The problem:

I am trying to use UmbracoHelper inside my custom package action. The reason I want to use it is because I need to access the root node to alter its permissions. The examples linked in the documentation uses hardcoded Guids but that won't work for me. Using the code sample beneath throws an CS7069: Reference to type 'HttpContextBase' claims it is defined in 'System.Web' but it could not be found

The code:

public class CustomPackageAction : IPackageAction
{
    private readonly IUmbracoContextFactory _context;

    public CustomPackageAction(IUmbracoContextFactory context)
    {
        _context = context;
    }

    public string Alias() => "CustomPackageAction";

    public bool Execute(string packageName, XElement xmlData)
    {
        using (UmbracoContextReference cref = _context.EnsureUmbracoContext())
        {
            var cache = cref.UmbracoContext.Content;
        }
    }
}

Does anyone know what might be the solution?

Kind regards