/// <inheritdoc/>
protected override async Task Listen(string mailslotName, PipeWriter writer)
{
using (var server = MailSlot.CreateServer(mailslotName)) {
while (!_listenCancelToken.IsCancellationRequested)
{
try {
var memory = writer.GetMemory(4096);
var count = await server.ReadAsync(memory, _listenCancelToken);
if (count == 0)
{
break;
}
writer.Advance(count);
var writeResult = await writer.FlushAsync(_listenCancelToken);
if (writeResult.IsCompleted)
{
return;
}
}
catch (OperationCanceledException) {
break;
}
catch (Exception ex) {
writer.Complete(ex);
return;
}
}
writer.Complete();
}
}
/// <inheritdoc/>
protected override async Task Listen(string mailslotName, PipeWriter writer)
{
var buffer = new byte[4096];
using (var server = MailSlot.CreateServer(mailslotName)) {
while (!_cancelToken.IsCancellationRequested)
{
try {
var memory = writer.GetMemory(5);
var count = await server.ReadAsync(buffer, 0, buffer.Length, _cancelToken);
if (count == 0)
{
break;
}
var bufferMemory = new Memory <byte>(buffer, 0, count);
bufferMemory.CopyTo(memory);
writer.Advance(count);
var writeResult = await writer.FlushAsync(_cancelToken);
if (writeResult.IsCompleted)
{
break;
}
}
catch (OperationCanceledException) {
break;
}
catch (Exception ex) {
writer.Complete(ex);
return;
}
}
writer.Complete();
}
}