Stripe java.lang.IllegalArgumentException: Invalid Setup Intent client secret: - stripe-payments

Question

E/App: Got error:
java.lang.IllegalArgumentException: Invalid Setup Intent client secret: pi_3LtYhHAZTS98jCaY3NVtpCAW_secret_yUvzN3ytPIexEVJGtOzvQCSOM
at com.stripe.android.model.SetupIntent$ClientSecret.
Here i added my all codes of java class and php api for the test but i got this above error on the same code so plz do my help
paymentSheet = new PaymentSheet(this, this::onPaymentSheetResult);
Fuel.INSTANCE.post("my api link",null).responseString(new Handler<String>() {
#Override
public void success(String s) {
try {
final JSONObject result = new JSONObject(s);
customerConfig = new PaymentSheet.CustomerConfiguration(
result.getString("customer"),
result.getString("ephemeralKey")
);
paymentIntentClientSecret = result.getString("paymentIntent");
PaymentConfiguration.init(getContext().getApplicationContext(), result.getString("publishableKey"));
} catch (JSONException e) { /* handle error */ }
}
#Override
public void failure(#NotNull FuelError fuelError) { /* handle error */ }
});
if(isset($action) && $action='pay' && isset($amount)){
\Stripe\Stripe::setApiKey('sk_test_qrdTKAz2kaeZEPZHK2OdrNpn');
// Use an existing Customer ID if this is a returning customer.
$userid = $_GET['u'];
$query_usr = "SELECT * FROM tbl_user WHERE user_id = '$userid'";
$r_usr = $conn->query($query_usr);
$user = $r_usr->fetch_assoc();
if($user['stripe_customer'] == NULL){
$customer = \Stripe\Customer::create([
'name' => $user['user_name'],
'email' => $user['user_email']
]);
$customer_id = $customer->id;
$conn->query("UPDATE tbl_user SET stripe_customer = '$customer_id' WHERE user_id = $userid");
}
else{
$customer_id = $user['stripe_customer'];
}
$ephemeralKey = \Stripe\EphemeralKey::create(
[
'customer' => $customer_id,
],
[
'stripe_version' => '2020-08-27',
]);
$paymentIntent = \Stripe\PaymentIntent::create([
'amount' => 1099,
'currency' => 'cad',
'customer' => $customer_id,
'automatic_payment_methods' => [
'enabled' => 'true',
],
]);
$si = \Stripe\SetupIntent::create([
'customer' => $customer_id
]);
$response['paymentIntent'] = $paymentIntent->client_secret;
$response['setupIntent'] = $si->client_secret;
$response['ephemeralKey']= $ephemeralKey->secret;
$response['customer']= $customer_id;
$response['publishableKey'] = 'pk_test_0aSL6prHXE16hsokTWYKk8Gz';
echo json_encode($response);
// return $response->withJson([
// 'paymentIntent' => $paymentIntent->client_secret,
// 'ephemeralKey' => $ephemeralKey->secret,
// 'customer' => $customer_id,
// 'publishableKey' => 'pk_live_8mBL0Iji2oVDpgmBAVwPiicC'
// ])->withStatus(200);
}
else
{
$response['error']=TRUE;
$response['error_msg']="Required Parameters are missing";
echo json_encode($response);
}
private void presentPaymentSheet() {
final PaymentSheet.Configuration configuration = new PaymentSheet.Configuration.Builder("!2min, Inc.")
.customer(customerConfig)
// Set `allowsDelayedPaymentMethods` to true if your business can handle payment methods
// that complete payment after a delay, like SEPA Debit and Sofort.
.allowsDelayedPaymentMethods(true).build();
paymentSheet.presentWithSetupIntent(
paymentIntentClientSecret,
configuration
);
}
private void onPaymentSheetResult(final PaymentSheetResult paymentSheetResult) {
if (paymentSheetResult instanceof PaymentSheetResult.Canceled) {
Log.d("cantag","Canceled");
} else if (paymentSheetResult instanceof PaymentSheetResult.Failed) {
Log.e("App", "Got error: ", ((PaymentSheetResult.Failed) paymentSheetResult).getError());
} else if (paymentSheetResult instanceof PaymentSheetResult.Completed) {
// Display for example, an order confirmation screen
Log.d("tcmp","Completed");
}
}

Answer 1

Based off the error message, you should be passing in a SetupIntent's client_secret - a SetupIntent id starts with si_ . However, you're passing in a PaymentIntent's client_secret - a PaymentIntent id starts with pi_
If you intend to use a PaymentIntent, you should follow the guide here : https://stripe.com/docs/payments/accept-a-payment?platform=android
If you intend to use a SetupIntent, you should follow the guide here : https://stripe.com/docs/payments/save-and-reuse?platform=android&ui=payment-sheet