ldap = require('ldapjs')

loginForm = (event) ->
  event.preventDefault()
  bindHost = document.forms.loginForm.ldap_host.value
  bindDn = document.forms.loginForm.bind_dn.value
  bindPw = document.forms.loginForm.bind_pw.value
  client = ldap.createClient(url: 'ldap://' + bindHost + '/')
  client.bind bindDn, bindPw, (err) ->
    if err
      document.querySelector('h1').textContent = 'error'
    else
      document.querySelector('h1').textContent = 'Logged in!'
      bindDn = document.forms.loginForm.bind_dn.value
      baseDnBits = bindDn.split(',')
      baseDnBits.shift()
      baseDn = baseDnBits.join(',')

      localStorage.setItem('ldap_hostname', document.forms.loginForm.ldap_host.value)
      localStorage.setItem('ldap_bind_dn', bindDn)
      localStorage.setItem('ldap_bind_pw', document.forms.loginForm.bind_pw.value)
      localStorage.setItem('ldap_base_dn', baseDn)

      loadPage('index')
    return
  return

window.onload = ->
  document.getElementById('loginForm').addEventListener('submit', loginForm)
  return