static void SendMessage(Messages.Message <Messages.Out.Order> message, string forward)
{
using (IModel channel = connection.CreateModel())
{
channel.ExchangeDeclare(exchange: routerExchangeName, type: ExchangeType.Direct);
byte[] body = Encoding.UTF8.GetBytes(JsonConvert.SerializeObject(message));
channel.BasicPublish(exchange: routerExchangeName, routingKey: forward, basicProperties: null, body: body);
Console.WriteLine($"Order {message.Body.OrderId} sent: {message.Header.Date}");
}
}
private static void ConsumerReceived(object sender, BasicDeliverEventArgs args)
{
string message = Encoding.UTF8.GetString(args.Body);
Messages.Message <Messages.In.Response> response = JsonConvert.DeserializeObject <Messages.Message <Messages.In.Response> >(message);
if (response.Header.Success == false)
{
Console.WriteLine($"Order {response.Body.OrderId} from customer {response.Body.CustomerId} fails: Message: {response.Body.Message}");
}
else
{
Console.WriteLine($"Order {response.Body.OrderId} from customer {response.Body.CustomerId} succeeded");
}
}
private static void CreateOrderAndSend()
{
bool continueSending = true;
int orderId = 0;
while (continueSending == true)
{
int customerId = orderId % 2 == 0 ? 1 : 2;
List <string> routingList = new List <string>();
double amount = 0;
if (orderId % 2 == 0)
{
routingList.Add("C");
amount = 1000;
}
else if (orderId % 3 == 0)
{
routingList.Add("B");
routingList.Add("C");
amount = 500;
}
else
{
routingList.Add("B");
amount = 300;
}
Messages.RoutingSlip routing = new Messages.RoutingSlip(routingList);
Messages.Header header = new Messages.Header(routing, true, DateTime.Now);
Messages.Out.Order order = new Messages.Out.Order(orderId, customerId, amount);
Messages.Message <Messages.Out.Order> message = new Messages.Message <Messages.Out.Order>(header, order);
SendMessage(message, "A");
Thread.Sleep(5000);
orderId++;
}
}
