public new void AcceptSignature(VerifySignatureRequest request)
{
if (Device != null)
{
Device.doVerifySignature(request.Payment, true);
}
}
public void RejectSignature(HttpListenerContext context)
{
VerifySignatureRequest message = ParseRequest <VerifySignatureRequest>(context);
GetServer.CloverConnector.RejectSignature(message);
this.SendTextResponse(context, "");
}
public new void RejectSignature(VerifySignatureRequest request)
{
if (Device != null)
{
Device.doVerifySignature(request.Payment, false);
}
}
public void OnVerifySignatureRequest(VerifySignatureRequest request)
{
Program.WriteLine(MethodBase.GetCurrentMethod().Name);
Program.WriteLine("Accepting Signature");
request.Accept();
Pos.Connector.AcceptSignature(request);
}
public RESTSigVerRequestHandler(RemoteRESTCloverConnector cloverConnector, VerifySignatureRequest request)
{
restCloverConnector = cloverConnector;
svr = request;
Payment = request.Payment;
Signature = request.Signature;
}
public WebSocketSigVerRequestHandler(RemoteWebSocketCloverConnector cloverConnector, VerifySignatureRequest request)
{
WSCloverConnector = cloverConnector;
svr = request;
Payment = request.Payment;
Signature = request.Signature;
}
public void OnVerifySignatureRequest(VerifySignatureRequest request)
{
OnVerifySignatureRequestMessage onVerifySignatureRequest = new OnVerifySignatureRequestMessage();
onVerifySignatureRequest.payload = request;
WebSocket.Send(Serialize(onVerifySignatureRequest));
}
/// <summary>
/// Проверка подписи.
/// </summary>
/// <param name="request">Данные.</param>
/// <returns>True - провека прошла успешно, иначе False.</returns>
public bool VerifySignature(VerifySignatureRequest request)
{
log.Debug("VerifySignature: {0}", request);
byte[] signatureValue = Convert.FromBase64String(request.Signature);
byte[] dataValue = Encoding.UTF8.GetBytes(request.Data);
byte[] publicKeyValue = Convert.FromBase64String(request.PublicKey);
return(Gost2001KeyContainer.VerifySignature(signatureValue, dataValue, publicKeyValue));
}
public void RejectSignature(VerifySignatureRequest request)
{
if (websocket != null)
{
RejectSignatureRequestMessage message = new RejectSignatureRequestMessage();
message.payload = request;
websocket.Send(JsonUtils.serialize(message));
}
}
public void VerifySignatureRequest(HttpListenerContext context)
{
VerifySignatureRequest request = ParseResponse <VerifySignatureRequest>(context);
RemoteRESTCloverConnector.RESTSigVerRequestHandler sigVerRequest =
new RemoteRESTCloverConnector.RESTSigVerRequestHandler((RemoteRESTCloverConnector)cloverConnector, request);
connectorListener.ForEach(listener => listener.OnVerifySignatureRequest(sigVerRequest));
SendTextResponse(context, "");
}
public void RejectSignature(HttpListenerContext context)
{
try
{
VerifySignatureRequest message = ParseRequest <VerifySignatureRequest>(context);
GetServer.CloverConnector.RejectSignature(message);
this.SendTextResponse(context, "");
}
catch (Exception e)
{
context.Response.StatusCode = 400;
context.Response.StatusDescription = e.Message;
this.SendTextResponse(context, "error processing request");
}
}
// outputs signature coordinates to a file
public override void OnVerifySignatureRequest(VerifySignatureRequest request)
{
output = "";
foreach (Signature2.Stroke stroke in request.Signature.strokes)
{
hasSignature = true;
output += "[";
for (int i = 0; i < stroke.points.Count; i++)
{
output += "[" + stroke.points[i].x + "," + stroke.points[i].y + "]";
}
output += "]";
}
File.WriteAllText(signatureApproveRequestFilePath, output);
request.Accept();
}
public void VerifySignatureRequest(HttpListenerContext context)
{
try
{
VerifySignatureRequest request = ParseResponse <VerifySignatureRequest>(context);
RemoteRESTCloverConnector.RESTSigVerRequestHandler sigVerRequest =
new RemoteRESTCloverConnector.RESTSigVerRequestHandler((RemoteRESTCloverConnector)cloverConnector, request);
connectorListener.ForEach(listener => listener.OnVerifySignatureRequest(sigVerRequest));
SendTextResponse(context, "");
}
catch (Exception e)
{
context.Response.StatusCode = 400;
context.Response.StatusDescription = e.Message;
SendTextResponse(context, "error processing request");
}
}
//Accepting the signature from the client
public void verifySignature(VerifySignatureRequest request, string path)
{
request.Accept();
//validating the file for signature validation
bool flag = false;
//while (flag)
//{
// if (File.Exists(path))
// {
// string[] signatureResponse = File.ReadAllText(path).Split('\t');
// switch (signatureResponse[0])
// {
// case "Accept":
// case "accept":
// case "ACCEPT":
// {
// request.Accept();
// flag = false;
// File.Delete(path);
// break;
// }
// case "Reject":
// case "reject":
// case "REJECT":
// {
// request.Reject();
// File.Delete(path);
// flag = false;
// break;
// }
// default:
// {
// cloverConnector.ShowMessage("Invalid Response");
// Console.WriteLine("Invalid Response");
// flag = false;
// break;
// }
// }
// }
//}
}
public void OnVerifySignatureRequest(VerifySignatureRequest request) => VerifySignatureRequest?.Invoke(this, request);
public void OnVerifySignatureRequest(VerifySignatureRequest request)
{
}
public void RejectSignature(VerifySignatureRequest request)
{
Send("/RejectSignature", request);
}
public void AcceptSignature(VerifySignatureRequest request)
{
Send("/AcceptSignature", request);
}
public void OnVerifySignatureRequest(VerifySignatureRequest request) => Event?.Invoke(this, EventFrom("VerifySignatureRequest", request));
public override void OnVerifySignatureRequest(VerifySignatureRequest request)
{
Connector.AcceptSignature(request);
}
/// <summary>
/// Handle the request to verify the signature is acceptable to the user/cashier
/// Best case this involves comparing the signature to the card.
///
/// Here is where business logic like "payments over $100 must compare user signature to signature on card"
/// or "verify card and customer picture ID" can be called.
/// The request object contains signature line and point data to draw the signature on the POS screen for comparison
/// with the customer's signature, for example.
/// </summary>
public override void OnVerifySignatureRequest(VerifySignatureRequest request)
{
// For simplicity in this sample, accept all signatures immediately
request.Accept();
}
private void websocket_MessageReceived(object sender, MessageReceivedEventArgs e)
{
// do the parsing of the message, targeted for the callback listener
JObject jsonObj = null;
try
{
jsonObj = (JObject)JsonConvert.DeserializeObject(e.Message);
}
catch (Exception exc)
{
Console.WriteLine(exc.Message + " => " + e.Message);
listeners.ForEach(listener => listener.OnDeviceError(new CloverDeviceErrorEvent(CloverDeviceErrorEvent.CloverDeviceErrorType.EXCEPTION, 0, exc.Message + " => " + e.Message)));
return;
}
JToken method = jsonObj.GetValue(ServicePayloadConstants.PROP_METHOD);
if (method == null)
{
listeners.ForEach(listener => listener.OnDeviceError(new CloverDeviceErrorEvent(CloverDeviceErrorEvent.CloverDeviceErrorType.VALIDATION_ERROR, 0, "Invalid message: " + e.Message)));
return;
}
JObject payload = (JObject)jsonObj.GetValue(ServicePayloadConstants.PROP_PAYLOAD);
WebSocketMethod wsm = (WebSocketMethod)Enum.Parse(typeof(WebSocketMethod), method.ToString());
switch (wsm)
{
case WebSocketMethod.DeviceActivityStart:
{
CloverDeviceEvent deviceEvent = JsonUtils.deserialize <CloverDeviceEvent>(payload.ToString());
listeners.ForEach(listener => listener.OnDeviceActivityStart(deviceEvent));
break;
}
case WebSocketMethod.DeviceActivityEnd:
{
CloverDeviceEvent deviceEvent = JsonUtils.deserialize <CloverDeviceEvent>(payload.ToString());
listeners.ForEach(listener => listener.OnDeviceActivityEnd(deviceEvent));
break;
}
case WebSocketMethod.DeviceError:
{
CloverDeviceErrorEvent deviceErrorEvent = JsonUtils.deserialize <CloverDeviceErrorEvent>(payload.ToString());
listeners.ForEach(listener => listener.OnDeviceError(deviceErrorEvent));
break;
}
case WebSocketMethod.DeviceConnected:
{
listeners.ForEach(listener => listener.OnDeviceConnected());
break;
}
case WebSocketMethod.DeviceDisconnected:
{
listeners.ForEach(listener => listener.OnDeviceDisconnected());
break;
}
case WebSocketMethod.DeviceReady:
{
MerchantInfo merchantInfo = JsonUtils.deserialize <MerchantInfo>(payload.ToString());
listeners.ForEach(listener => listener.OnDeviceReady(merchantInfo));
break;
}
case WebSocketMethod.VerifySignatureRequest:
{
VerifySignatureRequest svr = JsonUtils.deserialize <VerifySignatureRequest>(payload.ToString());
WebSocketSigVerRequestHandler handler = new WebSocketSigVerRequestHandler(this, svr);
listeners.ForEach(listener => listener.OnVerifySignatureRequest(handler));
break;
}
case WebSocketMethod.SaleResponse:
{
SaleResponse sr = JsonUtils.deserialize <SaleResponse>(payload.ToString());
listeners.ForEach(listener => listener.OnSaleResponse(sr));
break;
}
case WebSocketMethod.PreAuthResponse:
{
PreAuthResponse pr = JsonUtils.deserialize <PreAuthResponse>(payload.ToString());
listeners.ForEach(listener => listener.OnPreAuthResponse(pr));
break;
}
case WebSocketMethod.AuthResponse:
{
AuthResponse ar = JsonUtils.deserialize <AuthResponse>(payload.ToString());
listeners.ForEach(listener => listener.OnAuthResponse(ar));
break;
}
case WebSocketMethod.CapturePreAuthResponse:
{
CapturePreAuthResponse ar = JsonUtils.deserialize <CapturePreAuthResponse>(payload.ToString());
listeners.ForEach(listener => listener.OnCapturePreAuthResponse(ar));
break;
}
case WebSocketMethod.RefundPaymentResponse:
{
RefundPaymentResponse sr = JsonUtils.deserialize <RefundPaymentResponse>(payload.ToString());
listeners.ForEach(listener => listener.OnRefundPaymentResponse(sr));
break;
}
case WebSocketMethod.VoidPaymentResponse:
{
VoidPaymentResponse sr = JsonUtils.deserialize <VoidPaymentResponse>(payload.ToString());
listeners.ForEach(listener => listener.OnVoidPaymentResponse(sr));
break;
}
case WebSocketMethod.ManualRefundResponse:
{
ManualRefundResponse sr = JsonUtils.deserialize <ManualRefundResponse>(payload.ToString());
listeners.ForEach(listener => listener.OnManualRefundResponse(sr));
break;
}
case WebSocketMethod.TipAdjustAuthResponse:
{
TipAdjustAuthResponse taar = JsonUtils.deserialize <TipAdjustAuthResponse>(payload.ToString());
listeners.ForEach(listener => listener.OnTipAdjustAuthResponse(taar));
break;
}
case WebSocketMethod.VaultCardResponse:
{
VaultCardResponse vcr = JsonUtils.deserialize <VaultCardResponse>(payload.ToString());
listeners.ForEach(listener => listener.OnVaultCardResponse(vcr));
break;
}
case WebSocketMethod.ReadCardDataResponse:
{
ReadCardDataResponse rcdr = JsonUtils.deserialize <ReadCardDataResponse>(payload.ToString());
listeners.ForEach(listener => listener.OnReadCardDataResponse(rcdr));
break;
}
case WebSocketMethod.CloseoutResponse:
{
CloseoutResponse cr = JsonUtils.deserialize <CloseoutResponse>(payload.ToString());
listeners.ForEach(listener => listener.OnCloseoutResponse(cr));
break;
}
case WebSocketMethod.ConfirmPaymentRequest:
{
ConfirmPaymentRequest cpr = JsonUtils.deserialize <ConfirmPaymentRequest>(payload.ToString());
listeners.ForEach(listener => listener.OnConfirmPaymentRequest(cpr));
break;
}
case WebSocketMethod.RetrievePendingPaymentsResponse:
{
RetrievePendingPaymentsResponse rppr = JsonUtils.deserialize <RetrievePendingPaymentsResponse>(payload.ToString());
listeners.ForEach(listener => listener.OnRetrievePendingPaymentsResponse(rppr));
break;
}
case WebSocketMethod.PrintManualRefundDeclinedReceipt:
{
PrintManualRefundDeclineReceiptMessage pmrdrm = JsonUtils.deserialize <PrintManualRefundDeclineReceiptMessage>(payload.ToString());
listeners.ForEach(listener => listener.OnPrintManualRefundDeclineReceipt(pmrdrm));
break;
}
case WebSocketMethod.PrintManualRefundReceipt:
{
PrintManualRefundReceiptMessage pmrrm = JsonUtils.deserialize <PrintManualRefundReceiptMessage>(payload.ToString());
listeners.ForEach(listener => listener.OnPrintManualRefundReceipt(pmrrm));
break;
}
case WebSocketMethod.PrintPaymentDeclinedReceipt:
{
PrintPaymentDeclineReceiptMessage ppdrm = JsonUtils.deserialize <PrintPaymentDeclineReceiptMessage>(payload.ToString());
listeners.ForEach(listener => listener.OnPrintPaymentDeclineReceipt(ppdrm));
break;
}
case WebSocketMethod.PrintPaymentMerchantCopyReceipt:
{
PrintPaymentMerchantCopyReceiptMessage ppmcrm = JsonUtils.deserialize <PrintPaymentMerchantCopyReceiptMessage>(payload.ToString());
listeners.ForEach(listener => listener.OnPrintPaymentMerchantCopyReceipt(ppmcrm));
break;
}
case WebSocketMethod.PrintPaymentReceipt:
{
PrintPaymentReceiptMessage pprm = JsonUtils.deserialize <PrintPaymentReceiptMessage>(payload.ToString());
listeners.ForEach(listener => listener.OnPrintPaymentReceipt(pprm));
break;
}
case WebSocketMethod.PrintPaymentRefundReceipt:
{
PrintRefundPaymentReceiptMessage prprm = JsonUtils.deserialize <PrintRefundPaymentReceiptMessage>(payload.ToString());
listeners.ForEach(listener => listener.OnPrintRefundPaymentReceipt(prprm));
break;
}
}
}
public void OnVerifySignatureRequest(VerifySignatureRequest request)
{
Send("/VerifySignatureRequest", Serialize(request));
}
