Module: Samlr::Tools::LogoutRequestBuilder

Defined in:
lib/samlr/tools/logout_request_builder.rb

Overview

Use this for building the SAML logout request XML

Class Method Summary collapse

Class Method Details

.build(options = {}) ⇒ Object 



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# File 'lib/samlr/tools/logout_request_builder.rb', line 7

def self.build(options = {})
  # Mandatory
  name_id = options.fetch(:name_id)
  issuer  = options.fetch(:issuer)

  builder = Nokogiri::XML::Builder.new do |xml|
    xml.LogoutRequest("xmlns:samlp" => NS_MAP["samlp"], "xmlns:saml" => NS_MAP["saml"], "ID" => Samlr::Tools.uuid, "IssueInstant" => Samlr::Tools::Timestamp.stamp, "Version" => "2.0") do
      xml.doc.root.namespace = xml.doc.root.namespace_definitions.find { |ns| ns.prefix == "samlp" }
      xml["saml"].Issuer(issuer)
      xml["saml"].NameID(name_id, logout_options(options))
    end
  end

  builder.to_xml(COMPACT)
end

.format_option(options) ⇒ Object 



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# File 'lib/samlr/tools/logout_request_builder.rb', line 31

def self.format_option(options)
  if options[:name_id_format]
    warn "[DEPRECATION] options[:name_id_format] is deprecated. Please use options[:name_id_options][:format] instead"
    options[:name_id_format]
  elsif options[:name_id_options] && options[:name_id_options][:format]
    options[:name_id_options][:format]
  else
    EMAIL_FORMAT
  end
end

.logout_options(options) ⇒ Object 



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# File 'lib/samlr/tools/logout_request_builder.rb', line 23

def self.logout_options(options)
  name_id_options  = options[:name_id_options] || {}
  options = { "Format" => format_option(options) }
  options.merge!("NameQualifier" => name_id_options[:name_qualifier]) if name_id_options[:name_qualifier]
  options.merge!("SPNameQualifier" => name_id_options[:spname_qualifier]) if name_id_options[:spname_qualifier]
  options
end