com.sap.cloud.security.xsuaa.client

Class DefaultOAuth2TokenService

java.lang.Object

com.sap.cloud.security.xsuaa.client.AbstractOAuth2TokenService

com.sap.cloud.security.xsuaa.client.DefaultOAuth2TokenService

All Implemented Interfaces:

OAuth2TokenService, Cacheable

public class DefaultOAuth2TokenService
extends AbstractOAuth2TokenService

Constructor Summary

Constructors

Constructor and Description
DefaultOAuth2TokenService() Deprecated. in favor of DefaultOAuth2TokenService(CloseableHttpClient) as it doesn't support certificate based communication. Will be deleted with version 3.0.0.
DefaultOAuth2TokenService(org.apache.http.impl.client.CloseableHttpClient httpClient)
DefaultOAuth2TokenService(org.apache.http.impl.client.CloseableHttpClient httpClient, TokenCacheConfiguration tokenCacheConfiguration)
DefaultOAuth2TokenService(TokenCacheConfiguration tokenCacheConfiguration) Deprecated. in favor of DefaultOAuth2TokenService(CloseableHttpClient, TokenCacheConfiguration) as it doesn't support certificate based communication. Will be deleted with version 3.0.0.

Method Summary

Modifier and Type	Method and Description
protected OAuth2TokenResponse	requestAccessToken(URI tokenEndpointUri, HttpHeaders headers, Map<String,String> parameters) Implements the HTTP client specific logic to perform an HTTP request and handle the response.

Methods inherited from class com.sap.cloud.security.xsuaa.client.AbstractOAuth2TokenService

clearCache, getCacheConfiguration, getCacheStatistics, getClock, retrieveAccessTokenViaClientCredentialsGrant, retrieveAccessTokenViaJwtBearerTokenGrant, retrieveAccessTokenViaJwtBearerTokenGrant, retrieveAccessTokenViaPasswordGrant, retrieveAccessTokenViaRefreshToken, retrieveAccessTokenViaUserTokenGrant

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.sap.cloud.security.xsuaa.client.OAuth2TokenService

retrieveAccessTokenViaClientCredentialsGrant, retrieveAccessTokenViaClientCredentialsGrant, retrieveAccessTokenViaJwtBearerTokenGrant, retrieveAccessTokenViaPasswordGrant, retrieveAccessTokenViaRefreshToken

Constructor Detail

DefaultOAuth2TokenService

@Deprecated
public DefaultOAuth2TokenService()

Deprecated. in favor of DefaultOAuth2TokenService(CloseableHttpClient) as it doesn't support certificate based communication. Will be deleted with version 3.0.0.

DefaultOAuth2TokenService

public DefaultOAuth2TokenService(@Nonnull
                                 org.apache.http.impl.client.CloseableHttpClient httpClient)

DefaultOAuth2TokenService

@Deprecated
public DefaultOAuth2TokenService(@Nonnull
                                             TokenCacheConfiguration tokenCacheConfiguration)

Deprecated. in favor of DefaultOAuth2TokenService(CloseableHttpClient, TokenCacheConfiguration) as it doesn't support certificate based communication. Will be deleted with version 3.0.0.

DefaultOAuth2TokenService

public DefaultOAuth2TokenService(@Nonnull
                                 org.apache.http.impl.client.CloseableHttpClient httpClient,
                                 @Nonnull
                                 TokenCacheConfiguration tokenCacheConfiguration)

Method Detail

requestAccessToken

protected OAuth2TokenResponse requestAccessToken(URI tokenEndpointUri,
                                                 HttpHeaders headers,
                                                 Map<String,String> parameters)
                                          throws OAuth2ServiceException

Description copied from class: AbstractOAuth2TokenService

Implements the HTTP client specific logic to perform an HTTP request and handle the response.

Specified by:

requestAccessToken in class AbstractOAuth2TokenService

Parameters:

tokenEndpointUri - the URI of the token endpoint the request must be sent to.

headers - the HTTP headers that must be sent with the request.

parameters - a map of request parameters that must be sent with the request.

Returns:

the token response.

Throws:

OAuth2ServiceException - when the request ot the token endpoint fails or returns an error code.