Method: Azure::Storage::Common::Service::Serialization::ClassMethods#metadata_from_xml

Defined in:
lib/azure/storage/common/service/serialization.rb

#metadata_from_xml(xml) ⇒ Object

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# File 'lib/azure/storage/common/service/serialization.rb', line 111

def metadata_from_xml(xml)
  xml = slopify(xml)
  expect_node("Metadata", xml)

  metadata = {}

  xml.children.each { |meta_node|

    key = meta_node.name.downcase
    if metadata.has_key? key
      metadata[key] = [metadata[key]] unless metadata[key].respond_to? :push
      metadata[key].push(meta_node.text)
    else
      metadata[key] = meta_node.text
    end
  }
  metadata
end