JSE_WebService: Retrieve DMS ID via Raw Info Capture (Absorption or Archive)

var ws = new JSE_WebService("*******.smartcapture.openbeecloud.com", "https", 443);
var res = ws.send("/ws/document/"+INTERNAL_DOCUMENT_ID, "GET", {"Authorization" : "Bearer "+ CAPTURE_WS_TOKEN});
var doc = JSON.parse(res.StringResponse);

if(doc == null || doc.idDMS == null || doc.idDMS.length == 0)
    return "";
return doc.idDMS[0].value;