public async Task <bool> SaveAsync(IEventBase <K> data, byte[] bytes, string uniqueId = null)
{
var mEvent = new MongoEvent <K>
{
Id = new ObjectId(),
StateId = data.StateId,
Version = data.Version,
TypeCode = data.TypeCode,
Data = bytes,
UniqueId = string.IsNullOrEmpty(uniqueId) ? data.GetUniqueId() : uniqueId
};
try
{
await mongoStorage.GetCollection <MongoEvent <K> >(grainConfig.EventDataBase, grainConfig.GetCollection(mongoStorage, mongoStorage.Config.SysStartTime, data.Timestamp).Name).InsertOneAsync(mEvent);
return(true);
}
catch (MongoWriteException ex)
{
if (ex.WriteError.Category != ServerErrorCategory.DuplicateKey)
{
throw ex;
}
else
{
logger.LogError(ex, $"Event Duplicate,Event:{Newtonsoft.Json.JsonConvert.SerializeObject(data)}");
}
}
return(false);
}
public async Task TransactionSaveAsync(List <EventSaveWrap <K> > list)
{
var inserts = new List <MongoEvent <K> >();
foreach (var data in list)
{
var mEvent = new MongoEvent <K>
{
Id = new ObjectId(),
StateId = data.Evt.StateId,
Version = data.Evt.Version,
TypeCode = data.Evt.GetType().FullName,
Data = data.Bytes,
UniqueId = string.IsNullOrEmpty(data.UniqueId) ? data.Evt.Version.ToString() : data.UniqueId
};
inserts.Add(mEvent);
}
var collectionTask = grainConfig.GetCollection(DateTime.UtcNow);
if (!collectionTask.IsCompleted)
{
await collectionTask;
}
await grainConfig.Storage.GetCollection <MongoEvent <K> >(grainConfig.DataBase, collectionTask.Result.Name).InsertManyAsync(inserts);
}
public async ValueTask TransactionSaveAsync(List <EventSaveWrap <K> > list)
{
var inserts = new List <MongoEvent <K> >();
foreach (var data in list)
{
var mEvent = new MongoEvent <K>
{
Id = new ObjectId(),
StateId = data.Evt.StateId,
Version = data.Evt.Version,
TypeCode = data.Evt.TypeCode,
Data = data.Bytes,
UniqueId = data.UniqueId
};
inserts.Add(mEvent);
}
await mongoStorage.GetCollection <MongoEvent <K> >(grainConfig.EventDataBase, grainConfig.GetCollection(mongoStorage, mongoStorage.Config.SysStartTime, DateTime.UtcNow).Name).InsertManyAsync(inserts);
}
