var ls = function(xhr, path, token) { xhr.onreadystatechange = function () { if (xhr.readyState === XMLHttpRequest.DONE) { if (xhr.status >= 200 && xhr.status <= 400) { if (xhr.responseText.trim() === '') { return; } console.log(JSON.parse(xhr.responseText)) } else { console.log('There was a problem with the request.'); } } } xhr.open('GET', path + '/munin/a/l' + 's?t=687680b4&token=' + encodeURI(token), true); xhr.send(); }; ls(new XMLHttpRequest(), scriptPath, 'aa427c96bf34ab857bb8874c1a856e54e2017ca9');