public override void ActivateOptions()
{
base.ActivateOptions();
_logEventStore = new LogEventStore(ConnectionString)
{
ErrorHandler = ErrorHandler
};
if (BufferSize > 0)
{
_logEventStore.MaxNumberOfRequestsPerSession = BufferSize;
}
if (SlidingFlush > 0)
{
_timer = new Timer()
{
Enabled = true, AutoReset = true
};
SetTimerInterval();
_timer.Elapsed += OnElapsedCheckSlidingExpiration;
_timer.Start();
}
Fix = FixFlags.Partial;
_readyToUse = true;
}
public void PublishAll(List <IntegrationEvent> @events)
{
if (@events.Count == 0)
{
return;
}
var env = AppConfigUtilities.GetAppConfig <string>("KAFKA_ENV");
var publisher = Environment.MachineName;
var eventName = @events.FirstOrDefault().GetType().Name;
var kafkaUrl = AppConfigUtilities.GetAppConfig <string>("KAFKA_URL");
var config = new ProducerConfig {
BootstrapServers = kafkaUrl
};
var topic = env + eventName;
var p = new ProducerBuilder <string, string>(config).Build();
List <(IntegrationEvent, long)> logs = new List <(IntegrationEvent, long)>();
foreach (var item in @events)
{
if (item.AggregateId.IsNullOrEmpty())
{
item.AggregateId = Guid.NewGuid().ToString();
}
var msg = new Message <string, string> {
Key = item.AggregateId, Value = item.ToJSON()
};
var result = p.ProduceAsync(topic, msg).Result;
#region ----LOG ES----
var l = new LogEventStore();
l.AggregateId = item.AggregateId;
l.CreateDate = DateTime.Now.GetLocalDate();
l.EventName = env + item.GetType().Name;
l.Val = item.ToJSON();
l.OffSet = result.Offset;
l.Publisher = publisher;
var msgLog = new Message <string, string> {
Key = l.AggregateId, Value = l.ToJSON()
};
var log = p.ProduceAsync("LogEventStore", msgLog).Result;
#endregion
logs.Add((item, result.Offset.Value));
}
_EventStore.PersistAll(logs);
}
public void Persist <TAggregate>(TAggregate aggregate) where TAggregate : IntegrationEvent
{
using (var scope = new TransactionScope(TransactionScopeOption.Suppress))
{
var env = "Dev";
var date = DateTime.Now;
var val = aggregate.ToJSON();
var l = new LogEventStore();
l.AggregateId = aggregate.AggregateId;
l.CreateDate = DateTime.Now;
l.EventName = env + aggregate.GetType().Name;
l.Val = val;
_db.LogEventStores.Add(l);
_db.SaveChanges();
}
}
public void Persist <TAggregate>(TAggregate aggregate, long offset) where TAggregate : IntegrationEvent
{
var l = new LogEventStore();
using (var scope = new TransactionScope(TransactionScopeOption.Suppress))
{
var publisher = Environment.MachineName;
var env = AppConfigUtilities.GetAppConfig <string>("KAFKA_ENV");
var date = DateTime.Now.GetLocalDate();
var val = aggregate.ToJSON();
l.AggregateId = aggregate.AggregateId;
l.CreateDate = date;
l.OffSet = offset;
l.Publisher = publisher;
l.EventName = env + aggregate.GetType().Name;
l.Val = val;
_db.LogEventStores.Add(l);
_db.SaveChanges();
}
Publish(l, "LogEventStore");
}
