Package org.apache.tinkerpop.gremlin.driver.auth

Class Sigv4

java.lang.Object

org.apache.tinkerpop.gremlin.driver.auth.Sigv4

All Implemented Interfaces:

Auth, RequestInterceptor

public class Sigv4
extends Object
implements Auth

A RequestInterceptor that signs requests with AWS SigV4. This interceptor calls HttpRequest.serializeBody() to ensure the body is serialized before computing the payload hash for signing. It should typically be the last interceptor in the chain.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.tinkerpop.gremlin.driver.auth.Auth

Auth.AuthenticationException

Field Summary

Fields inherited from interface org.apache.tinkerpop.gremlin.driver.auth.Auth

AUTH_BASIC, AUTH_SIGV4

Constructor Summary

Constructors

Constructor	Description
Sigv4(String regionName, String serviceName)
Sigv4(String regionName, software.amazon.awssdk.auth.credentials.AwsCredentialsProvider awsCredentialsProvider, String serviceName)

Method Summary

Modifier and Type	Method	Description
void	intercept(HttpRequest httpRequest)	Intercept and mutate the HTTP request before it is sent.

Methods inherited from class java.lang.Object

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

Constructor Details

Sigv4

public Sigv4(String regionName,
 String serviceName)

Sigv4

public Sigv4(String regionName,
 software.amazon.awssdk.auth.credentials.AwsCredentialsProvider awsCredentialsProvider,
 String serviceName)

Method Details

intercept

public void intercept(HttpRequest httpRequest)

Description copied from interface: RequestInterceptor

Intercept and mutate the HTTP request before it is sent.

Specified by:

intercept in interface RequestInterceptor

Parameters:

httpRequest - the mutable HTTP request