Contents

%w{
tinyatom

murlsh
}.each { |m| require m }

module Murlsh

  # regenerate atom feed after a new url has been added
  class AddPost50UpdateFeed < Plugin

    @hook = 'add_post'

    def self.run(config)
      feed = TinyAtom::Feed.new(config['root_url'], config.fetch('page_title'),
        URI.join(config['root_url'], config['feed_file']),
        :hubs => config.fetch('pubsubhubbub_hubs', []).
          map { |x| x['subscribe_url'] } )

      latest = Murlsh::Url.all(:order => 'id DESC',
        :limit => config.fetch('num_posts_feed', 25))

      latest.each do |mu|
        options = {
          :author_name => mu.name,
          :summary => mu.title_stripped
        }

        if mu.is_image?
          options.merge!(
            :enclosure_type => mu.content_type,
            :enclosure_href => mu.url,
            :enclosure_title => 'Full-size'
            )
        end

        Murlsh::failproof do
          if mu.via
            options.merge!(
              :via_type => 'text/html',
              :via_href => mu.via,
              :via_title => URI(mu.via).domain
              )
          end
        end

        feed.add_entry(mu.id, mu.title_stripped, mu.time, mu.url, options)
      end

      Murlsh::openlock(config.fetch('feed_file'), 'w') do |f|
        feed.make(:target => f)
      end

    end

  end

end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
murlsh-0.11.0	plugins/add_post_50_update_feed.rb
murlsh-0.10.0	plugins/add_post_50_update_feed.rb
murlsh-0.9.0	plugins/add_post_50_update_feed.rb