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1a235738a8
lib/rss/rss.rb, lib/rss/syndication.rb: removed warnings. * lib/rss/converter.rb: removed handling load error of nkf. * test/rss/test_syndication.rb, test/rss/test_trackback.rb, test/rss/test_dublincore.rb, test/rss/test_content.rb: replaced 'require "rss/parser"' by 'require "rss/1.0"'. * test/rss/test_parser.rb, test/rss/test_accessor.rb: removed 'require "rss/parser"'. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5619 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
50 lines
972 B
Ruby
50 lines
972 B
Ruby
require "rss/1.0"
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module RSS
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CONTENT_PREFIX = 'content'
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CONTENT_URI = "http://purl.org/rss/1.0/modules/content/"
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RDF.install_ns(CONTENT_PREFIX, CONTENT_URI)
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module ContentModel
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extend BaseModel
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ELEMENTS = []
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def self.included(mod)
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mod.module_eval(<<-EOC)
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%w(encoded).each do |x|
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install_text_element("\#{CONTENT_PREFIX}_\#{x}")
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end
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EOC
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end
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def content_validate(tags)
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counter = {}
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ELEMENTS.each do |x|
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counter[x] = 0
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end
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tags.each do |tag|
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key = "#{CONTENT_PREFIX}_#{tag}"
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raise UnknownTagError.new(tag, CONTENT_URI) unless counter.has_key?(key)
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counter[key] += 1
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raise TooMuchTagError.new(tag, tag_name) if counter[key] > 1
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end
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end
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end
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class RDF
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class Item; include ContentModel; end
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end
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prefix_size = CONTENT_PREFIX.size + 1
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ContentModel::ELEMENTS.uniq!
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ContentModel::ELEMENTS.each do |x|
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BaseListener.install_get_text_element(x[prefix_size..-1], CONTENT_URI, "#{x}=")
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end
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end
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