internal static void LogAction(MessageState state, string message)
{
if ((int)state < 100)
{
QLogger.Info("State:{0}, Message:{1}", state.ToString(), message);
}
else
{
QLogger.Error("State:{0}, Message:{1}", state.ToString(), message);
}
}
public static QueueItem Ack(MessageState state, QueueCmd cmd, Exception ex)
{
return(new QueueItem()
{
Command = cmd,
Label = ex == null?state.ToString() : ex.Message,
MessageState = state
});
}
public static QueueItem Ack(MessageState state, QueueCmd cmd)
{
return(new QueueItem()
{
Command = cmd,
Label = state.ToString(),
MessageState = state
});
}
public Task UpdateMessageState(NpgsqlConnection connection, Guid queueMessageId, string stateDescription, MessageState messageState)
{
var sql = $"UPDATE {_schemaName}.queuemessages " +
" SET state =:messageState, Updated = clock_timestamp(), StateDescription = :stateDescription " +
" WHERE queuemessageid = :queueMessageId";
return(connection.QueryAsync(sql, new
{
messageState = messageState.ToString(),
stateDescription,
queueMessageId
}));
}
public static void WriteAck(Stream pipeStream, MessageState state, QueueCmd cmd, string label)
{
if (pipeStream == null)
{
throw new MessageException(MessageState.PipeError, "Invalid stream to write ack");
}
string lbl = label == null?state.ToString() : label;
QueueItem response = QueueItem.Ack(state, cmd, lbl, null);
using (NetStream stream = new NetStream())
{
response.EntityWrite(stream, null);
WriteReponse(pipeStream, stream.ToArray());
}
QLogger.Debug("Server Ack State:{0}, Label: {1}", state, label);
}
void changeMessageInc()
{
Debug.Log("changeMessage from" + m.ToString("F") + " to " + (++m).ToString("F"));
}
void changeMessage(MessageState ms)
{
m = ms;
Debug.Log("Message is " + m.ToString("F"));
}
