Package com.sap.cloud.sdk.cloudplatform.connectivity

Interface CsrfTokenRetriever

All Known Implementing Classes:

DefaultCsrfTokenRetriever

public interface CsrfTokenRetriever

Retrieves a CSRF token from a given remote system.

Field Summary

Fields

Modifier and Type	Field	Description
static final CsrfTokenRetriever	DISABLED_CSRF_TOKEN_RETRIEVER	The disabled CsrfTokenRetriever throws an IllegalStateException in case it is invoked.

Method Summary

Modifier and Type	Method	Description
default boolean	isEnabled()	Indicates if CSRF token retrieval is enabled.
CsrfToken	retrieveCsrfToken(org.apache.http.client.HttpClient httpClient, String servicePath)	Retrieves an CSRF Token from a remote system by issuing an CSRF token request.
CsrfToken	retrieveCsrfToken(org.apache.http.client.HttpClient httpClient, String servicePath, Map<String,Collection<String>> headers)	Retrieves an CSRF Token from a remote system by issuing an CSRF token request.

Field Details

DISABLED_CSRF_TOKEN_RETRIEVER

static final CsrfTokenRetriever DISABLED_CSRF_TOKEN_RETRIEVER

The disabled CsrfTokenRetriever throws an IllegalStateException in case it is invoked.

Method Details

retrieveCsrfToken

@Nonnull
CsrfToken retrieveCsrfToken(@Nonnull
 org.apache.http.client.HttpClient httpClient,
 @Nonnull
 String servicePath)

Retrieves an CSRF Token from a remote system by issuing an CSRF token request.

Parameters:

httpClient - The HttpClient to be used to issue the CSRF token request.

servicePath - The service path (which would be appended to the destination URI) to be used to issue the CSRF token request.

Returns:

The fetched CsrfToken.

Throws:

CsrfTokenRetrievalException - When CSRF Token could not be fetched.

retrieveCsrfToken

@Nonnull
CsrfToken retrieveCsrfToken(@Nonnull
 org.apache.http.client.HttpClient httpClient,
 @Nonnull
 String servicePath,
 @Nonnull
 Map<String,Collection<String>> headers)

Retrieves an CSRF Token from a remote system by issuing an CSRF token request.

Parameters:

httpClient - The HttpClient to be used to issue the CSRF token request.

servicePath - The service path (which would be appended to the destination URI) to be used to issue the CSRF token request.

headers - Additional headers to use for the CSRF token request.

Returns:

The fetched CsrfToken.

Throws:

CsrfTokenRetrievalException - When CSRF Token could not be fetched.

isEnabled

default boolean isEnabled()

Indicates if CSRF token retrieval is enabled.

Returns:

Flag indicating if CSRF token retrieval is enabled