write and upload csv file to disk

const {Storage} = require('@google-cloud/storage');
const ObjectToCsv = require('objects-to-csv');

const uploadFile = async ({file, destination, bucket}) => {
    return new Promise((resolve, reject) => {
        const storage = new Storage();

        storage.bucket(bucket).upload(file, {
            destination: destination
        })
        .then(() => {
            return resolve({
                "code": 200,
                "message": `success upload file ${file} to bucket ${bucket}`
            });
        })
        .catch((error) => {
            return reject({
                "code": 400,
                "error": error.message
            })
        });
    })
}

const writeCsv = async ({filename, payload}) => {
    return new Promise(async (resolve, reject) => {
        try {
            payload.map((data) => data.UPDATED_DATE = new Date(data.UPDATED_DATE).toISOString());
            const csvFile = new ObjectToCsv(payload);
            await csvFile.toDisk(`./uploads/geotagging/${filename}`);
            return resolve(`./uploads/geotagging/${filename}`);
        } catch (error) {
            return reject({
                "code": 400,
                "error": error
            });
        }
    });
}

module.exports = {
    uploadFile,
    writeCsv
}