org.springframework.security.oauth2.server.resource.web.reactive.function.client

Class ServletBearerExchangeFilterFunction

java.lang.Object

org.springframework.security.oauth2.server.resource.web.reactive.function.client.ServletBearerExchangeFilterFunction

All Implemented Interfaces:

org.springframework.web.reactive.function.client.ExchangeFilterFunction

public final class ServletBearerExchangeFilterFunction
extends java.lang.Object
implements org.springframework.web.reactive.function.client.ExchangeFilterFunction

An ExchangeFilterFunction that adds the Bearer Token from an existing AbstractOAuth2Token tied to the current Authentication. Suitable for Servlet applications, applying it to a typical WebClient configuration:

  @Bean
  WebClient webClient() {
      ServletBearerExchangeFilterFunction bearer = new ServletBearerExchangeFilterFunction();
      return WebClient.builder()
              .filter(bearer).build();
  }
 

To locate the bearer token, this looks in the Reactor Context for a key of type Authentication. Registering org.springframework.security.config.annotation.web.configuration.OAuth2ResourceServerConfiguration.OAuth2ResourceServerWebFluxSecurityConfiguration.BearerRequestContextSubscriberRegistrar, as a @Bean will take care of this automatically, but certainly an application can supply a Context of its own to override.

Since:

5.2

Constructor Summary

Constructors

Constructor and Description
ServletBearerExchangeFilterFunction()

Method Summary

Modifier and Type	Method and Description
reactor.core.publisher.Mono<org.springframework.web.reactive.function.client.ClientResponse>	filter(org.springframework.web.reactive.function.client.ClientRequest request, org.springframework.web.reactive.function.client.ExchangeFunction next)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.springframework.web.reactive.function.client.ExchangeFilterFunction

andThen, apply, ofRequestProcessor, ofResponseProcessor

Constructor Detail

ServletBearerExchangeFilterFunction

public ServletBearerExchangeFilterFunction()

Method Detail

filter

public reactor.core.publisher.Mono<org.springframework.web.reactive.function.client.ClientResponse> filter(org.springframework.web.reactive.function.client.ClientRequest request,
                                                                                                           org.springframework.web.reactive.function.client.ExchangeFunction next)

Specified by:

filter in interface org.springframework.web.reactive.function.client.ExchangeFilterFunction