iOS Receipt Validation Returns Status 21002

[liyamahendra]

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Description

On app startup, I want to check if the auto-renewing subscription is still active or not. I'm using the below code:

const isSubscriptionActive = async () => {
        if (Platform.OS === 'ios') {
            const availablePurchases = await RNIap.getAvailablePurchases();
            const sortedAvailablePurchases = availablePurchases.sort(
                (a, b) => b.transactionDate - a.transactionDate
            );
            const latestAvailableReceipt = sortedAvailablePurchases[0].transactionReceipt;

            const isTestEnvironment = __DEV__;
            const decodedReceipt = await RNIap.validateReceiptIos(
                {
                    'receipt-data': btoa(latestAvailableReceipt),
                    password: 'MY_SHARED_SECRET',
                },
                isTestEnvironment
            );
            console.log("decodedReceipt: ", decodedReceipt);
            const { latest_receipt_info: latestReceiptInfo } = decodedReceipt;
            console.log("latestReceiptInfo: ", latestReceiptInfo);
            const isSubValid = !!latestReceiptInfo.find(receipt => {
                const expirationInMilliseconds = Number(receipt.expires_date_ms);
                const nowInMilliseconds = Date.now();
                return expirationInMilliseconds > nowInMilliseconds;
            });
            return isSubValid;
        }
    }

However, the decodedReceipt returns {"status": 21002}

Expected Behavior

Should return the Receipt Info

Screenshots

Environment:

• react-native-iap: 10.1.0
• react-native: 0.67.3
• Platforms (iOS, Android, emulator, simulator, device): iOS - iPhone 12

To Reproduce Steps to reproduce the behavior:

1. Make a call to RNIap.initConnection()
2. Make a call to RNIap.getAvailablePurchases() as shown in isSubscriptionActive method
3. You'll notice the following output in console:

   decodedReceipt:  {"status": 21002}
   latestReceiptInfo:  undefined

---

[Optional] Additional Context

I'm using TypeScript.

[iamrohitagg]

I am getting the same 21002 response on my real device and I am testing the build from TestFlight.

[iamrohitagg]

PS: I got this fixed. I was testing this for sandbox account and I forgot to pass isTest true.

validateReceiptIos({
          receiptBody : body,
          isTest: true,
        })