Yarss – Yet Another RSS Feed Normalizer.

# Parse from a String (raw XML), a Pathname, or an IO:
feed = Yarss.new('<xml string>...')
feed = Yarss.new(Pathname.new('path/to/feed.rss'))
feed = Yarss.new(File.open('path/to/feed.rss', 'rb'))

# Parse using IO-like, needs to respond to #read:
feed = Yarss.from_io(Pathname.new('path/to/feed.rss'))
feed = Yarss.from_io(File.open('path/to/feed.rss', 'rb'))

# Parse from a file path:
feed = Yarss.from_file('path/to/feed.rss')

# Parse from a string:
feed = Yarss.from_string('<xml string>...')

# Access feed attributes:
feed.title       # => "Foo's bars"
feed.link        # => 'http://foo.bar/'
feed.description # => 'Bars everywhere!'

# Access feed items:
feed.items.each do |item|
  item.id         # => 'id'
  item.title      # => 'Hello!'
  item.updated_at # => #<DateTIme ...>
  item.link       # => 'http://foo.bar/1'
  item.author     # => 'Joe'
  item.content    # => '<p>Hi!</p>'
end

gem 'yarss'

# To increase performance, add one of these gems:
# gem 'ox'       # MRI compatible.
# gem 'nokogiri' # MRI and JRuby compatible.
# gem 'oga'      # MRI, JRuby, Rubinius compatible.