startTransaction method

dynamic startTransaction(
  1. StandardRequest request
)

Initiates initial transaction to get web url

Implementation

startTransaction(final StandardRequest request) async {
  try {
    final InitPaymentResponse? initPaymentResponse =
    await request.initializePayment(request.publicKey);
    if (initPaymentResponse?.status == "200 OK") {
    openBrowser(initPaymentResponse?.data ?? "", request.callBackUrl);
    }
  } catch (error) {
    rethrow;
  }
}