Examples with PermissionDeniedException edu.stanford.bmir.protege.web.shared.permissions.PermissionDeniedException used on opensource projects

Example 6 with PermissionDeniedException

use of edu.stanford.bmir.protege.web.shared.permissions.PermissionDeniedException in project webprotege by protegeproject.

the class DispatchServiceManager method handleError.

private void handleError(final Throwable throwable, final Action<?> action, final DispatchServiceCallback<?> callback) {
    if (throwable instanceof PermissionDeniedException) {
        // Try to determine if the user is logged in.  The session might have expired.
        UserInSession userInSession = ((PermissionDeniedException) throwable).getUserInSession();
        if (userInSession.isGuest()) {
            // Set up next place
            Place continueTo = placeController.getWhere();
            loggedInUser.setLoggedInUser(userInSession);
            GWT.log("[Dispatch] Permission denied.  User is the guest user so redirecting to login.");
            signInRequiredHandler.handleSignInRequired(continueTo);
        }
    }
    // Skip handling for actions that do not care about errors
    if (action instanceof InvocationExceptionTolerantAction) {
        Optional<String> errorMessage = ((InvocationExceptionTolerantAction) action).handleInvocationException((InvocationException) throwable);
        errorMessage.ifPresent(this::displayAlert);
        return;
    }
    callback.onFailure(throwable);
}