func tokenInfoHandler(t *testing.T, oauth2 fosite.OAuth2Provider, session fosite.Session) func(rw http.ResponseWriter, req *http.Request) { return func(rw http.ResponseWriter, req *http.Request) { ctx := fosite.NewContext() if _, err := oauth2.IntrospectToken(ctx, fosite.AccessTokenFromRequest(req), fosite.AccessToken, session); err != nil { rfcerr := fosite.ErrorToRFC6749Error(err) t.Logf("Info request failed because `%s`.", err.Error()) t.Logf("Stack: %s", err.(stackTracer).StackTrace()) http.Error(rw, rfcerr.Description, rfcerr.StatusCode) return } rw.WriteHeader(http.StatusNoContent) } }