Class: RoyalMailApi::XmlParser

Inherits:
Object
  • Object
show all
Defined in:
lib/royal_mail_api/xml_parser.rb

Instance Method Summary collapse

Instance Method Details

#parse(xml, attr) ⇒ Object 



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# File 'lib/royal_mail_api/xml_parser.rb', line 3

def parse(xml, attr)
  unless xml.is_a? Nokogiri::XML::Element
    xml = Nokogiri::XML(xml).remove_namespaces!
  end

  # xpath method doesn't work for finding SOAP Fault attributes for some reason
  xml.css(attr)
end

#parse_all(xml, attr) ⇒ Object 



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# File 'lib/royal_mail_api/xml_parser.rb', line 12

def parse_all(xml, attr)
  parse(xml, "//#{attr}")
end

#parse_text(xml, attr) ⇒ Object 



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# File 'lib/royal_mail_api/xml_parser.rb', line 16

def parse_text(xml, attr)
  parse(xml, attr).text
end