public override bool SetUp()
{
OK_TO_RUN = false;
try
{
requestURL = definition.Attribute("requestURL").Value;
}
catch (Exception)
{
return(false);
}
if (definition.Name == "output" || definition.Name == "monitor")
{
try
{
serviceQueue = new QEMSMQ(bufferQueueName);
OK_TO_RUN = true;
_ = Task.Run(() => StartSimpleGetListener());
// Maintain the buffer queue to a limited length if configure
try
{
maxMessages = Int32.Parse(definition.Attribute("maxMessages").Value);
if (maxMessages != -1)
{
_ = Task.Run(() => MaintainQueue());
}
}
catch (Exception)
{
maxMessages = -1;
}
return(true);
}
catch (Exception ex)
{
logger.Error(ex);
return(false);
}
}
else
{
return(false);
}
}
public QueueAbstract GetQueue(XElement ep, System.IProgress <QueueMonitorMessage> monitorMessageProgress)
{
string queueType = ep.Attribute("type").Value;
QueueAbstract queue;
switch (queueType)
{
case "MSMQ":
queue = new QEMSMQ(ep, monitorMessageProgress);
break;
case "MQ":
queue = new QEMQ(ep, monitorMessageProgress);
break;
case "HTTP":
queue = new QEHTTP(ep, monitorMessageProgress);
break;
case "REST":
queue = new QERest(ep, monitorMessageProgress);
break;
case "KAFKA":
queue = new QEKafka(ep, monitorMessageProgress);
break;
case "RABBITDEFEX":
queue = new QERabbitDefExchange(ep, monitorMessageProgress);
break;
case "FILE":
queue = new QEFile(ep, monitorMessageProgress);
break;
case "SINK":
queue = new QESink(ep, monitorMessageProgress);
break;
case "TCPSERVER":
case "TCPCLIENT":
queue = new QETCP(ep, monitorMessageProgress);
break;
case "TESTSOURCE":
queue = new QESink(ep, monitorMessageProgress);
break;
case "SMTP":
queue = new QESMTP(ep, monitorMessageProgress);
break;
case "MQTT":
queue = new QEMQTT(ep, monitorMessageProgress);
break;
case "FTP":
queue = new QEFTP(ep, monitorMessageProgress);
break;
default:
queue = null;
break;
}
return(queue);
}
public override bool SetUp()
{
OK_TO_RUN = false;
try
{
bootStrapServers = definition.Attribute("connection").Value;
}
catch (Exception)
{
return(false);
}
try
{
key = definition.Attribute("key").Value;
}
catch (Exception)
{
key = null;
}
try
{
consumerGroup = definition.Attribute("consumerGroup").Value;
}
catch (Exception)
{
consumerGroup = "QueueExchange";
}
try
{
topic = definition.Attribute("topic").Value;
}
catch (Exception)
{
topic = "my_topic";
}
if (key == null)
{
key = topic;
}
try
{
// Create a service queue manager to write to and read from the buffer queue
serviceQueue = new QEMSMQ(bufferQueueName);
}
catch (Exception)
{
bufferQueueName = null;
if (definition.Name == "input")
{
logger.Error($"A bufferQueueName must be correctly specified for a KAFKA interface");
return(false);
}
}
OK_TO_RUN = true;
//if (definition.Name == "input")
//{
// _ = Task.Run(() => Run_Consume());
//}
return(true);
}