private bool ClearCacheDirectory(string folderPath) { var failedDeletes = new List <string>(); try { _directoryService.ForceDeleteDirectory(_fileService, folderPath, out failedDeletes); } catch (UnauthorizedAccessException) { Log.Warning("Cache clear ended unsuccessfully, directory is in use by another process"); } catch (Exception ex) { Log.Error($"Cache clear ended unsuccessfully, {ex}"); } finally { // log all errors LogHelper.LogUnclearedPaths(failedDeletes, Log); } return(!failedDeletes.Any()); }
public async Task UninstallAsync(PackageIdentity package, IExtensibleProject project, IEnumerable <PackageReference> installedPackageReferences, CancellationToken cancellationToken = default) { List <string> failedEntries = null; ICollection <PackageIdentity> uninstalledPackages; var targetFramework = FrameworkParser.TryParseFrameworkName(project.Framework, _frameworkNameProvider); #if NET5_0_OR_GREATER var reducer = new FrameworkReducer(); var mostSpecific = reducer.ReduceUpwards(project.SupportedPlatforms).FirstOrDefault(); targetFramework = mostSpecific; #endif var projectConfig = _nuGetProjectConfigurationProvider.GetProjectConfig(project); var uninstallationContext = new UninstallationContext(false, false); _nugetLogger.LogInformation($"Uninstall package {package}, Target framework: {targetFramework}"); if (projectConfig is null) { _nugetLogger.LogWarning($"Project {project.Name} doesn't implement any configuration for own packages"); } using (var cacheContext = new SourceCacheContext() { NoCache = false, DirectDownload = false, }) { var dependencyInfoResource = await project.AsSourceRepository(_sourceRepositoryProvider) .GetResourceAsync <DependencyInfoResource>(cancellationToken); var dependencyInfoResourceCollection = new DependencyInfoResourceCollection(dependencyInfoResource); var resolverContext = await ResolveDependenciesAsync(package, targetFramework, PackageIdentity.Comparer, dependencyInfoResourceCollection, cacheContext, project, true, cancellationToken); var packageReferences = installedPackageReferences.ToList(); if (uninstallationContext.RemoveDependencies) { uninstalledPackages = await GetPackagesCanBeUninstalledAsync(resolverContext.AvailablePackages, packageReferences.Select(x => x.PackageIdentity)); } else { uninstalledPackages = new List <PackageIdentity>() { package }; } } try { foreach (var removedPackage in uninstalledPackages) { if (removedPackage.Version is null) { _nugetLogger.LogWarning($"Skip package {removedPackage.Id} uninstall. Check your package.config for references of this packages"); continue; } var folderProject = new FolderNuGetProject(project.ContentPath); if (folderProject.PackageExists(removedPackage)) { _directoryService.ForceDeleteDirectory(_fileService, folderProject.GetInstalledPath(removedPackage), out failedEntries); } if (projectConfig is null) { continue; } var result = await projectConfig.UninstallPackageAsync(removedPackage, _nuGetProjectContextProvider.GetProjectContext(FileConflictAction.PromptUser), cancellationToken); if (!result) { _nugetLogger.LogError($"Saving package configuration failed in project {project} when installing package {package}"); } } } catch (IOException ex) { Log.Error(ex); _nugetLogger.LogError("Package files cannot be complete deleted by unexpected error (may be directory in use by another process?"); } finally { LogHelper.LogUnclearedPaths(failedEntries, Log); } }