private void StartDataFlow(Socket client)
{
for (; _messagesToSend != 0 && _doWorkSwitch; --_messagesToSend)
{
try
{
if (!client.Connected)
{
client.Close( );
break;
}
SensorDataContract sensorData = RandomSensorDataGenerator.Generate( );
string serializedData = JsonConvert.SerializeObject(sensorData);
Byte[] sendBytes = Encoding.ASCII.GetBytes("<" + serializedData + ">");
client.Send(sendBytes);
Thread.Sleep(TIME_BETWEEN_DATA_MS);
}
catch (Exception ex)
{
_logger.LogError("Exception processing data from socket: " + ex.StackTrace);
_logger.LogError("Continuing...");
}
}
}
public void RunSocketServer(SensorEndpoint endpoint)
{
IPAddress ipAddress;
if (!IPAddress.TryParse(endpoint.Host, out ipAddress))
{
return;
}
TcpListener serverSocket = new TcpListener(ipAddress, endpoint.Port);
serverSocket.Start( );
TcpClient clientSocket = serverSocket.AcceptTcpClient( );
try
{
for ( ; ;)
{
NetworkStream networkStream = clientSocket.GetStream( );
//byte[] bytesFrom = new byte[10025];
//networkStream.Read(bytesFrom, 0, clientSocket.ReceiveBufferSize);
//string dataFromClient = Encoding.ASCII.GetString(bytesFrom);
//dataFromClient = dataFromClient.Substring(0, dataFromClient.IndexOf("$"));
SensorDataContract sensorData = RandomSensorDataGenerator.Generate( );
string serializedData = JsonConvert.SerializeObject(sensorData);
Byte[] sendBytes = Encoding.ASCII.GetBytes("<" + serializedData + ">");
networkStream.Write(sendBytes, 0, sendBytes.Length);
networkStream.Flush( );
Thread.Sleep(SLEEP_TIME_MS);
}
}
catch (Exception ex)
{
_logger.LogError(ex.ToString( ));
}
try
{
serverSocket.Stop( );
}
catch (Exception ex)
{
_logger.LogError(ex.ToString( ));
}
}
private static void TestWebService(ILogger logger)
{
//////////////////////////////////////////////////////////////////////////////////////////////
// Test Web service and core service
//
SensorDataContract sensorData = RandomSensorDataGenerator.Generate( );
string serializedData = JsonConvert.SerializeObject(sensorData);
WebServiceTest webServiceTest = new WebServiceTest("http://localhost:8000/GatewayService/API/Enqueue?jsonData=" + serializedData, logger);
webServiceTest.Run( );
Console.WriteLine(String.Format("WebService Test completed, {0} messages sent", webServiceTest.TotalMessagesSent));
}
static void Main(string[] args)
{
// we do not need a tunable logger, but this is a nice way to test it...
TunableLogger logger = TunableLogger.FromLogger(
SafeLogger.FromLogger(TestLogger.Instance)
);
TunableLogger.LoggingLevel loggingLevel = TunableLogger.LevelFromString(ConfigurationManager.AppSettings.Get("LoggingLevel"));
logger.Level = (loggingLevel != TunableLogger.LoggingLevel.Undefined) ? loggingLevel : TunableLogger.LoggingLevel.Errors;
/////////////////////////////////////////////////////////////////////////////////////////////
// Test core service
//
CoreTest t2 = new CoreTest(logger);
t2.Run( );
Console.WriteLine(String.Format("Core Test completed"));
//////////////////////////////////////////////////////////////////////////////////////////////
// Test Web service and core service
//
SensorDataContract sensorData = RandomSensorDataGenerator.Generate( );
string serializedData = JsonConvert.SerializeObject(sensorData);
WebServiceTest t1 = new WebServiceTest("http://localhost:8000/GatewayService/API/Enqueue?jsonData=" + serializedData, logger);
t1.Run( );
Console.WriteLine(String.Format("WebService Test completed, {0} messages sent", t1.TotalMessagesSent));
/////////////////////////////////////////////////////////////////////////////////////////////
// Test Socket
//
SocketTest t3 = new SocketTest(logger);
t3.Run( );
Console.WriteLine(String.Format("Socket Test completed"));
// wait for logging tasks to complete
Console.WriteLine("Press enter to exit");
Console.ReadLine( );
}
public void TestRun(int sleepTime)
{
int messagesSent = 0;
do
{
SensorDataContract sensorData = RandomSensorDataGenerator.Generate( );
string serializedData = JsonConvert.SerializeObject(sensorData);
_enqueue(serializedData);
if (++messagesSent % LOG_MESSAGE_RATE == 0)
{
_logger.LogInfo(LOG_MESSAGE_RATE + " messages sent via DeviceAdapterTestMock.");
}
Thread.Sleep(sleepTime);
} while(_doWorkSwitch);
}
