internal DotnetUtilsResult <string> GetNuGetFallbackFolderPath()
{
var commandResult = _dotnetCommandService.Run("--list-sdks");
if (commandResult.Success)
{
var match = _sdkPathRegex.Match(commandResult.StdOut);
if (match.Success)
{
var fallbackPath = _fileSystem.Path.Combine(match.Groups["path"].ToString(), "NuGetFallbackFolder");
if (_fileSystem.Directory.Exists(fallbackPath))
{
return(new DotnetUtilsResult <string>
{
Result = fallbackPath
});
}
else
{
return(new DotnetUtilsResult <string>());
}
}
}
return(new DotnetUtilsResult <string>
{
ErrorMessage = commandResult.StdErr
});
}
// Future: Instead of invoking the dotnet CLI to get direct dependencies, once asset file version 3 is available through the Nuget library,
// The direct dependencies could be retrieved from the asset file json path: .project.frameworks.<framework>.dependencies
private List <(string, string)> GetDirectPackageDependencies(string targetRuntime, string projectFilePath)
{
var directPackageDependencies = new List <(string, string)>();
var framework = TargetFrameworkToAlias(targetRuntime);
if (framework != null)
{
var output = _dotnetCommandService.Run($"list \"{projectFilePath}\" package --framework {framework}");
var result = output.Success ? output.StdOut : null;
if (result != null)
{
directPackageDependencies = result.Split('\r', '\n').Select(line => line.Trim())
.Where(line => line.StartsWith(">", StringComparison.InvariantCulture))
.Select(line => line.Split(' ', StringSplitOptions.RemoveEmptyEntries))
.Where(parts => parts.Length == 4)
.Select(parts => (parts[1], parts[3]))
.ToList();
}
}
return(directPackageDependencies);
}