Class: OmniAuth::Strategies::CAS::ServiceTicketValidator

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

Instance Method Summary collapse

Instance Method Details

#defunct_parse ⇒ Object 



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# File 'lib/cul_omniauth.rb', line 10

alias defunct_parse

#defunct_success ⇒ Object 



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# File 'lib/cul_omniauth.rb', line 11

alias defunct_success find_authentication_success

#find_authentication_success(body) ⇒ Object 



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# File 'lib/cul_omniauth.rb', line 38

def find_authentication_success(body)
  return nil if body.nil? || body == ''
  begin
    doc = Nokogiri::XML(body)
    begin
      doc.xpath('/cas:serviceResponse/cas:authenticationSuccess')
    rescue Nokogiri::XML::XPath::SyntaxError
      doc.xpath('/serviceResponse/authenticationSuccess')
    end
  rescue Nokogiri::XML::XPath::SyntaxError
    nil
  end
end

#parse_user_info(node) ⇒ Object

turns an ‘<cas:authenticationSuccess>` node into a Hash; returns nil if given nil



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# File 'lib/cul_omniauth.rb', line 14

def (node)
  return nil if node.nil?
  {}.tap do |hash|
    node.children.each do |e|
      node_name = e.name.sub(/^cas:/, '')
      unless e.kind_of?(Nokogiri::XML::Text) || node_name == 'proxies'
        # There are no child elements
        if e.element_children.count == 0
          hash[node_name] = e.content
        elsif e.element_children.count
          # JASIG style extra attributes
          if node_name == 'attributes'
            hash.merge!((e))
          elsif node_name == 'affiliations'
            hash.merge!(affiliations: e.xpath('cas:affil',NS).collect {|x| x.text})
          else
            hash[node_name] = [] if hash[node_name].nil?
            hash[node_name].push((e))
          end
        end
      end
    end
  end
end