org.cloudfoundry.reactor

Interface TokenProvider

All Known Implementing Classes:

AbstractUaaTokenProvider, ClientCredentialsGrantTokenProvider, OneTimePasscodeTokenProvider, PasswordGrantTokenProvider, RefreshTokenGrantTokenProvider

public interface TokenProvider

A provider that adds the Authorization header to requests

Method Summary

Modifier and Type	Method and Description
reactor.core.publisher.Mono<String>	getToken(ConnectionContext connectionContext) Provides an OAuth token to be used by requests
default void	invalidate(ConnectionContext connectionContext) Called when a 401 UNAUTHORIZED is received as part of a request.

Method Detail

getToken

reactor.core.publisher.Mono<String> getToken(ConnectionContext connectionContext)

Provides an OAuth token to be used by requests

Parameters:

connectionContext - A ConnectionContext to be used if a token needs to be retrieved via a network request

Returns:

an OAuth token

invalidate

default void invalidate(ConnectionContext connectionContext)

Called when a 401 UNAUTHORIZED is received as part of a request. Since not all TokenProviders care about this possibility, the default implementation does nothing. Implementations are free to manage internal state with this call if they choose to.

Parameters:

connectionContext - A ConnectionContext to be used to identity which connection the tokens should be invalidated for