private static LockFileTargetLibrary FindLibraryInLockFile(LockFile lockFile, PackageId id) { return(lockFile ?.Targets?.SingleOrDefault(t => t.RuntimeIdentifier != null) ?.Libraries?.SingleOrDefault(l => string.Compare(l.Name, id.ToString(), StringComparison.OrdinalIgnoreCase) == 0)); }
private string GetCacheFile(PackageId packageId) { return(_cacheVersionedDirectory.WithFile(packageId.ToString()).Value); }
public IToolPackage InstallPackage(PackageId packageId, VersionRange versionRange = null, string targetFramework = null, FilePath?nugetConfig = null, DirectoryPath?rootConfigDirectory = null, string[] additionalFeeds = null, string verbosity = null) { var packageRootDirectory = _store.GetRootPackageDirectory(packageId); string rollbackDirectory = null; return(TransactionalAction.Run <IToolPackage>( action: () => { try { var stageDirectory = _store.GetRandomStagingDirectory(); Directory.CreateDirectory(stageDirectory.Value); rollbackDirectory = stageDirectory.Value; var tempProject = CreateTempProject( packageId: packageId, versionRange: versionRange, targetFramework: targetFramework ?? BundledTargetFramework.GetTargetFrameworkMoniker(), restoreDirectory: stageDirectory, assetJsonOutputDirectory: stageDirectory, rootConfigDirectory: rootConfigDirectory, additionalFeeds: additionalFeeds); try { _projectRestorer.Restore( tempProject, nugetConfig, verbosity: verbosity); } finally { File.Delete(tempProject.Value); } var version = _store.GetStagedPackageVersion(stageDirectory, packageId); var packageDirectory = _store.GetPackageDirectory(packageId, version); if (Directory.Exists(packageDirectory.Value)) { throw new ToolPackageException( string.Format( CommonLocalizableStrings.ToolPackageConflictPackageId, packageId, version.ToNormalizedString())); } Directory.CreateDirectory(packageRootDirectory.Value); FileAccessRetrier.RetryOnMoveAccessFailure(() => Directory.Move(stageDirectory.Value, packageDirectory.Value)); rollbackDirectory = packageDirectory.Value; return new ToolPackageInstance(_store, packageId, version, packageDirectory); } catch (Exception ex) when(ex is UnauthorizedAccessException || ex is IOException) { throw new ToolPackageException( string.Format( CommonLocalizableStrings.FailedToInstallToolPackage, packageId, ex.Message), ex); } }, rollback: () => { if (!string.IsNullOrEmpty(rollbackDirectory) && Directory.Exists(rollbackDirectory)) { Directory.Delete(rollbackDirectory, true); } // Delete the root if it is empty if (Directory.Exists(packageRootDirectory.Value) && !Directory.EnumerateFileSystemEntries(packageRootDirectory.Value).Any()) { Directory.Delete(packageRootDirectory.Value, false); } })); }