Module: Natsukantou::ParseXml

Included in:
UtilityBase
Defined in:
lib/natsukantou/utility/parse_xml.rb

Instance Method Summary collapse

Instance Method Details

#dom(xml) ⇒ Oga::XML::Document

Parameters:

  • xml (String)

Returns:



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# File 'lib/natsukantou/utility/parse_xml.rb', line 7

def dom(xml)
  Oga.parse_xml(xml, strict: true)
rescue => e
  logger.error(e.message)

  Oga.parse_xml(xml)
end

#dom_node(xml) ⇒ Oga::XML::Node

Parameters:

  • xml (String)

Returns:

  • (Oga::XML::Node) 


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# File 'lib/natsukantou/utility/parse_xml.rb', line 17

def dom_node(xml)
  dom = dom(xml)

  if dom.children.size != 1
    logger.error("Parsed XML contains more than one root element:")
    logger.error(xml)
  end

  dom.children.first
end