private void ExtractFilesFromMergeModule(IMsmMerge2 merge, WixMergeRow wixMergeRow)
{
bool moduleOpen = false;
short mergeLanguage;
try
{
mergeLanguage = Convert.ToInt16(wixMergeRow.Language, CultureInfo.InvariantCulture);
}
catch (System.FormatException)
{
Messaging.Instance.OnMessage(WixErrors.InvalidMergeLanguage(wixMergeRow.SourceLineNumbers, wixMergeRow.Id, wixMergeRow.Language));
return;
}
try
{
merge.OpenModule(wixMergeRow.SourceFile, mergeLanguage);
moduleOpen = true;
string safeMergeId = wixMergeRow.Number.ToString(CultureInfo.InvariantCulture.NumberFormat);
// extract the module cabinet, then explode all of the files to a temp directory
string moduleCabPath = String.Concat(this.TempFilesLocation, Path.DirectorySeparatorChar, safeMergeId, ".module.cab");
merge.ExtractCAB(moduleCabPath);
string mergeIdPath = String.Concat(this.TempFilesLocation, Path.DirectorySeparatorChar, "MergeId.", safeMergeId);
Directory.CreateDirectory(mergeIdPath);
using (WixExtractCab extractCab = new WixExtractCab())
{
try
{
extractCab.Extract(moduleCabPath, mergeIdPath);
}
catch (FileNotFoundException)
{
throw new WixException(WixErrors.CabFileDoesNotExist(moduleCabPath, wixMergeRow.SourceFile, mergeIdPath));
}
catch
{
throw new WixException(WixErrors.CabExtractionFailed(moduleCabPath, wixMergeRow.SourceFile, mergeIdPath));
}
}
}
catch (COMException ce)
{
throw new WixException(WixErrors.UnableToOpenModule(wixMergeRow.SourceLineNumbers, wixMergeRow.SourceFile, ce.Message));
}
finally
{
if (moduleOpen)
{
merge.CloseModule();
}
}
}
/// <summary>
/// Creates a new row in the table.
/// </summary>
/// <param name="sourceLineNumbers">Original source lines for this row.</param>
/// <param name="add">Specifies whether to only create the row or add it to the table automatically.</param>
/// <returns>Row created in table.</returns>
public Row CreateRow(SourceLineNumber sourceLineNumbers, bool add = true)
{
Row row;
switch (this.Name)
{
case "BBControl":
row = new BBControlRow(sourceLineNumbers, this);
break;
case "WixBundlePackage":
row = new WixBundlePackageRow(sourceLineNumbers, this);
break;
case "WixBundleExePackage":
row = new WixBundleExePackageRow(sourceLineNumbers, this);
break;
case "WixBundleMsiPackage":
row = new WixBundleMsiPackageRow(sourceLineNumbers, this);
break;
case "WixBundleMspPackage":
row = new WixBundleMspPackageRow(sourceLineNumbers, this);
break;
case "WixBundleMsuPackage":
row = new WixBundleMsuPackageRow(sourceLineNumbers, this);
break;
case "Component":
row = new ComponentRow(sourceLineNumbers, this);
break;
case "WixBundleContainer":
row = new WixBundleContainerRow(sourceLineNumbers, this);
break;
case "Control":
row = new ControlRow(sourceLineNumbers, this);
break;
case "File":
row = new FileRow(sourceLineNumbers, this);
break;
case "WixBundleMsiFeature":
row = new WixBundleMsiFeatureRow(sourceLineNumbers, this);
break;
case "WixBundleMsiProperty":
row = new WixBundleMsiPropertyRow(sourceLineNumbers, this);
break;
case "Media":
row = new MediaRow(sourceLineNumbers, this);
break;
case "WixBundlePayload":
row = new WixBundlePayloadRow(sourceLineNumbers, this);
break;
case "Property":
row = new PropertyRow(sourceLineNumbers, this);
break;
case "WixRelatedBundle":
row = new WixRelatedBundleRow(sourceLineNumbers, this);
break;
case "WixBundleRelatedPackage":
row = new WixBundleRelatedPackageRow(sourceLineNumbers, this);
break;
case "WixBundleRollbackBoundary":
row = new WixBundleRollbackBoundaryRow(sourceLineNumbers, this);
break;
case "Upgrade":
row = new UpgradeRow(sourceLineNumbers, this);
break;
case "WixBundleVariable":
row = new WixBundleVariableRow(sourceLineNumbers, this);
break;
case "WixAction":
row = new WixActionRow(sourceLineNumbers, this);
break;
case "WixApprovedExeForElevation":
row = new WixApprovedExeForElevationRow(sourceLineNumbers, this);
break;
case "WixBundle":
row = new WixBundleRow(sourceLineNumbers, this);
break;
case "WixBundlePackageExitCode":
row = new WixBundlePackageExitCodeRow(sourceLineNumbers, this);
break;
case "WixBundlePatchTargetCode":
row = new WixBundlePatchTargetCodeRow(sourceLineNumbers, this);
break;
case "WixBundleSlipstreamMsp":
row = new WixBundleSlipstreamMspRow(sourceLineNumbers, this);
break;
case "WixBundleUpdate":
row = new WixBundleUpdateRow(sourceLineNumbers, this);
break;
case "WixBundleCatalog":
row = new WixBundleCatalogRow(sourceLineNumbers, this);
break;
case "WixChain":
row = new WixChainRow(sourceLineNumbers, this);
break;
case "WixChainItem":
row = new WixChainItemRow(sourceLineNumbers, this);
break;
case "WixBundlePackageCommandLine":
row = new WixBundlePackageCommandLineRow(sourceLineNumbers, this);
break;
case "WixComplexReference":
row = new WixComplexReferenceRow(sourceLineNumbers, this);
break;
case "WixDeltaPatchFile":
row = new WixDeltaPatchFileRow(sourceLineNumbers, this);
break;
case "WixDeltaPatchSymbolPaths":
row = new WixDeltaPatchSymbolPathsRow(sourceLineNumbers, this);
break;
case "WixFile":
row = new WixFileRow(sourceLineNumbers, this);
break;
case "WixGroup":
row = new WixGroupRow(sourceLineNumbers, this);
break;
case "WixMedia":
row = new WixMediaRow(sourceLineNumbers, this);
break;
case "WixMediaTemplate":
row = new WixMediaTemplateRow(sourceLineNumbers, this);
break;
case "WixMerge":
row = new WixMergeRow(sourceLineNumbers, this);
break;
case "WixPayloadProperties":
row = new WixPayloadPropertiesRow(sourceLineNumbers, this);
break;
case "WixProperty":
row = new WixPropertyRow(sourceLineNumbers, this);
break;
case "WixSimpleReference":
row = new WixSimpleReferenceRow(sourceLineNumbers, this);
break;
case "WixUpdateRegistration":
row = new WixUpdateRegistrationRow(sourceLineNumbers, this);
break;
case "WixVariable":
row = new WixVariableRow(sourceLineNumbers, this);
break;
default:
row = new Row(sourceLineNumbers, this);
break;
}
if (add)
{
this.Rows.Add(row);
}
return(row);
}
private bool CreateFacadesForMergeModuleFiles(WixMergeRow wixMergeRow, List <FileFacade> mergeModulesFileFacades, Dictionary <string, FileFacade> indexedFileFacades)
{
bool containsFiles = false;
try
{
// read the module's File table to get its FileMediaInformation entries and gather any other information needed from the module.
using (Database db = new Database(wixMergeRow.SourceFile, OpenDatabase.ReadOnly))
{
if (db.TableExists("File") && db.TableExists("Component"))
{
Dictionary <string, FileFacade> uniqueModuleFileIdentifiers = new Dictionary <string, FileFacade>(StringComparer.OrdinalIgnoreCase);
using (View view = db.OpenExecuteView("SELECT `File`, `Directory_` FROM `File`, `Component` WHERE `Component_`=`Component`"))
{
// add each file row from the merge module into the file row collection (check for errors along the way)
while (true)
{
using (Record record = view.Fetch())
{
if (null == record)
{
break;
}
// NOTE: this is very tricky - the merge module file rows are not added to the
// file table because they should not be created via idt import. Instead, these
// rows are created by merging in the actual modules.
FileRow fileRow = (FileRow)this.FileTable.CreateRow(wixMergeRow.SourceLineNumbers, false);
fileRow.File = record[1];
fileRow.Compressed = wixMergeRow.FileCompression;
WixFileRow wixFileRow = (WixFileRow)this.WixFileTable.CreateRow(wixMergeRow.SourceLineNumbers, false);
wixFileRow.Directory = record[2];
wixFileRow.DiskId = wixMergeRow.DiskId;
wixFileRow.PatchGroup = -1;
wixFileRow.Source = String.Concat(this.TempFilesLocation, Path.DirectorySeparatorChar, "MergeId.", wixMergeRow.Number.ToString(CultureInfo.InvariantCulture), Path.DirectorySeparatorChar, record[1]);
FileFacade mergeModuleFileFacade = new FileFacade(true, fileRow, wixFileRow);
FileFacade collidingFacade;
// If case-sensitive collision with another merge module or a user-authored file identifier.
if (indexedFileFacades.TryGetValue(mergeModuleFileFacade.File.File, out collidingFacade))
{
Messaging.Instance.OnMessage(WixErrors.DuplicateModuleFileIdentifier(wixMergeRow.SourceLineNumbers, wixMergeRow.Id, collidingFacade.File.File));
}
else if (uniqueModuleFileIdentifiers.TryGetValue(mergeModuleFileFacade.File.File, out collidingFacade)) // case-insensitive collision with another file identifier in the same merge module
{
Messaging.Instance.OnMessage(WixErrors.DuplicateModuleCaseInsensitiveFileIdentifier(wixMergeRow.SourceLineNumbers, wixMergeRow.Id, mergeModuleFileFacade.File.File, collidingFacade.File.File));
}
else // no collision
{
mergeModulesFileFacades.Add(mergeModuleFileFacade);
// Keep updating the indexes as new rows are added.
indexedFileFacades.Add(mergeModuleFileFacade.File.File, mergeModuleFileFacade);
uniqueModuleFileIdentifiers.Add(mergeModuleFileFacade.File.File, mergeModuleFileFacade);
}
containsFiles = true;
}
}
}
}
// Get the summary information to detect the Schema
using (SummaryInformation summaryInformation = new SummaryInformation(db))
{
string moduleInstallerVersionString = summaryInformation.GetProperty(14);
try
{
int moduleInstallerVersion = Convert.ToInt32(moduleInstallerVersionString, CultureInfo.InvariantCulture);
if (moduleInstallerVersion > this.OutputInstallerVersion)
{
Messaging.Instance.OnMessage(WixWarnings.InvalidHigherInstallerVersionInModule(wixMergeRow.SourceLineNumbers, wixMergeRow.Id, moduleInstallerVersion, this.OutputInstallerVersion));
}
}
catch (FormatException)
{
throw new WixException(WixErrors.MissingOrInvalidModuleInstallerVersion(wixMergeRow.SourceLineNumbers, wixMergeRow.Id, wixMergeRow.SourceFile, moduleInstallerVersionString));
}
}
}
}
catch (FileNotFoundException)
{
throw new WixException(WixErrors.FileNotFound(wixMergeRow.SourceLineNumbers, wixMergeRow.SourceFile));
}
catch (Win32Exception)
{
throw new WixException(WixErrors.CannotOpenMergeModule(wixMergeRow.SourceLineNumbers, wixMergeRow.Id, wixMergeRow.SourceFile));
}
return(containsFiles);
}
