public Task HandleAsync(IReadOnlyCollection <IDomainEvent> domainEvents, CancellationToken cancellationToken)
{
var rabbitMqMessages = domainEvents.Select(e => _rabbitMqMessageFactory.CreateMessage(e)).ToList();
// return _rabbitMqSubscriber.SubscribeAsync( rabbitMqMessages, cancellationToken);
return(Task.FromResult(0));
}
private Task <int> SubscribeAsync(IModel model, string exchange, string queue, Action <IList <IDomainEvent>, IDomainEventPublisher> action, IDomainEventPublisher domainEventPublisher, CancellationToken token)
{
_log.Verbose(
"Subscribing to {0} exchange and {1} to RabbitMQ host '{2}'",
exchange,
queue,
_configuration.Uri.Host);
try
{
//model.QueueDeclare(queue: queue, durable: true);
model.QueueDeclare(queue: queue, durable: true,
exclusive: false, autoDelete: false, arguments: null);
model.ExchangeDeclare(exchange: exchange, type: "topic", durable: true);
model.QueueBind(queue: queue, exchange: exchange, routingKey: "eventflow.domainevent.employee.employee-added-event.1");
EventingBasicConsumer consumer = new EventingBasicConsumer(model);
consumer.Received += (ch, ea) =>
{
var rabbitMqMessage = _rabbitMqMessageFactory.CreateMessage(ea);
var domainEvent = _rabbitMqMessageFactory.CreateDomainEvent(rabbitMqMessage);
action(new List <IDomainEvent>()
{
domainEvent
}, domainEventPublisher);
model.BasicAck(ea.DeliveryTag, false);
};
model.BasicConsume(queue, false, "", false, false, null, consumer);
}
catch (Exception exp)
{
_log.Verbose(
"Subscribing to {0} exchange and {1} to RabbitMQ host '{2}' Exception : {3}",
exchange,
queue,
_configuration.Uri.Host, exp.Message);
}
return(Task.FromResult(0));
}
public Task HandleAsync(IReadOnlyCollection <IDomainEvent> domainEvents, CancellationToken cancellationToken)
{
var rabbitMqMessages = domainEvents.Select(e => _rabbitMqMessageFactory.CreateMessage(e)).ToList();
return(_rabbitMqPublisher.PublishAsync(rabbitMqMessages, cancellationToken));
}
