private void SendCore(string message, int partition)
{
byte[] buffer = Encoding.UTF8.GetBytes(message);
var task = KafkaProducerHelper._dic[_broker].ProduceAsync(_topic.ToString(), null, 0, 0, buffer, 0, buffer.Length, partition, false);
task.ContinueWith(p =>
{
if (p.Result.Error.HasError)
{
OnSendError.Invoke(p.Result);
}
else
{
OnSendComplete.Invoke(p.Result);
}
});
}
private void SocketConn_SendError(SocketConn scktConn, Exception scktExp)
{
OnSendError?.Invoke(scktExp);
}
internal bool SendData(byte[] data)
{
if (data == null)
{
throw new ArgumentNullException("data");
}
try
{
m_SendMutex.WaitOne();
if (Connected)
{
SocketError errorCode;
int bytesSent = m_Socket.Send(data, 0, data.Length, SocketFlags.None, out errorCode);
if (errorCode != SocketError.Success)
{
Trace(EventType.Exception,
"Socket send error {3}. ConnID: {0} Data.Length: {1} bytesSent: {2}",
ConnID,
data.Length,
bytesSent,
errorCode);
return(false);
}
if (bytesSent < data.Length)
{
Trace(EventType.Exception,
"Not all data was putted on the socket buffer. ConnID: {0} Data.Length: {1} bytesSent: {2}",
ConnID,
data.Length,
bytesSent);
return(false);
}
Trace(EventType.Full,
"Socket data sent. ConnID: {0} Length: {1} byte(s)",
ConnID,
data.Length);
return(true);
}
else
{
Trace(EventType.Exception,
"Can't send socket data on disconnected connections. ConnID: {0}",
ConnID);
return(false);
}
}
catch (Exception e)
{
Trace(EventType.Error,
"Exception sending socket data for ConnID {0}",
ConnID);
try { OnSendError?.Invoke(this, e); }
catch (Exception exc) { Trace(exc); }
try
{
Trace(EventType.Error,
"Starting socket connection closing because of sending error: {0}",
ConnID);
Close();
}
catch (Exception exc) { Trace(exc); }
return(false);
}
finally
{
m_SendMutex.ReleaseMutex();
}
}