payWithCard method

Future<EasyPaymobResponse?> payWithCard({ required BuildContext context, required String amountInCents, void onPayment(EasyPaymobResponse response)?, List? items, EasyPaymobBillingModel? billingData, })

Proceed to pay with only calling this function. Opens a WebView at Paymob redirectedURL to accept user payment info.

Implementation

Future<EasyPaymobResponse?> payWithCard(
    {
    /// BuildContext for navigation to WebView
    required BuildContext context,

    /// Payment amount in cents EX: 20000 is an 200 EGP
    required String amountInCents,

    /// Optional Callback if you can use return result of pay function or use this callback
    void Function(EasyPaymobResponse response)? onPayment,

    /// list of json objects contains the contents of the purchase.
    List? items,

    /// The billing data related to the customer related to this payment.
    EasyPaymobBillingModel? billingData}) async {
  if (!_isInitialized) {
    throw Exception('PaymobPayment is not initialized call:`PaymobPayment.instance.initialize`');
  }

  if (_integrationCardID == null || _iFrameID == null) {
    throw Exception('PaymobPayment is not initialized integrationCardID And iFrameID');
  }
  final authToken = await _getAuthToken();
  final orderID = await _addOrder(
    authToken: authToken,
    currency: _currency,
    amount: amountInCents,
    items: items ?? [],
  );
  final purchaseToken = await _getPurchaseToken(
    authToken: authToken,
    currency: _currency,
    orderID: orderID,
    amount: amountInCents,
    integrationId: _integrationCardID!,
    billingData: billingData ?? EasyPaymobBillingModel(),
  );
  if (context.mounted) {
    final response = await EasyPaymobIFrameWebView.show(
      context: context,
      redirectURL: _iFrameURL + purchaseToken,
      onPayment: onPayment,
    );
    return response;
  }
  return null;
}