private void DownloadFiles()
{
if (_downloadUrls.Any())
{
KeyValuePair <HPDriverPackage, Uri> data = _downloadUrls.Dequeue();
HPDriverPackage package = data.Key;
Uri url = data.Value;
string filename = Path.GetFileName(url.LocalPath);
currentDownloadFileName = Path.Combine(tempFolderPath, filename);
currentModel = package.Model;
currentPackage = package;
// check if file already exists and is the same size as the one that will be downloaded
if (File.Exists(currentDownloadFileName))
{
long fileSize = new FileInfo(currentDownloadFileName).Length;
long webSize = Utility.GetFileSize(url);
if (fileSize == webSize)
{
_extractFiles.Enqueue(new KeyValuePair <HPDriverPackage, string>(package, currentDownloadFileName));
CheckDownloadQueueCompleted();
return;
}
}
// enable https downloads
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;
webClient = new WebClient();
webClient.DownloadProgressChanged += Client_DownloadProgressChanged;
webClient.DownloadFileCompleted += Client_DownloadFileCompleted;
webClient.DownloadFileAsync(url, currentDownloadFileName);
return;
}
}
private void ExtractFiles()
{
if (_extractFiles.Any())
{
KeyValuePair <HPDriverPackage, string> data = _extractFiles.Dequeue();
// add model so we can re-use it in functions
HPDriverPackage package = data.Key;
currentModel = package.Model;
// update my best friend the progress bar
backgroundWorker.ReportProgress(Convert.ToInt32(50 + ((50 / totalPacks * extracted) * 0.5)), string.Format("Processing {0} : extracting to temp folder", currentModel));
// generate model folder name
// hp sp extract does not work directly to network share, put in temp folder first and than copy to share
string tempFolder = Path.Combine(tempFolderPath, "extract", package.FolderName);
string destinationFolder = Path.Combine(sourceFolderPath, package.FolderName);
using (extractProcess = new Process())
{
try
{
// Start a process to print a file and raise an event when done.
extractProcess.StartInfo.FileName = data.Value;
extractProcess.StartInfo.Arguments = string.Format("-pdf -f \"{0}\" -s -e", tempFolder);
extractProcess.StartInfo.CreateNoWindow = true;
extractProcess.StartInfo.UseShellExecute = true;
extractProcess.StartInfo.Verb = "RunAs";
extractProcess.Start();
extractProcess.WaitForExit();
extractProcess.Close();
// update my best friend the progress bar
backgroundWorker.ReportProgress(Convert.ToInt32(50 + ((100 / totalPacks * extracted) * 0.5) - 1), string.Format("Processing {0} : moving to destination folder", currentModel));
if (!Directory.Exists(tempFolder))
{
throw new DirectoryNotFoundException("Temp folder not found " + tempFolder);
}
// add a version file to the folder so we can check later if there is an update to the download
string versionFile = Path.Combine(tempFolderPath, "extract", package.FolderName, package.VersionFile);
File.Create(versionFile).Close();
// wipe old soruce folder
if (registry.ReadBool("WipeSource") && Directory.Exists(destinationFolder))
{
Directory.Delete(destinationFolder, true);
}
// remove old version file
if (Directory.Exists(destinationFolder))
{
string[] fileList = Directory.GetFiles(destinationFolder, "*.version");
foreach (string file in fileList)
{
File.Delete(file);
}
}
Utility.Copy(tempFolder, destinationFolder, true);
Directory.Delete(tempFolder, true);
}
catch (Exception ex)
{
error.Add(currentModel, "Cannot extract driver pack: " + ex.Message);
CheckExtractQueueCompleted();
return;
}
}
successful.Add(currentModel);
CheckExtractQueueCompleted();
return;
}
}
private void ProcessCatalog()
{
dataGridViewDriverPackages.Rows.Clear();
bool known = false;
string prefix = string.IsNullOrEmpty(registry.ReadString("HPFolderPrefix")) ? "HP" : registry.ReadString("HPFolderPrefix");
string tempFile = Path.Combine(Path.GetTempPath(), "HPClientDriverPackCatalog.cab");
using (FileStream innerCab = new FileStream(tempFile, FileMode.Open, FileAccess.ReadWrite, FileShare.ReadWrite))
{
CabEngine engine = new CabEngine();
foreach (ArchiveFileInfo archiveFileInfo in engine.GetFileInfo(innerCab))
{
using (Stream stream = engine.Unpack(innerCab, archiveFileInfo.Name))
{
catalog = XElement.Load(stream);
IEnumerable <XElement> nodeList = catalog.Element("HPClientDriverPackCatalog").Element("ProductOSDriverPackList").Elements("ProductOSDriverPack").Where(
x => x.Element("OSName").Value == UserData["OS"].ToString()
);
foreach (XElement node in nodeList)
{
HPDriverPackage package = new HPDriverPackage(node)
{
SoftPaq = catalog.Element("HPClientDriverPackCatalog").Element("SoftPaqList").Elements("SoftPaq").Where(
x => x.Element("Id").Value == node.Element("SoftPaqId").Value
).FirstOrDefault(),
Vendor = prefix
};
package.ProcessSoftPaq();
package.GenerateModelFolderName(os, structure);
DataGridViewRow dataGridViewRow = new DataGridViewRow();
dataGridViewRow.CreateCells(dataGridViewDriverPackages);
dataGridViewRow.Cells[0].Value = false;
dataGridViewRow.Cells[1].Value = package.Model;
dataGridViewRow.Cells[2].Value = package.VersionShort;
dataGridViewRow.Cells[3].Value = package.Size.ToString();
dataGridViewRow.Tag = package;
dataGridViewDriverPackages.Rows.Add(dataGridViewRow);
}
}
}
}
// TODO: will implement when I have an HP device to test with
//string query = "SELECT DISTINCT Model FROM SMS_G_System_COMPUTER_SYSTEM WHERE Manufacturer = 'HP' OR Manufacturer = 'Hewlett-Packard'";
//List<IResultObject> models = Utility.SearchWMIToList(ConnectionManager, query);
//foreach (IResultObject model in models)
//{
// string testModel = model["Model"].StringValue;
// testModel = Regex.Replace(testModel, "HP", "", RegexOptions.IgnoreCase);
// testModel = Regex.Replace(testModel, "COMPAQ", "", RegexOptions.IgnoreCase);
// testModel = Regex.Replace(testModel, "SFF", "Small Form Factor");
// testModel = Regex.Replace(testModel, "USDT", "Desktop");
// testModel = Regex.Replace(testModel, " TWR", " Tower");
// testModel = testModel.TrimEnd("PC").Trim();
// DataGridViewRow row = dataGridViewDriverPackages.Rows
// .Cast<DataGridViewRow>()
// .Where(r => r.Cells[1].Value.ToString().Equals(testModel, StringComparison.CurrentCultureIgnoreCase))
// .FirstOrDefault();
// if (row != null)
// {
// row.Cells[0].Value = true;
// row.Cells[4].Value = "Model detected";
// known = true;
// }
//}
foreach (DataGridViewRow dataGridViewRow in dataGridViewDriverPackages.Rows)
{
HPDriverPackage package = (HPDriverPackage)dataGridViewRow.Tag;
string path = Path.Combine(sourceFolderPath, package.FolderName);
if (Directory.Exists(path))
{
string[] fileList = Directory.GetFiles(path, "*.version");
if (File.Exists(Path.Combine(path, package.VersionFile)))
{
dataGridViewRow.Cells[0].Value = false;
dataGridViewRow.Cells[4].Value = "Downloaded";
}
else if (fileList.Length > 0)
{
dataGridViewRow.Cells[0].Value = false;
dataGridViewRow.Cells[4].Value = "New version";
}
}
}
dataGridViewDriverPackages.Sort(known ? columnStatus : columnPack, known ? ListSortDirection.Descending : ListSortDirection.Ascending);
Initialized = true;
}
