modules/luci-mod-system/htdocs/luci-static/resources/view/system/password.js

   1 'use strict';
   2 'require view';
   3 'require dom';
   4 'require ui';
   5 'require form';
   6 'require rpc';
   7
   8 var formData = {
   9         password: {
  10                 pw1: null,
  11                 pw2: null
  12         }
  13 };
  14
  15 var callSetPassword = rpc.declare({
  16         object: 'luci',
  17         method: 'setPassword',
  18         params: [ 'username', 'password' ],
  19         expect: { result: false }
  20 });
  21
  22 return view.extend({
  23         checkPassword: function(section_id, value) {
  24                 var strength = document.querySelector('.cbi-value-description'),
  25                     strongRegex = new RegExp("^(?=.{8,})(?=.*[A-Z])(?=.*[a-z])(?=.*[0-9])(?=.*\\W).*$", "g"),
  26                     mediumRegex = new RegExp("^(?=.{7,})(((?=.*[A-Z])(?=.*[a-z]))|((?=.*[A-Z])(?=.*[0-9]))|((?=.*[a-z])(?=.*[0-9]))).*$", "g"),
  27                     enoughRegex = new RegExp("(?=.{6,}).*", "g");
  28
  29                 if (strength && value.length) {
  30                         if (false == enoughRegex.test(value))
  31                                 strength.innerHTML = '%s: <span style="color:red">%s</span>'.format(_('Password strength'), _('More Characters'));
  32                         else if (strongRegex.test(value))
  33                                 strength.innerHTML = '%s: <span style="color:green">%s</span>'.format(_('Password strength'), _('Strong'));
  34                         else if (mediumRegex.test(value))
  35                                 strength.innerHTML = '%s: <span style="color:orange">%s</span>'.format(_('Password strength'), _('Medium'));
  36                         else
  37                                 strength.innerHTML = '%s: <span style="color:red">%s</span>'.format(_('Password strength'), _('Weak'));
  38                 }
  39
  40                 return true;
  41         },
  42
  43         render: function() {
  44                 var m, s, o;
  45
  46                 m = new form.JSONMap(formData, _('Router Password'), _('Changes the administrator password for accessing the device'));
  47                 s = m.section(form.NamedSection, 'password', 'password');
  48
  49                 o = s.option(form.Value, 'pw1', _('Password'));
  50                 o.password = true;
  51                 o.validate = this.checkPassword;
  52
  53                 o = s.option(form.Value, 'pw2', _('Confirmation'), ' ');
  54                 o.password = true;
  55                 o.renderWidget = function(/* ... */) {
  56                         var node = form.Value.prototype.renderWidget.apply(this, arguments);
  57
  58                         node.childNodes[1].addEventListener('keydown', function(ev) {
  59                                 if (ev.keyCode == 13 && !ev.currentTarget.classList.contains('cbi-input-invalid'))
  60                                         document.querySelector('.cbi-button-save').click();
  61                         });
  62
  63                         return node;
  64                 };
  65
  66                 return m.render();
  67         },
  68
  69         handleSave: function() {
  70                 var map = document.querySelector('.cbi-map');
  71
  72                 return dom.callClassMethod(map, 'save').then(function() {
  73                         if (formData.password.pw1 == null || formData.password.pw1.length == 0)
  74                                 return;
  75
  76                         if (formData.password.pw1 != formData.password.pw2) {
  77                                 ui.addNotification(null, E('p', _('Given password confirmation did not match, password not changed!')), 'danger');
  78                                 return;
  79                         }
  80
  81                         return callSetPassword('root', formData.password.pw1).then(function(success) {
  82                                 if (success)
  83                                         ui.addNotification(null, E('p', _('The system password has been successfully changed.')), 'info');
  84                                 else
  85                                         ui.addNotification(null, E('p', _('Failed to change the system password.')), 'danger');
  86
  87                                 formData.password.pw1 = null;
  88                                 formData.password.pw2 = null;
  89
  90                                 dom.callClassMethod(map, 'render');
  91                         });
  92                 });
  93         },
  94
  95         handleSaveApply: null,
  96         handleReset: null
  97 });