net.krotscheck.kangaroo.authz.common.authenticator.google

Class GoogleAuthenticator

java.lang.Object

net.krotscheck.kangaroo.authz.common.authenticator.oauth2.AbstractOAuth2Authenticator

net.krotscheck.kangaroo.authz.common.authenticator.google.GoogleAuthenticator

All Implemented Interfaces:

IAuthenticator

public final class GoogleAuthenticator
extends AbstractOAuth2Authenticator

This authentication helper permits using google as an IdP. It's not a true google api client; it immediately discards any issued token, and does no subsequent lookups on the user. In other words, this will not provide you with fancy amazing google features, though we may choose to enable this in the future.

Author:

Michael Krotscheck

Nested Class Summary

Nested Classes

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

Field Summary

Fields inherited from class net.krotscheck.kangaroo.authz.common.authenticator.oauth2.AbstractOAuth2Authenticator

CLIENT_ID_KEY, CLIENT_SECRET_KEY, MAP_TYPE

Constructor Summary

Constructors

Constructor and Description
GoogleAuthenticator()

Method Summary

Modifier and Type	Method and Description
protected String	getAuthEndpoint() Google's auth endpoint.
protected String	getScopes() List of scopes that we need from google.
protected String	getTokenEndpoint() Google's token endpoint.
protected OAuth2User	loadUserIdentity(OAuth2IdPToken token) Retrieve the user info from Google.

Methods inherited from class net.krotscheck.kangaroo.authz.common.authenticator.oauth2.AbstractOAuth2Authenticator

authenticate, delegate, getClient, getClientId, getClientSecret, getSession, setClient, setSession, validate

Methods inherited from class java.lang.Object

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

Constructor Detail

GoogleAuthenticator

public GoogleAuthenticator()

Method Detail

getAuthEndpoint

protected String getAuthEndpoint()

Google's auth endpoint.

Specified by:

getAuthEndpoint in class AbstractOAuth2Authenticator

Returns:

The absolute URL to google's auth endpoint.

getTokenEndpoint

protected String getTokenEndpoint()

Google's token endpoint.

Specified by:

getTokenEndpoint in class AbstractOAuth2Authenticator

Returns:

The absolute URL to google's token endpoint.

getScopes

protected String getScopes()

List of scopes that we need from google.

Specified by:

getScopes in class AbstractOAuth2Authenticator

Returns:

A static list of scopes.

loadUserIdentity

protected OAuth2User loadUserIdentity(OAuth2IdPToken token)

Retrieve the user info from Google.

Specified by:

loadUserIdentity in class AbstractOAuth2Authenticator

Parameters:

token - The OAuth token.

Returns:

The remote user data from Google.