public void Abort(ConnectionAbortedException abortReason, Http3ErrorCode errorCode)
{
// TODO - Should there be a check here to track abort state to avoid
// running twice for a request?
Log.Http3StreamAbort(_context.ConnectionId, errorCode, abortReason);
_errorCodeFeature.Error = (long)errorCode;
_frameWriter.Abort(abortReason);
Input.Complete(abortReason);
}
private void AbortCore(Exception exception, Http3ErrorCode errorCode)
{
lock (_completionLock)
{
if (IsCompleted)
{
return;
}
var(oldState, newState) = ApplyCompletionFlag(StreamCompletionFlags.Aborted);
if (oldState == newState)
{
return;
}
if (!(exception is ConnectionAbortedException abortReason))
{
abortReason = new ConnectionAbortedException(exception.Message, exception);
}
Log.Http3StreamAbort(TraceIdentifier, errorCode, abortReason);
// Call _http3Output.Stop() prior to poisoning the request body stream or pipe to
// ensure that an app that completes early due to the abort doesn't result in header frames being sent.
_http3Output.Stop();
CancelRequestAbortedToken();
// Unblock the request body.
PoisonBody(exception);
RequestBodyPipe.Writer.Complete(exception);
// Abort framewriter and underlying transport after stopping output.
_errorCodeFeature.Error = (long)errorCode;
_frameWriter.Abort(abortReason);
}
}
