private void NackMessage(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 nakAction = GetNackAction(http, match);
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.PersistentSubscriptionNackEvents(
Guid.NewGuid(),
Guid.NewGuid(),
envelope,
BuildSubscriptionGroupKey(stream, groupname),
"Nacked from HTTP",
nakAction,
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 => { });
}
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 => { });
}
private void CreatePredefinedProjection(string name, Type handlerType, string config)
{
IEnvelope envelope = new NoopEnvelope();
var postMessage = new ProjectionManagementMessage.Post(
envelope, ProjectionMode.Persistent, name, "native:" + handlerType.Namespace + "." + handlerType.Name,
config, enabled: false);
_publisher.Publish(postMessage);
}
private void CreateSystemProjection(string name, Type handlerType, string config)
{
IEnvelope envelope = new NoopEnvelope();
var postMessage = new ProjectionManagementMessage.Post(
envelope, ProjectionMode.Continuous, name, ProjectionManagementMessage.RunAs.System, "native:" + handlerType.Namespace + "." + handlerType.Name,
config, enabled: false, checkpointsEnabled: true, emitEnabled: true, enableRunAs: true);
_publisher.Publish(postMessage);
}
public void Handle(CoreProjectionStatusMessage.Stopped message)
{
if (_startStandardProjections)
{
if (_standardProjections.Contains(message.Name))
{
_standardProjections.Remove(message.Name);
var envelope = new NoopEnvelope();
_masterMainBus.Publish(new ProjectionManagementMessage.Command.Enable(envelope, message.Name, ProjectionManagementMessage.RunAs.System));
}
}
}
public void Start()
{
if (_masterInputQueue != null)
_masterInputQueue.Start();
foreach (var queue in _coreQueues)
queue.Value.Start();
if (_developmentMode) {
var standardProjections = new List<string> { "$by_category", "$stream_by_category", "$streams", "$by_event_type" };
foreach (var standardProjection in standardProjections) {
var envelope = new NoopEnvelope();
_masterMainBus.Publish(new ProjectionManagementMessage.Command.Enable(envelope, standardProjection, ProjectionManagementMessage.RunAs.System));
}
}
}
public void Start()
{
if (_masterInputQueue != null)
{
_masterInputQueue.Start();
}
foreach (var queue in _coreQueues)
{
queue.Value.Start();
}
if (_developmentMode)
{
var standardProjections = new List <string> {
"$by_category", "$stream_by_category", "$streams", "$by_event_type"
};
foreach (var standardProjection in standardProjections)
{
var envelope = new NoopEnvelope();
_masterMainBus.Publish(new ProjectionManagementMessage.Command.Enable(envelope, standardProjection, ProjectionManagementMessage.RunAs.System));
}
}
}
private void NackMessage(HttpEntityManager http, UriTemplateMatch match)
{
var envelope = new NoopEnvelope();
var groupname = match.BoundVariables["subscription"];
var stream = match.BoundVariables["stream"];
var messageId = match.BoundVariables["messageId"];
var nakAction = GetNackAction(http, match);
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.PersistentSubscriptionNackEvents(
Guid.NewGuid(),
Guid.NewGuid(),
envelope,
BuildSubscriptionGroupKey(stream, groupname),
"Nacked from HTTP",
nakAction,
new[] { id },
http.User);
Publish(cmd);
http.ReplyStatus(HttpStatusCode.Accepted, "", exception => { });
}
