public void HandleSuccessMessage(IDictionary <string, object> meta)
{
_sentMessages.Dequeue();
CurrentResultBuilder = _resultBuilders.Dequeue();
if (meta.ContainsKey("fields"))
{
// first success
CurrentResultBuilder?.CollectFields(meta);
}
else
{
// second success
// before summary method is called
CurrentResultBuilder?.CollectSummaryMeta(meta);
}
_logger?.Debug("S: ", new SuccessMessage(meta));
}
public void HandleFailureMessage(string code, string message)
{
DequeueMessage();
var parts = code.Split('.');
var classification = parts[1].ToLowerInvariant();
switch (classification)
{
case "clienterror":
Error = new ClientException(code, message);
break;
case "transienterror":
Error = new TransientException(code, message);
break;
default:
Error = new DatabaseException(code, message);
break;
}
CurrentResultBuilder?.InvalidateResult(); // an error received, so the result is broken
_logger?.Debug("S: ", new FailureMessage(code, message));
}
public void HandleRecordMessage(object[] fields)
{
CurrentResultBuilder.Record(fields);
_logger?.Debug("S: ", new RecordMessage(fields));
}
private void Interrupt()
{
// when receiving a reset, we will interrupt to not saving any incoming records by clean the result builder.
CurrentResultBuilder?.InvalidateResult();
CurrentResultBuilder = null;
}
public void HandleIgnoredMessage()
{
DequeueMessage();
CurrentResultBuilder?.InvalidateResult(); // the result is ignored
_logger?.Debug("S: ", new IgnoredMessage());
}