Sha256: 6777ee761d026608e02262aafa3556b1bc6cbb34e166fcf086fe49b3033c9f66
Contents?: true
Size: 541 Bytes
Versions: 12
Compression:
Stored size: 541 Bytes
Contents
class RssParser
require 'rexml/document'
def self.run(url)
xml = REXML::Document.new Net::HTTP.get(URI.parse(url))
data = { :title => xml.root.elements['channel/title'].text,
:home_url => xml.root.elements['channel/link'].text,
:rss_url => url,
:items => [] }
xml.elements.each '//item' do |item|
new_items = {} and item.elements.each do |e|
new_items[e.name.gsub(/^dc:(\w)/,"\1").to_sym] = e.text
end
data[:items] << new_items
end
data
end
end
Version data entries
12 entries across 12 versions & 1 rubygems