git.roojs.org Git - Pman.Base/blob - Pman/Login.php

   1 <?php
   2
   3 require_once 'Pman.php';
   4
   5 /***
   6 *
   7 * Auth wrapper..
   8 *
   9 * User class must provide the following features.
  10 *
  11 * logout()
  12 * isAuth()
  13 * getAuthUser();
  14 * authUserArray()
  15 * active()  -- is user active. // or set prior to checking..
  16 * authUserName(n) - sets the value prior to a find(true)
  17 * checkPassword($_REQUEST['password'])) {
  18 * login();
  19 * lang(val) - to set the language..
  20 */
  21
  22
  23
  24 class Pman_Login extends Pman
  25 {
  26
  27     var $masterTemplate = 'login.html';
  28
  29     function getAuth() // everyone allowed in here..
  30     {
  31         parent::getAuth(); // load company..
  32         return true;
  33
  34     }
  35     /**
  36      * Accepts:
  37      * logout =
  38      *
  39      *
  40      */
  41     function get()
  42     {
  43
  44
  45
  46
  47         if (!empty($_REQUEST['logout'])) {
  48             $u = $this->getAuthUser();
  49             //print_r($u);
  50             if ($u) {
  51
  52                 $this->addEvent('LOGOUT');
  53                 $e = DB_DataObject::factory('Events');
  54
  55                 session_regenerate_id(true);
  56                 $u->logout();
  57             }
  58             // log it..
  59
  60             $_SESSION['Pman_I18N'] = array();
  61
  62         }
  63
  64         // general query...
  65         if (!empty($_REQUEST['getAuthUser'])) {
  66             //DB_Dataobject::debugLevel(5);
  67             $this->sendAuthUserDetails();
  68             exit;
  69
  70         }
  71         if (!empty($_REQUEST['username'])) {
  72             $this->post();
  73         }
  74         if (!empty($_REQUEST['switch'])) {
  75             $this->switchUser($_REQUEST['switch']);
  76         }
  77
  78
  79         $this->jerr("INVALID REQUEST");
  80         exit;
  81     }
  82
  83     function sendAuthUserDetails()
  84     {
  85        // DB_DataObject::debugLevel(1);
  86         $ff = HTML_FlexyFramework::get();
  87         $tbl = empty($ff->Pman['authTable']) ? 'Person' : $ff->Pman['authTable'];
  88
  89         $u = DB_DataObject::factory($tbl);
  90         if (!$u->isAuth()) {
  91             $this->jok(array('id' => 0)); // not logged in..
  92             exit;
  93         }
  94         $au = $u->getAuthUser();
  95
  96         $aur = $au->authUserArray();
  97
  98         /** -- these need modulizing somehow! **/
  99
 100         if ($this->hasModule('Fax')) {
 101             // should check fax module???
 102             $f = DB_DataObject::factory('Fax_Queue');
 103             $aur['faxMax'] = $f->getMaxId();
 104             $aur['faxNumPending'] = $f->getNumPending();
 105         }
 106
 107         if ($this->hasModule('Documents')) {
 108         // inbox...
 109             $d = DB_DataObject::factory('Documents_Tracking');
 110             $d->person_id = $au->id;
 111             //$d->status = 0; // unread
 112             $d->whereAdd('date_read IS NULL');
 113             $d->applyFilters(array('query'=> array('unread' => 1)), $au);
 114             $aur['inbox_unread'] = $d->count();
 115         }
 116
 117         //echo '<PRE>';print_r($aur);
 118
 119         $this->jok($aur);
 120         exit;
 121
 122
 123     }
 124
 125
 126     function switchUser($id)
 127     {
 128         // first check they have perms to do this..
 129         if (!$this->authUser || ($this->authUser->company_id_comptype != 'OWNER') || !$this->hasPerm('Core.Person', 'E')) {
 130             $this->jerr("User switching not permitted");
 131         }
 132
 133     }
 134
 135
 136     var $domObj = false;
 137     function post()
 138     {
 139         //DB_DataObject::debugLevel(1);
 140         if (!empty($_REQUEST['getAuthUser'])) {
 141             $this->sendAuthUserDetails();
 142             exit;
 143         }
 144
 145
 146         if (!empty($_REQUEST['passwordRequest'])) { //|| (strpos($_REQUEST['username'], '@') < 1)) {
 147
 148             return $this->passwordRequest($_REQUEST['passwordRequest']);
 149
 150         }
 151
 152         if (!empty($_REQUEST['changePassword'])) {
 153             return $this->changePassword($_REQUEST);
 154         }
 155
 156         // login attempt..
 157
 158         $ff = HTML_FlexyFramework::get();
 159         $tbl = empty($ff->Pman['authTable']) ? 'Person' : $ff->Pman['authTable'];
 160
 161
 162         $u = DB_DataObject::factory($tbl);
 163         //$u->active = 1;
 164
 165
 166         if (empty($_REQUEST['username'])) { //|| (strpos($_REQUEST['username'], '@') < 1)) {
 167             $this->jerr('You typed the wrong Username or Password (0)');
 168             exit;
 169         }
 170
 171         $u->authUserName($_REQUEST['username']);
 172
 173
 174         if ($u->count() > 1 || !$u->find(true)) {
 175             $this->jerr('You typed the wrong Username or Password  (1)');
 176             exit;
 177         }
 178
 179         if (!$u->active()) {
 180             $this->jerr('Account disabled');
 181         }
 182
 183         if ($u->checkPassword($_REQUEST['password'])) {
 184             $u->login();
 185             // we might need this later..
 186             $this->addEvent("LOGIN", false, session_id());
 187             if (!empty($_REQUEST['lang'])) {
 188                 $u->lang($_REQUEST['lang']);
 189             }
 190              // log it..
 191
 192             $this->sendAuthUserDetails();
 193             exit;
 194
 195             //exit;
 196         }
 197
 198
 199         $this->jerr('You typed the wrong Username or Password  (2)'); // - " . htmlspecialchars(print_r($_POST,true))."'");
 200         exit;
 201     }
 202
 203     function passwordRequest($n)
 204     {
 205         $u = DB_DataObject::factory('Person');
 206         //$u->company_id = $this->company->id;
 207
 208         $u->whereAdd('LENGTH(passwd) > 1');
 209         $u->email = $n;
 210         $u->active = 1;
 211         if ($u->count() > 1 || !$u->find(true)) {
 212             $this->jerr('invalid User (1)');
 213         }
 214         // got a avlid user..
 215         if (!strlen($u->passwd)) {
 216             $this->jerr('invalid User (2)');
 217         }
 218         // check to see if we have sent a request before..
 219
 220         if ($u->no_reset_sent > 3) {
 221             $this->jerr('We have issued to many resets - please contact the Administrator');
 222         }
 223         $this->authFrom = time();
 224         $this->authKey = $u->genPassKey($this->authFrom);
 225         $this->authKey = md5($u->email . $this->authFrom . $u->passwd);
 226
 227         $ret =  $u->sendTemplate('password_reset', $this);
 228         if (is_object($ret)) {
 229             $this->addEvent('SYSERR',false, $ret->getMessage());
 230             $this->jerr($ret->getMessage());
 231         }
 232         $this->addEvent('PASSREQ',$u, $u->email);
 233         $uu = clone($u);
 234         $uu->no_reset_sent++;
 235         $uu->update($u);
 236         $this->jok("done");
 237
 238
 239     }
 240     function changePassword($r)
 241     {
 242         $au = $this->getAuthUser();
 243         if ($au) {
 244             $uu = clone($au);
 245             $au->setPassword($r['passwd1']);
 246             $au->update($uu);
 247             $this->jok($au);
 248         }
 249         // not logged in -> need to validate
 250         if (empty($r['passwordReset'])) {
 251             $this->jerr("invalid request");
 252         }
 253         // same code as reset pasword
 254
 255         $bits = explode('/', $r['passwordReset']);
 256         //print_R($bits);
 257
 258         $res= $this->resetPassword(@$bits[0],@$bits[1],@$bits[2]);
 259
 260         if ($res !== false) {
 261             $this->jerr($res);
 262         }
 263         // key is correct.. let's change password...
 264
 265         $u = DB_DataObject::factory('Person');
 266
 267         //$u->company_id = $this->company->id;
 268         $u->whereAdd('LENGTH(passwd) > 1');
 269         $u->active = 1;
 270         if (!$u->get($bits[0])) {
 271            $this->jerr("invalid id"); // should not happen!!!!
 272         }
 273         $uu = clone($u);
 274         $u->setPassword($r['passwd1']);
 275         $u->update($uu);
 276         $u->login();
 277
 278         $this->jok($u);
 279     }
 280
 281
 282
 283 }
 284