module OpenvasCli::XmlAddin::ClassMethods
Public Instance Methods
extract_value_from(x_str, n)
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Helper method to extract a value from a Nokogiri::XML::Node object. If the xpath provided contains an @, then the method assumes that the value resides in an attribute, otherwise it pulls the text of the last text
node.
# File lib/openvas-cli/xml_addin.rb, line 11 def extract_value_from(x_str, n) ret = "" if x_str =~ /@/ ret = n.at_xpath(x_str).value if n.at_xpath(x_str) else tn = n.at_xpath(x_str) if tn if tn.children.count > 0 tn.children.each { |tnc| if tnc.text? ret = tnc.text end } else ret = tn.text end end end ret end