Method: OPDS::Feed#links

Defined in:
lib/opds/feed.rb

Returns Set with atom feed level links.

Returns:



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# File 'lib/opds/feed.rb', line 116

def links
  if !@links || @links.size ==0
    @links=OPDS::Support::LinkSet.new @browser
    raw_doc.xpath('/xmlns:feed/xmlns:link',raw_doc.root.namespaces).each do |n|
      text=nil
      text=n.attributes['title'].value unless n.attributes['title'].nil?
      type=n.attributes['type'].value unless n.attributes['type'].nil?
      link=n.attributes['href'].value
      unless n.attributes['rel'].nil?
        n.attributes['rel'].value.split.each do |rel|
          if rel=='http://opds-spec.org/facet'
            group=n.attribute_with_ns('facetGroup','http://opds-spec.org/2010/catalog')
            group=group.value unless group.nil?
            active=n.attribute_with_ns('activeFacet','http://opds-spec.org/2010/catalog')
            active=active.value unless active.nil?
            count=n.attribute_with_ns('count','http://purl.org/syndication/thread/1.0')
            count=count.value unless count.nil?

          @links.push_facet(link,text,type,group,active,count)
          else
          @links.push(rel,link,text,type)
          end
        end
      else
        @links.push(nil,link,text,type)
      end
    end

  end
  @links
end