yrxzy/node_modules/_ali-oss@6.12.0@ali-oss/lib/common/client/initOptions.js

const ms = require('humanize-ms');
const urlutil = require('url');
const { checkBucketName: _checkBucketName } = require('../utils/checkBucketName');
const { setRegion } = require('../utils/setRegion');
const { checkConfigValid } = require('../utils/checkConfigValid');

function setEndpoint(endpoint, secure) {
  checkConfigValid(endpoint, 'endpoint');
  let url = urlutil.parse(endpoint);

  if (!url.protocol) {
    url = urlutil.parse(`http${secure ? 's' : ''}://${endpoint}`);
  }

  if (url.protocol !== 'http:' && url.protocol !== 'https:') {
    throw new Error('Endpoint protocol must be http or https.');
  }

  return url;
}

module.exports = function (options) {
  if (!options
    || !options.accessKeyId
    || !options.accessKeySecret) {
    throw new Error('require accessKeyId, accessKeySecret');
  }
  if (options.bucket) {
    _checkBucketName(options.bucket);
  }
  const opts = Object.assign({
    region: 'oss-cn-hangzhou',
    internal: false,
    secure: false,
    timeout: 60000,
    bucket: null,
    endpoint: null,
    cname: false,
    isRequestPay: false,
    sldEnable: false,
    headerEncoding: 'utf-8',
    refreshSTSToken: null
  }, options);

  opts.accessKeyId = opts.accessKeyId.trim();
  opts.accessKeySecret = opts.accessKeySecret.trim();

  if (opts.timeout) {
    opts.timeout = ms(opts.timeout);
  }

  if (opts.endpoint) {
    opts.endpoint = setEndpoint(opts.endpoint, opts.secure);
  } else if (opts.region) {
    opts.endpoint = setRegion(opts.region, opts.internal, opts.secure);
  } else {
    throw new Error('require options.endpoint or options.region');
  }

  opts.inited = true;
  return opts;
};