// Restore purchases previously made by this customer. Some platforms automatically restore purchases, like Google.
// Apple currently requires explicit purchase restoration for IAP, conditionally displaying a password prompt.
public void RestorePurchases()
{
processPurchaseCalled = false;
// If Purchasing has not yet been set up ...
if (!IsInitialized())
{
// ... report the situation and stop restoring. Consider either waiting longer, or retrying initialization.
//Debug.Log("RestorePurchases FAIL. Not initialized.");
return;
}
// If we are running on an Apple device ...
if (Application.platform == RuntimePlatform.IPhonePlayer ||
Application.platform == RuntimePlatform.OSXPlayer ||
Application.platform == RuntimePlatform.OSXEditor)
{
// ... begin restoring purchases
//Debug.Log("RestorePurchases started ...");
onShopCanvas.ShowThatItsRestoring();
// Fetch the Apple store-specific subsystem.
var apple = m_StoreExtensionProvider.GetExtension<IAppleExtensions>();
// Begin the asynchronous process of restoring purchases. Expect a confirmation response in
// the Action<bool> below, and ProcessPurchase if there are previously purchased products to restore.
apple.RestoreTransactions((result) => {
// The first phase of restoration. If no more responses are received on ProcessPurchase then
// no purchases are available to be restored.
//Debug.Log("RestorePurchases continuing: " + result + ". If no further messages, no purchases available to restore.");
if (result)
{
restoreRemoveAdsButton.gameObject.SetActive(false); // disable Restore button
removeAdsButton.gameObject.SetActive(false);
GameControl.control.purchasesRestoredChecked = true;
GameControl.control.Save();
if (!processPurchaseCalled)
{
// No previous purchases to restore, so re-enable Purchase button. Victor NBNBNB
removeAdsButton.gameObject.SetActive(true);
onShopCanvas.PriceToNormal();
//Debug.Log("ProcessPurchases not called");
}
}
else
{
// Don't know what to do here. Something went wrong with RestoreTransactions?
//Debug.Log("RestorePurchases FAIL. Not supported on this platform.");
}
});
}
// Otherwise ...
else
{
// We are not running on an Apple device. No work is necessary to restore purchases.
//Debug.Log("RestorePurchases FAIL. Not supported on this platform. Current = " + Application.platform);
}
}
