item)
end
end
class Title < TitleBase
def to_feed(rss, item)
item.title = content if have_required_values?
end
private
def required_variable_names
%w(content)
end
end
end
end
class Textinput < TextinputBase
def to_feed(rss)
textInput = Rss::Channel::TextInput.new
set = setup_values(textInput)
if set
rss.channel.textInput = textInput
set_parent(textInput, rss.channel)
setup_other_elements(rss, textInput)
end
end
private
def required_variable_names
%w(title description name link)
end
end
end
add_maker("0.9", "0.92", RSS09)
add_maker("0.91", "0.91", RSS09)
add_maker("0.92", "0.92", RSS09)
add_maker("rss0.91", "0.91", RSS09)
add_maker("rss0.92", "0.92", RSS09)
end
end
|
