private static object InvokeWithStreamEnumerable(
IMessageStreamProvider messageStreamProvider,
SubscribedMethod subscribedMethod,
object?[] arguments,
IStreamEnumerableMessageArgumentResolver streamEnumerableResolver,
IServiceProvider serviceProvider)
{
var target = subscribedMethod.ResolveTargetType(serviceProvider);
var lazyStream = streamEnumerableResolver.GetValue(
messageStreamProvider,
subscribedMethod.MessageType,
subscribedMethod.Filters);
return(Task.Run(
async() =>
{
try
{
await lazyStream.WaitUntilCreatedAsync().ConfigureAwait(false);
arguments[0] = lazyStream.Value;
}
catch (OperationCanceledException)
{
return;
}
await subscribedMethod.MethodInfo.InvokeWithActivityWithoutBlockingAsync(
target,
arguments)
.ConfigureAwait(false);
}));
}
/// <inheritdoc cref="IStreamEnumerableMessageArgumentResolver.GetValue" />
public ILazyArgumentValue GetValue(
IMessageStreamProvider streamProvider,
Type targetMessageType,
IReadOnlyCollection <IMessageFilter>?filters = null)
{
Check.NotNull(streamProvider, nameof(streamProvider));
return((ILazyArgumentValue)streamProvider.CreateLazyStream(targetMessageType, filters));
}
/// <inheritdoc cref="IStreamEnumerableMessageArgumentResolver.GetValue" />
public ILazyArgumentValue GetValue(IMessageStreamProvider streamProvider, Type targetMessageType)
{
Check.NotNull(streamProvider, nameof(streamProvider));
_createObservableMethodInfo ??= GetType().GetMethod(
"CreateObservable",
BindingFlags.Static | BindingFlags.NonPublic);
return((ILazyArgumentValue)_createObservableMethodInfo !
.MakeGenericMethod(targetMessageType)
.Invoke(this, new object[] { streamProvider.CreateLazyStream(targetMessageType) }));
}
/// <inheritdoc cref="IStreamEnumerableMessageArgumentResolver.GetValue" />
public ILazyArgumentValue GetValue(IMessageStreamProvider streamProvider, Type targetMessageType)
{
Check.NotNull(streamProvider, nameof(streamProvider));
return((ILazyArgumentValue)streamProvider.CreateLazyStream(targetMessageType));
}
public async Task <IReadOnlyCollection <Task> > PublishAsync(IMessageStreamProvider streamProvider) => await _publisher.PublishAsync <Task>(streamProvider).ConfigureAwait(false);
public IReadOnlyCollection <Task> Publish(IMessageStreamProvider streamProvider) => _publisher.Publish <Task>(streamProvider);