private void ProcessControlCommandThread()
{
while (processThreadRuning)
{
try
{
if (!listenServer.Pending())
{
Thread.Sleep(500);
continue;
}
TcpClient client = listenServer.AcceptTcpClient();
NetworkStream stream = client.GetStream();
SUT_Control_Request_Message requestMessage = new SUT_Control_Request_Message();
List <byte> receivedDataList = new List <byte>();
DateTime end = DateTime.Now + timeout;
byte[] buffer = new byte[bufferLength];
while (DateTime.Now < end)
{
int readbyteNumber = 0;
do
{
readbyteNumber = stream.Read(buffer, 0, bufferLength);
if (readbyteNumber > 0)
{
byte[] tmpbuffer = new byte[readbyteNumber];
Array.Copy(buffer, tmpbuffer, readbyteNumber);
receivedDataList.AddRange(tmpbuffer);
}
}while (readbyteNumber == bufferLength);
int index = 0;
if (requestMessage.Decode(receivedDataList.ToArray(), ref index))
{
Console.WriteLine("Receive command: " + (RDPSUTControl_CommandId)requestMessage.commandId);
SUT_Control_Response_Message response = RDPClientControl.ProcessCommand(requestMessage);
byte[] sendData = response.Encode();
stream.Write(sendData, 0, sendData.Length);
break;
}
}
stream.Close();
client.Close();
// Run post operation if it is existed. used for auto-reconnect
if (RDPClientControl.PostOperation != null)
{
RDPClientControl.PostOperation();
RDPClientControl.PostOperation = null;
}
}
catch (Exception e)
{
Console.WriteLine("Exception found during listening:" + e.Message);
}
}
}
/// <summary>
/// Process SUT Control Command
/// </summary>
/// <param name="requestMessage"></param>
/// <returns></returns>
public static SUT_Control_Response_Message ProcessCommand(SUT_Control_Request_Message requestMessage)
{
PostOperation = null;
if (requestMessage == null)
{
throw new ArgumentNullException("SUT_Control_Request_Message inputed is null");
}
if (requestMessage.messageType != SUTControl_MessageType.SUT_CONTROL_REQUEST || requestMessage.testsuiteId != SUTControl_TestsuiteId.RDP_TESTSUITE)
{
throw new ArgumentException("Not available request message." + requestMessage.messageType + "," + requestMessage.testsuiteId);
}
RDPSUTControl_CommandId commandId = (RDPSUTControl_CommandId)requestMessage.commandId;
byte[] payload = null;
string errorMessage = null;
uint resultCode = 1;
try
{
switch (commandId)
{
case RDPSUTControl_CommandId.START_RDP_CONNECTION:
RDP_Connection_Payload rdpPayload = new RDP_Connection_Payload();
int index = 0;
if (rdpPayload.Decode(requestMessage.payload, (int)requestMessage.payloadLength, ref index))
{
if (rdpPayload.type == RDP_Connect_Payload_Type.RDP_FILE)
{
if (Start_RDP_Connection(rdpPayload.rdpFileConfig) > 0)
{
resultCode = (uint)SUTControl_ResultCode.SUCCESS;
}
}
else
{
if (Start_RDP_Connection(rdpPayload.configureParameters) > 0)
{
resultCode = (uint)SUTControl_ResultCode.SUCCESS;
}
}
}
break;
case RDPSUTControl_CommandId.CLOSE_RDP_CONNECTION:
if (Close_RDP_Connection() > 0)
{
resultCode = (uint)SUTControl_ResultCode.SUCCESS;
}
break;
case RDPSUTControl_CommandId.AUTO_RECONNECT:
resultCode = (uint)SUTControl_ResultCode.SUCCESS;
PostOperation = AUTO_RECONNECT;
break;
case RDPSUTControl_CommandId.SCREEN_SHOT:
if (TAKE_SCREEN_SHOT(out payload) > 0)
{
resultCode = (uint)SUTControl_ResultCode.SUCCESS;
}
break;
default:
errorMessage = "SUT control agent doesn't support this command:" + commandId;
break;
}
}
catch (Exception e)
{
errorMessage = "Exception found when process " + commandId + "," + e.Message;
}
SUT_Control_Response_Message responseMessage = new SUT_Control_Response_Message(SUTControl_TestsuiteId.RDP_TESTSUITE, (ushort)commandId, requestMessage.caseName, requestMessage.requestId, resultCode, errorMessage, payload);
return(responseMessage);
}