wmtech
Well-known member
This means, for example, if your database will be down, the license check will fail, and this may affect your license on provider's server as a result. This is not the case, however, with the real static file, the way we have implemented it. Feel free to confirm this with the author of the add-on.
If the database is down, XenForo itself and all the add-ons will be non-functional too. So there is no need for a valid license check.
Our goal was to avoid any active callbacks where the customer's server contacts our server automatically to send some data. People don't like this. Our license check passively waits to be called by our server to confirm the license. If someone reports a site with an unknown license or we find an unknown site by Google which uses our product, we call the license check url. If we cannot reach it or the license is invalid, we will act appropriately. Very simple and unobtrusive. Of course we cannot check a license at an non-functional site, but we don't think this is necessary.