/// <summary>
/// Get an InteractivePackage with populated assembly references from a restored NuGet package.
/// </summary>
/// <param name="inputPackages">Input to RestorePackagesAsync, used to ensure the returned package
/// has the same SupportedVersionRange as the requested package, and to determine if this is a
/// user-specified package or a dependency.</param>
static InteractivePackage GetInteractivePackageFromReader(
PackageReaderBase packageReader,
InteractiveNuGetProject project,
IEnumerable <InteractivePackage> inputPackages)
{
ImmutableList <FilePath> assemblyReferences = null;
var fx = project.TargetFramework;
var packageIdentity = packageReader.GetIdentity();
if (packageReader
.GetSupportedFrameworks()
.Any(f => DefaultCompatibilityProvider.Instance.IsCompatible(fx, f)))
{
assemblyReferences =
project.GetPackageAssemblyReferences(packageReader, packageIdentity);
}
var originalInputPackage = inputPackages.FirstOrDefault(
p => PackageIdComparer.Equals(p.Identity, packageIdentity));
// Persist original VersionRange to what gets in the installed package list so that
// the same original version range string gets written to the manifest on save
return(new InteractivePackage(
packageIdentity,
isExplicit: originalInputPackage?.IsExplicit == true,
assemblyReferences: assemblyReferences,
supportedVersionRange: originalInputPackage?.SupportedVersionRange));
}
/// <summary>
/// Get an InteractivePackage for a restored NuGet package, populated with assembly references from the
/// user's global package cache.
/// </summary>
/// <returns>An InteractivePackage with populated assembly references, or null if the LockFileLibrary
/// is not of type "package".</returns>
/// <param name="inputPackages">Input to RestorePackagesAsync, used to ensure the returned package
/// has the same SupportedVersionRange as the requested package and to determine if this is a
/// user-specified package or a dependency.</param>
static InteractivePackage GetInteractivePackageFromLibrary(
LockFileLibrary library,
InteractiveNuGetProject project,
IEnumerable <InteractivePackage> inputPackages)
{
if (library.Type != "package") // TODO: where does this string come from?
{
return(null);
}
var packageIdentity = new PackageIdentity(library.Name, library.Version);
// All package files are listed within result.LockFile.Libraries[i].Files, but there are no
// utilities to pick out framework-specific files. Using package readers probably slows
// restore down but for now it's less code and more consistency.
using (var packageReader = new PackageFolderReader(project.GetInstalledPath(packageIdentity)))
return(GetInteractivePackageFromReader(packageReader, project, inputPackages));
}
/// <param name="packageConfigDirectory">A directory where the package manager can store temporary
/// files, and where nuget.config settings files could be placed specific to Workbooks.</param>
public InteractivePackageManager(
FrameworkName targetFramework,
FilePath packageConfigDirectory)
{
if (targetFramework == null)
{
throw new ArgumentNullException(nameof(targetFramework));
}
if (packageConfigDirectory.IsNull)
{
throw new ArgumentNullException(nameof(packageConfigDirectory));
}
TargetFramework = NuGetFramework.ParseFrameworkName(
targetFramework.FullName,
DefaultFrameworkNameProvider.Instance);
this.packageConfigDirectory = packageConfigDirectory;
Logger = new InteractivePackageLogger();
var primarySourceUrl = NuGetConstants.V3FeedUrl;
settings = Settings.LoadDefaultSettings(packageConfigDirectory);
var packageSourceProvider = new PackageSourceProvider(settings);
var configuredPackageSources = packageSourceProvider.LoadPackageSources();
var v3Providers = Repository.Provider.GetCoreV3();
void LogPackageSource(PackageSource source, bool isPrimary = false, bool isIgnored = false)
=> Log.Info(
TAG,
$" [{source.Name}] {source.Source}" +
(source.IsEnabled ? "" : " (disabled)") +
(isIgnored ? " (ignored)" : "") +
(isPrimary ? " (primary)" : ""));
Log.Info(TAG, "Enumerating NuGet source repositories");
SourceRepository primarySource = null;
var sourcesBuilder = ImmutableArray.CreateBuilder <SourceRepository> ();
foreach (var packageSource in configuredPackageSources)
{
if (!packageSource.IsEnabled)
{
LogPackageSource(packageSource);
continue;
}
var sourceRepo = new SourceRepository(packageSource, v3Providers);
var sourceHost = packageSource.TrySourceAsUri?.Host;
// Ignore nuget.org sources that are not the expected v3 source
if (string.Equals(sourceHost, "nuget.org", StringComparison.OrdinalIgnoreCase) ||
sourceHost.EndsWith(".nuget.org", StringComparison.OrdinalIgnoreCase))
{
if (packageSource.Source == primarySourceUrl)
{
primarySource = sourceRepo;
}
else
{
LogPackageSource(packageSource, isIgnored: true);
}
}
else
{
sourcesBuilder.Add(sourceRepo);
LogPackageSource(packageSource);
}
}
if (primarySource == null)
{
primarySource = new SourceRepository(
new PackageSource(primarySourceUrl, "nuget.org"),
v3Providers);
}
LogPackageSource(primarySource.PackageSource, isPrimary: true);
sourcesBuilder.Insert(0, primarySource);
SourceRepositories = sourcesBuilder.ToImmutable();
// NOTE: NuGetPackageManager requires a directory, even though ultimately it is not used
// by the methods we call.
packageManager = new NuGetPackageManager(
new SourceRepositoryProvider(packageSourceProvider, v3Providers),
settings,
packageConfigDirectory);
projectContext = new InteractivePackageProjectContext(Logger);
project = new InteractiveNuGetProject(TargetFramework, settings);
}