Call JSON url and get data in AEM through INDS script [Extendscript]

[annaduraim74336]

Hi All,

I need to call .json URL link through extend script to do some backend functionality in InDesign server. Is it possible to get JSON data through Javascript?

I tried some code. But this does not return any data.

var host = "http://localhost:4502/bin/querybuilder.json?p.limit=-1&type=dam%3aAsset";
var jsonData = getData(host);
function getData(host) {
    var aemConn = new Socket, body = "", response, firstRead = true;
aemConn.timeout = 60;
    if (!aemConn.open(host, "UTF-8")) {
        return;
    }
    while( response = aemConn.read() ){
        response = response.toString();
        if(!firstRead){
            body = body + response;
            continue;
        }
        var strings = response.split("\n");
        for(var x = 0; x < strings.length; x++){
            if( (x == 0) && (strings[x].indexOf("200") === -1)){
                return body;
            }
            if(x === (strings.length - 1)){
                body = body + strings[x];
            }
        }
        firstRead = false;
    }
    return body;
}

Please give me any helps!

Thanks.