private string TagResume(byte[] data, string docType)
{
var returnMessage = LensSession.TagBinaryData(data, docType, MSLens.RESUME_TYPE);
var result = returnMessage.GetMessageData();
return(result.TrimEnd('\0').TrimEnd('\n'));
}
/// <summary>
/// It starts/ creates new session for Lens(JobMine).
/// If lens(DEXRay) seesion is created, returns true
/// Else, returns false
/// </summary>
/// <param name="host"></param>
/// <param name="port"></param>
/// <param name="encodingValue"></param>
/// <param name="version"></param>
/// <param name="sessiontimeout"></param>
/// <returns></returns>
private static bool OpenJobMineSrvrSession(string host, UInt32 port, string encodingValue, string version, ulong sessiontimeout)
{
Utils utils = new Utils();
utils.logger.Debug("Opening a session for JobMine V" + version + "...");
mDESession = MSLens.CreateSession(host, port, Encoding.GetEncoding(encodingValue));
mDESession.SetEnableTransactionTimeout(true);
mDESession.SetTransactionTimeout(sessiontimeout); // 1 minute
mDESession.Open();
utils.logger.Debug(("created") + " a session for JobMine V" + version + " currently.");
return(true);
}
private string AttemptSend(string method, byte[] data, string docType)
{
EventSource.Raise(Event.MethodEnter, method, Event.Arg("data", data), Event.Arg("docType", docType));
string response = null;
try
{
if (!LensSession.IsOpen())
{
LensSession.Open();
}
EventSource.Raise(Event.Information, method, "Sending request to Lens.", Event.Arg("Host", LensSession.GetHost()), Event.Arg("Port", LensSession.GetPort()), Event.Arg("Timeout", Timeout));
response = TagResume(data, docType);
EventSource.Raise(Event.Information, method, "Received response from Lens.", Event.Arg("Response", response));
ParseForErrors(response);
return(response);
}
catch (LensException ex)
{
EventSource.Raise(Event.Error, method, ex, null, Event.Arg("data", data), Event.Arg("docType", docType), Event.Arg("response", response));
throw;
}
catch (Exception ex)
{
EventSource.Raise(Event.Error, method, ex, null, Event.Arg("data", data), Event.Arg("docType", docType), Event.Arg("response", response));
if (ex.InnerException is SocketException)
{
throw new LensUnavailableException(string.Format("Failed to connect to Lens server {0}:{1}.", LensSession.GetHost(), LensSession.GetPort()), ex);
}
else if (ex.InnerException is XmlException)
{
throw new LensXmlInvalidException("The XML returned from Lens is invalid.", ex);
}
else
{
throw new LensException(ex.Message, ex);
}
}
finally
{
LensSession.Close();
EventSource.Raise(Event.MethodExit, method, Event.Arg("data", data), Event.Arg("docType", docType), Event.Arg("response", response));
}
}
