Hi @Sreenivas
I believe a combination of Unique login for each virtual User - #11 by immavalls2 and the aforementioned Periodically refreshing a token aside a script - #3 by codebien can help here.
In the VU stage (default function), check if the last token refresh was 10 minutes ago, and generate a new token. You can separate the code to get a new token into another function to make it cleaner.
Based on the last piece of code you shared, I would refactor it a bit into something similar to:
import { check, sleep } from 'k6';
import http from 'k6/http';
const OauthURL = 'https://test.com/token';
let refreshed = 0;
let vuAuthToken;
export function getToken(client_id, client_secret) {
var url1 = OauthURL; //generate token
const payload1 = {
["client_id"]: client_id,
["client_secret"]: client_secret,
}
const params1 = {
headers: {
'Content-Type': 'application/x-www-form-urlencoded',
},
tags: {
name: 'Oauth', // first request
},
};
const Response1 = http.post(url1, payload1, params1, check);
check(url1, {
'is Auth ': (r) => Response1.status === 200,
});
sleep(5); // do you need to sleep here?
return Response1.json('access_token');
}
export default function () {
var diff = new Date() - refreshed;
if (diff > 9999) {
console.log(`refresh the token`);
vuAuthToken = getToken("test", "test");
refreshed = new Date();
}
var url = 'https://test.com/source';
const payload = `{Json Payload here}`;
const params = {
headers: {
'Content-Type': 'application/json',
'Authorization': `Bearer ${vuAuthToken}`,//expires in 10mins
},
tags: {
name: 'test', // first request
},
};
const Response = http.post(url, payload, params, check);
check(url, {
'is test ': (r) => Response.status === 200,
});
sleep(1);
}
I hope this helps.
Cheers!