@property<EOL><INDENT>def credentials(self):<DEDENT>
ctx = _app_ctx_stack.top<EOL>if not hasattr(ctx, _CREDENTIALS_KEY):<EOL><INDENT>ctx.google_oauth2_credentials = self.storage.get()<EOL><DEDENT>return ctx.google_oauth2_credentials<EOL>
The credentials for the current user or None if unavailable.