public static String encoder(OrderClass order) { if (order != null) { String orderId = order.getOrderId().ToString() + "&"; String senderId = order.getSenderId().ToString() + "#"; String cardNo = order.getCardNo().ToString() + "$"; String unitPrice = order.getUnitPrice().ToString() + "?"; String amountOfRoom = order.getAmt().ToString() + "%"; String senderTime = order.getSenderTime().ToString() + "@"; String str = orderId + senderId + cardNo + unitPrice + amountOfRoom + senderTime; HotelBookingSystem.CryptService.ServiceClient encrypt = new HotelBookingSystem.CryptService.ServiceClient(); // Console.WriteLine("string: {0}, encoded: {1}", order, encrypt.Encrypt(str)); return(encrypt.Encrypt(str)); } else { return("Null order!"); } }
public void orderProcessing() { String orderString; while (true) { orderString = Program.mcb.getOneCell(); OrderClass orderObj = Coder.decoder(orderString); Monitor.Enter(roomPrice); if (HotelSupplier.checkCreditCardNumber(orderObj.getCardNo())) { double amountOfCharge = orderObj.getUnitPrice() * orderObj.getAmt() + taxRate * orderObj.getUnitPrice() * orderObj.getAmt() + locationCharge; orderObj.setReceiveTime(DateTime.Now); if (orderCompleted != null) { orderCompleted(orderObj, amountOfCharge); } } Monitor.Exit(roomPrice); } }