endpoints.get_current_user() does not support 3rd-party auth

[lookuptable]

Currently the get_current_user() method returns a user object only if the user is created from a Google ID token or an opaque OAuth token. We should fix it so that it works for users from a 3rd-party auth provide.

[gianni-di-noia]

seems related to #32

[Al77056]

This is fixed now with version 2.0.5

[gianni-di-noia]

@Al77056 No, with the 2.0.5 endpoints.get_current_user() returns the google user, the same obj of google.appengine.api.users.get_current_user(), which have nothing to do with the 3rd-party user obj (firebase in my case).

[tangiel]

@presveva it's not meant to return a third party SDK object, rather user info decoded from the JWT.