/usr/lib/ruby/1.8/rss/taxonomy.rb is in libruby1.8 1.8.7.352-2ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 | require "rss/1.0"
require "rss/dublincore"
module RSS
TAXO_PREFIX = "taxo"
TAXO_URI = "http://purl.org/rss/1.0/modules/taxonomy/"
RDF.install_ns(TAXO_PREFIX, TAXO_URI)
TAXO_ELEMENTS = []
%w(link).each do |name|
full_name = "#{TAXO_PREFIX}_#{name}"
BaseListener.install_get_text_element(TAXO_URI, name, full_name)
TAXO_ELEMENTS << "#{TAXO_PREFIX}_#{name}"
end
%w(topic topics).each do |name|
class_name = Utils.to_class_name(name)
BaseListener.install_class_name(TAXO_URI, name, "Taxonomy#{class_name}")
TAXO_ELEMENTS << "#{TAXO_PREFIX}_#{name}"
end
module TaxonomyTopicsModel
extend BaseModel
def self.append_features(klass)
super
klass.install_must_call_validator(TAXO_PREFIX, TAXO_URI)
%w(topics).each do |name|
klass.install_have_child_element(name, TAXO_URI, "?",
"#{TAXO_PREFIX}_#{name}")
end
end
class TaxonomyTopics < Element
include RSS10
Bag = ::RSS::RDF::Bag
class << self
def required_prefix
TAXO_PREFIX
end
def required_uri
TAXO_URI
end
end
@tag_name = "topics"
install_have_child_element("Bag", RDF::URI, nil)
install_must_call_validator('rdf', RDF::URI)
def initialize(*args)
if Utils.element_initialize_arguments?(args)
super
else
super()
self.Bag = args[0]
end
self.Bag ||= Bag.new
end
def full_name
tag_name_with_prefix(TAXO_PREFIX)
end
def maker_target(target)
target.taxo_topics
end
def resources
if @Bag
@Bag.lis.collect do |li|
li.resource
end
else
[]
end
end
end
end
module TaxonomyTopicModel
extend BaseModel
def self.append_features(klass)
super
var_name = "#{TAXO_PREFIX}_topic"
klass.install_have_children_element("topic", TAXO_URI, "*", var_name)
end
class TaxonomyTopic < Element
include RSS10
include DublinCoreModel
include TaxonomyTopicsModel
class << self
def required_prefix
TAXO_PREFIX
end
def required_uri
TAXO_URI
end
end
@tag_name = "topic"
install_get_attribute("about", ::RSS::RDF::URI, true, nil, nil,
"#{RDF::PREFIX}:about")
install_text_element("link", TAXO_URI, "?", "#{TAXO_PREFIX}_link")
def initialize(*args)
if Utils.element_initialize_arguments?(args)
super
else
super()
self.about = args[0]
end
end
def full_name
tag_name_with_prefix(TAXO_PREFIX)
end
def maker_target(target)
target.new_taxo_topic
end
end
end
class RDF
include TaxonomyTopicModel
class Channel
include TaxonomyTopicsModel
end
class Item; include TaxonomyTopicsModel; end
end
end
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