Good Day,
With the help of Netsuite consultants, i manually coping the temp auth token key i can access Netsuite from API
I am trying to generate the authenticaion token, i was informed i need the assertion param value that postman uses as an example
1. The below is the javascript but how do i translate this to powerquery function?
pm.collectionVariables.set('companyId', pm.collectionVariables.get("NSCOMPID"));
var navigator = {}; // necessary as part of "eval" on jsrsasign lib
var window = {}; // necessary as part of "eval" on jsrsasign lib
eval(pm.globals.get("jsrsasign-js")); // grabbing jsrsasign lib, loaded in separate GET
const cryptojs = require('crypto-js'); // using crypto js for base64 encoding
// Create JWT header
var jwtHeader = {
alg: 'PS256', // Using PS256, which is one of the algorithms NetSuite supports for client credentials
typ: 'JWT',
kid: pm.collectionVariables.get("KID") // Certificate Id on the client credentials mapping
};
var stringifiedJwtHeader = JSON.stringify(jwtHeader);
console.log('jwtHeader: ' + stringifiedJwtHeader);
// Create JWT payload
var jwtPayload = {
iss: pm.collectionVariables.get("CONSUMER_KEY"), // consumer key of integration record
scope: ['restlets','rest_webservices'], // scopes specified on integration record
iat: (new Date() / 1000), // timestamp in seconds
exp: (new Date() / 1000) + 3600, // timestamp in seconds, 1 hour later, which is max for expiration
aud: pm.collectionVariables.get("RESTLET_URL")
};
var stringifiedJwtPayload = JSON.stringify(jwtPayload);
console.log('jwtPayload: ' + stringifiedJwtPayload);
// The secret is the private key of the certificate loaded into the client credentials mapping in NetSuite
var secret = pm.collectionVariables.get("CERTIFICATE_PRIVATE_KEY");
console.log('secret: ' + secret);
var encodedSecret = cryptojs.enc.Base64.stringify(cryptojs.enc.Utf8.parse(secret)); // we need to base64 encode the key
// Sign the JWT with the PS256 algorithm (algorithm must match what is specified in JWT header).
// The JWT is signed using the jsrsasign lib (KJUR)
var signedJWT = KJUR.jws.JWS.sign('PS256',stringifiedJwtHeader,stringifiedJwtPayload,secret);
// The signed JWT is the client assertion (encoded JWT) that is used to retrieve an access token
pm.collectionVariables.set('clientAssertion', signedJWT);
2. Below is my WIP version but im missing the javascript library that postman uses and the KID Param values etc,
let
// Define your client ID and client secret
clientId = "a0a...",
clientSecret = "1b3c...",
// Construct the assertion payload
assertionPayload = [
iss = clientId,
sub = clientId,
aud = "https://xxx.suitetalk.api.netsuite.com",
exp = Number.ToText(Number.Round(DateTimeZone.FixedLocalNow() + #duration(0,0,1,0))),
iat = Number.ToText(Number.Round(DateTimeZone.FixedLocalNow()))
],
// Convert the assertion payload to JSON
assertionPayloadJson = Json.FromValue(assertionPayload),
// ConvertToBinary
encodedPayload = Binary.ToText(assertionPayloadJson, BinaryEncoding.Base64),
// Construct the assertion header
assertionHeader = [
alg = "MII...",
typ = "JWT"
],
// Convert the assertion header to JSON
assertionHeaderJson = Json.FromValue(assertionHeader),
// Encode the header to base64
encodedHeader = Binary.ToText(assertionHeaderJson, BinaryEncoding.Base64),
// Concatenate the encoded header, payload, and signature
assertion = encodedHeader & "." & encodedPayload,
// Sign the assertion using the client secret
signedAssertion = assertion & "." & ""
in
signedAssertion
Please Help, Any ideas or links of someone doing this before
