Method: Spid::AuthnRequest#initialize

Defined in:
lib/spid/authn_request.rb

#initialize(idp_sso_target_url:, assertion_consumer_service_url:, issuer:, authn_context: Spid::L1, authn_context_comparison: Spid::EXACT_COMPARISON) ⇒ AuthnRequest

rubocop:disable Metrics/MethodLength



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# File 'lib/spid/authn_request.rb', line 14

def initialize(
      idp_sso_target_url:,
      assertion_consumer_service_url:,
      issuer:,
      authn_context: Spid::L1,
      authn_context_comparison: Spid::EXACT_COMPARISON
    )

  unless AUTHN_CONTEXTS.include?(authn_context)
    raise Spid::UnknownAuthnContextError,
          "Provided authn_context is not valid:" \
          " use one of #{AUTHN_CONTEXTS.join(', ')}"
  end

  unless COMPARISON_METHODS.include?(authn_context_comparison)
    raise Spid::UnknownAuthnComparisonMethodError,
          "Provided authn_context_comparison_method is not valid:" \
          " use one of #{COMPARISON_METHODS.join(', ')}"
  end

  @authn_request_attributes = {
    idp_sso_target_url: idp_sso_target_url,
    assertion_consumer_service_url: assertion_consumer_service_url,
    protocol_binding: "urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST",
    issuer: issuer,
    name_identifier_format: name_identifier_format,
    authn_context: authn_context,
    authn_context_comparison: authn_context_comparison
  }

  return if authn_context <= Spid::L1
  @authn_request_attributes[:force_authn] = true
end