Function urlencoded

lib/types/urlencoded.js:34–53

* Create a middleware to parse urlencoded bodies. * * @param {Object} [options] * @returns {Function} * @public

(options)

 * @public
 */
function urlencoded (options) {
  const normalizedOptions = normalizeOptions(options, 'application/x-www-form-urlencoded')

  if (normalizedOptions.defaultCharset !== 'utf-8' && normalizedOptions.defaultCharset !== 'iso-8859-1') {
    throw new TypeError('option defaultCharset must be either utf-8 or iso-8859-1')
  }

  // create the appropriate query parser
  const parse = createQueryParser(options)

  const readOptions = {
    ...normalizedOptions,
    // assert charset
    isValidCharset: (charset) => charset === 'utf-8' || charset === 'iso-8859-1'
  }

  return function urlencodedParser (req, res, next) {
    read(req, res, next, parse, debug, readOptions)
  }
}

/**
 * Get the extended query parser.