//---------------------------------------------------------------------------------------//
private LabServerWebService GetLabServer(sbAuthHeader sbHeader)
{
const string STRLOG_MethodName = "GetLabServer";
Logfile.WriteCalled(STRLOG_ClassName, STRLOG_MethodName);
long couponId = sbHeader.couponID;
string couponPasskey = sbHeader.couponPassKey;
Logfile.Write(" Coupon Id: " + couponId.ToString());
Logfile.Write(" Coupon Passkey: " + couponPasskey);
LabServerWebService labServer = null;
try
{
//
// Get settings from Application's configuration file
//
string labserverId = couponId.ToString();
Logfile.Write(" Labserver Id: " + labserverId);
string labServerUrl = Utilities.GetAppSetting(labserverId);
string sbGuid = Utilities.GetAppSetting(Consts.STRCFG_ServiceBrokerGuid);
string sbToLsPasskey = Utilities.GetAppSetting(Consts.STRCFG_SbToLsPasskey);
Logfile.Write(" ServiceBroker Guid: " + sbGuid);
Logfile.Write(" Labserver Url: " + labServerUrl);
Logfile.Write(" SBtoLS Passkey: " + sbToLsPasskey);
//
// Create LabServer interface
//
labServer = new LabServerWebService();
labServer.Url = labServerUrl;
//
// Create and fill in authorisation information
//
AuthHeader authHeader = new AuthHeader();
authHeader.identifier = sbGuid;
authHeader.passKey = sbToLsPasskey;
labServer.AuthHeaderValue = authHeader;
}
catch (Exception ex)
{
Trace.WriteLine(ex.Message);
throw;
}
Logfile.WriteCompleted(STRLOG_ClassName, STRLOG_MethodName);
return(labServer);
}
public SubmissionReport Submit(string labServerID, string experimentSpecification,
int priorityHint, bool emailNotification)
{
LabServerWebService labServer = GetLabServer(sbHeader);
SubmissionReport submissionReport = labServer.Submit(nextExperimentId, experimentSpecification, userGroup, priorityHint);
if (submissionReport.vReport.accepted == true)
{
// Go to next experiment number
nextExperimentId = GetNextExperimentID();
}
return(submissionReport);
}
public bool Cancel(int experimentID)
{
bool ok = false;
try
{
LabServerWebService labServer = GetLabServer(sbHeader);
ok = labServer.Cancel(experimentID);
}
catch (Exception)
{
throw new Exception("Cancel Failed.");
}
return(ok);
}
public LabStatus GetLabStatus(string labServerID)
{
const string STRLOG_MethodName = "GetLabStatus";
Logfile.WriteCalled(STRLOG_ClassName, STRLOG_MethodName);
LabServerWebService labServer = GetLabServer(sbHeader);
LabStatus labStatus = labServer.GetLabStatus();
Logfile.Write(" Online: " + labStatus.online.ToString());
Logfile.Write(" LabStatus Message: " + labStatus.labStatusMessage);
Logfile.WriteCompleted(STRLOG_ClassName, STRLOG_MethodName);
return(labStatus);
}
public void Notify(int experimentID)
{
const string STRLOG_MethodName = "Notify";
string logMessage = STRLOG_ExperimentId + experimentID.ToString();
Logfile.WriteCalled(STRLOG_ClassName, STRLOG_MethodName, logMessage);
bool success = false;
try
{
//
// Check LabServer's header information is valid
//
if (sbHeader == null)
{
throw new ArgumentNullException("sbHeader");
}
if (sbHeader.couponPassKey == null)
{
throw new ArgumentNullException("couponPassKey");
}
//
// Determine LabServer
//
string strLabServerId = sbHeader.couponID.ToString("X");
string strCsvLabServer = Utilities.GetAppSetting(strLabServerId);
string[] strSplit = strCsvLabServer.Split(new char[] { ',' });
if (strSplit.Length < 3)
{
throw new ArgumentException("CSV LabServer string has insufficient parameters");
}
//
// Check for valid passkey
//
if (sbHeader.couponPassKey.Equals(strSplit[0].Trim(), StringComparison.OrdinalIgnoreCase) == false)
{
throw new ArgumentException("couponPassKey is invalid");
}
//
// Create LabServer interface
//
string labserverUrl = strSplit[1].Trim();
LabServerWebService labServer = new LabServerWebService();
labServer.Url = labserverUrl;
//
// Create and fill in authorisation information
//
string sbGuid = Utilities.GetAppSetting(Consts.STRCFG_ServiceBrokerGuid);
string sbToLsPasskey = strSplit[2].Trim();
AuthHeader authHeader = new AuthHeader();
authHeader.identifier = sbGuid;
authHeader.passKey = sbToLsPasskey;
labServer.AuthHeaderValue = authHeader;
//
// Retrieve result from LabServer
//
LabExperimentStatus labExperimentStatus = labServer.GetExperimentStatus(experimentID);
if ((labExperimentStatus != null) && (labExperimentStatus.statusReport != null) &&
(labExperimentStatus.statusReport.statusCode >= (int)StatusCodes.Completed) &&
(labExperimentStatus.statusReport.statusCode != (int)StatusCodes.Unknown))
{
ResultReport resultReport = labServer.RetrieveResult(experimentID);
}
success = true;
}
catch (Exception ex)
{
Logfile.WriteError(ex.Message);
}
logMessage = STRLOG_Success + success.ToString();
Logfile.WriteCompleted(STRLOG_ClassName, STRLOG_MethodName, logMessage);
}
public ValidationReport Validate(string labServerID, string experimentSpecification)
{
LabServerWebService labServer = GetLabServer(sbHeader);
return(labServer.Validate(experimentSpecification, userGroup));
}
public ResultReport RetrieveResult(int experimentID)
{
LabServerWebService labServer = GetLabServer(sbHeader);
return(labServer.RetrieveResult(experimentID));
}
public string GetLabInfo(string labServerID)
{
LabServerWebService labServer = GetLabServer(sbHeader);
return(labServer.GetLabInfo());
}
public string GetLabConfiguration(string labServerID)
{
LabServerWebService labServer = GetLabServer(sbHeader);
return(labServer.GetLabConfiguration(userGroup));
}
public LabExperimentStatus GetExperimentStatus(int experimentID)
{
LabServerWebService labServer = GetLabServer(sbHeader);
return(labServer.GetExperimentStatus(experimentID));
}
public WaitEstimate GetEffectiveQueueLength(string labServerID, int priorityHint)
{
LabServerWebService labServer = GetLabServer(sbHeader);
return(labServer.GetEffectiveQueueLength(userGroup, priorityHint));
}
