private void ProcessReconcilation(object state) { var instance = CreateInstance(); if (!instance.IsValid) { return; } string result = String.Empty; try { result = EgateAPI.egAuthRequest(instance.Id, EgateAPI.ProtocolId, CreateRequest(OperationType.TotalsReconcilation).Append(" 1 1").ToString()).GetString(); } finally { ReleaseInstance(instance); } if (!IsValidResult(result)) { OnError(instance); } reconcilation = ReconcilationState.Completed; OnMessage(String.Format("Результат сверки итогов : {0}", result), false); }
protected override void DisposeManagedResources() { if (!IsValid) { return; } EgateAPI.egReleaseInstance(id); id = 0; }
private void ProcessCancelTransaction(object state) { string status = EgateAPI.egGetOpStatus(current.Id, true).GetString(); cancel = (status[0] == EgateAPI.StatusResult) ? CancelState.Completed : CancelState.None; OnMessage(String.Format("Транзакция отменена : {0}", cancel), false); if (cancel == CancelState.Completed) { SberBank.TransactionCancelled++; } }
private void AcquireKey() { if (Ready) { return; } Instance instance = null; try { instance = CreateInstance(); string result = EgateAPI.egAuthRequest(instance.Id, EgateAPI.ProtocolId, CreateRequest(OperationType.RequestWorkKey).ToString()).GetString(); if (!IsValidResult(result)) { OnError(instance); return; } OnMessage(String.Format("Ответ на запрос ключа : {0}", result), false); result = EgateAPI.egGetAuthResult(instance.Id).GetString(); if (!IsValidResult(result)) { OnError(instance); return; } AuthResponse response = null; try { response = AuthResponse.Parse(result, null); } catch (Exception x) { OnMessage(x.Message, true); } if ((response == null) || !AuthResponse.IsValidCode(response.GCSCode)) { return; } keyAcqiured = true; OnMessage(String.Format("Ключ получен успешно : {0}", response), false); } finally { ReleaseInstance(instance); } }
static BankingDevice() { try { uint v = EgateAPI.egGetVersion(); Version = String.Format("API v{0}.{1}.{2}.{3} ({4})", (int)(v / 1000000), (int)((v % 1000000) / 10000), (int)((v % 10000) / 100), v % 100, EgateAPI.egGetVersionDescription().GetString()); } catch (Exception e) { Version = String.Concat("Не удалось определить версию", Environment.NewLine, e.Message); } }
public bool BeginTransaction(int receiptId, int amount) { AcquireKey(); if (!Ready) { OnMessage("Оборудование не готово", true); return(false); } if (state != EquipmentState.Idle) { OnMessage("Транзакция уже выполняется", true); return(false); } string request = CreateRequest(OperationType.Payment) .Append(EgateAPI.ParameterSeparator) .Append(amount) .Append(EgateAPI.ParameterSeparator) .Append(receiptId) .ToString(); OnMessage(String.Format("Транзакция начинается : {0}", request), false); current = CreateInstance(); string result = EgateAPI.egAuthRequestAsync(current.Id, EgateAPI.ProtocolId, request).GetString(); if (!result.StartsWith(EgateAPI.AsyncRequestStartedString)) { OnError(current); return(false); } OnMessage(String.Format("Запрос отправлен : {0}", result), false); cancel = CancelState.None; state = EquipmentState.Started; OnStateChanged(state, String.Empty); timer.Start(); return(true); }
private void ProcessTransaction(object sender, ElapsedEventArgs e) { string status = EgateAPI.egGetOpStatus(current.Id, false).GetString(); if (status[0] == EgateAPI.StatusResult) { timer.Stop(); OnMessage(String.Format("Запрос обработан : {0}", status.Substring(1)), false); AuthResponse response = null; try { byte[] ba; string result = EgateAPI.egGetAuthResult(current.Id).GetString(out ba); if (IsValidResult(result)) { lastTransactionResult = (cancel == CancelState.Completed) ? TransactionResult.Cancelled : TransactionResult.OK; } else { lastTransactionResult = TransactionResult.Error; OnError(current); } response = AuthResponse.Parse(result, ba); } catch (Exception x) { OnMessage(x.Message, true); } finally { OnTransactionCompleted(lastTransactionResult, response); state = EquipmentState.CardTaken; OnStateChanged(state, status.Substring(1)); } } else if (status[0] == EgateAPI.StatusBusy) { EquipmentState s = state; switch (status[1]) { case EgateAPI.StatusWaitCard: //if (_state == EquipmentState.Started) s = EquipmentState.WaitingForCard; break; case EgateAPI.StatusCardEntered: //if (_state == EquipmentState.WaitingForCard) s = EquipmentState.CardInserted; break; case EgateAPI.StatusPinEntered: if (state == EquipmentState.CardInserted) { s = EquipmentState.PinEntered; } break; case EgateAPI.StatusAuthCompleted: if ((state != EquipmentState.Started) && (state != EquipmentState.WaitingForCard)) { s = EquipmentState.AuthCompleted; } break; default: s = state; break; } if (state == s) { return; } state = s; OnStateChanged(state, status.Substring(2)); } }
private void OnError(Instance instance) { int error = EgateAPI.egGetLastError(instance.Id); OnMessage(new StringBuilder().AppendFormat("Ошибка #{0}", error).AppendLineIfNotEmpty(EgateAPI.egGetErrorDescription(error).GetString()).ToString(), true); }
public Instance() { id = EgateAPI.egInitInstance(Path.Combine(ApplicationServices.GetApplicationRootPath(), EgateAPI.EgateConfigPath)); }