Module: Calligraphy::XML::Utils

Included in:
Lock, Propfind, Proppatch
Defined in:
lib/calligraphy/xml/utils.rb

Overview

Miscellaneous XML convenience methods.

Instance Method Summary collapse

Instance Method Details

#xml_for(body:, node:) ⇒ Object

Returns the XML for a given XML body and node/CSS selector.



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# File 'lib/calligraphy/xml/utils.rb', line 8

def xml_for(body:, node:)
  xml = Nokogiri::XML body
  return :bad_request unless xml.errors.empty?

  namespace = nil
  xml.root.namespace_definitions.each do |n|
    namespace = "#{n.prefix}|" if dav_namespace n
  end

  node = node.split(' ').map! { |n| namespace + n }.join(' ') if namespace

  xml.css(node).children
end