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#
# makerss_category.rb: extension for makerss plugin.
#
# Copyright (C) 2007 by SHIBATA Hiroshi <h-sbt@nifty.com>
# Distributed under GPL2.
#
# Usage:
# @conf['makerss.category'] = ["mixi", "sns"]
#
class MakeRssCategory < MakeRssFull
def title
'(category only)'
end
def item( seq, body, rdfsec )
return unless rdfsec.section.respond_to?( :body_to_html )
return if rdfsec.section.categories.length == 0
rdfsec.section.categories.each do |category|
if @conf['makerss.category'].include?(category)
super
end
end
end
def file
f = @conf['makerss.category.file'] || 'category.rdf'
f = 'category.rdf' if f.length == 0
f =~ %r|^/| ? f : "#{document_root}/#{f}"
end
def write( encoder )
super( encoder )
end
def url
u = @conf['makerss.category.url'] || "#{@conf.base_url}category.rdf"
u = "#{@conf.base_url}category.rdf" if u.length == 0
u
end
end
@makerss_rsses << MakeRssCategory::new( @conf, @cgi )
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