public List <CJob> GetAll()
{
List <CJob> jobs = new List <CJob>();
String sqlExpression = "sp_GetAllJobs";
// @"SELECT Job.ID AS JobID, CurPairNamed.BaseCurrency, CurPairNamed.QuotedCurrency,Country.Name AS Country, Tag.Name AS Tag
//FROM[ONLOOKER].[dbo].[Job] AS Job
//JOIN[ONLOOKER].[dbo].[Country] AS Country
//ON Job.[CountryID] = Country.ID
//Join[ONLOOKER].[dbo].[Tag] AS Tag
//ON Job.TagID = Tag.ID
//JOIN(
// SELECT CurPair.ID, CurTypeBase.CurrencyName AS BaseCurrency, CurTypeQuoted.CurrencyName AS QuotedCurrency
//FROM[ONLOOKER].[dbo].[CurrencyPair] AS CurPair
//JOIN[ONLOOKER].[dbo].[CurrencyType] AS CurTypeBase
//ON CurPair.BaseCurrencyID = CurTypeBase.ID
//JOIN[ONLOOKER].[dbo].[CurrencyType] AS CurTypeQuoted
//ON CurPair.BaseCurrencyID = CurTypeQuoted.ID
// ) AS CurPairNamed
//ON CurPairNamed.ID = Job.CurrencyPairID
//";
using (SqlConnection conn = CDbConnection.GetConnection())
{
SqlCommand command = new SqlCommand(sqlExpression, conn);
command.CommandType = CommandType.StoredProcedure;
using (var reader = command.ExecuteReader())
{
if (reader.HasRows)
{
while (reader.Read())
{
CJob job = new CJob();
job.CurrencyPair = new CCurrencyPair()
{
BaseCurrency = (CurrencyInfo)reader["BaseCurrency"], QuotedCurrency = (CurrencyInfo)reader["QuotedCurrency"]
};
job.ID = (Int32)reader["JobID"];
job.Tag = new CTag((String)reader["Tag"]);
jobs.Add(job);
}
}
else
{
jobs = null;
}
}
}
return(jobs);
}
public static void getInputsAndOutputs(string exe, string args, ref CJob job)
{
var process = new Process
{
StartInfo = new ProcessStartInfo
{
FileName = exe,
Arguments = args + " -printIOfiles",
UseShellExecute = false,
RedirectStandardOutput = true,
CreateNoWindow = true
}
};
string processOutput = "";
process.Start();
while (!process.StandardOutput.EndOfStream)
{
processOutput += process.StandardOutput.ReadLine();
}
int startPos = processOutput.IndexOf("<Files>");
int endPos = processOutput.IndexOf("</Files>");
if (startPos > 0 && endPos > 0)
{
string xml = processOutput.Substring(startPos, endPos - startPos + ("</Files>").Length);
XDocument doc = XDocument.Parse(xml);
XElement[] inputFiles = doc.Descendants()
.Where(e => e.Name == "Input")
.ToArray();
XElement[] outputFiles = doc.Descendants()
.Where(e => e.Name == "Output")
.ToArray();
foreach (XElement e in inputFiles)
{
if (!job.inputFiles.Contains(e.Value))
{
job.inputFiles.Add(e.Value);
}
}
foreach (XElement e in outputFiles)
{
if (!job.outputFiles.Contains(e.Value))
{
job.outputFiles.Add(e.Value);
}
}
}
}
/// <summary>
/// Generic progress report of any CJob type object
/// Changes progress bar and sets simple status messages
/// </summary>
/// <param name="s">JobStatus</param>
/// <param name="j">Job</param>
private void genericJobProgressReport(CJobStatus s, CJob j)
{
switch (s)
{
case CJobStatus.start:
lastTaskName = null;
break;
case CJobStatus.taskStart:
if (j.TASK_LAST.FLAG_PROGRESS_DISABLE)
{
lastTaskName = null;
return;
}
if (!string.IsNullOrEmpty(j.TASK_LAST.desc))
{
lastTaskName = j.TASK_LAST.desc;
}
else
{
lastTaskName = j.TASK_LAST.name;
}
form_setText(lastTaskName, 0);
break;
case CJobStatus.progress:
form_setProgress((int)Math.Ceiling(j.PROGRESS_TOTAL));
form_setText($"[{j.PROGRESS_TOTAL.ToString("0.#")}%] {lastTaskName}", 0);
break;
case CJobStatus.complete:
form_setText(j.name + " Complete ", 2);
LOG.line(40);
LOG.log(""); // newline
form_setProgress(100);
FormTools.invoke(this, () => {
TaskbarManager.Instance.SetProgressState(TaskbarProgressBarState.NoProgress);
FormTools.FlashWindow(this.Handle);
});
break;
case CJobStatus.fail:
form_setText(j.name + " Failed ", 3);
break;
}
}// -----------------------------------------
public static unsafe void Done()
{
var aJob = new CJob()
{
m_Str = "Hello world".NewNativeWrapper()
};
try
{
aJob.Schedule().Complete();
}
finally
{
aJob.m_Str.Dispose();
}
}
}// -----------------------------------------
// ============================================================
// == EVENTS
// ============================================================
/// <summary>
/// Generic progress report of any CJob type object
/// Changes progress bar and sets simple status messages
/// </summary>
/// <param name="s">JobStatus</param>
/// <param name="j">Job</param>
private void genericJobProgressReport(CJobStatus s, CJob j)
{
switch (s)
{
case CJobStatus.taskStart:
if (j.TASK_LAST.PROGRESS_UNKNOWN)
{
form_setProgress(-1);
// ("PROGRESS BAR WORKING-----------");
}
if (string.IsNullOrEmpty(j.TASK_LAST.desc))
{
form_setText(j.TASK_LAST.name, 0);
}
else
{
form_setText(j.TASK_LAST.desc, 0);
}
break;
case CJobStatus.taskEnd:
if (j.TASK_LAST.PROGRESS_UNKNOWN)
{
form_setProgress(0); // Restore the progress bar to normal
}
else
{
form_setProgress(j.TASKS_COMPLETION_PERCENT);
}
break;
case CJobStatus.complete:
form_setText(j.name + " complete ", 2);
FLAG_CLEAR_STATUS = true;
break;
case CJobStatus.fail:
form_setText(j.name + " failed ", 3);
FLAG_CLEAR_STATUS = true;
break;
}
}// -----------------------------------------
private CJob getJob()
{
CJob job = new CJob();
job.name = m_name;
//tasks, inputs and outputs
foreach (MonitoredExperimentViewModel experiment in m_monitoredExperiments)
{
CTask task = new CTask();
//we are assuming the same exe file is used in all the experiments!!!
//IMPORTANT
task.name = experiment.name;
task.exe = experiment.exeFile;
task.arguments = experiment.filePath + " -pipe=" + experiment.pipeName;
task.pipe = experiment.pipeName;
job.tasks.Add(task);
//add EXE files
if (!job.inputFiles.Contains(task.exe))
{
job.inputFiles.Add(task.exe);
}
//add prerrequisites
foreach (string pre in experiment.prerrequisites)
{
if (!job.inputFiles.Contains(pre))
{
job.inputFiles.Add(pre);
}
}
//add experiment file to inputs
if (!job.inputFiles.Contains(experiment.filePath))
{
job.inputFiles.Add(experiment.filePath);
}
Utility.getInputsAndOutputs(experiment.exeFile, experiment.filePath, ref job);
}
return(job);
}
public CReport PutRequest(QueryInfo dataInput)
{
CJob job = _gates.JobGateway.GetByQueryInfo(dataInput);
CReport report = new CReport();
if (job != null)
{
job.UpdateReports(); //it's happen to update db
return(job.Report);
}
else
{
CJob newJob = new CJob(dataInput, _parsingExpressions, _gates);
report = newJob.CreateReport(dataInput);
}
//check for job existance
//if job exists - > find get reports and update them
//if not exists -> create job and push it work
return(report);
}
public async Task <ExperimentBatch> sendJobAndMonitor()
{
m_failedExperiments.Clear();
try
{
//SEND THE JOB DATA
m_monitoredExperiments.ForEach((exp) => exp.state = MonitoredExperimentViewModel.ExperimentState.WAITING_EXECUTION);
CJob job = getJob();
bool bConnected = m_shepherd.connectToHerdAgent(m_herdAgent.ipAddress);
if (bConnected)
{
logMessage("Sending job to herd agent " + m_herdAgent.ipAddress);
m_monitoredExperiments.ForEach((exp) => exp.state = MonitoredExperimentViewModel.ExperimentState.SENDING);
m_herdAgent.status = "Sending job query";
m_shepherd.SendJobQuery(job, m_cancelToken);
logMessage("Job sent to herd agent " + m_herdAgent.ipAddress);
//await m_shepherd.waitAsyncWriteOpsToFinish();
m_monitoredExperiments.ForEach((exp) => exp.state = MonitoredExperimentViewModel.ExperimentState.RUNNING);
m_herdAgent.status = "Executing job query";
}
else
{
foreach (MonitoredExperimentViewModel exp in m_monitoredExperiments)
{
m_failedExperiments.Add(exp);
}
m_monitoredExperiments.ForEach((exp) => exp.state = MonitoredExperimentViewModel.ExperimentState.ERROR);
logMessage("Failed to connect to herd agent " + m_herdAgent.ipAddress);
return(this);
}
logMessage("Monitoring remote job run by herd agent " + m_herdAgent.ipAddress);
//MONITOR THE REMOTE JOB
while (true)
{
int numBytesRead = await m_shepherd.readAsync(m_cancelToken);
m_cancelToken.ThrowIfCancellationRequested();
string xmlItem = m_shepherd.m_xmlStream.processNextXMLItem();
while (xmlItem != "")
{
string experimentId = m_shepherd.m_xmlStream.getLastXMLItemTag();
string message = m_shepherd.m_xmlStream.getLastXMLItemContent();
MonitoredExperimentViewModel experimentVM = m_monitoredExperiments.Find(exp => exp.name == experimentId);
string messageId = m_shepherd.m_xmlStream.getLastXMLItemTag(); //previous call to getLastXMLItemContent reset lastXMLItem
string messageContent = m_shepherd.m_xmlStream.getLastXMLItemContent();
if (experimentVM != null)
{
if (messageId == "Progress")
{
double progress = double.Parse(messageContent, CultureInfo.InvariantCulture);
experimentVM.progress = Convert.ToInt32(progress);
}
else if (messageId == "Evaluation")
{
//<Evaluation>0.0,-1.23</Evaluation>
string [] values = messageContent.Split(',');
string seriesName = experimentVM.name;
int seriesId;
if (values.Length == 2)
{
if (!m_experimentSeriesId.Keys.Contains(experimentVM.name))
{
seriesId = m_evaluationPlot.addLineSeries(seriesName);
m_experimentSeriesId.Add(seriesName, seriesId);
}
else
{
seriesId = m_experimentSeriesId[seriesName];
}
m_evaluationPlot.addLineSeriesValue(seriesId, double.Parse(values[0], CultureInfo.InvariantCulture)
, double.Parse(values[1], CultureInfo.InvariantCulture));
}
}
else if (messageId == "Message")
{
experimentVM.addStatusInfoLine(messageContent);
}
else if (messageId == "End")
{
if (messageContent == "Ok")
{
logMessage("Job finished sucessfully");
experimentVM.state = MonitoredExperimentViewModel.ExperimentState.WAITING_RESULT;
}
else
{
logMessage("Remote job execution wasn't successful");
//Right now, my view on adding failed experiments back to the pending exp. list:
//Some experiments may fail because the parameters are just invalid (i.e. FAST)
//Much more likely than a network-related error or some other user-related problem
//m_failedExperiments.Add(experimentVM);
experimentVM.state = MonitoredExperimentViewModel.ExperimentState.ERROR;
}
}
}
else
{
if (experimentId == XMLStream.m_defaultMessageType)
{
//if (content == CJobDispatcher.m_endMessage)
{
//job results can be expected to be sent back even if some of the tasks failed
logMessage("Receiving job results");
m_monitoredExperiments.ForEach((exp) => exp.state = MonitoredExperimentViewModel.ExperimentState.RECEIVING);
m_herdAgent.status = "Receiving output files";
bool bret = await m_shepherd.ReceiveJobResult(m_cancelToken);
m_monitoredExperiments.ForEach((exp) => exp.state = MonitoredExperimentViewModel.ExperimentState.FINISHED);
m_herdAgent.status = "Finished";
logMessage("Job results received");
return(this);
}
}
}
xmlItem = m_shepherd.m_xmlStream.processNextXMLItem();
}
}
}
catch (OperationCanceledException)
{
//quit remote jobs
logMessage("Cancellation requested by user");
m_shepherd.writeMessage(Shepherd.m_quitMessage, true);
await m_shepherd.readAsync(new CancellationToken()); //we synchronously wait until we get the ack from the client
m_monitoredExperiments.ForEach((exp) => { exp.resetState(); });
m_herdAgent.status = "";
}
catch (Exception ex)
{
logMessage("Unhandled exception in Badger.sendJobAndMonitor(). Agent " + m_herdAgent.ipAddress);
logMessage(ex.ToString());
m_failedExperiments.Clear();
foreach (MonitoredExperimentViewModel exp in m_monitoredExperiments)
{
m_failedExperiments.Add(exp);
}
Console.WriteLine(ex.StackTrace);
}
finally
{
logMessage("Disconnected from herd agent " + m_herdAgent.ipAddress);
m_shepherd.disconnect();
}
return(this);
}
public void Update(CJob entity)
{
throw new System.NotImplementedException();
}
public CJob GetByQueryInfo(QueryInfo info)
{
CCountryGateway countryGateway = new CCountryGateway();
CJob job = new CJob();
String sqlExpression = "sp_GetJobByUserQuery";
// $@" WITH JobTable AS (SELECT Job.ID AS JobID, CurPairNamed.BaseCurrency, CurPairNamed.QuotedCurrency,Country.Name AS Country, Tag.Name AS Tag
// FROM [ONLOOKER].[dbo].[Job] AS Job
// JOIN [ONLOOKER].[dbo].[Country] AS Country
// ON Job.[CountryID] = Country.ID
// Join [ONLOOKER].[dbo].[Tag] AS Tag
// ON Job.TagID = Tag.ID
// JOIN(
//SELECT CurPair.ID, CurTypeBase.CurrencyCode AS BaseCurrency, CurTypeQuoted.CurrencyCode AS QuotedCurrency
//FROM [ONLOOKER].[dbo].[CurrencyPair] AS CurPair
//JOIN [ONLOOKER].[dbo].[CurrencyType] AS CurTypeBase
//ON CurPair.BaseCurrencyID = CurTypeBase.ID
//JOIN [ONLOOKER].[dbo].[CurrencyType] AS CurTypeQuoted
//ON CurPair.BaseCurrencyID = CurTypeQuoted.ID
//) AS CurPairNamed
//ON CurPairNamed.ID = Job.CurrencyPairID)
//SELECT * FROM JobTable
//WHERE BaseCurrency = '{info.CurrencyPair.BaseCurrency.Code}' AND QuotedCurrency = '{info.CurrencyPair.QuotedCurrency.Code}' AND Country = '{info.Country.Name}' AND Tag = '{info.Tag.Value}'";
using (SqlConnection conn = CDbConnection.GetConnection())
{
SqlCommand command = new SqlCommand(sqlExpression, conn);
command.CommandType = CommandType.StoredProcedure;
SqlParameter baseParam = new SqlParameter
{
ParameterName = "@base",
Value = info.CurrencyPair.BaseCurrency.Code
};
command.Parameters.Add(baseParam);
SqlParameter quotedParam = new SqlParameter
{
ParameterName = "@quoted",
Value = info.CurrencyPair.QuotedCurrency.Code
};
command.Parameters.Add(quotedParam);
SqlParameter countryParam = new SqlParameter
{
ParameterName = "@country",
Value = info.Country.Name
};
command.Parameters.Add(countryParam);
SqlParameter tagParam = new SqlParameter
{
ParameterName = "@tag",
Value = info.Tag.Value
};
command.Parameters.Add(tagParam);
using (var reader = command.ExecuteReader())
{
if (reader.HasRows)
{
while (reader.Read())
{
job.CurrencyPair = new CCurrencyPair()
{
BaseCurrency = (CurrencyInfo)reader["BaseCurrency"], QuotedCurrency = (CurrencyInfo)reader["QuotedCurrency"]
};
job.ID = (Int32)reader["JobID"];
job.Tag = new CTag((String)reader["Tag"]);
job.Country = countryGateway.GetAll().FirstOrDefault(x => String.Compare(x.Name, (String)reader["Country"], StringComparison.InvariantCulture) == 0);
}
}
else
{
job = null;
}
}
}
return(job);
}
public Int32 Create(CJob entity)
{
Int32 id = 0;
Int32 CurrencyPairID = 0;
String getCurrencyPairID =
$@"WITH CurPairNamed AS (SELECT CurPair.ID, CurTypeBase.CurrencyCode AS BaseCurrency, CurTypeQuoted.CurrencyCode AS QuotedCurrency
FROM[ONLOOKER].[dbo].[CurrencyPair] AS CurPair
JOIN[ONLOOKER].[dbo].[CurrencyType] AS CurTypeBase
ON CurPair.BaseCurrencyID = CurTypeBase.ID
JOIN[ONLOOKER].[dbo].[CurrencyType] AS CurTypeQuoted
ON CurPair.BaseCurrencyID = CurTypeQuoted.ID)
SELECT ID FROM CurPairNamed
WHERE BaseCurrency = '{entity.CurrencyPair.BaseCurrency.Code}' AND QuotedCurrency = '{entity.CurrencyPair.QuotedCurrency.Code}'";
String insertJob =
$@"INSERT INTO Job (CurrencyPairID, CountryID, TagID) values ({CurrencyPairID},{entity.Country.ID},{entity.Tag.ID}) SELECT SCOPE_IDENTITY()";
using (SqlConnection conn = CDbConnection.GetConnection())
{
SqlCommand cmdGetCurPairId = new SqlCommand(getCurrencyPairID, conn);
cmdGetCurPairId.CommandType = CommandType.Text;
using (var reader = cmdGetCurPairId.ExecuteReader())
{
if (reader.HasRows)
{
while (reader.Read())
{
CurrencyPairID = (Int32)reader["ID"];
}
}
}
SqlCommand cmdInsertJob = new SqlCommand(insertJob, conn);
cmdInsertJob.CommandType = CommandType.Text;
//SqlParameter curPairParam = new SqlParameter
//{
// ParameterName = "@curPair",
// Value = CurrencyPairID
//};
//cmdInsertJob.Parameters.Add(curPairParam);
//SqlParameter countryParam = new SqlParameter
//{
// ParameterName = "@country",
// Value = entity.Country.ID
//};
//cmdInsertJob.Parameters.Add(countryParam);
//SqlParameter tagParam = new SqlParameter
//{
// ParameterName = "@tag",
// Value = entity.Tag.ID
//};
//cmdInsertJob.Parameters.Add(tagParam);
try
{
var result = cmdInsertJob.ExecuteScalar();
Console.WriteLine("Id добавленного объекта: {0}", result);
id = 1;
}
catch (Exception e)
{
throw new Exception("Unexpected termination" + e.Message);
//SLogger.Log.Fatal($"CArticleGateway.Create method. Exception: {e.Message}")
}
return(id);
}
}