public void SendUserRegisteredEvent(IUserRegisteredEvent command)
{
// exchange type: fanout - send a message to multiple queues
channel.ExchangeDeclare(
exchange: Constants.UserRegisteredExchange,
type: ExchangeType.Fanout);
channel.QueueDeclare(
queue: Constants.UserRegisteredNotificationQueue,
durable: false, exclusive: false,
autoDelete: false, arguments: null);
channel.QueueBind(
queue: Constants.UserRegisteredNotificationQueue,
exchange: Constants.UserRegisteredExchange,
routingKey: "");
var serializedCommand = JsonConvert.SerializeObject(command);
var messageProperties = channel.CreateBasicProperties();
messageProperties.CorrelationId = Guid.NewGuid().ToString();
messageProperties.ContentType = Constants.JsonMimeType;
channel.BasicPublish(
exchange: Constants.UserRegisteredExchange,
routingKey: "",
basicProperties: messageProperties,
body: Encoding.UTF8.GetBytes(serializedCommand));
}
public void Consume(IUserRegisteredEvent registeredEvent)
{
// Send notification to user
Console.WriteLine($"Customer notification sent: UserId {registeredEvent.UserId} registered");
}
