public static void AddAutomationEventHandler(AutomationEvent eventId, AutomationElement element, TreeScope scope, AutomationEventHandler eventHandler)
{
Utility.ValidateArgumentNonNull(element, "element");
Utility.ValidateArgumentNonNull(eventHandler, "eventHandler");
Utility.ValidateArgument(eventId != AutomationElement.AutomationFocusChangedEvent, "Use FocusChange notification instead");
Utility.ValidateArgument(eventId != AutomationElement.StructureChangedEvent, "Use StructureChange notification instead");
Utility.ValidateArgument(eventId != AutomationElement.AutomationPropertyChangedEvent, "Use PropertyChange notification instead");
try
{
BasicEventListener listener = new BasicEventListener(eventId, element, eventHandler);
Factory.AddAutomationEventHandler(
eventId.Id,
element.NativeElement,
(UIAutomationClient.TreeScope)scope,
CacheRequest.CurrentNativeCacheRequest,
listener);
ClientEventList.Add(listener);
}
catch (System.Runtime.InteropServices.COMException e)
{
Exception newEx; if (Utility.ConvertException(e, out newEx))
{
throw newEx;
}
else
{
throw;
}
}
}
public static void RemoveAutomationEventHandler(AutomationEvent eventId, AutomationElement element, AutomationEventHandler eventHandler)
{
Utility.ValidateArgumentNonNull(element, "element");
Utility.ValidateArgumentNonNull(eventHandler, "eventHandler");
Utility.ValidateArgument(eventId != AutomationElement.AutomationFocusChangedEvent, "Use FocusChange notification instead");
Utility.ValidateArgument(eventId != AutomationElement.StructureChangedEvent, "Use StructureChange notification instead");
Utility.ValidateArgument(eventId != AutomationElement.AutomationPropertyChangedEvent, "Use PropertyChange notification instead");
try
{
BasicEventListener listener = (BasicEventListener)ClientEventList.Remove(eventId, element, eventHandler);
Factory.RemoveAutomationEventHandler(eventId.Id, element.NativeElement, listener);
}
catch (System.Runtime.InteropServices.COMException e)
{
Exception newEx; if (Utility.ConvertException(e, out newEx))
{
throw newEx;
}
else
{
throw;
}
}
}
public async Task ShouldSuccesfullyPersistAndHydrateEventsFromAggregate()
{
// ARRANGE
var testAggregate = new TestAggregate(Guid.NewGuid());
//var eventRepository = new SqlServerEventRepository("Server=tcp:shuffle.database.windows.net,1433;Initial Catalog=Shuffle;Persist Security Info=False;User ID=kvinther;Password=k1617v_KV;MultipleActiveResultSets=False;Encrypt=True;TrustServerCertificate=False;Connection Timeout=30;Application Name=Shuffle;");
var eventRepository = new SqlServerEventRepository("Server=.\\sqlexpress;Initial Catalog=VerdunEvents;Persist Security Info=False;Trusted_Connection=True;MultipleActiveResultSets=False;Connection Timeout=30;Application Name=Shuffle;");
var aggregateFactory = new DefaultAggregateFactory();
var repository = new AggregateRepository(eventRepository, aggregateFactory);
var listener = new BasicEventListener();
IAggregateCache cache = null;
//cache = new RedisAggregateCache("shuffle.redis.cache.windows.net:6380,password=z0cYd5K7aNjtE9tl8x6nxYa2lK5TwrJcB1aHsZGCx5Q=,ssl=True,abortConnect=False");
cache = new RedisAggregateCache("localhost");
var store = new AggregateStore(repository, listener, aggregateCache: cache);
// ACT
var now = DateTime.Now;
for (var i = 1; i <= 50; i++)
{
testAggregate.PublishTestEvent($"{i}");
await store.Save(testAggregate);
var hydratedTestAggregate = store.GetById <TestAggregate>(testAggregate.Id);
// ASSERT
Assert.AreEqual(testAggregate.Id, hydratedTestAggregate.Id);
Assert.AreEqual(testAggregate.Version, hydratedTestAggregate.Version);
Assert.AreEqual(testAggregate.State, hydratedTestAggregate.State);
}
Debug.WriteLine($"Total time: {(DateTime.Now - now):g}");
}
public void Initialize()
{
// Configuration Parameters
var eventDatabaseConnectionString = "Data Source=localhost;Initial Catalog=eventway-sample-db;Integrated Security=True;Connect Timeout=15;Encrypt=False;TrustServerCertificate=True;ApplicationIntent=ReadWrite;MultiSubnetFailover=False";
var projectionMetadataDatabaseConnectionString = eventDatabaseConnectionString;
var cosmosDbEndpoint = "https://localhost:8081"; // This is the default endpoint for local emulator-instances of the Cosmos DB
var cosmosDbAuthKey = "<REPLACE WITH YOUR COSMOS DB AUTH KEY>";
var cosmosDbDatabaseId = "eventway-sample-db";
var cosmosDbCollectionId = "projections";
var offerThroughput = 10000;
var noOfPartitions = 1000;
// Event Repository
var eventRepository = new SqlServerEventRepository(eventDatabaseConnectionString);
// Projection Metadata Repository
var projectionMetadataRepository = new SqlServerProjectionMetadataRepository(projectionMetadataDatabaseConnectionString);
// Query Model Repository
var queryModelRepository = new DocumentDbQueryModelRepository(cosmosDbDatabaseId, cosmosDbCollectionId,
offerThroughput, noOfPartitions, cosmosDbEndpoint, cosmosDbAuthKey);
queryModelRepository.Initialize();
// Event Listener
var eventListener = new BasicEventListener();
// Aggregate services
var aggregateFactory = new DefaultAggregateFactory();
var aggregateRepository = new AggregateRepository(eventRepository, aggregateFactory);
var aggregateStore = new AggregateStore(aggregateRepository, eventListener);
// PROJECTIONS
UserProjection = new UserProjection(
eventRepository,
eventListener,
queryModelRepository,
projectionMetadataRepository);
// APPLICATION SERVICES
UserApplicationService = new UserApplicationService(
aggregateStore,
queryModelRepository);
// Start listening for events
UserProjection.Listen();
}
public void Initialize()
{
// Configuration Parameters
var eventDatabaseConnectionString = "Data Source=localhost;Initial Catalog=eventway;Integrated Security=True;Connect Timeout=15;Encrypt=False;TrustServerCertificate=True;ApplicationIntent=ReadWrite;MultiSubnetFailover=False";
var projectionMetadataDatabaseConnectionString = eventDatabaseConnectionString;
var cosmosDbEndpoint = "https://localhost:8081"; // This is the default endpoint for local emulator-instances of the Cosmos DB
var cosmosDbAuthKey = "C2y6yDjf5/R+ob0N8A7Cgv30VRDJIWEHLM+4QDU5DE2nQ9nDuVTqobD4b8mGGyPMbIZnqyMsEcaGQy67XIw/Jw==";
var cosmosDbDatabaseId = "eventway";
var cosmosDbCollectionId = "projections";
var offerThroughput = 10000;
var noOfPartitions = 1000;
// Event Repository
var eventRepository = new SqlServerEventRepository(eventDatabaseConnectionString);
// Projection Metadata Repository
var projectionMetadataRepository = new SqlServerProjectionMetadataRepository(projectionMetadataDatabaseConnectionString);
// Query Model Repository
var queryModelRepository = new CosmosDbQueryModelRepository(cosmosDbDatabaseId, cosmosDbCollectionId,
offerThroughput, noOfPartitions, cosmosDbEndpoint, cosmosDbAuthKey);
queryModelRepository.Initialize();
// Event Listener
var eventListener = new BasicEventListener();
// Aggregate services
var aggregateFactory = new DefaultAggregateFactory();
var aggregateRepository = new AggregateRepository(eventRepository, aggregateFactory);
var aggregateStore = new AggregateStore(aggregateRepository, eventListener);
// PROJECTIONS
UserProjection = new UserProjection(
eventRepository,
eventListener,
queryModelRepository,
projectionMetadataRepository);
// APPLICATION SERVICES
UserApplicationService = new UserApplicationService(
aggregateStore,
queryModelRepository);
// Start listening for events
UserProjection.Listen();
}
