url-source.js

'use strict'

const HTTP = require('../http')

/**
 *
 * @param {string} url
 * @param {import("../types").HTTPOptions} [options]
 * @returns {{ path: string; content?: AsyncIterable<Uint8Array> }}
 */
const urlSource = (url, options) => {
  return {
    path: decodeURIComponent(new URL(url).pathname.split('/').pop() || ''),
    content: readURLContent(url, options)
  }
}

/**
 *
 * @param {string} url
 * @param {import("../types").HTTPOptions} [options]
 * @returns {AsyncIterable<Uint8Array>}
 */
async function * readURLContent (url, options) {
  const http = new HTTP()
  const response = await http.get(url, options)

  yield * response.iterator()
}

module.exports = urlSource