public PairingRequestMessage(PairingRequest pr)
{
method = "PAIRING_REQUEST";
payload = JsonUtils.serialize(pr);
}
public OrderUpdateMessage(DisplayOrder displayOrder)
: base(Methods.SHOW_ORDER_SCREEN)
{
order = JsonUtils.serialize(displayOrder);
}
/// <summary>
/// Parse the generic message and figure out which handler should be used for processing
/// </summary>
/// <param name="message">The message.</param>
public void onMessage(string message)
{
#if DEBUG
Console.WriteLine("Received raw message: " + message);
#endif
RemoteMessage rMessage = null;
try
{
// Note: This handling was changed after the 1.4.2 release to properly suppress uknown messages.
// Old versions of the WinSDK will crash with unknown messages, and old versions are still expected to be in customer's hands.
// When testing releases, make sure any suppressed errors here are paid proper backwards-compatible attention and tested
// Deserialize the message object to a real object
rMessage = JsonUtils.DeserializeSdk <RemoteMessage>(message);
remoteMessageVersion = Math.Max(remoteMessageVersion, rMessage.version);
}
catch (Exception exception)
{
// if a remote message can't be parsed, ignore this unknown message; log as appropriate
// - and verify backwards compatiblility story since old WinSDK releases will crash
// TODO: Log message and exception in new logging
}
// Handle and route known messages appropriately
if (rMessage != null)
{
switch (rMessage.method)
{
case Methods.BREAK:
break;
case Methods.ACK:
AcknowledgementMessage ackMessage = JsonUtils.DeserializeSdk <AcknowledgementMessage>(rMessage.payload);
notifyObserverAck(ackMessage);
break;
case Methods.CASHBACK_SELECTED:
CashbackSelectedMessage cbsMessage = JsonUtils.DeserializeSdk <CashbackSelectedMessage>(rMessage.payload);
notifyObserversCashbackSelected(cbsMessage);
break;
case Methods.DISCOVERY_RESPONSE:
DiscoveryResponseMessage drMessage = JsonUtils.DeserializeSdk <DiscoveryResponseMessage>(rMessage.payload);
deviceInfo.name = drMessage.name;
deviceInfo.serial = drMessage.serial;
deviceInfo.model = drMessage.model;
notifyObserversDiscoveryResponse(drMessage);
break;
case Methods.FINISH_CANCEL:
FinishCancelMessage finishCancelMessage = JsonUtils.DeserializeSdk <FinishCancelMessage>(rMessage.payload);
notifyObserversFinishCancel(finishCancelMessage.requestInfo);
break;
case Methods.FINISH_OK:
FinishOkMessage fokmsg = JsonUtils.DeserializeSdk <FinishOkMessage>(rMessage.payload);
notifyObserversFinishOk(fokmsg);
break;
case Methods.KEY_PRESS:
KeyPressMessage kpm = JsonUtils.DeserializeSdk <KeyPressMessage>(rMessage.payload);
notifyObserversKeyPressed(kpm);
break;
case Methods.ORDER_ACTION_RESPONSE:
break;
case Methods.PARTIAL_AUTH:
PartialAuthMessage partialAuth = JsonUtils.DeserializeSdk <PartialAuthMessage>(rMessage.payload);
notifyObserversPartialAuth(partialAuth);
break;
case Methods.PAYMENT_VOIDED:
// this seems to only gets called if a Signature is "Canceled" on the device
break;
case Methods.CONFIRM_PAYMENT_MESSAGE:
setPaymentConfirmationIdle(false);
ConfirmPaymentMessage confirmPaymentMessage = JsonUtils.DeserializeSdk <ConfirmPaymentMessage>(rMessage.payload);
notifyObserversConfirmPayment(confirmPaymentMessage);
break;
case Methods.TIP_ADDED:
TipAddedMessage tipMessage = JsonUtils.DeserializeSdk <TipAddedMessage>(rMessage.payload);
notifyObserversTipAdded(tipMessage);
break;
case Methods.TX_START_RESPONSE:
TxStartResponseMessage txsrm = JsonUtils.DeserializeSdk <TxStartResponseMessage>(rMessage.payload);
notifyObserversTxStartResponse(txsrm);
break;
case Methods.TX_STATE:
TxStateMessage txStateMsg = JsonUtils.DeserializeSdk <TxStateMessage>(rMessage.payload);
notifyObserversTxState(txStateMsg);
break;
case Methods.UI_STATE:
UiStateMessage uiStateMsg = JsonUtils.DeserializeSdk <UiStateMessage>(rMessage.payload);
notifyObserversUiState(uiStateMsg);
break;
case Methods.VERIFY_SIGNATURE:
paymentRejected = false;
VerifySignatureMessage vsigMsg = JsonUtils.DeserializeSdk <VerifySignatureMessage>(rMessage.payload);
notifyObserversVerifySignature(vsigMsg);
break;
case Methods.REFUND_RESPONSE:
RefundResponseMessage refRespMsg = JsonUtils.DeserializeSdk <RefundResponseMessage>(rMessage.payload);
notifyObserversRefundPaymentResponse(refRespMsg);
break;
case Methods.TIP_ADJUST_RESPONSE:
TipAdjustResponseMessage tipAdjustMsg = JsonUtils.DeserializeSdk <TipAdjustResponseMessage>(rMessage.payload);
notifyObserversTipAdjusted(tipAdjustMsg);
break;
case Methods.REFUND_REQUEST:
//Outbound no-op
break;
case Methods.VAULT_CARD_RESPONSE:
VaultCardResponseMessage vcrMsg = JsonUtils.DeserializeSdk <VaultCardResponseMessage>(rMessage.payload);
notifyObserversVaultCardResponse(vcrMsg);
break;
case Methods.CARD_DATA_RESPONSE:
ReadCardDataResponseMessage rcdrMsg = JsonUtils.DeserializeSdk <ReadCardDataResponseMessage>(rMessage.payload);
notifyObserversReadCardDataResponse(rcdrMsg);
break;
case Methods.CAPTURE_PREAUTH_RESPONSE:
CapturePreAuthResponseMessage carMsg = JsonUtils.DeserializeSdk <CapturePreAuthResponseMessage>(rMessage.payload);
notifyObserversCapturePreAuthResponse(carMsg);
break;
case Methods.CLOSEOUT_RESPONSE:
CloseoutResponseMessage crMsg = JsonUtils.DeserializeSdk <CloseoutResponseMessage>(rMessage.payload);
notifyObserversCloseoutResponse(crMsg);
break;
case Methods.RETRIEVE_PENDING_PAYMENTS_RESPONSE:
RetrievePendingPaymentsResponseMessage rpprMsg = JsonUtils.DeserializeSdk <RetrievePendingPaymentsResponseMessage>(rMessage.payload);
notifyObserversPendingPaymentsResponse(rpprMsg);
break;
case Methods.ACTIVITY_RESPONSE:
ActivityResponseMessage arm = JsonUtils.DeserializeSdk <ActivityResponseMessage>(rMessage.payload);
notifyObserversActivityResponse(arm);
break;
case Methods.ACTIVITY_MESSAGE_FROM_ACTIVITY:
ActivityMessageFromActivity amfa = JsonUtils.DeserializeSdk <ActivityMessageFromActivity>(rMessage.payload);
notifyObserversActivityMessage(amfa);
break;
case Methods.RESET_DEVICE_RESPONSE:
ResetDeviceResponseMessage rdrm = JsonUtils.DeserializeSdk <ResetDeviceResponseMessage>(rMessage.payload);
notifyObserversDeviceReset(rdrm);
break;
case Methods.RETRIEVE_DEVICE_STATUS_RESPONSE:
RetrieveDeviceStatusResponseMessage rdsrm = JsonUtils.DeserializeSdk <RetrieveDeviceStatusResponseMessage>(rMessage.payload);
notifyObserversRetrieveDeviceStatusResponse(rdsrm);
break;
case Methods.DISCOVERY_REQUEST:
//Outbound no-op
break;
case Methods.ORDER_ACTION_ADD_DISCOUNT:
//Outbound no-op
break;
case Methods.ORDER_ACTION_ADD_LINE_ITEM:
//Outbound no-op
break;
case Methods.ORDER_ACTION_REMOVE_LINE_ITEM:
//Outbound no-op
break;
case Methods.ORDER_ACTION_REMOVE_DISCOUNT:
//Outbound no-op
break;
case Methods.PRINT_CREDIT:
CreditPrintMessage cpm = JsonUtils.DeserializeSdk <CreditPrintMessage>(rMessage.payload);
notifyObserversPrintCredit(cpm);
break;
case Methods.PRINT_CREDIT_DECLINE:
DeclineCreditPrintMessage dcpm = JsonUtils.DeserializeSdk <DeclineCreditPrintMessage>(rMessage.payload);
notifyObserversPrintCreditDecline(dcpm);
break;
case Methods.PRINT_PAYMENT:
PaymentPrintMessage ppm = JsonUtils.DeserializeSdk <PaymentPrintMessage>(rMessage.payload);
notifyObserversPrintPayment(ppm);
break;
case Methods.PRINT_PAYMENT_DECLINE:
DeclinePaymentPrintMessage dppm = JsonUtils.DeserializeSdk <DeclinePaymentPrintMessage>(rMessage.payload);
notifyObserversPrintPaymentDecline(dppm);
break;
case Methods.PRINT_PAYMENT_MERCHANT_COPY:
PaymentPrintMerchantCopyMessage ppmcm = JsonUtils.DeserializeSdk <PaymentPrintMerchantCopyMessage>(rMessage.payload);
notifyObserversPrintMerchantCopy(ppmcm);
break;
case Methods.REFUND_PRINT_PAYMENT:
RefundPaymentPrintMessage rppm = JsonUtils.DeserializeSdk <RefundPaymentPrintMessage>(rMessage.payload);
notifyObserversPrintRefund(rppm);
break;
case Methods.RETRIEVE_PAYMENT_RESPONSE:
RetrievePaymentResponseMessage rprm = JsonUtils.DeserializeSdk <RetrievePaymentResponseMessage>(rMessage.payload);
notifyObserversRetrievePaymentResponse(rprm);
break;
case Methods.GET_PRINTERS_RESPONSE:
RetrievePrintersResponseMessage rtrm = JsonUtils.DeserializeSdk <RetrievePrintersResponseMessage>(rMessage.payload);
notifyObserversRetrievePrinterResponse(rtrm);
break;
case Methods.PRINT_JOB_STATUS_RESPONSE:
PrintJobStatusResponseMessage pjsrm = JsonUtils.DeserializeSdk <PrintJobStatusResponseMessage>(rMessage.payload);
notifyObserversRetrievePrintJobStatus(pjsrm);
break;
case Methods.SHOW_RECEIPT_OPTIONS_RESPONSE:
ShowReceiptOptionsResponseMessage srorm = JsonUtils.DeserializeSdk <ShowReceiptOptionsResponseMessage>(rMessage.payload);
notifyObserverDisplayReceiptOptionsResponse(srorm);
break;
case Methods.CUSTOMER_PROVIDED_DATA_MESSAGE:
notifyObserversCustomerProvidedData(JsonUtils.DeserializeSdk <CustomerProvidedDataResponseMessage>(rMessage.payload));
break;
case Methods.PRINT_IMAGE:
//Outbound no-op
break;
case Methods.PRINT_TEXT:
//Outbound no-op
break;
case Methods.SHOW_ORDER_SCREEN:
//Outbound no-op
break;
case Methods.SHOW_PAYMENT_RECEIPT_OPTIONS:
//Outbound no-op
break;
case Methods.SHOW_REFUND_RECEIPT_OPTIONS:
//Outbound no-op
break;
case Methods.SHOW_CREDIT_RECEIPT_OPTIONS:
//Outbound no-op
break;
case Methods.SHOW_THANK_YOU_SCREEN:
//Outbound no-op
break;
case Methods.SHOW_WELCOME_SCREEN:
//Outbound no-op
break;
case Methods.SIGNATURE_VERIFIED:
//Outbound no-op
break;
case Methods.TERMINAL_MESSAGE:
//Outbound no-op
break;
case Methods.TX_START:
//Outbound no-op
break;
case Methods.VOID_PAYMENT:
//Outbound no-op
break;
case Methods.VOID_PAYMENT_RESPONSE:
VoidPaymentResponseMessage vprm = JsonUtils.DeserializeSdk <VoidPaymentResponseMessage>(rMessage.payload);
notifyObserversPaymentVoided(vprm);
break;
case Methods.CLOSEOUT_REQUEST:
//Outbound no-op
break;
case Methods.VAULT_CARD:
//Outbound no-op
break;
case Methods.CARD_DATA:
//Outbound no-op
break;
case Methods.CLOVER_DEVICE_LOG_REQUEST:
//Outbound no-op
break;
default:
// Messsage Method not recognized or null: usually rMessage.type == MessageTypes.PING instead of normal Command message
if (rMessage.type == MessageTypes.PING)
{
onPing();
}
break;
}
}
}
public override void doTxStart(PayIntent payIntent, Order order, bool suppressTipsOnScreen)
{
BackgroundWorker bw = new BackgroundWorker();
// what to do in the background thread
bw.DoWork += new DoWorkEventHandler(
delegate(object o, DoWorkEventArgs args)
{
if (payIntent.amount > 0 && payIntent.transactionType == PayIntent.TransactionType.PAYMENT)
{
if (payIntent.amount > 4000 && !suppressTipsOnScreen)
{
// let's tip
notifyObserversUiState(new UiStateMessage(UiState.ADD_TIP, "Customer is tipping...", UiDirection.ENTER, new InputOption[0]));
Console.WriteLine("Received UiStateMessage: ADD_TIP Customer is tipping... Enter");
Thread.Sleep(1000);
notifyObserversUiState(new UiStateMessage(UiState.ADD_TIP, "Customer is tipping...", UiDirection.EXIT, new InputOption[0]));
Console.WriteLine("Received UiStateMessage: ADD_TIP Customer is tipping... Exit");
payIntent.tipAmount = (long)(payIntent.amount * 0.1f);
}
notifyObserversUiState(new UiStateMessage(UiState.START, "Customer is choosing payment.", UiDirection.ENTER, new InputOption[0]));
Console.WriteLine("Received UiStateMessage: START Customer is choosing payment. Enter");
Thread.Sleep(1000);
notifyObserversUiState(new UiStateMessage(UiState.START, "Customer is choosing payment.", UiDirection.EXIT, new InputOption[0]));
Console.WriteLine("Received UiStateMessage: START Customer is choosing payment. Exit");
notifyObserversUiState(new UiStateMessage(UiState.PROCESSING, "Processing...", UiDirection.ENTER, new InputOption[0]));
Console.WriteLine("Received UiStateMessage: PROCESSING Processing... Enter");
Thread.Sleep(1000);
notifyObserversUiState(new UiStateMessage(UiState.PROCESSING, "Processing...", UiDirection.EXIT, new InputOption[0]));
Console.WriteLine("Received UiStateMessage: PROCESSING Processing... Exit");
if (payIntent.amount < 5000) // less than 50
{
Payment payment = new Payment();
payment.amount = payIntent.amount;
payment.id = Guid.NewGuid().ToString();
payment.employee = new Reference();
payment.employee.id = Guid.NewGuid().ToString();
payment.order = new Reference();
if (order != null)
{
payment.order.id = order.id;
}
FinishOkMessage okMsg = new FinishOkMessage();
payment.cardTransaction = new CardTransaction();
payment.cardTransaction.last4 = "0123";
payment.cardTransaction.token = "1234567890123456";
TempObjectMap.Add(payment.id, payment);
okMsg.payment = payment;
notifyObserversFinishOk(okMsg);
Console.WriteLine("Received FINISH_OK: " + okMsg.payment);
}
else if (payIntent.amount > 10000 && payIntent.amount < 15000)
{
// if payment without tip is $100-$150 then simulate cancel transaction
notifyObserversFinishCancel();
Console.WriteLine("Received FinishCancel Message: ");
}
else
{
notifyObserversUiState(new UiStateMessage(UiState.ADD_SIGNATURE, "Waiting for signature...", UiDirection.ENTER, new InputOption[0]));
Console.WriteLine("Received UiStateMessage: ADD_SIGNATURE Waiting for Signature... Enter");
Thread.Sleep(3000);
notifyObserversUiState(new UiStateMessage(UiState.ADD_SIGNATURE, "Waiting for signature...", UiDirection.EXIT, new InputOption[0]));
Console.WriteLine("Received UiStateMessage: ADD_SIGNATURE Waiting for Signature... Exit");
Signature2 sig = JsonUtils.deserialize <Signature2>("{\"strokes\":[{\"points\":[{\"x\":174,\"y\":341},{\"x\":177,\"y\":338},{\"x\":183,\"y\":330},{\"x\":189,\"y\":323},{\"x\":200,\"y\":313},{\"x\":208,\"y\":305},{\"x\":217,\"y\":296},{\"x\":230,\"y\":284},{\"x\":241,\"y\":271},{\"x\":252,\"y\":257},{\"x\":261,\"y\":243},{\"x\":267,\"y\":233},{\"x\":273,\"y\":220},{\"x\":277,\"y\":206},{\"x\":279,\"y\":196},{\"x\":278,\"y\":182},{\"x\":275,\"y\":173},{\"x\":272,\"y\":164},{\"x\":267,\"y\":156},{\"x\":262,\"y\":151},{\"x\":252,\"y\":144},{\"x\":244,\"y\":141},{\"x\":235,\"y\":141},{\"x\":226,\"y\":144},{\"x\":217,\"y\":148},{\"x\":209,\"y\":154},{\"x\":202,\"y\":162},{\"x\":197,\"y\":171},{\"x\":195,\"y\":183},{\"x\":193,\"y\":195},{\"x\":195,\"y\":209},{\"x\":202,\"y\":222},{\"x\":208,\"y\":231},{\"x\":219,\"y\":241},{\"x\":231,\"y\":248},{\"x\":242,\"y\":253},{\"x\":253,\"y\":255},{\"x\":271,\"y\":256},{\"x\":285,\"y\":254},{\"x\":302,\"y\":252},{\"x\":311,\"y\":249},{\"x\":320,\"y\":245},{\"x\":329,\"y\":241},{\"x\":337,\"y\":236},{\"x\":344,\"y\":233},{\"x\":349,\"y\":231},{\"x\":352,\"y\":229},{\"x\":351,\"y\":234},{\"x\":350,\"y\":240},{\"x\":347,\"y\":247},{\"x\":343,\"y\":255},{\"x\":336,\"y\":267},{\"x\":327,\"y\":277},{\"x\":316,\"y\":287},{\"x\":302,\"y\":296},{\"x\":283,\"y\":301},{\"x\":264,\"y\":304},{\"x\":244,\"y\":305},{\"x\":227,\"y\":301},{\"x\":213,\"y\":298},{\"x\":204,\"y\":292},{\"x\":195,\"y\":287},{\"x\":190,\"y\":283},{\"x\":187,\"y\":280},{\"x\":193,\"y\":284},{\"x\":200,\"y\":288},{\"x\":214,\"y\":294},{\"x\":232,\"y\":303},{\"x\":251,\"y\":312},{\"x\":272,\"y\":320},{\"x\":292,\"y\":328},{\"x\":313,\"y\":332},{\"x\":333,\"y\":334},{\"x\":351,\"y\":332},{\"x\":368,\"y\":326},{\"x\":378,\"y\":317},{\"x\":390,\"y\":307},{\"x\":400,\"y\":300},{\"x\":407,\"y\":292},{\"x\":412,\"y\":284},{\"x\":415,\"y\":275},{\"x\":416,\"y\":268},{\"x\":415,\"y\":261},{\"x\":410,\"y\":259},{\"x\":401,\"y\":261},{\"x\":393,\"y\":266},{\"x\":381,\"y\":275},{\"x\":376,\"y\":282},{\"x\":372,\"y\":295},{\"x\":371,\"y\":304},{\"x\":375,\"y\":312},{\"x\":372,\"y\":318},{\"x\":387,\"y\":326},{\"x\":396,\"y\":329},{\"x\":404,\"y\":330},{\"x\":412,\"y\":328},{\"x\":419,\"y\":322},{\"x\":424,\"y\":314},{\"x\":426,\"y\":305},{\"x\":424,\"y\":294},{\"x\":419,\"y\":284},{\"x\":415,\"y\":278},{\"x\":405,\"y\":270},{\"x\":398,\"y\":267},{\"x\":393,\"y\":265},{\"x\":391,\"y\":266},{\"x\":394,\"y\":273},{\"x\":399,\"y\":278},{\"x\":410,\"y\":286},{\"x\":426,\"y\":292},{\"x\":444,\"y\":295},{\"x\":463,\"y\":294},{\"x\":477,\"y\":292},{\"x\":486,\"y\":287},{\"x\":495,\"y\":282},{\"x\":501,\"y\":276},{\"x\":507,\"y\":270},{\"x\":511,\"y\":265},{\"x\":513,\"y\":260},{\"x\":508,\"y\":260},{\"x\":502,\"y\":263},{\"x\":495,\"y\":268},{\"x\":489,\"y\":276},{\"x\":485,\"y\":285},{\"x\":482,\"y\":293},{\"x\":485,\"y\":300},{\"x\":489,\"y\":304},{\"x\":494,\"y\":308},{\"x\":501,\"y\":308},{\"x\":507,\"y\":304},{\"x\":512,\"y\":300},{\"x\":517,\"y\":294},{\"x\":518,\"y\":289},{\"x\":520,\"y\":283},{\"x\":523,\"y\":279},{\"x\":523,\"y\":276},{\"x\":525,\"y\":274},{\"x\":530,\"y\":272},{\"x\":538,\"y\":270},{\"x\":548,\"y\":268},{\"x\":563,\"y\":267},{\"x\":580,\"y\":267},{\"x\":590,\"y\":266},{\"x\":600,\"y\":265},{\"x\":609,\"y\":264},{\"x\":616,\"y\":263},{\"x\":622,\"y\":262},{\"x\":626,\"y\":261},{\"x\":622,\"y\":262},{\"x\":613,\"y\":264},{\"x\":597,\"y\":270},{\"x\":582,\"y\":279},{\"x\":568,\"y\":290},{\"x\":561,\"y\":299},{\"x\":557,\"y\":306},{\"x\":559,\"y\":315},{\"x\":565,\"y\":321},{\"x\":572,\"y\":326},{\"x\":583,\"y\":325},{\"x\":600,\"y\":316},{\"x\":614,\"y\":304},{\"x\":625,\"y\":289},{\"x\":631,\"y\":269},{\"x\":634,\"y\":247},{\"x\":633,\"y\":222},{\"x\":630,\"y\":196},{\"x\":627,\"y\":170},{\"x\":626,\"y\":150},{\"x\":624,\"y\":134},{\"x\":625,\"y\":125},{\"x\":626,\"y\":117},{\"x\":627,\"y\":111},{\"x\":628,\"y\":109},{\"x\":629,\"y\":115},{\"x\":632,\"y\":129},{\"x\":638,\"y\":152},{\"x\":645,\"y\":177},{\"x\":654,\"y\":205},{\"x\":663,\"y\":235},{\"x\":674,\"y\":264},{\"x\":684,\"y\":288},{\"x\":693,\"y\":304},{\"x\":697,\"y\":313},{\"x\":701,\"y\":314}]}],\"height\":666,\"width\":799}");
// send signature...
Payment payment = new Payment();
payment.amount = payIntent.amount;
payment.id = Guid.NewGuid().ToString();
payment.employee = new Reference();
payment.employee.id = Guid.NewGuid().ToString();
payment.order = new Reference();
if (order != null)
{
payment.order.id = order.id;
}
if (payIntent.tipAmount.HasValue)
{
payment.tipAmount = payIntent.tipAmount.Value;
}
TempObjectMap.Add(payment.id, payment);
VerifySignatureMessage msg = new VerifySignatureMessage();
msg.signature = sig;
msg.payment = payment;
notifyObserversVerifySignature(msg);
Console.WriteLine("Received VerifySignatureMessage: " + JsonUtils.serialize(msg));
}
}
else if (payIntent.amount < 0 && payIntent.transactionType == PayIntent.TransactionType.CREDIT)
{
notifyObserversUiState(new UiStateMessage(UiState.START, "Customer is choosing payment.", UiDirection.ENTER, new InputOption[0]));
Console.WriteLine("Received UiStateMessage: START Customer is choosing payment... Enter");
Thread.Sleep(1000);
notifyObserversUiState(new UiStateMessage(UiState.START, "Customer is choosing payment.", UiDirection.EXIT, new InputOption[0]));
Console.WriteLine("Received UiStateMessage: START Customer is choosing payment... Exit");
notifyObserversUiState(new UiStateMessage(UiState.PROCESSING, "Processing...", UiDirection.ENTER, new InputOption[0]));
Console.WriteLine("Received UiStateMessage: PROCESSING Processing... Enter");
Thread.Sleep(3000);
notifyObserversUiState(new UiStateMessage(UiState.PROCESSING, "Processing...", UiDirection.EXIT, new InputOption[0]));
Console.WriteLine("Received UiStateMessage: PROCESSING Processing... Exit");
notifyObserversUiState(new UiStateMessage(UiState.RECEIPT_OPTIONS, "Customer is selecting receipt type.", UiDirection.ENTER, new InputOption[0]));
Console.WriteLine("Received UiStateMessage: RECEIPT_OPTIONS Customer is selecting receipt type. Enter");
Thread.Sleep(3000);
notifyObserversUiState(new UiStateMessage(UiState.RECEIPT_OPTIONS, "Customer is selecting receipt type.", UiDirection.EXIT, new InputOption[0]));
Console.WriteLine("Received UiStateMessage: RECEIPT_OPTIONS Customer is selecting receipt type. Exit");
Credit credit = new Credit();
credit.amount = payIntent.amount;
credit.id = Guid.NewGuid().ToString();
FinishOkMessage okMsg = new FinishOkMessage();
credit.cardTransaction = new CardTransaction();
credit.cardTransaction.last4 = "0123";
okMsg.credit = credit;
TempObjectMap.Add(credit.id, credit);
notifyObserversFinishOk(okMsg);
Console.WriteLine("Received FinishOkMessage: FINISH_OK");
}
});
bw.RunWorkerAsync();
}
public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
{
writer.WriteValue(JsonUtils.serialize(value));
}
/// <summary>
/// This handles parsing the generic message and figuring
/// out which handler should be used for processing
/// </summary>
/// <param name="message">The message.</param>
public void onMessage(string message)
{
#if DEBUG
Console.WriteLine("Received message: " + message);
#endif
//CloverTransportObserver
// Deserialize the message object to a real object, and figure
RemoteMessage rMessage = JsonUtils.deserializeSDK <RemoteMessage>(message);
switch (rMessage.method)
{
case Methods.BREAK:
break;
case Methods.ACK:
AcknowledgementMessage ackMessage = JsonUtils.deserializeSDK <AcknowledgementMessage>(rMessage.payload);
notifyObserverAck(ackMessage);
break;
case Methods.CASHBACK_SELECTED:
CashbackSelectedMessage cbsMessage = JsonUtils.deserializeSDK <CashbackSelectedMessage>(rMessage.payload);
notifyObserversCashbackSelected(cbsMessage);
break;
case Methods.DISCOVERY_RESPONSE:
DiscoveryResponseMessage drMessage = JsonUtils.deserializeSDK <DiscoveryResponseMessage>(rMessage.payload);
deviceInfo.name = drMessage.name;
deviceInfo.serial = drMessage.serial;
deviceInfo.model = drMessage.model;
notifyObserversDiscoveryResponse(drMessage);
break;
case Methods.FINISH_CANCEL:
notifyObserversFinishCancel();
break;
case Methods.FINISH_OK:
FinishOkMessage fokmsg = JsonUtils.deserializeSDK <FinishOkMessage>(rMessage.payload);
notifyObserversFinishOk(fokmsg);
break;
case Methods.KEY_PRESS:
KeyPressMessage kpm = JsonUtils.deserializeSDK <KeyPressMessage>(rMessage.payload);
notifyObserversKeyPressed(kpm);
break;
case Methods.ORDER_ACTION_RESPONSE:
break;
case Methods.PARTIAL_AUTH:
PartialAuthMessage partialAuth = JsonUtils.deserializeSDK <PartialAuthMessage>(rMessage.payload);
notifyObserversPartialAuth(partialAuth);
break;
case Methods.PAYMENT_VOIDED:
// this seems to only gets called if a Signature is "Canceled" on the device
break;
case Methods.CONFIRM_PAYMENT_MESSAGE:
setPaymentConfirmationIdle(false);
ConfirmPaymentMessage confirmPaymentMessage = JsonUtils.deserializeSDK <ConfirmPaymentMessage>(rMessage.payload);
notifyObserversConfirmPayment(confirmPaymentMessage);
break;
case Methods.TIP_ADDED:
TipAddedMessage tipMessage = JsonUtils.deserializeSDK <TipAddedMessage>(rMessage.payload);
notifyObserversTipAdded(tipMessage);
break;
case Methods.TX_START_RESPONSE:
TxStartResponseMessage txsrm = JsonUtils.deserializeSDK <TxStartResponseMessage>(rMessage.payload);
notifyObserversTxStartResponse(txsrm);
break;
case Methods.TX_STATE:
TxStateMessage txStateMsg = JsonUtils.deserializeSDK <TxStateMessage>(rMessage.payload);
notifyObserversTxState(txStateMsg);
break;
case Methods.UI_STATE:
UiStateMessage uiStateMsg = JsonUtils.deserializeSDK <UiStateMessage>(rMessage.payload);
notifyObserversUiState(uiStateMsg);
break;
case Methods.VERIFY_SIGNATURE:
paymentRejected = false;
VerifySignatureMessage vsigMsg = JsonUtils.deserializeSDK <VerifySignatureMessage>(rMessage.payload);
notifyObserversVerifySignature(vsigMsg);
break;
case Methods.REFUND_RESPONSE:
RefundResponseMessage refRespMsg = JsonUtils.deserializeSDK <RefundResponseMessage>(rMessage.payload);
notifyObserversRefundPaymentResponse(refRespMsg);
break;
case Methods.TIP_ADJUST_RESPONSE:
TipAdjustResponseMessage tipAdjustMsg = JsonUtils.deserializeSDK <TipAdjustResponseMessage>(rMessage.payload);
notifyObserversTipAdjusted(tipAdjustMsg);
break;
case Methods.REFUND_REQUEST:
//Outbound no-op
break;
case Methods.VAULT_CARD_RESPONSE:
VaultCardResponseMessage vcrMsg = JsonUtils.deserializeSDK <VaultCardResponseMessage>(rMessage.payload);
notifyObserversVaultCardResponse(vcrMsg);
break;
case Methods.CARD_DATA_RESPONSE:
ReadCardDataResponseMessage rcdrMsg = JsonUtils.deserializeSDK <ReadCardDataResponseMessage>(rMessage.payload);
notifyObserversReadCardDataResponse(rcdrMsg);
break;
case Methods.CAPTURE_PREAUTH_RESPONSE:
CapturePreAuthResponseMessage carMsg = JsonUtils.deserializeSDK <CapturePreAuthResponseMessage>(rMessage.payload);
notifyObserversCapturePreAuthResponse(carMsg);
break;
case Methods.CLOSEOUT_RESPONSE:
CloseoutResponseMessage crMsg = JsonUtils.deserializeSDK <CloseoutResponseMessage>(rMessage.payload);
notifyObserversCloseoutResponse(crMsg);
break;
case Methods.RETRIEVE_PENDING_PAYMENTS_RESPONSE:
RetrievePendingPaymentsResponseMessage rpprMsg = JsonUtils.deserializeSDK <RetrievePendingPaymentsResponseMessage>(rMessage.payload);
notifyObserversPendingPaymentsResponse(rpprMsg);
break;
case Methods.DISCOVERY_REQUEST:
//Outbound no-op
break;
case Methods.ORDER_ACTION_ADD_DISCOUNT:
//Outbound no-op
break;
case Methods.ORDER_ACTION_ADD_LINE_ITEM:
//Outbound no-op
break;
case Methods.ORDER_ACTION_REMOVE_LINE_ITEM:
//Outbound no-op
break;
case Methods.ORDER_ACTION_REMOVE_DISCOUNT:
//Outbound no-op
break;
case Methods.PRINT_CREDIT:
CreditPrintMessage cpm = JsonUtils.deserializeSDK <CreditPrintMessage>(rMessage.payload);
notifyObserversPrintCredit(cpm);
break;
case Methods.PRINT_CREDIT_DECLINE:
DeclineCreditPrintMessage dcpm = JsonUtils.deserializeSDK <DeclineCreditPrintMessage>(rMessage.payload);
notifyObserversPrintCreditDecline(dcpm);
break;
case Methods.PRINT_PAYMENT:
PaymentPrintMessage ppm = JsonUtils.deserializeSDK <PaymentPrintMessage>(rMessage.payload);
notifyObserversPrintPayment(ppm);
break;
case Methods.PRINT_PAYMENT_DECLINE:
DeclinePaymentPrintMessage dppm = JsonUtils.deserializeSDK <DeclinePaymentPrintMessage>(rMessage.payload);
notifyObserversPrintPaymentDecline(dppm);
break;
case Methods.PRINT_PAYMENT_MERCHANT_COPY:
PaymentPrintMerchantCopyMessage ppmcm = JsonUtils.deserializeSDK <PaymentPrintMerchantCopyMessage>(rMessage.payload);
notifyObserversPrintMerchantCopy(ppmcm);
break;
case Methods.REFUND_PRINT_PAYMENT:
RefundPaymentPrintMessage rppm = JsonUtils.deserializeSDK <RefundPaymentPrintMessage>(rMessage.payload);
notifyObserversPrintRefund(rppm);
break;
case Methods.PRINT_IMAGE:
//Outbound no-op
break;
case Methods.PRINT_TEXT:
//Outbound no-op
break;
case Methods.SHOW_ORDER_SCREEN:
//Outbound no-op
break;
case Methods.SHOW_PAYMENT_RECEIPT_OPTIONS:
//Outbound no-op
break;
case Methods.SHOW_REFUND_RECEIPT_OPTIONS:
//Outbound no-op
break;
case Methods.SHOW_CREDIT_RECEIPT_OPTIONS:
//Outbound no-op
break;
case Methods.SHOW_THANK_YOU_SCREEN:
//Outbound no-op
break;
case Methods.SHOW_WELCOME_SCREEN:
//Outbound no-op
break;
case Methods.SIGNATURE_VERIFIED:
//Outbound no-op
break;
case Methods.TERMINAL_MESSAGE:
//Outbound no-op
break;
case Methods.TX_START:
//Outbound no-op
break;
case Methods.VOID_PAYMENT:
//Outbound no-op
break;
case Methods.CLOSEOUT_REQUEST:
//Outbound no-op
break;
case Methods.VAULT_CARD:
//Outbound no-op
break;
case Methods.CARD_DATA:
//Outbound no-op
break;
}
}
public void notifyObserversFinishOk(FinishOkMessage msg)
{
foreach (ICloverDeviceObserver observer in deviceObservers)
{
if (msg.payment != null)
{
observer.onFinishOk(msg.payment, msg.signature);
}
else if (msg.credit != null)
{
observer.onFinishOk(msg.credit);
}
else if (msg.refund != null)
{
observer.onFinishOk(msg.refund);
}
else
{
Console.WriteLine("Don't know what to do with this Finish OK message: " + JsonUtils.serialize(msg));
}
}
}