protected override void When()
{
_conn.CreatePersistentSubscriptionAsync(_stream, "agroupname17", _settings, DefaultData.AdminCredentials).Wait();
_sub = _conn.ConnectToPersistentSubscription(_stream,
"agroupname17",
(sub, e) => Console.Write("appeared"),
(sub, reason, ex) => {});
}
private static void EventAppeared(EventStorePersistentSubscriptionBase eventStorePersistentSubscriptionBase,
ResolvedEvent resolvedEvent)
{
;
var data = Encoding.ASCII.GetString(resolvedEvent.Event.Data);
Console.WriteLine("Received: " + resolvedEvent.Event.EventStreamId + ":" + resolvedEvent.Event.EventNumber);
Console.WriteLine(data);
}
private void ConnectToSubscription()
{
var bufferSize = 10;
var autoAck = true;
_subscription = _conn.ConnectToPersistentSubscription(STREAM, GROUP, EventAppeared, SubscriptionDropped,
User, bufferSize, autoAck);
}
public async Task PublishAsync(EventStorePersistentSubscriptionBase subscription, ResolvedEvent resolvedEvent) {
try {
object eventObject = resolvedEvent.Event.ToEventObject();
using (Container.BeginExecutionContextScope()) {
dynamic publisher = Container.GetInstance<IPublishEvent>();
await publisher.PublishAsync((dynamic)eventObject).ConfigureAwait(true);
}
subscription.Acknowledge(resolvedEvent);
} catch (Exception ex) {
subscription.Fail(resolvedEvent, PersistentSubscriptionNakEventAction.Unknown, ex.Message);
}
}
protected override void Given()
{
_conn = EventStoreConnection.Create(_node.TcpEndPoint.ToESTcpUri());
_conn.ConnectAsync().Wait();
_conn.CreatePersistentSubscriptionAsync(_streamName, _groupName, _settings,
DefaultData.AdminCredentials).Wait();
_sub1 = _conn.ConnectToPersistentSubscription(_streamName,_groupName,
(subscription, @event) => Console.WriteLine(),
(subscription, reason, arg3) => Console.WriteLine());
_sub2 = _conn.ConnectToPersistentSubscription(_streamName, _groupName,
(subscription, @event) => Console.WriteLine(),
(subscription, reason, arg3) => Console.WriteLine(),
DefaultData.AdminCredentials);
}
protected override void Given()
{
base.Given();
_conn.CreatePersistentSubscriptionAsync(_streamName, "secondgroup", _settings,
DefaultData.AdminCredentials).Wait();
_sub3 = _conn.ConnectToPersistentSubscription(_streamName,"secondgroup",
(subscription, @event) => Console.WriteLine(),
(subscription, reason, arg3) => Console.WriteLine());
_sub4 = _conn.ConnectToPersistentSubscription(_streamName,"secondgroup",
(subscription, @event) => Console.WriteLine(),
(subscription, reason, arg3) => Console.WriteLine(),
DefaultData.AdminCredentials);
_sub5 = _conn.ConnectToPersistentSubscription(_streamName,"secondgroup",
(subscription, @event) => Console.WriteLine(),
(subscription, reason, arg3) => Console.WriteLine(),
DefaultData.AdminCredentials);
}
private void HandleEvent(EventStorePersistentSubscriptionBase sub, ResolvedEvent resolvedEvent)
{
if (_set) return;
_set = true;
_firstEvent = resolvedEvent;
_resetEvent.Set();
}
private void HandleEvent(EventStorePersistentSubscriptionBase sub, ResolvedEvent resolvedEvent)
{
_firstEvent = resolvedEvent;
_resetEvent.Set();
}
private static void HandleEvent(EventStorePersistentSubscriptionBase sub, ResolvedEvent resolvedEvent)
{
throw new Exception("test");
}
private void Dropped(EventStorePersistentSubscriptionBase sub, SubscriptionDropReason reason, Exception exception)
{
_exception = exception;
_reason = reason;
_resetEvent.Set();
}
private async void EventAppeared(EventStorePersistentSubscriptionBase subscription, ResolvedEvent resolvedEvent) {
await Publisher.PublishAsync(subscription, resolvedEvent);
}
private async void SubscriptionDropped(EventStorePersistentSubscriptionBase subscription, SubscriptionDropReason reason, Exception ex) {
await ConnectSubscription();
}
private async Task ConnectSubscription() {
IEventStoreConnection connection = await ConnectionProvider.GetConnectionAsync();
Subscription = connection.ConnectToPersistentSubscription(StreamName, GroupName,
EventAppeared, SubscriptionDropped, userCredentials: new UserCredentials("admin", "changeit"), bufferSize: 10, autoAck: false);
}
private void SubscriptionDropped(EventStorePersistentSubscriptionBase eventStorePersistentSubscriptionBase,
SubscriptionDropReason subscriptionDropReason, Exception ex)
{
ConnectToSubscription();
}
protected override void Given()
{
base.Given();
_conn.CreatePersistentSubscriptionAsync(_stream, _group, _settings,
DefaultData.AdminCredentials).Wait();
// First connection
_firstConn = _conn.ConnectToPersistentSubscriptionAsync(
_stream,
_group,
(s, e) => s.Acknowledge(e),
(sub, reason, ex) => { },
DefaultData.AdminCredentials).Result;
}
