net.krotscheck.kangaroo.authz.oauth2.resource.token

Class ClientCredentialsGrantHandler

java.lang.Object

net.krotscheck.kangaroo.authz.oauth2.resource.token.ClientCredentialsGrantHandler

public final class ClientCredentialsGrantHandler
extends Object

This token type handler takes care of the "client_credentials" grant_type OAuth flow. Its job is to provide a general-purpose access token to a privileged client, such as another API server that needs to validate tokens.

Author:

Michael Krotscheck

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ClientCredentialsGrantHandler.Binder HK2 Binder for our injector context.

Constructor Summary

Constructors

Constructor and Description
ClientCredentialsGrantHandler(org.hibernate.Session session, javax.ws.rs.core.UriInfo uriInfo) Create a new instance of this token handler.

Method Summary

Modifier and Type	Method and Description
TokenResponseEntity	handle(Client client, String scope, String state) Apply the client credentials flow to this request.

Methods inherited from class java.lang.Object

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

Constructor Detail

ClientCredentialsGrantHandler

@Inject
public ClientCredentialsGrantHandler(org.hibernate.Session session,
                                             @Context
                                             javax.ws.rs.core.UriInfo uriInfo)

Create a new instance of this token handler.

Parameters:

session - Injected hibernate session.

uriInfo - The URI info for the current request.

Method Detail

handle

public TokenResponseEntity handle(Client client,
                                  String scope,
                                  String state)

Apply the client credentials flow to this request.

Parameters:

client - The Client to use.

scope - The requested scopes.

state - The state.

Returns:

A response indicating the result of the request.