Module: XRDSUtil

Included in:: XRDS

Defined in:: lib/yadis/xrds.rb

Overview

Class that handles XRDS parsing and XRD Service element extraction.

Constant Summary collapse

@@namespaces =

{
  'xrdsns' => 'xri://$xrds',
  'xrdns' => 'xri://$xrd*($v*2.0)'
}

Instance Method Summary collapse

#last_xrd(root_element) ⇒ Object

Instance Method Details

#last_xrd(root_element) ⇒ `Object`

# File 'lib/yadis/xrds.rb', line 13

def last_xrd(root_element)
  REXML::XPath.match(root_element, '/xrdsns:XRDS/xrdns:XRD',
                     @@namespaces)[-1]
end