const h = require('hyperscript')

module.exports = function (err, data) {
  if (err) return respond(res, 404, 'ERROR: ' + err)

  if (data.slice(2, 7).toString() === 'links') {
    const dir = JSON.parse(data)
    const entries = Object.keys(dir.links).map(key => {
      const urlPath = '/web/'
          + encodeURIComponent(initId)
          + '/'
          + restOfPath
          + key

      return h('div', [
        h('img', {
          src: '/img/emoji/file_folder.png',
          style: {
            width: '15px',
            height: 'auto'
          }
        }),
        h('a', {href: urlPath}, key)
      ])
    })

    var html = h('div', entries)

    return pull(once(html.outerHTML), toPull(res, onError))
  }
  return pull(once(data), toPull(res))
}