private async Task ReadPipeAsync(PipeReader reader, CancellationToken cancellationToken)
{
while (!cancellationToken.IsCancellationRequested)
{
var result = await reader.ReadAsync(cancellationToken);
ReadOnlySequence <byte> buffer = result.Buffer;
bool canParse = false;
do
{
canParse = _parser.CanParse(buffer);
if (canParse)
{
ParseResult messageParsed = await _parser.ParseAsync(buffer);
_whenMessageParsed.OnNext(messageParsed.CleanMessage);
buffer = buffer.Slice(buffer.GetPosition(1, messageParsed.EndPosition));
}
}while (canParse);
reader.AdvanceTo(buffer.Start, buffer.End);
if (result.IsCompleted)
{
break;
}
}
reader.Complete();
}
