public static async Task UninstallPackage(string packageId, string version, ILogger logger = null)
{
if (logger == null)
{
logger = new ConsoleNuGetLogger(IoC.Get <IConsole>());
}
PackageIdentity identity = new PackageIdentity(packageId, new NuGet.Versioning.NuGetVersion(version));
List <Lazy <INuGetResourceProvider> > providers = new List <Lazy <INuGetResourceProvider> >();
providers.AddRange(Repository.Provider.GetCoreV3()); // Add v3 API support
var settings = NuGet.Configuration.Settings.LoadDefaultSettings(Platform.ReposDirectory, null, new MachineWideSettings(), false, true);
ISourceRepositoryProvider sourceRepositoryProvider = new SourceRepositoryProvider(settings, providers); // See part 2
using (var installedPackageCache = GetCache())
{
var project = new AvalonStudioExtensionsFolderProject(GetFramework(), installedPackageCache, Platform.ReposDirectory);
var packageManager = new NuGetPackageManager(sourceRepositoryProvider, settings, new SolutionManager(), new DeleteOnRestartManager())
{
PackagesFolderNuGetProject = project,
};
INuGetProjectContext projectContext = new ProjectContext(logger);
var uninstallationContext = new UninstallationContext(true, true);
await packageManager.UninstallPackageAsync(project, packageId, uninstallationContext, projectContext, CancellationToken.None);
}
}
public static async Task InstallPackage(string packageId, string version, ILogger logger = null, int chmodFileMode = DefaultFilePermissions)
{
if (logger == null)
{
logger = new ConsoleNuGetLogger(IoC.Get <IConsole>());
}
PackageIdentity identity = new PackageIdentity(packageId, new NuGet.Versioning.NuGetVersion(version));
var settings = NuGet.Configuration.Settings.LoadDefaultSettings(Platform.ReposDirectory, null, new MachineWideSettings(), false, true);
ISourceRepositoryProvider sourceRepositoryProvider = new SourceRepositoryProvider(settings, s_providers); // See part 2
using (var installedPackageCache = GetCache())
{
var project = new AvalonStudioExtensionsFolderProject(GetFramework(), installedPackageCache, Platform.ReposDirectory);
if (!project.PackageExists(identity))
{
var packageManager = new NuGetPackageManager(sourceRepositoryProvider, settings, Platform.ReposDirectory)
{
PackagesFolderNuGetProject = project,
};
bool allowPrereleaseVersions = true;
bool allowUnlisted = false;
ResolutionContext resolutionContext = new ResolutionContext(
DependencyBehavior.Lowest, allowPrereleaseVersions, allowUnlisted, VersionConstraints.None);
INuGetProjectContext projectContext = new ProjectContext(logger);
await packageManager.InstallPackageAsync(packageManager.PackagesFolderNuGetProject,
identity, resolutionContext, projectContext, s_sourceRepositories,
Array.Empty <SourceRepository>(), // This is a list of secondary source respositories, probably empty
CancellationToken.None);
var packageDir = GetPackageDirectory(identity);
var files = Directory.EnumerateFiles(packageDir, "*.*", SearchOption.AllDirectories);
if (Platform.PlatformIdentifier != Platforms.PlatformID.Win32NT)
{
logger.LogInformation("Applying file attributes.");
foreach (var file in files)
{
Platform.Chmod(file, chmodFileMode);
}
}
await LoadAssetsFromFilesAsync(packageId, version, files);
}
else
{
logger.LogInformation("Package is already installed.");
}
}
}
private static string GetPackageDirectory(PackageIdentity identity)
{
string result = string.Empty;
using (var installedPackageCache = GetCache())
{
var project = new AvalonStudioExtensionsFolderProject(GetFramework(), installedPackageCache, Platform.ReposDirectory);
result = project.GetInstalledPath(identity);
}
return(result);
}