inc/modules/chk_login.php

   1 <?php
   2 /************************************************************************
   3  * MXChange v0.2.1                                    Start: 11/26/2003 *
   4  * ===============                              Last change: 02/27/2004 *
   5  *                                                                      *
   6  * -------------------------------------------------------------------- *
   7  * File              : chk_login.php                                    *
   8  * -------------------------------------------------------------------- *
   9  * Short description : Check if user has logged in (delay)              *
  10  * -------------------------------------------------------------------- *
  11  * Kurzbeschreibung  : Pruefen ob die Login-Cookies gesetzt sind        *
  12  * -------------------------------------------------------------------- *
  13  *                                                                      *
  14  * -------------------------------------------------------------------- *
  15  * Copyright (c) 2003 - 2008 by Roland Haeder                           *
  16  * For more information visit: http://www.mxchange.org                  *
  17  *                                                                      *
  18  * This program is free software; you can redistribute it and/or modify *
  19  * it under the terms of the GNU General Public License as published by *
  20  * the Free Software Foundation; either version 2 of the License, or    *
  21  * (at your option) any later version.                                  *
  22  *                                                                      *
  23  * This program is distributed in the hope that it will be useful,      *
  24  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
  25  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
  26  * GNU General Public License for more details.                         *
  27  *                                                                      *
  28  * You should have received a copy of the GNU General Public License    *
  29  * along with this program; if not, write to the Free Software          *
  30  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
  31  * MA  02110-1301  USA                                                  *
  32  ************************************************************************/
  33
  34 // Some security stuff...
  35 if (!defined('__SECURITY')) {
  36         $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
  37         require($INC);
  38 }
  39
  40 // Initial message part
  41 $MSG = "<strong>{--VALIDATING_LOGIN--}</strong>";
  42
  43 if (!empty($GLOBALS['userid']) && (isSessionVariableSet('u_hash'))) {
  44         // Login failures are supported since 0.4.7
  45         // Do we have 0.4.7 of sql_patches or later?
  46         $ADD = "";
  47         if (GET_EXT_VERSION("sql_patches") >= "0.6.1") {
  48                 // Load them here
  49                 $ADD = ", login_failures, UNIX_TIMESTAMP(last_failure) AS last_failure";
  50         } // END - if
  51
  52         // Get theme from profile
  53         $result = SQL_QUERY_ESC("SELECT curr_theme".$ADD." FROM `{!_MYSQL_PREFIX!}_user_data` WHERE userid=%s LIMIT 1",
  54                 array($GLOBALS['userid']), __FILE__, __LINE__);
  55
  56         // Load data
  57         $data = SQL_FETCHARRAY($result);
  58
  59         // Free result
  60         SQL_FREERESULT($result);
  61
  62         // Change to new theme
  63         set_session('mxchange_theme', $data['curr_theme']);
  64
  65         // Remmeber login failures if available
  66         if (GET_EXT_VERSION("sql_patches") >= "0.6.1") {
  67                 // Reset login failures
  68                 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_user_data`
  69 SET login_failures=0, last_failure='0000-00-00 00:00:00'
  70 WHERE userid=%s
  71 LIMIT 1",
  72                         array($GLOBALS['userid']), __FILE__, __LINE__);
  73
  74                 // Store it in session
  75                 set_session('mxchange_member_failures', $data['login_failures']);
  76                 set_session('mxchange_member_last_fail', $data['last_failure']);
  77         } // END - if
  78
  79         // Bonus is not given by default ;-)
  80         $bonus = false;
  81         if ((GET_EXT_VERSION("sql_patches") >= "0.2.8") && (GET_EXT_VERSION("bonus") >= "0.2.1") && (getConfig('bonus_login_yn') == "Y")) {
  82                 // Update last login if far enougth away
  83                 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_user_data`
  84 SET last_login=UNIX_TIMESTAMP()
  85 WHERE userid=%s AND last_login < (UNIX_TIMESTAMP() - %s)
  86 LIMIT 1",
  87                         array(
  88                                 $GLOBALS['userid'],
  89                                 getConfig('login_timeout')
  90                         ), __FILE__, __LINE__
  91                 );
  92                 if (SQL_AFFECTEDROWS() == 1) $bonus = true;
  93         } // END - if
  94
  95         if (($bonus) && ($_GET['mode'] == "bonus") && (EXT_IS_ACTIVE("bonus"))) {
  96                 // Output message with added points
  97                 $MSG .= "<div class=\"tiny\">
  98   {--BONUS_LOGIN_BONUS_ADDED_1--}
  99   <strong>".TRANSLATE_COMMA(getConfig('login_bonus'))." {!POINTS!}</strong>
 100   {--BONUS_LOGIN_BONUS_ADDED_2--}
 101 </div>";
 102         } elseif (EXT_IS_ACTIVE("bonus")) {
 103                 // No login bonus added!
 104                 $MSG .= "<div class=\"member_failed\">{--BONUS_LOGIN_BONUS_NOT_ADDED--}</div>";
 105         }
 106
 107         // Redirect to member area
 108         $MSG .= LOAD_TEMPLATE("member_login_js", true);
 109 } else {
 110         // Login failed!
 111         $MSG .= LOAD_TEMPLATE("login_failed_js", true);
 112 }
 113
 114 // Output final message
 115 LOAD_TEMPLATE("admin_settings_saved", false, $MSG);
 116
 117 //
 118 ?>