private IReadOnlyCollection <IFile> GetToolFiles(PackageReference package, ModulesInstallationLocation modulesInstallationLocation = ModulesInstallationLocation.Workdir)
{
DirectoryPath modulesPath;
switch (modulesInstallationLocation)
{
case ModulesInstallationLocation.Global:
modulesPath = GetGlobalPrefix()?.Combine("./bin/") ?? "./bin";
_log.Verbose($"Found global npm path at: {modulesPath.FullPath}");
_log.Verbose(
"Using global npm binaries folder: installation may succeed without binaries being installed");
break;
case ModulesInstallationLocation.Workdir:
modulesPath = GetLocalInstallPath(package);
_log.Verbose("Using local install path: " + modulesPath?.FullPath);
break;
case ModulesInstallationLocation.Tools:
modulesPath = GetToolsLocalInstallPath(package);
_log.Verbose("Using tools install path: " + modulesPath?.FullPath);
break;
default:
throw new ArgumentException("not a known value of InstallationLocation.", nameof(modulesInstallationLocation));
}
if (modulesPath == null || !_fileSystem.GetDirectory(modulesPath).Exists)
{
throw new System.IO.DirectoryNotFoundException("Could not determine install path!");
}
var installRoot = _fileSystem.GetDirectory(modulesPath);
if (installRoot.Exists)
{
return(new ReadOnlyCollection <IFile>(installRoot.GetFiles("*", SearchScope.Recursive).ToList()));
}
return(new ReadOnlyCollection <IFile>(new List <IFile>()));
}
/// <summary>
/// Returns the files installed by the given package.
/// </summary>
/// <param name="package">The package.</param>
/// <param name="type">The package type.</param>
/// <param name="installationLocation">The location in which to install.</param>
/// <returns>The files installed by the given package.</returns>
public IReadOnlyCollection <IFile> GetFiles(PackageReference package, PackageType type, ModulesInstallationLocation installationLocation)
{
if (type == PackageType.Addin)
{
throw new InvalidOperationException("NPM Module does not support Addins'");
}
if (type == PackageType.Tool)
{
return(GetToolFiles(package, installationLocation));
}
throw new InvalidOperationException("Unknown resource type.");
}
