public static bool IsNuGetPublished(this ICakeContext context, FilePath file, string nugetSource = DefaultNuGetSource)
{
var f = file.MakeAbsolute(context.Environment).FullPath;
var par = new NuGet.Packaging.PackageArchiveReader(System.IO.File.OpenRead(f));
var id = par.GetIdentity();
return(IsNuGetPublished(context, id.Id, id.Version, nugetSource));
}
public static NuGetVersion GetNuGetPackageVersion(this ICakeContext context, FilePath file)
{
var f = file.MakeAbsolute(context.Environment).FullPath;
var par = new NuGet.Packaging.PackageArchiveReader(System.IO.File.OpenRead(f));
var id = par.GetIdentity();
return(id.Version);
}
public static IEnumerable <string> ExtractPackage(
Stream packageStream,
PackagePathResolver packagePathResolver,
PackageExtractionContext packageExtractionContext,
CancellationToken token)
{
if (packageStream == null)
{
throw new ArgumentNullException(nameof(packageStream));
}
if (!packageStream.CanSeek)
{
throw new ArgumentException(Strings.PackageStreamShouldBeSeekable);
}
if (packagePathResolver == null)
{
throw new ArgumentNullException(nameof(packagePathResolver));
}
if (packageExtractionContext == null)
{
throw new ArgumentNullException(nameof(packageExtractionContext));
}
var packageSaveMode = packageExtractionContext.PackageSaveMode;
var filesAdded = new List <string>();
var nupkgStartPosition = packageStream.Position;
using (var packageReader = new PackageArchiveReader(packageStream, leaveStreamOpen: true))
{
var packageIdentityFromNuspec = packageReader.GetIdentity();
var installPath = packagePathResolver.GetInstallPath(packageIdentityFromNuspec);
var packageDirectoryInfo = Directory.CreateDirectory(installPath);
var packageDirectory = packageDirectoryInfo.FullName;
var packageFiles = packageReader.GetPackageFiles(packageSaveMode);
if ((packageSaveMode & PackageSaveMode.Nuspec) == PackageSaveMode.Nuspec)
{
var sourceNuspecFile = packageFiles.Single(p => PackageHelper.IsManifest(p));
var targetNuspecPath = Path.Combine(
packageDirectory,
packagePathResolver.GetManifestFileName(packageIdentityFromNuspec));
// Extract the .nuspec file with a well known file name.
filesAdded.Add(packageReader.ExtractFile(
sourceNuspecFile,
targetNuspecPath,
packageExtractionContext.Logger));
packageFiles = packageFiles.Except(new[] { sourceNuspecFile });
}
var packageFileExtractor = new PackageFileExtractor(packageFiles, packageExtractionContext.XmlDocFileSaveMode);
filesAdded.AddRange(packageReader.CopyFiles(
packageDirectory,
packageFiles,
packageFileExtractor.ExtractPackageFile,
packageExtractionContext.Logger,
token));
if ((packageSaveMode & PackageSaveMode.Nupkg) == PackageSaveMode.Nupkg)
{
// During package extraction, nupkg is the last file to be created
// Since all the packages are already created, the package stream is likely positioned at its end
// Reset it to the nupkgStartPosition
packageStream.Seek(nupkgStartPosition, SeekOrigin.Begin);
var nupkgFilePath = Path.Combine(
packageDirectory,
packagePathResolver.GetPackageFileName(packageIdentityFromNuspec));
filesAdded.Add(packageStream.CopyToFile(nupkgFilePath));
}
// Now, copy satellite files unless requested to not copy them
if (packageExtractionContext.CopySatelliteFiles)
{
filesAdded.AddRange(CopySatelliteFiles(
packageReader,
packagePathResolver,
packageSaveMode,
packageExtractionContext,
token));
}
}
return(filesAdded);
}
