Node.JS allow access to run certain modules within Sandbox Module

Question

Node.JS allow access to run certain modules within Sandbox Module

I am running Node.JS Sandbox module to create a Child Process and I need to be able to have my String Based Javascript access certain functions and Modules of Node. Right now, the Sandbox module is blocking all access to Node API's and functions outside of the Sandbox.

Example

function GetAccessTo() {
return "I want to call this function"
}

var str = "GetAccessTo();"
var s = new Sandbox();
s.run(str, function (output) {
output.result;
            });

javascript
node.js
function
sandbox
child-process

Answer 1

To add methods to the context , go to Shovel.js and add methods to var contextand you will be able to call from your Javascript String

Like this:

s.run("hi('something',function(result){return result})", function (output) {
                logic = output.result;
            });

    var context = Script.createContext();
        context.hi = function(a,b) {
            c="hi"
            return b(c)};