Purchase verification

If you’ve enabled purchase verification, you can use the Adjust SDK to request purchase verification. There are two ways to verify purchases with the Adjust SDK:

1. Create an AdjustEvent object that represents your purchase and add the following properties:
   • productId (String): The product identifier of the item that was successfully purchased.
   • purchaseToken (String): The purchase token generated for your successfully completed in-app purchase.
2. Create an AdjustPlayStorePurchase object with your product ID and purchase token.

When you send purchase information with the Adjust SDK, Adjust does the following:

1. Sends the information to Google Play and waits for a status response.
2. Forwards the status response to the Adjust SDK.

You can access the purchase verification status by using a callback. Results are returned as AdjustPurchaseVerificationResult objects containing the following properties:

• verificationStatus (String): The status of the purchase.
• code (int): The status code of the purchase.
• message (String): Any message returned by Google Play.

Record event and verify purchase

public static void verifyAndTrackPlayStorePurchase(final AdjustEvent event, OnPurchaseVerificationFinishedListener callback)

To send a revenue event for verification and listen for the purchase verification status, follow these steps:

1. Instantiate an AdjustEvent object with the your event token and set the following parameters:
   • productId (String): The ID of the product that has been purchased.
   • purchaseToken (String): The purchase token associated with the purchase.
2. Call the Adjust.verifyAndTrackPlayStorePurchase method with the following arguments:
   • event (AdjustEvent): Your instantiated event object.
   • callback (OnPurchaseVerificationFinishedListener): A delegate callback function that receives an AdjustPurchaseVerificationResult object as an argument.

In this example, the purchase verification response is output to the logging daemon.

val adjustEvent = AdjustEvent("abc123")
adjustEvent.setRevenue(6.0, "EUR")
adjustEvent.productId = "product-id"
adjustEvent.purchaseToken = "purchase-token"
Adjust.trackEvent(adjustEvent)

Adjust.verifyAndTrackPlayStorePurchase(adjustEvent) {
    result -> Log.d("Verification status: ", result.verificationStatus)
    Log.d("Code: ", result.code)
    Log.d("Message: ", result.message)
}

AdjustEvent adjustEvent = new AdjustEvent("abc123");
adjustEvent.setRevenue(6.0, "EUR");
adjustEvent.setProductId("product-id");
adjustEvent.setPurchaseToken("purchase-token");
Adjust.trackEvent(adjustEvent);

Adjust.verifyAndTrackPlayStorePurchase(adjustEvent, new OnPurchaseVerificationFinishedListener() {
    @Override
    public void onFinished(AdjustPurchaseVerificationResult result) {
       Log.d("Verification status: ", result.verificationStatus);
       Log.d("Code: ", result.code);
       Log.d("Message: ", result.message);
    }
});

Only verify purchase

public static void verifyPlayStorePurchase(final AdjustPlayStorePurchase purchase,
                                               final OnPurchaseVerificationFinishedListener callback)

To send a standalone purchase and listen for the purchase verification status, follow these steps:

1. Instantiate an AdjustPlayStorePurchase with the following arguments:
   • productId (String): The ID of the product that has been purchased.
   • purchaseToken (String): The purchase token associated with the purchase.
2. Call the Adjust.verifyPlayStorePurchase method with the following arguments:
   • purchase (AdjustPlayStorePurchase): Your instantiated purchase object.
   • callback (OnPurchaseVerificationFinishedListener): A delegate callback function that receives an AdjustPurchaseVerificationResult object as an argument.

In this example, the purchase verification response is output to the logging daemon.

val purchase = AdjustPlayStorePurchase("product-id", "purchase-token")
Adjust.verifyPlayStorePurchase(purchase) {
    result -> Log.d("Verification status: ", result.verificationStatus)
    Log.d("Code: ", result.code)
    Log.d("Message: ", result.message)
}

AdjustPlayStorePurchase purchase = new AdjustPlayStorePurchase("product-id", "purchase-token");
Adjust.verifyPlayStorePurchase(purchase, new OnPurchaseVerificationFinishedListener() {
    @Override
    public void onFinished(AdjustPurchaseVerificationResult result) {
       Log.d("Verification status: ", result.verificationStatus);
       Log.d("Code: ", result.code);
       Log.d("Message: ", result.message);
    }
});