public void RecordIapTransaction(UnityEngine.Purchasing.Product iap)
{
// Check that we have a revenue amount to record.
if (!string.IsNullOrEmpty(iap.metadata.isoCurrencyCode) && iap.metadata.localizedPrice > 0)
{
// Add the Cost of the IAP to a productsSpent object
var productsSpent = new DeltaDNA.Product()
.SetRealCurrency(
iap.metadata.isoCurrencyCode,
Product.ConvertCurrency(iap.metadata.isoCurrencyCode, iap.metadata.localizedPrice
)
);
// Add the items or currency received to a productsReceived object
// We have cheated by hardwiring this for this tutorial!
// Note that the virtualCurrencyType should be one of these 3 values ["PREMIUM","PREMIUM_GRIND","GRIND"]
var productsReceived = new DeltaDNA.Product()
.AddVirtualCurrency("Coins", "PREMIUM", 100);
// Create a transaction using the products spent and received objects
// Note that the transaction type should always be "PURCHASE" for IAPs
var transactionEvent = new Transaction(
iap.metadata.localizedTitle,
"PURCHASE",
productsReceived,
productsSpent)
.SetTransactionId(iap.transactionID)
.AddParam("productID", iap.definition.id);
// Add the transaction receipt if we have one.
if (iap.hasReceipt)
{
// Populate transaction receipt fields dependig on type of receipt
// https://github.com/deltaDNA/unity-sdk#tracking-revenue
// https://docs.unity3d.com/Manual/UnityIAPPurchaseReceipts.html
TransactionReceipt transactionReceipt = new TransactionReceipt();
transactionReceipt = JsonUtility.FromJson <TransactionReceipt>(iap.receipt);
if (transactionReceipt.Store == "AppleAppStore")
{
transactionEvent.SetServer("APPLE");
transactionEvent.SetReceipt(transactionReceipt.Payload.ToString());
}
else if (transactionReceipt.Store == "GooglePlay")
{
GooglePlayReceipt googleReceipt = new GooglePlayReceipt();
googleReceipt = JsonUtility.FromJson <GooglePlayReceipt>(transactionReceipt.Payload);
transactionEvent.SetServer("GOOGLE");
transactionEvent.SetReceipt(googleReceipt.json);
transactionEvent.SetReceiptSignature(googleReceipt.signature);
}
}
// Record the transaction event
DDNA.Instance.RecordEvent(transactionEvent);
Debug.Log(string.Format("Sent IAP transaction event to DDNA : {0}", iap.definition.id));
}
}