public EventRecorder(
ILogger <EventRecorder> logger,
AppSettings appSettings,
ICheckpointStorage dateStorage,
IMailgunEventRetriever mailgunEventRetriever,
IEventStorage eventStorage)
{
this.logger = logger;
this.appSettings = appSettings;
this.dateStorage = dateStorage;
this.mailgunEventRetriever = mailgunEventRetriever;
this.eventStorage = eventStorage;
}
public override void ProcessEvents(IEventBus eventBus, ICheckpointStorage checkpointStorage)
{
if (Interlocked.CompareExchange(ref _isProcessing, 1, 0) == 0)
{
try
{
var checkpointToken = checkpointStorage?.GetToken(DispatcherCheckpointTokenName);
var commits = _store.Advanced.GetFrom(checkpointToken).ToArray();
Log.Debug("{NrOfCommits} commits found for checkpoint {CheckpointToken}-{CheckpointName}",
commits.Length, checkpointToken ?? "null", DispatcherCheckpointTokenName);
foreach (var commit in commits)
{
foreach (var evt in commit.Events)
{
try
{
eventBus.Raise(evt.Body as IEvent);
}
catch (Exception ex)
{
Log.Error(ex, "Dispatching {@commit} failed", commit);
throw;
}
}
checkpointStorage.Save(DispatcherCheckpointTokenName, commit.CheckpointToken);
}
}
catch (Exception ex)
{
Log.Error(ex, "ProcessEvents failed");
}
Interlocked.Exchange(ref _isProcessing, 0);
}
}
public override void ProcessEvents(IEventBus eventBus, ICheckpointStorage checkpointStorage)
{
}
public void ProcessEvents(ICheckpointStorage checkpointStorage)
{
DomainEntry.ProcessEvents(checkpointStorage);
}
public void ProcessEvents(ICheckpointStorage checkpointStorage)
{
_eventDispatcher.ProcessEvents(checkpointStorage);
}
public abstract void ProcessEvents(IEventBus eventBus, ICheckpointStorage checkpointStorage);
public void ProcessEvents(ICheckpointStorage checkpointStorage)
{
_domainRepository.ProcessEvents(_eventBus, checkpointStorage);
}
