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                 session_regenerate_id(true);
  60                 $u->logout();
  61             }
  62             // log it..
  63
  64             $_SESSION['Pman_I18N'] = array();
  65
  66         }
  67
  68         // general query...
  69         if (!empty($_REQUEST['getAuthUser'])) {
  70             //DB_Dataobject::debugLevel(5);
  71             $this->sendAuthUserDetails();
  72             exit;
  73
  74         }
  75         if (!empty($_REQUEST['username'])) {
  76             $this->post();
  77         }
  78         $this->jerr("INVALID REQUEST");
  79         exit;
  80     }
  81
  82     function sendAuthUserDetails()
  83     {
  84        // DB_DataObject::debugLevel(1);
  85         $ff = HTML_FlexyFramework::get();
  86         $tbl = empty($ff->Pman['authTable']) ? 'Person' : $ff->Pman['authTable'];
  87
  88         $u = DB_DataObject::factory($tbl);
  89         if (!$u->isAuth()) {
  90             $this->jok(array('id' => 0)); // not logged in..
  91             exit;
  92         }
  93         $au = $u->getAuthUser();
  94
  95         $aur = $au->authUserArray();
  96
  97         /** -- these need modulizing somehow! **/
  98
  99         if ($this->hasModule('Fax')) {
 100             // should check fax module???
 101             $f = DB_DataObject::factory('Fax_Queue');
 102             $aur['faxMax'] = $f->getMaxId();
 103             $aur['faxNumPending'] = $f->getNumPending();
 104         }
 105
 106         if ($this->hasModule('Documents')) {
 107         // inbox...
 108             $d = DB_DataObject::factory('Documents_Tracking');
 109             $d->person_id = $au->id;
 110             //$d->status = 0; // unread
 111             $d->whereAdd('date_read IS NULL');
 112             $d->applyFilters(array('query'=> array('unread' => 1)), $au);
 113             $aur['inbox_unread'] = $d->count();
 114         }
 115
 116         //echo '<PRE>';print_r($aur);
 117
 118         $this->jok($aur);
 119         exit;
 120
 121
 122     }
 123
 124
 125     var $domObj = false;
 126     function post()
 127     {
 128         //DB_DataObject::debugLevel(1);
 129         if (!empty($_REQUEST['getAuthUser'])) {
 130             $this->sendAuthUserDetails();
 131             exit;
 132         }
 133
 134
 135         if (!empty($_REQUEST['passwordRequest'])) { //|| (strpos($_REQUEST['username'], '@') < 1)) {
 136
 137             return $this->passwordRequest($_REQUEST['passwordRequest']);
 138
 139         }
 140
 141         if (!empty($_REQUEST['changePassword'])) {
 142             return $this->changePassword($_REQUEST);
 143         }
 144
 145         // login attempt..
 146
 147         $ff = HTML_FlexyFramework::get();
 148         $tbl = empty($ff->Pman['authTable']) ? 'Person' : $ff->Pman['authTable'];
 149
 150
 151         $u = DB_DataObject::factory($tbl);
 152         //$u->active = 1;
 153
 154
 155         if (empty($_REQUEST['username'])) { //|| (strpos($_REQUEST['username'], '@') < 1)) {
 156             $this->jerr('You typed the wrong Username or Password (0)');
 157             exit;
 158         }
 159
 160         $u->authUserName($_REQUEST['username']);
 161
 162
 163         if ($u->count() > 1 || !$u->find(true)) {
 164             $this->jerr('You typed the wrong Username or Password  (1)');
 165             exit;
 166         }
 167
 168         if (!$u->active()) {
 169             $this->jerr('Account disabled');
 170         }
 171
 172         if ($u->checkPassword($_REQUEST['password'])) {
 173             $u->login();
 174             $this->addEvent("LOGIN", false, session_id());
 175             if (!empty($_REQUEST['lang'])) {
 176                 $u->lang($_REQUEST['lang']);
 177             }
 178              // log it..
 179
 180             $this->sendAuthUserDetails();
 181             exit;
 182
 183             //exit;
 184         }
 185
 186
 187         $this->jerr('You typed the wrong Username or Password  (2)'); // - " . htmlspecialchars(print_r($_POST,true))."'");
 188         exit;
 189     }
 190
 191     function passwordRequest($n)
 192     {
 193         $u = DB_DataObject::factory('Person');
 194         //$u->company_id = $this->company->id;
 195
 196         $u->whereAdd('LENGTH(passwd) > 1');
 197         $u->email = $n;
 198         $u->active = 1;
 199         if ($u->count() > 1 || !$u->find(true)) {
 200             $this->jerr('invalid User (1)');
 201         }
 202         // got a avlid user..
 203         if (!strlen($u->passwd)) {
 204             $this->jerr('invalid User (2)');
 205         }
 206         // check to see if we have sent a request before..
 207
 208         if ($u->no_reset_sent > 3) {
 209             $this->jerr('We have issued to many resets - please contact the Administrator');
 210         }
 211         $this->authFrom = time();
 212         $this->authKey = $u->genPassKey($this->authFrom);
 213         $this->authKey = md5($u->email . $this->authFrom . $u->passwd);
 214
 215         $ret =  $u->sendTemplate('password_reset', $this);
 216         if (is_object($ret)) {
 217             $this->addEvent('SYSERR',false, $ret->getMessage());
 218             $this->jerr($ret->getMessage());
 219         }
 220         $this->addEvent('PASSREQ',$u, $u->email);
 221         $uu = clone($u);
 222         $uu->no_reset_sent++;
 223         $uu->update($u);
 224         $this->jok("done");
 225
 226
 227     }
 228     function changePassword($r)
 229     {
 230         $au = $this->getAuthUser();
 231         if ($au) {
 232             $uu = clone($au);
 233             $au->setPassword($r['passwd1']);
 234             $au->update($uu);
 235             $this->jok($au);
 236         }
 237         // not logged in -> need to validate
 238         if (empty($r['passwordReset'])) {
 239             $this->jerr("invalid request");
 240         }
 241         // same code as reset pasword
 242
 243         $bits = explode('/', $r['passwordReset']);
 244         //print_R($bits);
 245
 246         $res= $this->resetPassword(@$bits[0],@$bits[1],@$bits[2]);
 247
 248         if ($res !== false) {
 249             $this->jerr($res);
 250         }
 251         // key is correct.. let's change password...
 252
 253         $u = DB_DataObject::factory('Person');
 254
 255         //$u->company_id = $this->company->id;
 256         $u->whereAdd('LENGTH(passwd) > 1');
 257         $u->active = 1;
 258         if (!$u->get($bits[0])) {
 259            $this->jerr("invalid id"); // should not happen!!!!
 260         }
 261         $uu = clone($u);
 262         $u->setPassword($r['passwd1']);
 263         $u->update($uu);
 264         $u->login();
 265
 266         $this->jok($u);
 267     }
 268
 269
 270
 271 }
 272