Module: Postwave::RssHelper

Includes:
BlogUtilities
Included in:
BlogBuilder
Defined in:
lib/postwave/rss_helper.rb

Constant Summary

Constants included from BlogUtilities

BlogUtilities::CONFIG_FILE_NAME, BlogUtilities::INDEX_FILE_NAME, BlogUtilities::META_DIR, BlogUtilities::POSTS_DIR, BlogUtilities::RSS_FILE_NAME, BlogUtilities::SUMMARY_FILE_NAME, BlogUtilities::TAGS_DIR

Instance Method Summary collapse

Methods included from BlogUtilities

#config_values, #directory_paths, #file_paths, #find_missing_paths, #is_set_up?

Instance Method Details

#build_rss(posts) ⇒ Object 



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# File 'lib/postwave/rss_helper.rb', line 8

def build_rss(posts)
  File.open(File.join(Dir.pwd, POSTS_DIR, META_DIR, RSS_FILE_NAME), "w") do |rss|
    rss << rss_content(posts)
  end
end

#rss_content(posts) ⇒ Object 



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# File 'lib/postwave/rss_helper.rb', line 14

def rss_content(posts)
  RSS::Maker.make("2.0") do |maker|
    maker.channel.title = config_values[:name]
    maker.channel.description = config_values[:description]
    maker.channel.link = config_values[:url]
    maker.channel.generator = "Postwave"
    maker.channel.updated = Time.now.to_s

    posts.each do |post|
      link = "#{config_values[:url]}/#{config_values[:posts_path]}/#{post.slug}"

      maker.items.new_item do |item|
        item.title = post.title
        item.link = link
        item.description = post.body
        item.pubDate = post.date
      end
    end
  end
end