final Intent intent = new Intent(); intent.setAction(“nl.rabobank.smartpin.PAY”); intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); intent.putExtra(“id”, “abcdefg”); intent.putExtra(“amount”, 1234); intent.putExtra(“reference”, “Mijn betaling”); // Optional intent.putExtra(“type”, “PIN”); // Optional

if (getContext().getPackageManager().queryIntentActivities(intent, MATCH_DEFAULT_ONLY).size() > 0) { startActivityForResult(intent, SMARTPIN_ACTIVITY);

}

private void parseOkResult(Intent data) {

PaymentFinishedFragment paymentFinishedFragment = new PaymentFinishedFragment(); String id = data.getStringExtra(“id”);

String reference = data.getStringExtra(“reference”);

String amount = data.getStringExtra(“amount”);

String type = data.getStringExtra(“type”);

String datetime = data.getStringExtra(“datetime”);

String state = data.getStringExtra(“state”);

String transactionId = data.getStringExtra(“transactionId”);

// For pin

String terminalId = data.getStringExtra(“terminalId”); String cardType = data.getStringExtra(“cardType”);

String AID = data.getStringExtra(“AID”);

String truncatedPan = data.getStringExtra(“truncatedPan”); String authCode = data.getStringExtra(“authCode”);

String errorCode = data.getStringExtra(“errorCode”);

// For cash

int change = data.getIntExtra(“change”);

// Handle transaction with above parameters }

private void parseCancelResult(Intent data) {

PaymentFinishedFragment paymentFinishedFragment = new PaymentFinishedFragment(); if (data != null) {

String id = data.getStringExtra(“id”);

String state = data.getStringExtra(“state”); String amount = data.getStringExtra(“amount”);

// Handle cancelled transaction with above parameters }

}

@Override

public void onActivityResult(int requestCode, int resultCode, Intent data) {

if (requestCode == SMARTPIN_ACTIVITY) { switch (resultCode) {

case Activity.RESULT_OK: parseOkResult(data); break;

case Activity.RESULT_CANCELED: parseCancelResult(data); break;

} }

super.onActivityResult(requestCode, resultCode, data); }

let url = URL(string: “smartpin://payment”)

if let url = url, let urlComponents = NSURLComponents(url: url, resolvingAgainstBaseURL: false) {

var parameters : [URLQueryItem] = []

parameters.append(URLQueryItem(name: “id”, value: “abcdefg”)) parameters.append(URLQueryItem(name: “amount”, value: “1234”)) parameters.append(URLQueryItem(name: “callbackUrl”, value: “thisappscheme://finished”)) parameters.append(URLQueryItem(name: “reference”, value: “Mijn betaling”)) // Optional parameters.append(URLQueryItem(name: “type”, value: “PIN”)) // Optional urlComponents.queryItems = parameters

if let compiledCallbackUrl = urlComponents.url {

if UIApplication.shared.canOpenURL(compiledCallbackUrl) {

// Perform the operation on SmartPin by calling the SmartPin URL scheme + parameters UIApplication.shared.openURL(compiledCallbackUrl)

} else {

// If application is not installed: display an error message

let alertController = UIAlertController(title: “Not installed”, message: “SmartPin application not installed, please install and try

again.”, preferredStyle: .alert)

alertController.addAction(UIAlertAction(title: “Okay”, style: .default, handler: nil)) self.present(alertController, animated: true, completion: nil)

} }

}

func application(_ app: UIApplication, open url: URL, options: [UIApplicationOpenURLOptionsKey : Any] = [:]) -> Bool { if let urlComponents = URLComponents(url: url, resolvingAgainstBaseURL: false), urlComponents.host == “finished” 

{ 

// Move the URL query paramets to a String dictionary var parameters : [String:String] = [:] if let queryItems = urlComponents.queryItems { 

for item in queryItems { 

if let value = item.value { 

parameters[item.name] = value; }

 } } 

let id = parameters[“id”] 

let reference = parameters[“reference”] 

let amount = parameters[“amount”] 

let type = parameters[“type”] 

let datetime = parameters[“datetime”] 

let state = parameters[“state”] 

let transactionId = parameters[“transactionId”] 

// For pin 

let terminalId = parameters[“terminalId”] 

let cardType = parameters[“cardType”] 

let AID = parameters[“AID”] 

let truncatedPan = parameters[“truncatedPan”] 

let authCode = parameters[“authCode”] 

let errorCode = parameters[“errorCode”] 

// For cash let change = parameters[“change”] 

// Handle transaction with above parameters return true } 

}