/// <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 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);
}
