public void Remove(string id, SemanticVersion version, bool enableDelisting)
{
if (enableDelisting)
{
if (_fileSystem is PhysicalFileSystem physicalFileSystem)
{
var fileName = physicalFileSystem.GetFullPath(
GetPackageFileName(id, version.ToNormalizedString()));
if (File.Exists(fileName))
{
File.SetAttributes(fileName, File.GetAttributes(fileName) | FileAttributes.Hidden);
}
else
{
_logger.Log(
LogLevel.Error,
"Error removing package {0} {1} - could not find package file {2}",
id,
version,
fileName);
}
}
}
else
{
var package = _repository.FindPackage(id, version);
if (package != null)
{
_repository.RemovePackage(package);
}
}
}
public void RemovePackage_Succeeds_IfPackageDoesNotExist()
{
// Arrange
var fileSystem = new MockFileSystem();
fileSystem.AddFile(Path.Combine("Foo", "1.0.0", "Foo.nuspec"), "Nuspec contents");
fileSystem.AddFile(Path.Combine("Foo", "1.0.0", "tools", "net45", "Foo.targets"), "Foo.targets contents");
fileSystem.AddFile(Path.Combine("Foo", "1.0.0-beta4", "Foo.nupkg"), "1.0.0-beta4 Nuspec contents");
var repository = new ExpandedPackageRepository(fileSystem);
var package = PackageUtility.CreatePackage("Foo", "1.0.0-beta4");
// Act
repository.RemovePackage(package);
// Assert
Assert.Empty(fileSystem.Deleted);
}
public void RemovePackage_DeletesPackageDirectory_IfItExists()
{
// Arrange
var fileSystem = new MockFileSystem();
fileSystem.AddFile(Path.Combine("Foo", "1.0.0-beta2", "Foo.nuspec"), "Nuspec contents");
fileSystem.AddFile(Path.Combine("Foo", "1.0.0-beta2", "Foo.1.0.0-beta2.nupkg.sha512"), "hash contents");
fileSystem.AddFile(Path.Combine("Foo", "1.0.0-beta2", "tools", "net45", "Foo.targets"), "Foo.targets contents");
fileSystem.AddFile(Path.Combine("Foo", "1.0.0-beta4", "Foo.nuspec"), "1.0.0-beta4 Nuspec contents");
var repository = new ExpandedPackageRepository(fileSystem);
var package = PackageUtility.CreatePackage("Foo", "1.0-beta2");
// Act
repository.RemovePackage(package);
// Assert
var deletedItems = Assert.Single(fileSystem.Deleted);
Assert.Contains(Path.Combine("Foo", "1.0.0-beta2"), deletedItems);
Assert.True(fileSystem.FileExists(Path.Combine("Foo", "1.0.0-beta4", "Foo.nuspec")));
}
/// <summary>
/// Unlist or delete a package.
/// </summary>
public override void RemovePackage(IPackage package)
{
if (package != null)
{
MonitorFileSystem(false);
try
{
lock (_syncLock)
{
_logger.Log(LogLevel.Info, "Start removing package {0} {1}.", package.Id, package.Version);
if (EnableDelisting)
{
var physicalFileSystem = _fileSystem as PhysicalFileSystem;
if (physicalFileSystem != null)
{
var fileName = physicalFileSystem.GetFullPath(
GetPackageFileName(package.Id, package.Version));
if (File.Exists(fileName))
{
// Set "unlisted"
File.SetAttributes(fileName, File.GetAttributes(fileName) | FileAttributes.Hidden);
// Update metadata store
var serverPackage = FindPackage(package.Id, package.Version) as ServerPackage;
if (serverPackage != null)
{
serverPackage.Listed = false;
_serverPackageStore.Store(serverPackage);
}
// Note that delisted files can still be queried, therefore not deleting persisted hashes if present.
// Also, no need to flip hidden attribute on these since only the one from the nupkg is queried.
_logger.Log(LogLevel.Info, "Unlisted package {0} {1}.", package.Id, package.Version);
}
else
{
_logger.Log(LogLevel.Error,
"Error removing package {0} {1} - could not find package file {2}",
package.Id, package.Version, fileName);
}
}
}
else
{
// Remove from filesystem
_expandedPackageRepository.RemovePackage(package);
// Update metadata store
_serverPackageStore.Remove(package.Id, package.Version);
_logger.Log(LogLevel.Info, "Finished removing package {0} {1}.", package.Id, package.Version);
}
}
}
finally
{
MonitorFileSystem(true);
}
}
}
