/// <summary>
/// Reads the .vstemplate file
/// </summary>
public static IVsTemplate Read(string templateFilename)
{
if (templateFilename.EndsWith(TemplateArchiveFileExtension, StringComparison.InvariantCultureIgnoreCase))
{
var decompressor = new ZipFileDecompressor(templateFilename);
try
{
//
// See if we can find the topmost .vstemplate file.
// ones in sub-directories do not need to have the WizardExtension added to them
//
var templateZipEntry = decompressor.ZipFileEntries
.OfType<ZipEntry>()
.FirstOrDefault(entry =>
entry.FileName.EndsWith(TemplateFileExtension, StringComparison.InvariantCultureIgnoreCase) &&
!entry.FileName.Contains(Path.AltDirectorySeparatorChar)
);
if (templateZipEntry == null)
{
throw new InvalidOperationException(Resources.VsTemplateFile_ErrorNoTemplateInArchive);
}
var tempPath = Path.Combine(Path.GetTempPath(), Guid.NewGuid().ToString());
Directory.CreateDirectory(tempPath);
decompressor.UncompressZipEntry(templateZipEntry, tempPath, true);
var unzippedFile = Path.Combine(tempPath, templateZipEntry.FileName);
var template = ReadVsTemplate(unzippedFile);
template.PhysicalPath = new FileInfo(templateFilename).FullName;
template.TemplateFileName = Path.GetFileName(templateZipEntry.FileName);
return template;
}
finally
{
decompressor.Close();
}
}
else if (templateFilename.EndsWith(TemplateFileExtension, StringComparison.InvariantCultureIgnoreCase))
{
return ReadVsTemplate(templateFilename);
}
throw new InvalidOperationException(Resources.VsTemplateFile_ErrorUnsupportedVsTemplateExtension);
}
/// <summary>
/// Extracts the entry.
/// </summary>
/// <param name="folder">The folder.</param>
/// <param name="decompressor">The decompressor.</param>
/// <param name="zipEntry">The zip entry.</param>
private void ExtractEntry(string folder, ZipFileDecompressor decompressor, ZipEntry zipEntry)
{
if (!_preservePath)
{
// Si on ne veut pas conserver le chemin, on ignore les répertoires et on force le chemin
// du fichier
if (zipEntry.IsADirectory)
{
return;
}
// Forcage du nom du fichier (la propriété est 'internal')
FieldInfo fi = typeof(ZipEntry).GetField("_fileName", BindingFlags.Instance | BindingFlags.NonPublic);
fi.SetValue(zipEntry, Path.GetFileName(zipEntry.FileName));
}
decompressor.UncompressZipEntry(zipEntry, folder, true);
}
/// <summary>
/// Reads the .vstemplate file
/// </summary>
public static IVsTemplate Read(string templateFilename)
{
if (templateFilename.EndsWith(TemplateArchiveFileExtension, StringComparison.InvariantCultureIgnoreCase))
{
var decompressor = new ZipFileDecompressor(templateFilename);
try
{
//
// See if we can find the topmost .vstemplate file.
// ones in sub-directories do not need to have the WizardExtension added to them
//
var templateZipEntry = decompressor.ZipFileEntries
.OfType <ZipEntry>()
.FirstOrDefault(entry =>
entry.FileName.EndsWith(TemplateFileExtension, StringComparison.InvariantCultureIgnoreCase) &&
!entry.FileName.Contains(Path.AltDirectorySeparatorChar)
);
if (templateZipEntry == null)
{
throw new InvalidOperationException(Resources.VsTemplateFile_ErrorNoTemplateInArchive);
}
var tempPath = Path.Combine(Path.GetTempPath(), Guid.NewGuid().ToString());
Directory.CreateDirectory(tempPath);
decompressor.UncompressZipEntry(templateZipEntry, tempPath, true);
var unzippedFile = Path.Combine(tempPath, templateZipEntry.FileName);
var template = ReadVsTemplate(unzippedFile);
template.PhysicalPath = new FileInfo(templateFilename).FullName;
template.TemplateFileName = Path.GetFileName(templateZipEntry.FileName);
return(template);
}
finally
{
decompressor.Close();
}
}
else if (templateFilename.EndsWith(TemplateFileExtension, StringComparison.InvariantCultureIgnoreCase))
{
return(ReadVsTemplate(templateFilename));
}
throw new InvalidOperationException(Resources.VsTemplateFile_ErrorUnsupportedVsTemplateExtension);
}