public static bool PackageExists(LocalDirectoryNugetRepository repository, PackageID packageID, Version packageVersion)
{
// Does the version directory of the package directory exist?
var packageVersionDirectoryPath = LocalDirectoryNugetRepository.GetPackageVersionDirectoryPath(repository, packageID, packageVersion);
if (!packageVersionDirectoryPath.Exists())
{
return(false);
}
var nuspecFilePath = NuGetIoUtilities.GetNuspecFilePath(packageVersionDirectoryPath);
// Does the nuspec file in the correct directory actually state the specified packageID and version number?
var packageSpecification = NuGetIoUtilities.GetPackageSpecification(nuspecFilePath);
if (packageSpecification.ID != packageID)
{
return(false);
}
if (packageSpecification.Version != packageVersion)
{
return(false);
}
return(true);
}
public static VersionDirectoryPath GetPackageVersionDirectoryPath(DirectoryPath localPackageRepositoryDirectoryPath, PackageID packageID, Version packageVersion)
{
var localDirectoryNugetRepository = new LocalDirectoryNugetRepository(localPackageRepositoryDirectoryPath);
var output = LocalDirectoryNugetRepository.GetPackageVersionDirectoryPath(localDirectoryNugetRepository, packageID, packageVersion);
return(output);
}
public static void DeletePackage(LocalDirectoryNugetRepository repository, PackageID packageID, Version packageVersion)
{
var packageVersionDirectoryPath = LocalDirectoryNugetRepository.GetPackageVersionDirectoryPath(repository, packageID, packageVersion);
if (packageVersionDirectoryPath.Exists())
{
packageVersionDirectoryPath.Delete();
}
}