(JavaScript) Duo Auth API - Auth

See more Duo Auth MFA Examples

Note: This example requires Chilkat v11.0.0 or greater.

For more information, see https://duo.com/docs/authapi#/auth

Note

This example is intended for running within a Chilkat.Js embedded JavaScript engine. All Chilkat JavaScript examples require Chilkat v11.4.0 or greater.

var success = false;

// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

var integrationKey = "DIMS3V5QDVG9J9ABRXC4";
var secretKey = "HWVQ46nubLBxhnRlKddTltWIi3hL0fIQF2qTvLab";

var http = new CkHttp();

http.Accept = "application/json";

// Use your own hostname here:
var url = "https://api-a03782e1.duosecurity.com/auth/v2/auth";

// This example requires Chilkat v9.5.0.89 or greater because Chilkat will automatically
// generate and send the HMAC signature for the requires based on the integration key and secret key.
http.Login = integrationKey;
http.Password = secretKey;

var req = new CkHttpRequest();
req.AddParam("username","matt");
req.AddParam("factor","push");
// The device ID can be obtained from the preauth response.  See Duo Preauth Example
req.AddParam("device","DP6GYVTQ5NK82BMR851F");

req.HttpVerb = "POST";
req.ContentType = "application/x-www-form-urlencoded";

var resp = new CkHttpResponse();
success = http.HttpReq(url,req,resp);
if (success == false) {
    console.log(http.LastErrorText);
    return;
}

console.log("status code = " + resp.StatusCode);

var json = new CkJsonObject();
success = json.Load(resp.BodyStr);
json.EmitCompact = false;
console.log(json.Emit());

// Sample successful output:

// status code = 200

// {
//   "response": {
//     "result": "allow",
//     "status": "allow",
//     "status_msg": "Success. Logging you in..."
//   },
//   "stat": "OK"
// }

// Sample code to parse the above JSON response..

// Use this online tool to generate parsing code from sample JSON: 
// Generate Parsing Code from JSON

var responseResult = json.StringOf("response.result");
var responseStatus = json.StringOf("response.status");
var responseStatus_msg = json.StringOf("response.status_msg");
var stat = json.StringOf("stat");