org.apache.pulsar.client.impl.auth.oauth2

Class AuthenticationFactoryOAuth2

java.lang.Object

org.apache.pulsar.client.impl.auth.oauth2.AuthenticationFactoryOAuth2

public final class AuthenticationFactoryOAuth2
extends Object

Factory class that allows to create Authentication instances for OAuth 2.0 authentication methods.

Constructor Summary

Constructors

Constructor and Description
AuthenticationFactoryOAuth2()

Method Summary

Modifier and Type	Method and Description
static Authentication	clientCredentials(URL issuerUrl, URL credentialsUrl, String audience) Authenticate with client credentials.
static Authentication	clientCredentials(URL issuerUrl, URL credentialsUrl, String audience, String scope) Authenticate with client credentials.

Methods inherited from class java.lang.Object

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

Constructor Detail

AuthenticationFactoryOAuth2

public AuthenticationFactoryOAuth2()

Method Detail

clientCredentials

public static Authentication clientCredentials(URL issuerUrl,
                                               URL credentialsUrl,
                                               String audience)

Authenticate with client credentials.

Parameters:

issuerUrl - the issuer URL

credentialsUrl - the credentials URL

audience - the audience identifier

Returns:

an Authentication object

clientCredentials

public static Authentication clientCredentials(URL issuerUrl,
                                               URL credentialsUrl,
                                               String audience,
                                               String scope)

Authenticate with client credentials.

Parameters:

issuerUrl - the issuer URL

credentialsUrl - the credentials URL

audience - the audience identifier

scope - An optional field. The value of the scope parameter is expressed as a list of space-delimited, case-sensitive strings. The strings are defined by the authorization server. If the value contains multiple space-delimited strings, their order does not matter, and each string adds an additional access range to the requested scope. From here: https://datatracker.ietf.org/doc/html/rfc6749#section-4.4.2

Returns:

an Authentication object