private void AckMessage(HttpEntityManager http, UriTemplateMatch match)
{
if (_httpForwarder.ForwardRequest(http))
{
return;
}
var envelope = new NoopEnvelope();
var groupname = match.BoundVariables["subscription"];
var stream = match.BoundVariables["stream"];
var messageId = match.BoundVariables["messageId"];
var id = Guid.NewGuid();
if (!Guid.TryParse(messageId, out id))
{
http.ReplyStatus(HttpStatusCode.BadRequest, "messageid should be a properly formed guid",
exception => { });
return;
}
var cmd = new ClientMessage.PersistentSubscriptionAckEvents(
Guid.NewGuid(),
Guid.NewGuid(),
envelope,
BuildSubscriptionGroupKey(stream, groupname),
new[] { id },
http.User);
Publish(cmd);
http.ReplyStatus(HttpStatusCode.Accepted, "", exception => { });
}
private void AckMessages(HttpEntityManager http, UriTemplateMatch match)
{
var envelope = new NoopEnvelope();
var groupname = match.BoundVariables["subscription"];
var stream = match.BoundVariables["stream"];
var messageIds = match.BoundVariables["messageIds"];
var ids = new List <Guid>();
foreach (var messageId in messageIds.Split(new[] { ',' }))
{
Guid id;
if (!Guid.TryParse(messageId, out id))
{
http.ReplyStatus(HttpStatusCode.BadRequest, "messageid should be a properly formed guid", exception => { });
return;
}
ids.Add(id);
}
var cmd = new ClientMessage.PersistentSubscriptionAckEvents(
Guid.NewGuid(),
Guid.NewGuid(),
envelope,
BuildSubscriptionGroupKey(stream, groupname),
ids.ToArray(),
http.User);
Publish(cmd);
http.ReplyStatus(HttpStatusCode.Accepted, "", exception => { });
}
public void Handle(ClientMessage.PersistentSubscriptionAckEvents message)
{
if (!_started)
{
return;
}
PersistentSubscription subscription;
if (_subscriptionsById.TryGetValue(message.SubscriptionId, out subscription))
{
subscription.AcknowledgeMessagesProcessed(message.CorrelationId, message.ProcessedEventIds);
}
}
public void NotifyEventsProcessed(Guid[] processedEvents)
{
Ensure.NotNull(processedEvents, "processedEvents");
var dto = new ClientMessage.PersistentSubscriptionAckEvents(
_subscriptionId,
processedEvents.Select(x => x.ToByteArray()).ToArray());
var package = new TcpPackage(TcpCommand.PersistentSubscriptionAckEvents,
_userCredentials != null ? TcpFlags.Authenticated : TcpFlags.None,
_correlationId,
_userCredentials != null ? _userCredentials.Username : null,
_userCredentials != null ? _userCredentials.Password : null,
dto.Serialize());
EnqueueSend(package);
}
