Appwrite functions are not accepting/reading JSON body

curl --location 'https://fra.cloud.appwrite.io/v1/functions/custom-login/executions'
--header 'X-Appwrite-Project: '
--header 'Content-Type: application/json'
--header 'X-Appwrite-Key: '
--data-raw '{
"email": "",
"pin": 123
}'

Appwrite functions are unable to read json body.

Nodejs : 22 used starter sample

I got stuck since 4 hours to get started with Simple function which accepts body from the client apps.

Can anyone help me on this ?

import * as sdk from "node-appwrite";
import bcrypt from "bcryptjs";

export default async ({ req, res, log, error }) => {
const client = new sdk.Client()
.setEndpoint(process.env.APPWRITE_ENDPOINT)
.setProject(process.env.APPWRITE_FUNCTION_PROJECT_ID)
// .setKey(req.headers['x-appwrite-key'] ?? '');
.setKey(process.env.APPWRITE_API_KEY); // API key must be from a privileged scope

const db = new sdk.Databases(client);
const users = new sdk.Users(client);
try {
const response = await users.list();
log(Total users: ${response.total});

} catch(err) {
error("Could not list users: " + err.message);
}

let body = {};

try {
log(req: ${req});
log(req.bodyRaw: ${req.bodyRaw});
log(req.bodyText: ${req.bodyText});
log(req.bodyJson: ${req.bodyJson});
log(req.bodyText);
log(JSON.stringify(req.bodyJson));
log(JSON.stringify(req.headers));
log(req.scheme);
log(req.method);
log(req.url);
log(req.host);
log(req.port);
log(req.path);
log(req.queryString);
log(JSON.stringify(req.query));

body = JSON.parse(req.body || '{}');
} catch (e) {
log(e.message)
return res.json({ error: 'Invalid JSON' });
}

**Response: **
Total users: 17 ->
req: [object Object]
req.bodyRaw: [Blank]
req.bodyText: [Blank]