//private void CatchUp()
//{
// //var streamEvents = new List<ResolvedEvent>();
// StreamEventsSlice currentSlice;
// var nextSliceStart = _checkpoint ?? 0;
// do
// {
// currentSlice = Program.Connection.ReadStreamEventsForwardAsync(_streamName, nextSliceStart, 200, false).Result;
// nextSliceStart = currentSlice.NextEventNumber;
// foreach (var evt in currentSlice.Events)
// {
// EventAppeared(null, evt);
// }
// //streamEvents.AddRange(currentSlice.Events);
// } while (!currentSlice.IsEndOfStream);
//}
private void LiveProcessingStarted(EventStoreCatchUpSubscription obj)
{
Console.WriteLine("CatchUp: Caught up");
if (_waitHandle != null && !_waitHandle.GetSafeWaitHandle().IsClosed)
{
_waitHandle.Set();
}
SubscriptionUpToDate = true;
}
public override void CloseWrite()
{
// The Docker daemon expects a write of zero bytes to signal the end of writes. Use native
// calls to achieve this since CoreCLR ignores a zero-byte write.
var overlapped = new NativeOverlapped();
var handle = _event.GetSafeWaitHandle();
// Set the low bit to tell Windows not to send the result of this IO to the
// completion port.
overlapped.EventHandle = (IntPtr)(handle.DangerousGetHandle().ToInt64() | 1);
if (WriteFile(_stream.SafePipeHandle, IntPtr.Zero, 0, IntPtr.Zero, ref overlapped) == 0)
{
const int ERROR_IO_PENDING = 997;
if (Marshal.GetLastWin32Error() == ERROR_IO_PENDING)
{
int written;
if (GetOverlappedResult(_stream.SafePipeHandle, ref overlapped, out written, 1) == 0)
{
Marshal.ThrowExceptionForHR(Marshal.GetHRForLastWin32Error());
}
}
else
{
Marshal.ThrowExceptionForHR(Marshal.GetHRForLastWin32Error());
}
}
}
