Hi

This should be simple but I am missing something obvious.

I have a web service and I am getting my documents within it and I need to get the url of an image uploaded via a media picker.

My code is as follows:

foreach(var d in documents)
                {
                    string name = d.GetProperty("documentTitle").Value.ToString();

                    var media=Umbraco.Medi(d.GetProperty("documentUpload").Value.ToString());
                }

I have read in multiple places I should be able to get the media picker by using

Umbraco.Media(d.GetProperty("documentUpload").Value.ToString())

But I seem to be missing a name space or something as it never finds "Media" under Umbraco in my code.

I have the following usings:

   using Umbraco.Core;
    using Umbraco.Core.Models;
    using Umbraco.Web;

What am I missing? Or am I doing this wrong?