Persisting Tokens Externally

[asastri]

In our implementation, we have a standalone OAuth2 Provider that
needs to persist the tokens externally. So, i extend from RandomValueOAuth2ProviderTokenServices and override the persistence methods.

At the time of persisting, i would like to also persist the "flow" through
which this Token was created.

Any pointers on how to get this information?

Thanks!
anu

[stoicflame]

I suggest overriding the createAccessToken(OAuth2Authentication) method and looking at the type of the client credentials.

String type = authentication.getClientAuthentication().getClass( ).getName();

or something like that.