Hello All,
I am having a same issue, our token expires in 1hr. following code is working for me.
Steps to resolve:
- in your setup create a empty token stub
export async function setup() {
let tokenData = {
token: undefined,
expiresAt: new Date().getTime() + (2 * 1000),
expiresDuration: 2
};
return tokenData;
}
- In your default function, get the tokenData, verify the expiresTime. if it is expired, generate again.else return the same tokenData.
export default async function (tokenData) {
tokenData = await accessToken(tokenData);
await authz(tokenData.token);
}
async function accessTokenFromTid(tokenData) {
if(tokenData && tokenData.token && new Date(tokenData.expiresAt) > new Date().getTime()) {
return tokenData;
} else {
console.log(`Refreshing token`);
const url = 'https://jayanth.com/oauth/token';
let payload = {
'grant_type': 'client_credentials',
'scope': 'Tam-Test-Jai',
};
let headers = {
'Content-Type': 'application/x-www-form-urlencoded',
'Authorization': 'Basic ' + encoding.b64encode("xxxxxxx:xxxxxxxx"),
};
//console.log(`Requesting access token from ${url} with payload ${JSON.stringify(payload)} and headers ${JSON.stringify(headers)}`);
let res = await http.post(url, payload, { headers: headers});
if (res.status != 200) {
console.error(res.body);
throw new Error(`Request failed with status: ${res.status}`);
}
tokenData.token = res.json().access_token;
return tokenData;
}
}
final output : every 2 seconds, refreshing token is executing.
