/// <summary>
/// Download and execute a file from a url.
/// </summary>
/// <param name="environmentFolder">The folder where the file should be downloaded to</param>
/// <param name="url">The URL to get the file from</param>
/// <param name="commandLineArguments">Any command line arguments to use when running file</param>
/// <param name="downloadedFileName">The name of the file to download</param>
private static void DownloadAndExecuteFile(string environmentFolder, string url, string commandLineArguments, string downloadedFileName)
{
Directory.CreateDirectory(Path.GetDirectoryName(downloadedFileName));
if (url != null)
{
WebClient myWebClient = new WebClient();
byte[] bytes = myWebClient.DownloadData(url);
using (FileStream writer = File.Create(downloadedFileName))
writer.Write(bytes, 0, bytes.Length);
}
if (Path.GetExtension(downloadedFileName) == ".exe")
{
ProcessStartInfo startInfo = new ProcessStartInfo
{
FileName = downloadedFileName,
Arguments = commandLineArguments,
WorkingDirectory = environmentFolder,
UseShellExecute = true,
CreateNoWindow = true
};
Process p = Process.Start(startInfo);
p.WaitForExit();
}
else
{
ZipUtilities.UnZipFiles(downloadedFileName, environmentFolder, null);
}
File.Delete(downloadedFileName);
}
/// <summary>
/// Creates a instance of a yield prophet spec from a zip file.
/// </summary>
/// <param name="zipFileName">The name of the .zip file.</param>
/// <returns>The newly create yieldprophet object.</returns>
private static YieldProphet YieldProphetFromZip(string zipFileName)
{
YieldProphet yieldProphet;
string tempFolder = Path.GetTempFileName();
File.Delete(tempFolder);
Directory.CreateDirectory(tempFolder);
FileStream reader = File.OpenRead(zipFileName);
try
{
string[] fileNames = ZipUtilities.UnZipFiles(reader, tempFolder, null);
string fileName = Path.Combine(tempFolder, "YieldProphet.xml");
if (!File.Exists(fileName))
{
// Look for first XML file.
foreach (string file in fileNames)
{
if (file.Contains(".xml"))
{
fileName = file;
break;
}
}
}
yieldProphet = YieldProphetUtility.YieldProphetFromFile(fileName);
yieldProphet.ReportName = Path.GetFileNameWithoutExtension(fileName);
}
finally
{
reader.Close();
}
Directory.Delete(tempFolder, true);
return(yieldProphet);
}
/// <summary>
/// Ensure the correct runtime is ready to go. Return a path to the correct folder
/// that contains the APSIM executables.
/// </summary>
/// <param name="environment"></param>
/// <returns></returns>
public static string SetupRunTimeEnvironment(RuntimeEnvironment environment)
{
string binFolder = null;
string environmentFolder = null;
string url = null;
string commandLineArguments = null;
if (environment.APSIMRevision != null)
{
environmentFolder = environment.APSIMRevision;
if (environment.RuntimePackage != null)
{
environmentFolder += "-";
environmentFolder += environment.RuntimePackage;
}
url = @"http://bob.apsim.info/files/" + environment.APSIMRevision + ".binaries.WINDOWS.INTEL.exe";
binFolder = Path.Combine(environmentFolder, "Temp", "Model");
}
if (environment.APSIMxBuildNumber > 0)
{
url = WebUtilities.CallRESTService <string>("http://www.apsim.info/APSIM.Builds.Service/Builds.svc/GetURLOfVersionForIssue?issueid=" +
environment.APSIMxBuildNumber);
environmentFolder = "ApsimX-" + environment.APSIMxBuildNumber;
if (environment.RuntimePackage != null)
{
environmentFolder += "-";
environmentFolder += environment.RuntimePackage;
}
commandLineArguments = "/SILENT /NOICONS /DIR=\".\"";
binFolder = Path.Combine(environmentFolder, "Bin");
}
else if (environment.AusfarmRevision != null)
{
environmentFolder = environment.AusfarmRevision;
if (environment.RuntimePackage != null)
{
environmentFolder += "-";
environmentFolder += environment.RuntimePackage;
}
string packageFileName = Path.Combine("RuntimePackages", environment.AusfarmRevision + ".zip");
ZipUtilities.UnZipFiles(packageFileName, environmentFolder, null);
binFolder = Path.Combine(environmentFolder, "Ausfarm");
}
environmentFolder = Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location), environmentFolder);
if (!Directory.Exists(environmentFolder))
{
string downloadedFileName = Path.Combine(environmentFolder, "Temp.exe");
// Download the file
DownloadAndExecuteFile(environmentFolder, url, commandLineArguments, downloadedFileName);
// Copy in the extra runtime packages.
if (environment.RuntimePackage != null)
{
string packageFileName = Path.Combine("RuntimePackages", environment.RuntimePackage + ".zip");
ZipUtilities.UnZipFiles(packageFileName, environmentFolder, null);
}
}
return(Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location), binFolder));
}
