Class: Perron::Site::Builder::Sitemap

Inherits:
Object
  • Object
show all
Includes:
RouteResources
Defined in:
lib/perron/site/builder/sitemap.rb

Instance Method Summary collapse

Methods included from RouteResources

#buildable_routes, #collection_for, #resources_for

Constructor Details

#initialize(output_path) ⇒ Sitemap

Returns a new instance of Sitemap.



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# File 'lib/perron/site/builder/sitemap.rb', line 11

def initialize(output_path)
  @output_path = output_path
end

Instance Method Details

#generate ⇒ Object 



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# File 'lib/perron/site/builder/sitemap.rb', line 15

def generate
  return if !Perron.configuration.sitemap.enabled

  added_urls = Set.new

  xml = Nokogiri::XML::Builder.new(encoding: "UTF-8") do |builder|
    builder.urlset(xmlns: "http://www.sitemaps.org/schemas/sitemap/0.9") do
      add_additional_routes(with: builder)

      buildable_routes.each do |route|
        case route.defaults[:action]
        when "index"
          add_index_url(route, with: builder, added_urls: added_urls)
        when "show"
          if (route.required_keys - %i[controller action]).empty?
            add_index_url(route, with: builder, added_urls: added_urls)
          else
            resources_for(route).reject(&:root?).each do |resource|
              next if resource.metadata.sitemap == false

              add_show_url(route, resource, with: builder, added_urls: added_urls)
            end
          end
        end
      end
    end
  end.to_xml

  File.write(@output_path.join("sitemap.xml"), xml)
end