const qiniu = require('qiniu');
const { ACCESS_KEY, SECRET_KEY, bucket, endpoint, prefix } = require('../config').qiniu;

const expires = 7200;

const mac = new qiniu.auth.digest.Mac(ACCESS_KEY, SECRET_KEY);
const putPolicy = new qiniu.rs.PutPolicy({
  scope: bucket,
  insertOnly: 1,
  expires,
});

const utils = {
  async getToken() {
    const token = putPolicy.uploadToken(mac);
    return { data: token, endpoint, prefix };
  },
};
module.exports = utils;