/// <summary>Processes any jobs that have been added.</summary>
/// <param name="jobManager">The job manager.</param>
private void ProcessAddedJobs(JobManager jobManager)
{
JobsService.Job runningJobDescription = null;
//If there is no YP job running, then add a new job. Once a YP job is running don't add any more jobs (regardless of type).
if (runningJob == null || jobManager.IsJobCompleted(runningJob))
{
// Remove completed jobs if nothing is running. Otherwise, completedjobs will
// grow and grow.
jobManager.ClearCompletedJobs();
runningJob = null;
using (JobsService.JobsClient jobsClient = new JobsService.JobsClient())
{
runningJobDescription = jobsClient.GetNextToRun();
}
if (runningJobDescription != null)
{
if (RunnableJobs.ProcessYPJob.IsF4PJob(runningJobDescription.Name) == true)
runningJob = new RunnableJobs.ProcessF4PJob(true) { JobName = runningJobDescription.Name };
else
runningJob = new RunnableJobs.ProcessYPJob(true) { JobName = runningJobDescription.Name };
if (runningJob != null)
jobManager.AddJob(runningJob);
}
else
{
// No jobs to run so wait a bit.
Thread.Sleep(15 * 1000); // 15 sec.
}
}
}
/// <summary>Handles the Load event of the Page control.</summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
protected void Page_Load(object sender, EventArgs e)
{
GridView.DataSource = null;
using (JobsService.JobsClient jobsService = new JobsService.JobsClient())
{
JobsService.Job[] jobs = jobsService.GetMany(Convert.ToInt32(NumRowsTextBox.Text));
table = new DataTable();
table.Columns.Add("Name", typeof(string));
table.Columns.Add("Status", typeof(string));
table.Columns.Add("XML", typeof(string));
table.Columns.Add("URL", typeof(string));
// Loop through all jobs
foreach (JobsService.Job job in jobs)
{
if (ShowAllCheckBox.Checked || job.Status != JobsService.StatusEnum.Completed)
{
DataRow newRow = table.NewRow();
table.Rows.Add(newRow);
newRow["Name"] = job.Name;
newRow["Status"] = job.Status.ToString();
newRow["XML"] = "XML";
newRow["URL"] = job.URL;
}
}
}
GridView.DataSource = table;
GridView.DataBind();
}
/// <summary>Uploads a job specified by the the yield prophet.</summary>
/// <param name="fileName">The name of the file.</param>
private void UploadFarm4Prophet(string fileName)
{
Farm4Prophet farm4Prophet = Farm4ProphetUtility.Farm4ProphetFromFile(fileName);
using (JobsService.JobsClient jobsService = new JobsService.JobsClient())
{
jobsService.AddFarm4Prophet(farm4Prophet);
}
}
/// <summary>Uploads a job specified by the the yield prophet.</summary>
/// <param name="fileName">The name of the file.</param>
private void UploadYieldProphet(string fileName)
{
YieldProphet yieldProphet = YieldProphetUtility.YieldProphetFromFile(fileName);
DateTime nowDate = DateTime.Now;
if (NowEditBox.Text != "")
nowDate = DateTime.ParseExact(NowEditBox.Text, "d/M/yyyy", CultureInfo.InvariantCulture);
foreach (Paddock paddock in yieldProphet.Paddock)
paddock.NowDate = nowDate;
using (JobsService.JobsClient jobsService = new JobsService.JobsClient())
{
jobsService.Add(yieldProphet);
}
}
/// <summary>
/// We're about to render the page - search for the soils and write names to the
/// response. The iPad soil app uses this method.
/// </summary>
protected void Page_PreRender(object sender, EventArgs e)
{
Response.Clear();
if (Request.QueryString["Name"] != null)
{
using (JobsService.JobsClient jobsService = new JobsService.JobsClient())
{
string jobName = Request.QueryString["Name"];
JobsService.Job job = jobsService.Get(jobName);
if (Request.QueryString["Type"] != null)
{
string type = Request.QueryString["Type"];
if (type == "XML")
{
Response.ContentType = "text/xml";
Response.ContentEncoding = System.Text.Encoding.UTF8;
Response.Output.Write(jobsService.GetJobXML(jobName));
}
else
{
Response.ContentType = "text/plain";
Response.Output.Write(job.ErrorText);
}
Response.End();
}
}
}
else
{
using (JobsService.JobsClient jobsService = new JobsService.JobsClient())
{
string text = string.Empty;
DataSet log = jobsService.GetLogMessages();
foreach (DataRow row in log.Tables[0].Rows)
{
text += Convert.ToDateTime(row["DATE"]).ToString("yyyy-MM-dd hh:mm:ss tt") + ": " + row["MESSAGE"] + "\r\n";
}
Response.ContentType = "text/plain";
Response.Output.Write(text);
Response.End();
}
}
}
/// <summary>Called when the user clicks an image or link on a particular row of the grid.</summary>
/// <param name="sender">The sender.</param>
/// <param name="e">The <see cref="GridViewCommandEventArgs"/> instance containing the event data.</param>
protected void OnGridRowCommand(object sender, GridViewCommandEventArgs e)
{
// Retrieve the row index stored in the
// CommandArgument property.
int index = Convert.ToInt32(e.CommandArgument);
if (e.CommandName == "Status")
{
string status = table.Rows[index]["Status"].ToString();
if (status == "Error")
{
string name = table.Rows[index]["Name"].ToString();
using (JobsService.JobsClient jobsService = new JobsService.JobsClient())
{
JobsService.Job job = jobsService.Get(name);
Response.Redirect("ShowJobDetail.aspx?Name=" + name + "&Type=Error");
}
}
}
else if (e.CommandName == "XML")
{
string name = table.Rows[index]["Name"].ToString();
Response.Redirect("ShowJobDetail.aspx?Name=" + name + "&Type=XML");
}
else if (e.CommandName == "ReRun")
{
using (JobsService.JobsClient jobsService = new JobsService.JobsClient())
{
string name = table.Rows[index]["Name"].ToString();
jobsService.ReRun(name);
Response.Redirect("Main.aspx");
}
}
else if (e.CommandName == "Delete")
{
using (JobsService.JobsClient jobsService = new JobsService.JobsClient())
{
string name = table.Rows[index]["Name"].ToString();
jobsService.Delete(name);
Response.Redirect("Main.aspx");
}
}
}
/// <summary>
/// Writes to log.
/// </summary>
/// <param name="errorMessage">The error message.</param>
private void WriteToLog(string errorMessage)
{
try
{
using (JobsService.JobsClient jobsClient = new JobsService.JobsClient())
{
jobsClient.AddLogMessage(errorMessage, true);
}
Thread.Sleep(1000); // 1 sec.
}
catch (Exception)
{
// Network must be down - wait 5 minutes
Thread.Sleep(1000 * 60 * 5);
}
}
/// <summary>Called to start the job.</summary>
/// <param name="jobManager">Job manager</param>
/// <param name="worker">Background worker</param>
public void Run(JobManager jobManager, BackgroundWorker worker)
{
// Create a working directory.
workingDirectory = Path.Combine(Path.GetTempPath(), Path.GetRandomFileName());
Directory.CreateDirectory(workingDirectory);
string jobXML;
if (JobFileName == null)
{
using (JobsService.JobsClient jobsClient = new JobsService.JobsClient())
{
jobXML = jobsClient.GetJobXML(JobName);
}
}
else
{
if (Path.GetExtension(JobFileName) == ".zip")
ZipUtilities.UnZipFiles(JobFileName, workingDirectory, null);
else
File.Copy(JobFileName, Path.Combine(workingDirectory, Path.GetFileName(JobFileName)));
string[] xmlFileNames = Directory.GetFiles(workingDirectory, "*.xml");
if (xmlFileNames.Length == 0)
throw new Exception("Cannot find a job xml file");
StreamReader reader = new StreamReader(xmlFileNames[0]);
jobXML = reader.ReadToEnd();
reader.Close();
JobName = Path.GetFileNameWithoutExtension(xmlFileNames[0]);
}
// Create and run a job.
string ErrorMessage = null;
try
{
JobManager.IRunnable job = CreateRunnableJob(JobName, jobXML, workingDirectory, ApsimExecutable);
if (runAPSIM)
{
jobManager.AddChildJob(this, job);
while (!jobManager.IsJobCompleted(job))
Thread.Sleep(5 * 1000); // 5 sec
}
List<Exception> errors = jobManager.Errors(job);
if (errors.Count > 0)
ErrorMessage = errors[0].ToString();
}
catch (Exception err)
{
ErrorMessage = err.Message + "\r\n" + err.StackTrace;
}
// Zip the temporary directory and send to archive.
string zipFileName = Path.Combine(workingDirectory, JobName + ".zip");
ZipUtilities.ZipFiles(Directory.GetFiles(workingDirectory), zipFileName, null);
// Tell the job system that job is complete.
if (JobFileName == null)
{
string pwdFile = Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location), "ftpuserpwd.txt");
if (!File.Exists(pwdFile))
ErrorMessage = "Cannot find file: " + pwdFile;
else
{
string[] usernamepwd = File.ReadAllText(pwdFile).Split(" ".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
FTPClient.Upload(zipFileName, archiveLocation + "/" + JobName + ".zip", usernamepwd[0], usernamepwd[1]);
}
using (JobsService.JobsClient jobsClient = new JobsService.JobsClient())
{
if (ErrorMessage != null)
ErrorMessage = ErrorMessage.Replace("'", "");
jobsClient.SetCompleted(JobName, ErrorMessage);
}
}
else
{
string destZipFileName = Path.ChangeExtension(JobFileName, ".out.zip");
File.Copy(zipFileName, destZipFileName, true);
}
// Get rid of our temporary directory.
Directory.Delete(workingDirectory, true);
if (ErrorMessage != null)
throw new Exception(ErrorMessage);
}
