public OptimizedEventStore(string streamType, ITextSerializer serializer, string connectionString, IUtcTimeProvider time, IGuidProvider guid, ILogger log)
{
Ensure.NotNullNeitherEmtpyNorWhiteSpace(streamType, nameof(streamType));
Ensure.NotNull(serializer, nameof(serializer));
Ensure.NotNullNeitherEmtpyNorWhiteSpace(connectionString, nameof(connectionString));
Ensure.NotNull(time, nameof(time));
Ensure.NotNull(guid, nameof(guid));
Ensure.NotNull(log, nameof(log));
this.streamType = streamType;
this.serializer = serializer;
this.connectionString = connectionString;
this.time = time;
this.guid = guid;
this.log = log;
this.cache = new MemoryCache(streamType);
this.sql = new SqlClientLite(this.connectionString, timeoutInSeconds: 120);
/// TODO: could be replaced with a compiled lambda to make it more performant.
var fromMementoConstructor = typeof(T).GetConstructor(new[] { typeof(Guid), typeof(ISnapshot) });
Ensure.CastIsValid(fromMementoConstructor, "Type T must have a constructor with the following signature: .ctor(Guid, IMemento)");
this.originatorAggregateFactory = (id, memento) => (T)fromMementoConstructor.Invoke(new object[] { id, memento });
var fromStreamConstructor = typeof(T).GetConstructor(new[] { typeof(Guid), typeof(IEnumerable <IEvent>) });
Ensure.CastIsValid(fromStreamConstructor, "Type T must have a constructor with the following signature: .ctor(Guid, IEnumerable<IEvent>)");
this.aggregateFactory = (id, streamOfEvents) => (T)fromStreamConstructor.Invoke(new object[] { id, streamOfEvents });
this.eventCollectionVersion = this.GetLatestEventCollectionVersionFromDb();
}
public AdoDotNetEventStore(string streamType, ITextSerializer serializer, string connectionString, IUtcTimeProvider time, IGuidProvider guid, ILogger log, bool persistIncomingPayloads, bool persistSnapshots, Func <string, ITextSerializer, string, bool> consumerFilter)
: base(streamType)
{
Ensure.NotNull(serializer, nameof(serializer));
Ensure.NotNullNeitherEmtpyNorWhiteSpace(connectionString, nameof(connectionString));
Ensure.NotNull(time, nameof(time));
Ensure.NotNull(guid, nameof(guid));
Ensure.NotNull(log, nameof(log));
this.serializer = serializer;
this.connectionString = connectionString;
this.time = time;
this.guid = guid;
this.log = log;
this.consumerFilter = consumerFilter != null ? consumerFilter : EventStoreFuncs.DefaultFilter;
this.cache = new MemoryCache(streamType);
this.sql = new SqlClientLite(this.connectionString, timeoutInSeconds: 120);
/// TODO: could be replaced with a compiled lambda to make it more performant.
var fromMementoConstructor = typeof(T).GetConstructor(new[] { typeof(Guid), typeof(ISnapshot) });
Ensure.CastIsValid(fromMementoConstructor, "Type T must have a constructor with the following signature: .ctor(Guid, IMemento)");
this.originatorAggregateFactory = (id, memento) => (T)fromMementoConstructor.Invoke(new object[] { id, memento });
var fromStreamConstructor = typeof(T).GetConstructor(new[] { typeof(Guid), typeof(IEnumerable <IEvent>) });
Ensure.CastIsValid(fromStreamConstructor, "Type T must have a constructor with the following signature: .ctor(Guid, IEnumerable<IEvent>)");
this.aggregateFactory = (id, streamOfEvents) => (T)fromStreamConstructor.Invoke(new object[] { id, streamOfEvents });
this.eventCollectionVersion = this.GetLatestEventCollectionVersionFromDb();
this.CurrentEventCollectionVersion = this.eventCollectionVersion;
if (persistIncomingPayloads)
{
this.addToInboxFactory = this.AddToInboxWithPayload;
}
else
{
this.addToInboxFactory = this.AddToInboxWithoutPayload;
}
// adding app subscription if missing
var appSubCount = this.sql.ExecuteReaderFirstOrDefault(this.tryFindAppSubscription, r => r.GetInt32(0),
new SqlParameter("@SubscriberStreamType", this.streamType),
new SqlParameter("@StreamType", this.streamType + Constants.AppEventStreamNameSufix));
if (appSubCount == 0)
{
var now = DateTime.Now;
this.sql.ExecuteNonQuery(this.createAppSubscription,
new SqlParameter("@SubscriberStreamType", this.streamType),
new SqlParameter("@StreamType", this.streamType + Constants.AppEventStreamNameSufix),
new SqlParameter("@CreationLocalTime", now),
new SqlParameter("@UpdateLocalTime", now));
}
this.persistSnapshots = persistSnapshots;
}
public OptimizedEventDao(Func <bool, IEventQueueDbContext> contextFactory, string connectionString, string streamType)
{
Ensure.NotNull(contextFactory, nameof(contextFactory));
Ensure.NotNullNeitherEmtpyNorWhiteSpace(connectionString, nameof(connectionString));
Ensure.NotNullNeitherEmtpyNorWhiteSpace(streamType, nameof(streamType));
this.sql = new SqlClientLite(connectionString, timeoutInSeconds: 120);
this.contextFactory = contextFactory;
this.streamType = streamType;
}
public static void DropDb(PersistencePlugin plugin)
{
if (plugin != PersistencePlugin.SqlServer)
{
return;
}
Console.WriteLine("Drop db started...");
SqlClientLite.DropDatabase(FixedConnectionstring);
Console.WriteLine("Db was droped!");
}
