public async Task <BuildRequest> ReadBuildRequestAsync(CancellationToken cancellationToken)
{
var request = await BuildRequest.ReadAsync(Stream, cancellationToken).ConfigureAwait(false);
// Now that we've read data from the stream we can validate the identity.
if (!NamedPipeUtil.CheckClientElevationMatches(Stream))
{
throw new Exception("Client identity does not match server identity.");
}
// The result is deliberately discarded here. The idea is to kick off the monitor code and
// when it completes it will trigger the task. Don't want to block on that here.
_ = MonitorDisconnect();
return(request);
async Task MonitorDisconnect()
{
try
{
await BuildServerConnection.MonitorDisconnectAsync(Stream, request.RequestId, Logger, DisconnectCancellationTokenSource.Token).ConfigureAwait(false);
}
catch (Exception ex)
{
Logger.LogException(ex, $"Error monitoring disconnect {request.RequestId}");
}
finally
{
DisconnectTaskCompletionSource.TrySetResult(this);
}
}
}
public void Dispose()
{
if (!IsDisposed)
{
try
{
DisconnectTaskCompletionSource.TrySetResult(new object());
DisconnectCancellationTokenSource.Cancel();
Stream.Close();
}
catch (Exception ex)
{
Logger.LogException(ex, $"Error closing client connection");
}
IsDisposed = true;
}
}