/// <summary>
/// Extracts files from an MSI database and rewrites the paths embedded in the source .wixpdb to the output .wixpdb.
/// </summary>
private void MeltProduct()
{
// print friendly message saying what file is being decompiled
Console.WriteLine("{0} / {1}", Path.GetFileName(this.inputFile), Path.GetFileName(this.inputPdbFile));
// extract files from the .msi (unless suppressed) and get the path map of File ids to target paths
string outputDirectory = this.exportBasePath ?? Environment.GetEnvironmentVariable("WIX_TEMP");
IDictionary <string, string> paths = null;
using (InstallPackage package = new InstallPackage(this.inputFile, DatabaseOpenMode.ReadOnly, null, outputDirectory))
{
if (!this.suppressExtraction)
{
package.ExtractFiles();
}
paths = package.Files.SourcePaths;
}
Pdb inputPdb = Pdb.Load(this.inputPdbFile, true, true);
Table wixFileTable = inputPdb.Output.Tables["WixFile"];
if (null != wixFileTable)
{
foreach (Row row in wixFileTable.Rows)
{
WixFileRow fileRow = row as WixFileRow;
if (null != fileRow)
{
string newPath;
if (paths.TryGetValue(fileRow.File, out newPath))
{
fileRow.Source = Path.Combine(outputDirectory, newPath);
}
}
}
}
string tempPath = Path.Combine(Environment.GetEnvironmentVariable("WIX_TEMP") ?? Path.GetTempPath(), Path.GetRandomFileName());
try
{
inputPdb.Save(this.outputFile, null, null, tempPath);
}
finally
{
if (this.tidy)
{
if (!AppCommon.DeleteDirectory(tempPath, this.messageHandler))
{
Console.WriteLine(MeltStrings.WAR_FailedToDeleteTempDir, tempPath);
}
}
else
{
Console.WriteLine(MeltStrings.INF_TempDirLocatedAt, tempPath);
}
}
}
/// <summary>
/// Main running method for the application.
/// </summary>
/// <param name="args">Commandline arguments to the application.</param>
/// <returns>Returns the application error code.</returns>
private int Run(string[] args)
{
try
{
// parse the command line
this.ParseCommandLine(args);
// exit if there was an error parsing the command line (otherwise the logo appears after error messages)
if (Messaging.Instance.EncounteredError)
{
return(Messaging.Instance.LastErrorNumber);
}
if (0 == this.inputFiles.Count)
{
this.showHelp = true;
}
if (this.showLogo)
{
AppCommon.DisplayToolHeader();
}
if (this.showHelp)
{
Console.WriteLine(SmokeStrings.HelpMessage);
AppCommon.DisplayToolFooter();
return(Messaging.Instance.LastErrorNumber);
}
foreach (string parameter in this.invalidArgs)
{
Messaging.Instance.OnMessage(WixWarnings.UnsupportedCommandLineArgument(parameter));
}
this.invalidArgs = null;
string tempFilesLocation = AppCommon.GetTempLocation();
validator.TempFilesLocation = tempFilesLocation;
// TODO: rename ValidatorExtensions to "ValidatorFilterExtension" or something like that. Actually,
// revisit all of this as we try to build a more generic validation system around ICEs.
//
// load any extensions
//bool validatorExtensionLoaded = false;
//foreach (string extension in this.extensionList)
//{
// WixExtension wixExtension = WixExtension.Load(extension);
// ValidatorExtension validatorExtension = wixExtension.ValidatorExtension;
// if (null != validatorExtension)
// {
// if (validatorExtensionLoaded)
// {
// throw new ArgumentException(String.Format(CultureInfo.CurrentUICulture, SmokeStrings.EXP_CannotLoadLinkerExtension, validatorExtension.GetType().ToString(), validator.Extension.ToString()), "ext");
// }
// validator.Extension = validatorExtension;
// validatorExtensionLoaded = true;
// }
//}
// disable ICE33 and ICE66 by default
this.suppressICEs.Add("ICE33");
this.suppressICEs.Add("ICE66");
// set the ICEs
string[] iceArray = new string[this.ices.Count];
this.ices.CopyTo(iceArray, 0);
validator.ICEs = iceArray;
// set the suppressed ICEs
string[] suppressICEArray = new string[this.suppressICEs.Count];
this.suppressICEs.CopyTo(suppressICEArray, 0);
validator.SuppressedICEs = suppressICEArray;
// Load the pdb and assign the Output to the validator
if (null != pdbPath)
{
string pdbFullPath = Path.GetFullPath(pdbPath);
Pdb pdb = Pdb.Load(pdbFullPath, false);
this.validator.Output = pdb.Output;
}
foreach (string inputFile in this.inputFiles)
{
// set the default cube file
Assembly assembly = Assembly.GetExecutingAssembly();
string appDirectory = Path.GetDirectoryName(assembly.Location);
if (this.addDefault)
{
switch (Path.GetExtension(inputFile).ToLower(CultureInfo.InvariantCulture))
{
case msm:
validator.AddCubeFile(Path.Combine(appDirectory, "mergemod.cub"));
break;
case msi:
validator.AddCubeFile(Path.Combine(appDirectory, "darice.cub"));
break;
default:
throw new WixException(WixErrors.UnexpectedFileExtension(inputFile, ".msi, .msm"));
}
}
// print friendly message saying what file is being validated
Console.WriteLine(Path.GetFileName(inputFile));
Stopwatch stopwatch = Stopwatch.StartNew();
try
{
validator.Validate(Path.GetFullPath(inputFile));
}
catch (UnauthorizedAccessException)
{
Messaging.Instance.OnMessage(WixErrors.UnauthorizedAccess(Path.GetFullPath(inputFile)));
}
finally
{
stopwatch.Stop();
Messaging.Instance.OnMessage(WixVerboses.ValidatedDatabase(stopwatch.ElapsedMilliseconds));
if (this.tidy)
{
if (!AppCommon.DeleteDirectory(tempFilesLocation, Messaging.Instance))
{
Console.Error.WriteLine(SmokeStrings.WAR_FailedToDeleteTempDir, tempFilesLocation);
}
}
else
{
Console.WriteLine(SmokeStrings.INF_TempDirLocatedAt, tempFilesLocation);
}
}
}
}
catch (WixException we)
{
Messaging.Instance.OnMessage(we.Error);
}
catch (Exception e)
{
Messaging.Instance.OnMessage(WixErrors.UnexpectedException(e.Message, e.GetType().ToString(), e.StackTrace));
if (e is NullReferenceException || e is SEHException)
{
throw;
}
}
return(Messaging.Instance.LastErrorNumber);
}
