Package org.bremersee.security.authentication

Class WebClientAccessTokenRetriever

java.lang.Object

org.bremersee.web.reactive.function.client.AbstractWebClientErrorDecoder<org.springframework.security.core.AuthenticationException>

org.bremersee.security.authentication.WebClientAccessTokenRetriever

All Implemented Interfaces:

Function<org.springframework.web.reactive.function.client.ClientResponse,reactor.core.publisher.Mono<? extends Throwable>>, AccessTokenRetriever<reactor.core.publisher.Mono<String>>, WebClientErrorDecoder<org.springframework.security.core.AuthenticationException>

public class WebClientAccessTokenRetriever
extends AbstractWebClientErrorDecoder<org.springframework.security.core.AuthenticationException>
implements AccessTokenRetriever<reactor.core.publisher.Mono<String>>

A reactive implementation of the AccessTokenRetriever.

Author:

Christian Bremer

Constructor Summary

Constructors

Constructor	Description
WebClientAccessTokenRetriever()	Instantiates a new access token retriever that uses spring's web client.
WebClientAccessTokenRetriever(ReactiveAccessTokenCache accessTokenCache)	Instantiates a new access token retriever that uses spring's web client.
WebClientAccessTokenRetriever(org.springframework.web.reactive.function.client.WebClient webClient)	Instantiates a new access token retriever that uses spring's web client.
WebClientAccessTokenRetriever(org.springframework.web.reactive.function.client.WebClient webClient, ReactiveAccessTokenCache accessTokenCache)	Instantiates a new access token retriever that uses spring's web client.

Method Summary

Modifier and Type	Method	Description
org.springframework.security.core.AuthenticationException	buildException(org.springframework.web.reactive.function.client.ClientResponse clientResponse, String response)	Build exception.
reactor.core.publisher.Mono<String>	retrieveAccessToken(AccessTokenRetrieverProperties properties)	Retrieve the access token from the identity provider.

Methods inherited from class org.bremersee.web.reactive.function.client.AbstractWebClientErrorDecoder

apply

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Function

andThen, compose

Constructor Detail

WebClientAccessTokenRetriever

public WebClientAccessTokenRetriever()

Instantiates a new access token retriever that uses spring's web client.

WebClientAccessTokenRetriever

public WebClientAccessTokenRetriever(ReactiveAccessTokenCache accessTokenCache)

Instantiates a new access token retriever that uses spring's web client.

Parameters:

accessTokenCache - the access token cache

WebClientAccessTokenRetriever

public WebClientAccessTokenRetriever(org.springframework.web.reactive.function.client.WebClient webClient)

Instantiates a new access token retriever that uses spring's web client.

Parameters:

webClient - the web client

WebClientAccessTokenRetriever

public WebClientAccessTokenRetriever(org.springframework.web.reactive.function.client.WebClient webClient,
                                     ReactiveAccessTokenCache accessTokenCache)

Instantiates a new access token retriever that uses spring's web client.

Parameters:

webClient - the web client

accessTokenCache - the access token cache

Method Detail

retrieveAccessToken

public reactor.core.publisher.Mono<String> retrieveAccessToken(AccessTokenRetrieverProperties properties)

Description copied from interface: AccessTokenRetriever

Retrieve the access token from the identity provider.

Specified by:

retrieveAccessToken in interface AccessTokenRetriever<reactor.core.publisher.Mono<String>>

Parameters:

properties - the request properties

Returns:

the access token

buildException

public org.springframework.security.core.AuthenticationException buildException(org.springframework.web.reactive.function.client.ClientResponse clientResponse,
                                                                                String response)

Description copied from interface: WebClientErrorDecoder

Build exception.

Specified by:

buildException in interface WebClientErrorDecoder<org.springframework.security.core.AuthenticationException>

Parameters:

clientResponse - the client response

response - the response

Returns:

the exception