@Bean
        @ConditionalOnMissingBean(name = CasWebflowConstants.ACTION_ID_QR_AUTHENTICATION_VALIDATE_CHANNEL)
        @RefreshScope(proxyMode = ScopedProxyMode.DEFAULT)
        public Action qrAuthenticationValidateWebSocketChannelAction(
            final ConfigurableApplicationContext applicationContext,
            final CasConfigurationProperties casProperties) {
            return WebflowActionBeanSupplier.builder()
                .withApplicationContext(applicationContext)
                .withProperties(casProperties)
                .withAction(QRAuthenticationValidateTokenAction::new)
                .withId(CasWebflowConstants.ACTION_ID_QR_AUTHENTICATION_VALIDATE_CHANNEL)
                .build()
                .get();
        }
This is {@link CasQRAuthenticationAutoConfiguration}.

@author Misagh Moayyed
@since 6.3.0
support/cas-server-support-qr-authentication/src/main/java/org/apereo/cas/config/CasQRAuthenticationAutoConfiguration.java