codeFiles.set(0, new Pair<String, String>("<execute code>", code));
Map<String,Object> env = Util.literalMap().p("dovetaildb", api);
returnVal = (new UniversalScriptBridge()).evaluateExpression(req.scriptLanguage+":"+codeFiles, env);
} else if (req.action == "query") {
String query = req.request.getParameter("query");
returnVal = api.query(req.bagName, (List)Util.jsonDecode(query), null);
} else if (req.action == "insert") {
Map<String,Object> entry = (Map<String,Object>)Util.jsonDecode(req.request.getParameter("entry"));
if (req.id != null) {
entry.put("id", req.id);
}