DVR-Backend/middlewares/createToken.js

const jwt = require('jsonwebtoken');
const config = require("../configs/config.json");

exports.createToken = function (login_id) {
    return new Promise((result, reject) => {
        const token = jwt.sign(
            { login_id: login_id },
            config.token_header_key,
            {
                expiresIn: "2h",
            }
        );
        result(token);

    });
}