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                 $e->query("UPDATE Events SET remarks = '' WHERE
  55                     person_id = {$u->id} AND
  56                     action = 'LOGIN' AND
  57                     remarks = '". $e->escape(session_id()) . "'");
  58
  59
  60                 session_regenerate_id(true);
  61                 $u->logout();
  62             }
  63             // log it..
  64
  65             $_SESSION['Pman_I18N'] = array();
  66
  67         }
  68
  69         // general query...
  70         if (!empty($_REQUEST['getAuthUser'])) {
  71             //DB_Dataobject::debugLevel(5);
  72             $this->sendAuthUserDetails();
  73             exit;
  74
  75         }
  76         if (!empty($_REQUEST['username'])) {
  77             $this->post();
  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     var $domObj = false;
 127     function post()
 128     {
 129         //DB_DataObject::debugLevel(1);
 130         if (!empty($_REQUEST['getAuthUser'])) {
 131             $this->sendAuthUserDetails();
 132             exit;
 133         }
 134
 135
 136         if (!empty($_REQUEST['passwordRequest'])) { //|| (strpos($_REQUEST['username'], '@') < 1)) {
 137
 138             return $this->passwordRequest($_REQUEST['passwordRequest']);
 139
 140         }
 141
 142         if (!empty($_REQUEST['changePassword'])) {
 143             return $this->changePassword($_REQUEST);
 144         }
 145
 146         // login attempt..
 147
 148         $ff = HTML_FlexyFramework::get();
 149         $tbl = empty($ff->Pman['authTable']) ? 'Person' : $ff->Pman['authTable'];
 150
 151
 152         $u = DB_DataObject::factory($tbl);
 153         //$u->active = 1;
 154
 155
 156         if (empty($_REQUEST['username'])) { //|| (strpos($_REQUEST['username'], '@') < 1)) {
 157             $this->jerr('You typed the wrong Username or Password (0)');
 158             exit;
 159         }
 160
 161         $u->authUserName($_REQUEST['username']);
 162
 163
 164         if ($u->count() > 1 || !$u->find(true)) {
 165             $this->jerr('You typed the wrong Username or Password  (1)');
 166             exit;
 167         }
 168
 169         if (!$u->active()) {
 170             $this->jerr('Account disabled');
 171         }
 172
 173         if ($u->checkPassword($_REQUEST['password'])) {
 174             $u->login();
 175             $this->addEvent("LOGIN", false, session_id());
 176             if (!empty($_REQUEST['lang'])) {
 177                 $u->lang($_REQUEST['lang']);
 178             }
 179              // log it..
 180
 181             $this->sendAuthUserDetails();
 182             exit;
 183
 184             //exit;
 185         }
 186
 187
 188         $this->jerr('You typed the wrong Username or Password  (2)'); // - " . htmlspecialchars(print_r($_POST,true))."'");
 189         exit;
 190     }
 191
 192     function passwordRequest($n)
 193     {
 194         $u = DB_DataObject::factory('Person');
 195         //$u->company_id = $this->company->id;
 196
 197         $u->whereAdd('LENGTH(passwd) > 1');
 198         $u->email = $n;
 199         $u->active = 1;
 200         if ($u->count() > 1 || !$u->find(true)) {
 201             $this->jerr('invalid User (1)');
 202         }
 203         // got a avlid user..
 204         if (!strlen($u->passwd)) {
 205             $this->jerr('invalid User (2)');
 206         }
 207         // check to see if we have sent a request before..
 208
 209         if ($u->no_reset_sent > 3) {
 210             $this->jerr('We have issued to many resets - please contact the Administrator');
 211         }
 212         $this->authFrom = time();
 213         $this->authKey = $u->genPassKey($this->authFrom);
 214         $this->authKey = md5($u->email . $this->authFrom . $u->passwd);
 215
 216         $ret =  $u->sendTemplate('password_reset', $this);
 217         if (is_object($ret)) {
 218             $this->addEvent('SYSERR',false, $ret->getMessage());
 219             $this->jerr($ret->getMessage());
 220         }
 221         $this->addEvent('PASSREQ',$u, $u->email);
 222         $uu = clone($u);
 223         $uu->no_reset_sent++;
 224         $uu->update($u);
 225         $this->jok("done");
 226
 227
 228     }
 229     function changePassword($r)
 230     {
 231         $au = $this->getAuthUser();
 232         if ($au) {
 233             $uu = clone($au);
 234             $au->setPassword($r['passwd1']);
 235             $au->update($uu);
 236             $this->jok($au);
 237         }
 238         // not logged in -> need to validate
 239         if (empty($r['passwordReset'])) {
 240             $this->jerr("invalid request");
 241         }
 242         // same code as reset pasword
 243
 244         $bits = explode('/', $r['passwordReset']);
 245         //print_R($bits);
 246
 247         $res= $this->resetPassword(@$bits[0],@$bits[1],@$bits[2]);
 248
 249         if ($res !== false) {
 250             $this->jerr($res);
 251         }
 252         // key is correct.. let's change password...
 253
 254         $u = DB_DataObject::factory('Person');
 255
 256         //$u->company_id = $this->company->id;
 257         $u->whereAdd('LENGTH(passwd) > 1');
 258         $u->active = 1;
 259         if (!$u->get($bits[0])) {
 260            $this->jerr("invalid id"); // should not happen!!!!
 261         }
 262         $uu = clone($u);
 263         $u->setPassword($r['passwd1']);
 264         $u->update($uu);
 265         $u->login();
 266
 267         $this->jok($u);
 268     }
 269
 270
 271
 272 }
 273