Methods

onPressed: () {
   final paymentMethods = await _razorpay.getPaymentMethods();
}

onPressed: () {
   final supportedUpiApps = _razorpay.getAppsWhichSupportUpi();
}

onPressed: () {
   final cardNetwork = _razorpay.getCardsNetwork("");
}

onPressed: () {
   final isValidCard = await _razorpay.isValidCardNumber('');
}

onPressed: () {
final bankLogoUrl = _razorpay.getBankLogoUrl("");
}

onPressed: () {
   _razorpay.changeApiKey(‘api-key’);
}

onPressed: () {
   final length = await _razorpay.getCardNetworkLenght('VISA');
}

onPressed: () {
   final subAmount = await _razorpay.getSubscriptionAmount('sub_8tkmbhhROdiVSc');
}

onPressed: () {
   final walletLogo = await _razorpay.getWalletLogoUrl('paytm');
}

onPressed: () {
   var options = {
           'key': key,
           'amount': 100,
           'currency': 'INR',
           'email': 'gaurav.kumar@example.com',
           'contact': '+919876543210',
           'method': 'netbanking',
           'bank': 'hdfc'
       };
   _razorpay.submit(options);
}

@override
void initState() {
  _razorpay = Razorpay();
  _razorpay.initilizeSDK(key);
  _razorpay.on(Razorpay.EVENT_PAYMENT_SUCCESS, _handlePaymentSuccess);
  _razorpay.on(Razorpay.EVENT_PAYMENT_ERROR, _handlePaymentError);
}

void _handlePaymentSuccess(Map response) {
  print('Payment Success Response : $response');
}

void _handlePaymentError(Map response) {
  print('Payment Error Response : $response');
}