UserSettingsHandler

User settings event handler.

Listens for user-level settings sync events. After a successful connection, the SDK automatically syncs all user-level settings (e.g. do-not-disturb, language preferences) from the server. This handler is notified when the sync completes.

Register via NCEngine.addUserSettingsHandler.

NCEngine.addUserSettingsHandler("USER_SETTINGS_ID", object : UserSettingsHandler {
    override fun onUserSettingsSyncCompleted(event: UserSettingsSyncCompletedEvent) {
        if (event.error == null) {
            // User settings sync succeeded
        }
    }
})