Module: Rss::Proc

Defined in:
lib/rss-motor/rss-proc.rb

Class Method Summary collapse

Class Method Details

.rss_hashr(items, more_nodes = [], more_node_keys = {}) ⇒ Object 



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# File 'lib/rss-motor/rss-proc.rb', line 4

def self.rss_hashr(items, more_nodes=[], more_node_keys={})
  rss_hash = []
  [items].flatten.each_with_index do |item, idx|
    item_splitd = XMLMotor.splitter item
    item_tags = XMLMotor.indexify item_splitd
    title = XMLMotor.xmldata item_splitd, item_tags, 'title'
    link = XMLMotor.xmldata item_splitd, item_tags, 'link'
    guid = XMLMotor.xmldata item_splitd, item_tags, 'guid'
    description = XMLMotor.xmldata item_splitd, item_tags, 'description'
    pubDate = XMLMotor.xmldata item_splitd, item_tags, 'pubDate'
    author = XMLMotor.xmldata item_splitd, item_tags, 'author'
    enclosure = XMLMotor.xmlattrib 'url', item_splitd, item_tags, 'enclosure'
    rss_hash[idx] = {
      'title'       => title.join,
      'link'        => link.join,
      'guid'        => guid.join,
      'description' => description.join,
      'date'        => pubDate.join,
      'author'      => author.join,
      'enclosure'   => enclosure.join
    }

    [more_nodes].flatten.each do |node|
      rss_hash[idx][node] = XMLMotor.xmldata(item_splitd, item_tags, node).join unless node.nil?
    end

    if more_node_keys.is_a? Hash
      more_node_keys.each_pair do |node, key|
        rss_hash[idx]["#{node}:#{key}"] = XMLMotor.xmlattrib(key, item_splitd, item_tags, node).join
      end
    end
  end
  return rss_hash
end