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authorJari Vetoniemi <jari.vetoniemi@indooratlas.com>2020-03-16 18:49:26 +0900
committerJari Vetoniemi <jari.vetoniemi@indooratlas.com>2020-03-30 00:39:06 +0900
commitfcbf63e62c627deae76c1b8cb8c0876c536ed811 (patch)
tree64cb17de3f41a2b6fef2368028fbd00349946994 /jni/ruby/lib/rss/maker/1.0.rb
Fresh start
Diffstat (limited to 'jni/ruby/lib/rss/maker/1.0.rb')
-rw-r--r--jni/ruby/lib/rss/maker/1.0.rb435
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diff --git a/jni/ruby/lib/rss/maker/1.0.rb b/jni/ruby/lib/rss/maker/1.0.rb
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+require "rss/1.0"
+
+require "rss/maker/base"
+
+module RSS
+ module Maker
+
+ class RSS10 < RSSBase
+
+ def initialize(feed_version="1.0")
+ super
+ @feed_type = "rss"
+ end
+
+ private
+ def make_feed
+ RDF.new(@version, @encoding, @standalone)
+ end
+
+ def setup_elements(rss)
+ setup_channel(rss)
+ setup_image(rss)
+ setup_items(rss)
+ setup_textinput(rss)
+ end
+
+ class Channel < ChannelBase
+ include SetupDefaultLanguage
+
+ def to_feed(rss)
+ set_default_values do
+ _not_set_required_variables = not_set_required_variables
+ if _not_set_required_variables.empty?
+ channel = RDF::Channel.new(@about)
+ setup_values(channel)
+ channel.dc_dates.clear
+ rss.channel = channel
+ set_parent(channel, rss)
+ setup_items(rss)
+ setup_image(rss)
+ setup_textinput(rss)
+ setup_other_elements(rss, channel)
+ else
+ raise NotSetError.new("maker.channel", _not_set_required_variables)
+ end
+ end
+ end
+
+ private
+ def setup_items(rss)
+ items = RDF::Channel::Items.new
+ seq = items.Seq
+ set_parent(items, seq)
+ target_items = @maker.items.normalize
+ raise NotSetError.new("maker", ["items"]) if target_items.empty?
+ target_items.each do |item|
+ li = RDF::Channel::Items::Seq::Li.new(item.link)
+ seq.lis << li
+ set_parent(li, seq)
+ end
+ rss.channel.items = items
+ set_parent(rss.channel, items)
+ end
+
+ def setup_image(rss)
+ if @maker.image.have_required_values?
+ image = RDF::Channel::Image.new(@maker.image.url)
+ rss.channel.image = image
+ set_parent(image, rss.channel)
+ end
+ end
+
+ def setup_textinput(rss)
+ if @maker.textinput.have_required_values?
+ textinput = RDF::Channel::Textinput.new(@maker.textinput.link)
+ rss.channel.textinput = textinput
+ set_parent(textinput, rss.channel)
+ end
+ end
+
+ def required_variable_names
+ %w(about link)
+ 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(*args)
+ end
+
+ class Day < DayBase
+ end
+ end
+
+ class SkipHours < SkipHoursBase
+ def to_feed(*args)
+ end
+
+ class Hour < HourBase
+ 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)
+ 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)
+ if @url
+ image = RDF::Image.new(@url)
+ set = setup_values(image)
+ if set
+ rss.image = image
+ set_parent(image, rss)
+ setup_other_elements(rss, image)
+ end
+ end
+ end
+
+ def have_required_values?
+ super and @maker.channel.have_required_values?
+ end
+
+ private
+ def variables
+ super + ["link"]
+ end
+
+ def required_variable_names
+ %w(url title link)
+ 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)
+ set_default_values do
+ item = RDF::Item.new(link)
+ set = setup_values(item)
+ if set
+ item.dc_dates.clear
+ rss.items << item
+ set_parent(item, rss)
+ setup_other_elements(rss, item)
+ elsif !have_required_values?
+ raise NotSetError.new("maker.item", not_set_required_variables)
+ end
+ end
+ end
+
+ private
+ def required_variable_names
+ %w(link)
+ end
+
+ def variables
+ super + %w(link)
+ end
+
+ def not_set_required_variables
+ set_default_values do
+ vars = super
+ vars << "title" unless title {|t| t.have_required_values?}
+ vars
+ end
+ 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(*args)
+ end
+
+ class Link < LinkBase
+ 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)
+ if @link
+ textinput = RDF::Textinput.new(@link)
+ set = setup_values(textinput)
+ if set
+ rss.textinput = textinput
+ set_parent(textinput, rss)
+ setup_other_elements(rss, textinput)
+ end
+ end
+ end
+
+ def have_required_values?
+ super and @maker.channel.have_required_values?
+ end
+
+ private
+ def required_variable_names
+ %w(title description name link)
+ end
+ end
+ end
+
+ add_maker("1.0", "1.0", RSS10)
+ add_maker("rss1.0", "1.0", RSS10)
+ end
+end