public override SignatureVerificationResult VerifySignature(string path, string parent, string virtualPath)
{
SignatureVerificationResult svr = base.VerifySignature(path, parent, virtualPath);
if (VerifyRecursive)
{
// MSU is just a CAB file really
Log.WriteMessage(LogVerbosity.Diagnostic, SignCheckResources.DiagExtractingFileContents, svr.TempPath);
CabInfo cabInfo = new CabInfo(path);
cabInfo.Unpack(svr.TempPath);
foreach (string cabFile in Directory.EnumerateFiles(svr.TempPath))
{
string cabFileFullName = Path.GetFullPath(cabFile);
SignatureVerificationResult cabEntryResult = VerifyFile(cabFile, svr.Filename, Path.Combine(svr.VirtualPath, cabFile), cabFileFullName);
// Tag the full path into the result detail
cabEntryResult.AddDetail(DetailKeys.File, SignCheckResources.DetailFullName, cabFileFullName);
svr.NestedResults.Add(cabEntryResult);
}
DeleteDirectory(svr.TempPath);
}
return(svr);
}
public static void UnCab(string cabFile, string wspFolderToUse)
{
EnsureDirectoryExists(wspFolderToUse);
CabInfo cabToUnpack = new CabInfo(cabFile);
cabToUnpack.Unpack(wspFolderToUse);
}
private static string ExtractMediaStream(Database db)
{
string tempFileName = Path.GetTempFileName();
string tempFolder = FileHelper.GetTempFolder(tempFileName);
string cabTempFileName = Path.ChangeExtension(tempFileName, ".cab");
var cabFileName = (string)db.ExecuteScalar("SELECT `Cabinet` FROM `Media` WHERE `DiskId` = {0}", new object[] { 1 });
using (View view = db.OpenView("SELECT `Name`, `Data` FROM `_Streams` WHERE `Name` = '{0}'", new object[] { cabFileName.Substring(1) }))
{
view.Execute();
Record record = view.Fetch();
if (record == null)
{
throw new InstallerException("Stream not found: " + cabFileName);
}
using (record)
record.GetStream("Data", cabTempFileName);
}
var cabinetInfo = new CabInfo(cabTempFileName);
cabinetInfo.Unpack(tempFolder);
cabinetInfo.Delete();
return(tempFolder);
}
/*public void ExpandFiles(string OutputPath, ProgressCallback progressCallback)
* {
* int buffersize = 0x20000;
*
* int fileCount = Files.Count();
*
* int fileCounter = 0;
* foreach (var file in Files)
* {
* int progressOffset = (int)Math.Round((double)fileCounter / fileCount * 100);
* int progressScale = (int)Math.Round((double)1 / fileCount * 100);
*
* var filedirectoryonly = file.Contains("\\") ? string.Join("\\", file.Split('\\').Reverse().Skip(1).Reverse()) : "";
* var targetDirectory = Path.Combine(OutputPath, filedirectoryonly);
* var targetFile = Path.Combine(OutputPath, file);
* if (!Directory.Exists(targetDirectory))
* Directory.CreateDirectory(targetDirectory);
*
* using (var inStream = OpenFile(file))
* using (var outStream = File.Create(targetFile))
* {
* byte[] buffer = new byte[buffersize];
* for (int i = 0; i < inStream.Length; i += buffersize)
* {
* int read = inStream.Read(buffer, 0, buffersize);
* outStream.Write(buffer, 0, read);
* progressCallback.Invoke(progressOffset + (int)Math.Round((double)i / inStream.Length * progressScale), file);
* }
* }
* fileCounter++;
* }
* }*/
public static void ExpandFiles(string CabinetPath, string OutputPath, ProgressCallback progressCallback)
{
CabInfo info = new CabInfo(CabinetPath);
info.Unpack(OutputPath, (a, b) =>
{
progressCallback.Invoke((int)Math.Round((double)b.CurrentArchiveBytesProcessed / b.CurrentArchiveTotalBytes * 100), b.CurrentFileName);
});
}
public string ExtractFromCabFile(string filePath, string destinationFolder)
{
CabInfo cab = new CabInfo(filePath);
cab.Unpack(destinationFolder);
var filepath = Directory.GetFiles(destinationFolder, "*.xml");
return(filepath[0]);
}
public static bool Decompress(string filePath, string extractFolder)
{
try
{
var cab = new CabInfo(filePath);
cab.Unpack(extractFolder);
return(true);
}
catch
{
return(false);
}
}
public static string GetKeyedWsp(string wspFile, string company, string servers, DateTime expiry)
{
Guid transGuid = new Guid();
//hax: config me
string baseDir = @"D:\Hosting\5709750\html\sprockettools\d\";
string source = baseDir + @"original\" + transGuid.ToString() + @"\";
string dest = baseDir + @"modified\";
//load the cab and unpack it to the temporary directory used for this transaction
CabInfo cab = new CabInfo(baseDir + wspFile);
cab.Unpack(source);
//get xml file
string keyXmlFile = source + @"Layouts\SprocketValidator\key.xml";
XmlDocument xd = new XmlDocument();
xd.Load(keyXmlFile);
//update XML file and write back to disk
XmlNode n = xd.SelectSingleNode(@"/key");
n.InnerText = Convert.ToBase64String(System.Text.Encoding.ASCII.GetBytes(company + "|" + servers + "|" + DateTime.Today.AddDays(14).ToShortDateString()));
using (XmlWriter xw = XmlWriter.Create(keyXmlFile))
{
xd.WriteTo(xw);
xw.Flush();
}
//create a list with files and add them to a cab file
string newFile = (dest + DateTime.Now.ToString("yyyyMMdd") + "_" + company + "_" + wspFile).Replace(" ", "");
CabInfo newCab = new CabInfo(newFile);
List <string> paths = new List <string>();
//put files into list to be packed
foreach (string compFile in Directory.GetFiles(source, "*", SearchOption.AllDirectories))
{
paths.Add(compFile.Replace(source, ""));
}
newCab.PackFiles(source, paths, paths);
//delete the transaction directory
Directory.Delete(source, true);
return(newFile);
}
public static bool ExpandCabFile(string cabFile, string destDir)
{
if (!Directory.Exists(destDir))
{
DirectoryInfo dir = Directory.CreateDirectory(destDir);
}
if (!Directory.Exists(destDir))
{
return(false);
}
CabInfo cab = new CabInfo(cabFile);
cab.Unpack(destDir);
return(true);
}
public List <byte[]> UnpackFile(byte[] data)
{
List <byte[]> list = new List <byte[]>();
if (data == null)
{
list.Add(data);
return(list);
}
if (data.LongLength < 4)
{
list.Add(data);
return(list);
}
//MSCF
if (!(data[0] == 77 && data[1] == 83 && data[2] == 67 && data[3] == 70))
{
list.Add(data);
return(list);
}
var fileName = $"{ExtractorPath}{ExtractorFile}";
File.WriteAllBytes(fileName, data);
CabInfo cab = new CabInfo(fileName);
try
{
cab.Unpack(ExtractorDataPath);
DirectoryInfo d = new DirectoryInfo(ExtractorDataPath);
var files = d.GetFiles("*.*");
foreach (var file in files)
{
list.Add(File.ReadAllBytes($@"{ExtractorDataPath}\{file.Name}"));
File.Delete($@"{ExtractorDataPath}\{file.Name}");
}
File.Delete(fileName);
}
catch (Exception e)
{
throw e;
}
return(list);
}
/// <summary>
/// Extract a .CAB file to the specified folder.
/// </summary>
/// <param name="cabFileToExtract">Full path to the .CAB file to extract.</param>
/// <param name="destinationFolder">Full path to the folder where extract the .cab file.</param>
/// <returns>True if the extraction succeeded, false otherwise.</returns>
private bool ExtractCabToFolder(string cabFileToExtract, string destinationFolder)
{
Logger.EnteringMethod(cabFileToExtract + " To " + destinationFolder);
try
{
EventHandler <ArchiveProgressEventArgs> unpackArchiveProgression = new EventHandler <ArchiveProgressEventArgs>(UnpackArchiveProgress);
CabInfo unpacker = new CabInfo(cabFileToExtract);
unpacker.Unpack(destinationFolder, unpackArchiveProgression);
Logger.Write("Successfuly extract CAB file.");
if (UnpackArchiveFinished != null)
{
UnpackArchiveFinished();
}
return(true);
}
catch (Exception ex) { Logger.Write("**** " + ex.Message); }
return(false);
}
private static void DownloadAndUnpackCab()
{
var webClient = new WebClient();
try
{
if (Settings.Proxy != null)
{
webClient.Proxy = Settings.Proxy;
}
webClient.DownloadFile("http://update.microsoft.com/redist/wuredist.cab",
Path.Combine(TempDir, CabFileName));
}
catch (Exception e)
{
Logger.Log("Could not download WUA cab file.", LogLevel.Error);
Logger.LogException(e);
}
var cab = new CabInfo(Path.Combine(TempDir, CabFileName));
cab.Unpack(TempDir);
}
/// <summary>Extracts all contents of a cab to a folder</summary>
/// <param name="Cab"></param>
/// <param name="Folder"></param>
public static void CabToFolder(string Cab, string Folder)
{
CabInfo C = new CabInfo(Cab);
C.Unpack(Folder, ProgHandler);
}
using System;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using BtsMsiLib.Utilities;
using Microsoft.Deployment.Compression.Cab;
using Microsoft.Deployment.WindowsInstaller;
namespace BtsMsiLib.Msi
{
//TODO: User better variable names in general
public static class MsiDatabaseExtensions
{
public static void UpdateSummaryInfo(this Database db)
{
// TODO: Correct values needs to be set
using (SummaryInfo summaryInfo = db.SummaryInfo)
{
summaryInfo.Title = "A";
summaryInfo.Author = "B";
summaryInfo.Subject = "C";
summaryInfo.Comments = "D";
summaryInfo.Keywords = "BizTalk, deployment, application, " + "sdfsdWfsdf";
summaryInfo.RevisionNumber = Guid.NewGuid().ToString("B").ToUpperInvariant();
summaryInfo.CreatingApp = typeof(MsiDatabaseExtensions).Assembly.FullName;
summaryInfo.CreateTime = DateTime.Now;
summaryInfo.Persist();
}
}
public static void UpdateSummaryInfo(this Database db, BtsMsiLib.Model.BtsApplication btsApp)
{
using (SummaryInfo summaryInfo = db.SummaryInfo)
{
summaryInfo.Title = btsApp.Name;
summaryInfo.Author = btsApp.Authors;
summaryInfo.Subject = btsApp.Subject;
summaryInfo.Comments = btsApp.Description;
summaryInfo.Keywords = btsApp.Keywords;
summaryInfo.RevisionNumber = Guid.NewGuid().ToString("B").ToUpperInvariant();
summaryInfo.CreatingApp = typeof(MsiDatabaseExtensions).Assembly.FullName;
summaryInfo.CreateTime = DateTime.Now;
summaryInfo.Persist();
}
}
public static void UpdateUpgradeTable(this Database db, Guid upgradeCode)
{
using (View view = db.OpenView("SELECT * FROM `Upgrade`", new object[0]))
{
view.Execute();
using (Record record = view.Fetch())
{
record[1] = upgradeCode.ToString("B").ToUpperInvariant();
view.Replace(record);
}
db.Commit();
}
}
public static void UpdateProperties(this Database db, IDictionary<string, object> properties)
{
using (View view = db.OpenView("SELECT * FROM `Property`", new object[0]))
{
view.Execute();
foreach (string index in properties.Keys)
{
using (var record = new Record(2))
{
record[1] = index;
record[2] = properties[index];
view.Assign(record);
}
}
db.Commit();
}
}
public static void UpdateFileContent(this Database db, string folder, string adfFile, int resourceCount)
{
using (View view1 = db.OpenView("SELECT * FROM `File` WHERE `FileName` = 'APPLIC~1.ADF|ApplicationDefinition.adf'", new object[0]))
{
view1.Execute();
using (Record record1 = view1.Fetch())
{
string path2_1 = (string)record1[1];
Guid guid = Guid.NewGuid();
string path2_2 = "_" + guid.ToString("N").ToUpperInvariant();
string str1 = "C_" + path2_2;
string mediaStream = ExtractMediaStream(db);
File.Delete(Path.Combine(mediaStream, path2_1));
File.Copy(adfFile, Path.Combine(mediaStream, path2_2));
using (View view2 = db.OpenView("SELECT * FROM `Component` WHERE `KeyPath` = '{0}'", new object[]
{
path2_1
}))
{
view2.Execute();
using (Record record2 = view2.Fetch())
{
record2[1] = str1;
record2[2] = guid.ToString("B").ToUpperInvariant();
record2[6] = path2_2;
record2[3] = "ADFDIR";
view2.Replace(record2);
}
}
using (View view2 = db.OpenView("SELECT * FROM `FeatureComponents` WHERE `Component_` = '{0}'", new object[] { "C_" + path2_1 }))
{
view2.Execute();
using (Record record2 = view2.Fetch())
{
record2[2] = str1;
view2.Assign(record2);
}
}
record1[1] = path2_2;
record1[2] = str1;
record1[4] = FileHelper.FileSize(adfFile);
view1.Replace(record1);
var num = (int)db.ExecuteScalar("SELECT `LastSequence` FROM `Media` WHERE `DiskId` = {0}", new object[] { 1 });
for (int index = 0; index < resourceCount; ++index)
{
string cabFileName = string.Format(CultureInfo.InvariantCulture, "ITEM~{0}.CAB", new object[]{index});
string cabFilePath = Path.Combine(folder, cabFileName);
record1[1] = "_" + Guid.NewGuid().ToString("N").ToUpperInvariant();
record1[3] = string.Format(CultureInfo.InvariantCulture, "{0}|{1}", new object[]
{
cabFileName,
cabFileName
});
record1[4] = FileHelper.FileSize(cabFilePath);
record1[8] = ++num;
view1.Assign(record1);
File.Copy(cabFilePath, Path.Combine(mediaStream, (string)record1[1]));
}
UpdateMediaCab(db, mediaStream, num);
}
}
}
private static string ExtractMediaStream(Database db)
{
string tempFileName = Path.GetTempFileName();
string tempFolder = FileHelper.GetTempFolder(tempFileName);
string cabTempFileName = Path.ChangeExtension(tempFileName, ".cab");
var cabFileName = (string)db.ExecuteScalar("SELECT `Cabinet` FROM `Media` WHERE `DiskId` = {0}", new object[] { 1 });
using (View view = db.OpenView("SELECT `Name`, `Data` FROM `_Streams` WHERE `Name` = '{0}'", new object[] { cabFileName.Substring(1) }))
{
view.Execute();
Record record = view.Fetch();
if (record == null)
throw new InstallerException("Stream not found: " + cabFileName);
using (record)
record.GetStream("Data", cabTempFileName);
}
var cabinetInfo = new CabInfo(cabTempFileName);
cabinetInfo.Unpack(tempFolder);
cabinetInfo.Delete();
return tempFolder;
}
private static void UpdateMediaCab(Database msiDb, string folderToPack, int lastSequence)
{
string tempFileName = Path.GetTempFileName();
if (File.Exists(tempFileName))
File.Delete(tempFileName);
string cabFileName = Path.ChangeExtension(tempFileName, ".cab");
new CabInfo(cabFileName).Pack(folderToPack);
Directory.Delete(folderToPack, true);
var list = new List<string>();
using (View view = msiDb.OpenView("SELECT `File` FROM `File`", new object[0]))
{
view.Execute();
Record record;
while ((record = view.Fetch()) != null)
{
using (record)
list.Add((string)record[1]);
}
list.Sort();
}
using (View view = msiDb.OpenView("SELECT `File`, `Sequence` FROM `File`", new object[0]))
{
view.Execute();
for (Record record = view.Fetch(); record != null; record = view.Fetch())
{
using (record)
{
record[2] = list.IndexOf((string)record[1]) + 1;
view.Update(record);
}
}
}
string cabinet;
using (View view = msiDb.OpenView("SELECT `LastSequence`, `Cabinet` FROM `Media` WHERE `DiskId` = {0}", new object[] { 1 }))
{
view.Execute();
Record record = view.Fetch();
if (record == null)
throw new InstallerException("Media for DiskID=1 is not found: ");
using (record)
{
cabinet = (string)record[2];
record[1] = lastSequence;
view.Update(record);
}
}
using (View view = msiDb.OpenView("SELECT `Name`, `Data` FROM `_Streams` WHERE `Name` = '{0}'", new object[] { cabinet.Substring(1) }))
{
view.Execute();
Record record = view.Fetch();
using (record)
{
record.SetStream("Data", cabFileName);
view.Update(record);
}
}
}
public static void MakeCustomModifications(this Database db, Guid productCode, string applicationName)
{
string productCodeUpper = productCode.ToString("B").ToUpperInvariant();
string shortProductCode = productCodeUpper.Substring(1, productCodeUpper.Length - 2);
using (View view = db.OpenView("SELECT * FROM `Directory`", new object[0]))
{
view.Execute();
using (var record = new Record(3))
{
record[1] = "ADFDIR";
record[2] = "TARGETDIR";
record[3] = shortProductCode;
view.Assign(record);
}
db.Commit();
}
using (View view = db.OpenView("SELECT * FROM `ControlCondition`", new object[0]))
{
view.Execute();
using (var record = new Record(4))
{
record[1] = "FolderForm";
record[2] = "DiskCostButton";
record[3] = "Hide";
record[4] = "1=1";
view.Assign(record);
}
db.Commit();
}
Guid applicationGuid = Hasher.HashApplicationName(applicationName);
string applicationCompId = "C__" + applicationGuid.ToString("N").ToUpperInvariant();
string msiCompId;
using (View view = db.OpenView("SELECT * FROM `File` WHERE `FileName` = 'APPLIC~1.ADF|ApplicationDefinition.adf'", new object[0]))
{
view.Execute();
using (Record record = view.Fetch())
msiCompId = record[2].ToString();
db.Commit();
}
CustomModifyRegistry(db, applicationCompId, msiCompId);
CustomModifyComponent(db, applicationGuid, applicationCompId);
CustomModifyFeatureComponents(db, applicationCompId, msiCompId);
CustomModifyCustomAction(db);
ModifySecureCustomProperties(db);
AddErrorTableEntry(db);
}
private static void CustomModifyRegistry(Database msiDb, string applicationCompId, string msiCompId)
{
using (View view = msiDb.OpenView("SELECT * FROM `Registry` WHERE `Key` = 'Software\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\[ProductName]\\[ProductCode]'", new object[0]))
{
view.Execute();
using (Record record = view.Fetch())
{
record[6] = msiCompId;
view.Replace(record);
}
}
using (View view = msiDb.OpenView("SELECT * FROM `Registry` WHERE `Key` = 'Software\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\[ProductName]' AND `Name` = '*'", new object[0]))
{
view.Execute();
using (Record record = view.Fetch())
{
record[6] = applicationCompId;
view.Replace(record);
}
}
CustomModifyRegistryEntry(msiDb, applicationCompId, "NoModify");
ModifyReadmeRegistryEntry(msiDb, applicationCompId);
CustomModifyRegistryEntry(msiDb, applicationCompId, "URLInfoAbout");
CustomModifyRegistryEntry(msiDb, applicationCompId, "Contact");
CustomModifyRegistryEntry(msiDb, applicationCompId, "Uninstallstring");
CustomModifyRegistryEntry(msiDb, applicationCompId, "NoRepair");
CustomModifyRegistryEntry(msiDb, applicationCompId, "DisplayName");
msiDb.Commit();
}
private static void CustomModifyComponent(Database msiDb, Guid applicationGuid, string applicationCompId)
{
using (View view = msiDb.OpenView("SELECT * FROM `Component` WHERE `Directory_` = 'TARGETDIR' AND `Attributes` = 4", new object[0]))
{
view.Execute();
using (Record record = view.Fetch())
{
record[1] = applicationCompId;
record[2] = applicationGuid.ToString("B").ToUpperInvariant();
view.Replace(record);
}
while (true)
{
using (Record record = view.Fetch())
{
if (record != null)
view.Delete(record);
else
break;
}
}
msiDb.Commit();
}
}
private static void CustomModifyFeatureComponents(Database msiDb, string applicationCompId, string msiCompId)
{
using (View view = msiDb.OpenView("SELECT * FROM `FeatureComponents`", new object[0]))
{
view.Execute();
while (true)
{
using (Record record = view.Fetch())
{
if (record != null)
view.Delete(record);
else
break;
}
}
const string featureName = "DefaultFeature";
using (var record = new Record(2))
{
record[1] = featureName;
record[2] = applicationCompId;
view.Assign(record);
}
using (var record = new Record(2))
{
record[1] = featureName;
record[2] = msiCompId;
view.Assign(record);
}
msiDb.Commit();
}
}
private static void CustomModifyCustomAction(Database msiDb)
{
using (View view = msiDb.OpenView("SELECT * FROM `CustomAction` WHERE `Source` = 'InstallUtil'", new object[0]))
{
view.Execute();
while (true)
{
using (Record record = view.Fetch())
{
if (record != null)
{
record.SetInteger(2, record.GetInteger(2) | 2048);
view.Replace(record);
}
else
break;
}
}
msiDb.Commit();
}
}
private static void ModifySecureCustomProperties(Database msiDb)
{
using (View view = msiDb.OpenView("SELECT * FROM `Property` WHERE `Property` = 'SecureCustomProperties'", new object[0]))
{
view.Execute();
using (Record record = view.Fetch())
{
record[2] = "NEWERPRODUCTFOUND;BTSVERSION;BTSPATH;BTSPRODUCTNAME";
view.Replace(record);
}
msiDb.Commit();
}
}
private static void AddErrorTableEntry(Database msiDb)
{
using (View view = msiDb.OpenView("SELECT * FROM `Error`", new object[0]))
{
view.Execute();
using (var record = new Record(2))
{
record[1] = 1001;
record[2] = "Error [1]: [2]";
view.Assign(record);
}
msiDb.Commit();
}
}
private static void CustomModifyRegistryEntry(Database msiDb, string compId, string name)
{
using (View view = msiDb.OpenView("SELECT * FROM `Registry` WHERE `Name` = '{0}'", new object[] { name }))
{
view.Execute();
using (Record record = view.Fetch())
{
record[6] = compId;
view.Replace(record);
}
}
}
private static void ModifyReadmeRegistryEntry(Database msiDb, string compId)
{
using (View view = msiDb.OpenView("SELECT * FROM `Registry` WHERE `Name` = '{0}'", new object[] { "Readme" }))
{
view.Execute();
using (Record record = view.Fetch())
{
record[6] = compId;
record[5] = "file://[TARGETDIR]Readme.htm";
view.Replace(record);
}
}
}
}
}
private void ExtractFiles()
{
if (_extractFiles.Any())
{
KeyValuePair <DellDriverPackage, string> data = _extractFiles.Dequeue();
// add model so we can re-use it in functions
DellDriverPackage package = data.Key;
currentModel = package.Model;
// update my best friend the progress bar
backgroundWorker.ReportProgress(Convert.ToInt32(50 + ((40 / 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);
try
{
var cab = new CabInfo(data.Value);
cab.Unpack(tempFolder);
// update my best friend the progress bar
backgroundWorker.ReportProgress(Convert.ToInt32(50 + ((80 / totalPacks * extracted) * 0.5)), 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(package.Model, "Cannot extract driver pack: " + ex.Message);
CheckExtractQueueCompleted();
return;
}
successful.Add(currentModel);
CheckExtractQueueCompleted();
return;
}
// fix if all download fails, dont get stuck in this loop
else if (_extractFiles.Count == 0)
{
extractQueueFinished = true;
return;
}
}
private void InsertUpdateFileToCab(string filePath)
{
EFile file;
using (FileStream fs = new FileStream(filePath, FileMode.Open))
{
FileInfo fileInfo = new FileInfo(filePath);
file = new EFile();
file.FileName = Path.GetFileName(filePath);
file.Lenght = fileInfo.Length;
file.LastUpDate = DateTime.Now;
file.Source = "New File";
file.FileIcon = FileIconLoader.GetFileIcon(file.FileName, false);
}
string temp = Path.GetTempPath() + "TempCab";
cab.Unpack(temp);
XmlDocument xmldoc = new XmlDocument();
xmldoc.Load(Path.GetTempPath() + "TempCab/_setup.xml");
XmlNode root = xmldoc.SelectSingleNode("/wap-provisioningdoc/characteristic[@type='FileOperation']/characteristic[@translation='install']");
//XmlNode root = xmldoc.SelectSingleNode("/wap-provisioningdoc/characteristic[@type='FileOperation']");
//root.Attributes[""] = "";
bool isExist = false;
foreach (EFile f in Files)
{
if ((f.FileName.ToLower() == file.FileName.ToLower()) || (f.FileName.ToUpper() == file.FileName.ToUpper()))
{
isExist = true;
file.Source = f.Source;
f.Lenght = file.Lenght;
f.LastUpDate = file.LastUpDate;
File.Copy(filePath, temp + "\\" + file.Source, true);
}
}
if (!isExist)
{
File.Copy(filePath, temp + "\\" + file.FileName, true);
//XmlNode node = xmldoc.CreateNode(XmlNodeType.Element, "characteristic",null);
//XmlAttribute attr_type = xmldoc.CreateAttribute("type");
//attr_type.Value = file.FileName;
//XmlAttribute attr_translation = xmldoc.CreateAttribute("install");
//attr_translation.Value = "install";
//node.Attributes.Append(attr_type);
//node.Attributes.Append(attr_translation);
//root.AppendChild(node);
//xmldoc.Save(Path.GetTempPath() + "TempCab/_setup.xml");
Files.Add(file);
}
cab.Pack(temp, true, Microsoft.Deployment.Compression.CompressionLevel.None, null);
Directory.Delete(temp, true);
BindDataGrid();
}
/// <summary>
/// Unpack an AAPKG file into a specified directory
/// </summary>
/// <param name="FilePath"></param>
/// <param name="DestinationDirectory"></param>
public void UnpackAAPKG(string AAPKGFilePath, string DestinationDirectory)
{
log.Debug("AAPKGFilePath: " + AAPKGFilePath);
log.Debug("DestinationDirectory: " + DestinationDirectory);
log.Debug("begin");
string file1Path;
string outerUnpackPath;
try
{
// Calculate our outer unpack path
outerUnpackPath = Path.GetTempPath();
log.Debug("outerUnpackPath: " + outerUnpackPath);
// Go ahead and setup file1 path using the temp folder
file1Path = outerUnpackPath + "file1.cab";
log.Debug("file1Path: " + file1Path);
log.Debug("Outer extraction");
try
{
// Remove the outer AAPKG wrapper to reveal the inner file1.cab
using (ZipFile zip1 = ZipFile.Read(AAPKGFilePath))
{
log.Debug("ExtractAll to " + outerUnpackPath);
zip1.ExtractAll(outerUnpackPath, ExtractExistingFileAction.OverwriteSilently);
}
}
catch (Ionic.Zip.ZipException)
{
log.Debug("Exception using ExtractAll");
log.Debug("Trying to use CabInfo.UnPack");
// If we have an error reading as a zip then try to unpack as a CAB
CabInfo ci = new CabInfo(AAPKGFilePath);
ci.Unpack(outerUnpackPath);
}
log.Debug("inner extraction");
// Extract the innner file1.cab to the destination directory
try
{
using (ZipFile zip2 = ZipFile.Read(file1Path))
{
log.Debug("ExtractAll to " + DestinationDirectory);
zip2.ExtractAll(DestinationDirectory, ExtractExistingFileAction.OverwriteSilently);
}
}
catch (Ionic.Zip.ZipException)
{
log.Debug("Exception using ExtractAll");
log.Debug("Trying to use CabInfo.UnPack for " + file1Path);
// If we have an error reading as a zip then try to unpack as a CAB
CabInfo ci = new CabInfo(file1Path);
ci.Unpack(DestinationDirectory);
}
log.Debug("Delete path " + file1Path);
// Delete the file1.cab
System.IO.File.Delete(file1Path);
}
catch
{
throw;
}
}
