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

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