beg.php

   1 <?php
   2 /************************************************************************
   3  * MXChange v0.2.1                                    Start: 01/09/2005 *
   4  * ===============                              Last change: 01/09/2005 *
   5  *                                                                      *
   6  * -------------------------------------------------------------------- *
   7  * File              : beg.php                                          *
   8  * -------------------------------------------------------------------- *
   9  * Short description : Beg link for members                             *
  10  * -------------------------------------------------------------------- *
  11  * Kurzbeschreibung  : Bettel-Link fuer Mitglieder                      *
  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 // Load security stuff here (Oh, I hope this is not unsecure? Am I paranoia??? ;-) )
  35 require_once("inc/libs/security_functions.php");
  36
  37 // Init "action" and "what"
  38 global $what, $action;
  39 $GLOBALS['what'] = ""; $GLOBALS['action'] = "";
  40
  41 // Set module
  42 $GLOBALS['module'] = "beg";
  43 $GLOBALS['refid']  = 0;
  44 $CSS = -1;
  45 $msg = null;
  46
  47 // Load the required file(s)
  48 require ("inc/config.php");
  49
  50 // Is the script installed?
  51 if (defined('mxchange_installed') && (mxchange_installed)) {
  52         // Check for userid
  53         if (!empty($_GET['uid'])) {
  54                 // Init user ID
  55                 $uid = 0;
  56
  57                 // Validate if it is not a number
  58                 if (bigintval($_GET['uid']) !== "".$_GET['uid']."") {
  59                         if (EXT_IS_ACTIVE("nickname")) {
  60                                 // Maybe we have found a nickname?
  61                                 $result = SQL_QUERY_ESC("SELECT userid, beg_clicks, ref_payout, status, last_online FROM "._MYSQL_PREFIX."_user_data WHERE nickname='%s' LIMIT 1",
  62                                  array($_GET['uid']), __FILE__, __LINE__);
  63                         } else {
  64                                 // Nickname entered but nickname is not active
  65                                 $msg = CODE_EXTENSION_PROBLEM;
  66                                 $uid = -1;
  67                                 $result = false;
  68                         }
  69                 } else {
  70                         // Direct userid
  71                         $result = SQL_QUERY_ESC("SELECT userid, beg_clicks, ref_payout, status, last_online FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d LIMIT 1",
  72                          array(bigintval($_GET['uid'])), __FILE__, __LINE__);
  73                 }
  74
  75                 // Check if locked in so don't pay points
  76                 $login = false; $status = "failed";
  77                 if (IS_LOGGED_IN()) {
  78                         // Logged in user detected!
  79                         $login = true;
  80                 }
  81
  82                 // Check if account was found
  83                 if ((SQL_NUMROWS($result) == 1) && ($result != false)) {
  84                         // Found an ID so we simply set it
  85                         list($uid, $clicks, $ref_payout, $status, $last) = SQL_FETCHROW($result);
  86                         if ($status == "CONFIRMED") {
  87                                 // Secure userid
  88                                 $uid = bigintval($uid);
  89
  90                                 // Calculate beg points
  91                                 srand((double)microtime() * 10000000000 / time());
  92
  93                                 // Multiply configured values with 100000 and divide with 100000 so we can also handle small values
  94                                 // If we need more number behind the decimal dot then we just need to increase all these three
  95                                 // numbers matching to the numbers behind the decimal dot. Simple! ;-)
  96                                 $POINTS = rand(($CONFIG['beg_points'] * 100000), ($CONFIG['beg_points_max'] * 100000)) / 100000;
  97
  98                                 // Set nickname / userid for the template(s
  99                                 define('__BEG_UID'   , $_GET['uid']);
 100                                 define('__BEG_CLICKS', ($clicks + 1));
 101                                 define('__BEG_BANNER', LOAD_TEMPLATE("beg_banner", true));
 102                                 define('__BEG_POINTS', TRANSLATE_COMMA($POINTS));
 103                         } else {
 104                                 // Other status
 105                                 $uid = "0";
 106                         }
 107                 }
 108
 109                 // Free memory
 110                 SQL_FREERESULT($result);
 111
 112                 if (($uid > 0) && ($CONFIG['beg_uid'] != $uid)) {
 113                         // Update counter
 114                         $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_user_data SET beg_clicks=beg_clicks+1 WHERE userid=%d AND status='CONFIRMED' LIMIT 1",
 115                          array($uid), __FILE__, __LINE__);
 116
 117                         // Check for last entry for userid w/o IP number
 118                         $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_beg_ips WHERE (timeout > ".(time() - $CONFIG['beg_timeout'])." OR (timeout > ".(time() - $CONFIG['beg_uid_timeout'])." AND userid=%d)) AND remote_ip='%s' LIMIT 1",
 119                          array($uid, getenv('REMOTE_ADDR')), __FILE__, __LINE__);
 120                         if ((SQL_NUMROWS($result) == 0) && ($POINTS > 0) && (!$login)) {
 121                                 // Free memory
 122                                 SQL_FREERESULT($result);
 123
 124                                 if (!IS_ADMIN()) {
 125                                         // Remember remote address, userid and timestamp for next click
 126                                         // but only when there is no admin begging.
 127                                         // Admins shall be able to test it!
 128                                         $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_beg_ips (userid, remote_ip, timeout) VALUES('%s', '%s', UNIX_TIMESTAMP())",
 129                                          array($uid, getenv('REMOTE_ADDR')), __FILE__, __LINE__);
 130                                 }
 131
 132                                 // Set mode depending on how many mails the member has to confirm
 133                                 $locked = false;
 134                                 if (($ref_payout > 0) && ($CONFIG['allow_direct_pay'] == 'N')) $locked = true;
 135
 136                                 // Is begging rallye active?
 137                                 if ($CONFIG['beg_rallye'] == 'Y') {
 138                                         // Add points to rallye account
 139                                         $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_user_data SET beg_points=beg_points+%s WHERE userid=%d LIMIT 1",
 140                                          array($POINTS, $uid), __FILE__, __LINE__);
 141                                 } else {
 142                                         // Add points to account
 143                                         ADD_POINTS_REFSYSTEM($uid, $POINTS, false, "0", $locked, strtolower($CONFIG['beg_mode']));
 144                                 }
 145
 146                                 // Subtract begged points from member account if the admin has selected one
 147                                 if ($CONFIG['beg_uid'] > 0) {
 148                                         // Subtract from this account
 149                                         $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_user_data SET used_points=used_points+%s WHERE userid=%d LIMIT 1",
 150                                          array($POINTS, bigintval($CONFIG['beg_uid'])), __FILE__, __LINE__);
 151
 152                                         // Update mediadata as well
 153                                         if (GET_EXT_VERSION("mediadata") >= "0.0.4") {
 154                                                 // Update database
 155                                                 MEDIA_UPDATE_ENTRY(array("total_points"), "sub", $POINTS);
 156                                         }
 157                                 }
 158
 159                                 // Set message
 160                                 define('__BEG_MSG', LOAD_TEMPLATE("beg_done", true));
 161                         } elseif ($login) {
 162                                 // Logged in user found!
 163                                 define('__BEG_MSG', LOAD_TEMPLATE("beg_login", true));
 164
 165                                 // Free memory
 166                                 SQL_FREERESULT($result);
 167                         } else {
 168                                 // Free memory
 169                                 SQL_FREERESULT($result);
 170
 171                                 // Clicked received while reload lock is active
 172                                 define('__BEG_MSG', LOAD_TEMPLATE("beg_failed", true));
 173                         }
 174
 175                         // Include header
 176                         require_once(PATH."inc/header.php");
 177
 178                         // Load final template
 179                         LOAD_TEMPLATE("beg_link");
 180
 181                         // Include footer
 182                         require_once(PATH."inc/footer.php");
 183                 } elseif (($status != "CONFIRMED") && ($status != "failed")) {
 184                         // Maybe locked/unconfirmed account?
 185                         switch ($status) {
 186                                 case "LOCKED"     : $msg = CODE_ID_LOCKED     ; break; // Locked account
 187                                 case "UNCONFIRMED": $msg = CODE_ID_UNCONFIRMED; break; // Unconfirmed account
 188                         }
 189                 } elseif (($uid == "0") || ($status == "failed")) {
 190                         // Inalid or locked account, so let's find out
 191                         $result = SQL_QUERY_ESC("SELECT userid FROM "._MYSQL_PREFIX."_user_data WHERE nickname='%s' LIMIT 1",
 192                          array($_GET['uid']), __FILE__, __LINE__);
 193                         if (SQL_NUMROWS($result) == 1) {
 194                                 // Locked account
 195                                 $msg = CODE_ACCOUNT_LOCKED;
 196                         } else {
 197                                 // Invalid nickname! (404)
 198                                 $msg = CODE_USER_404;
 199                         }
 200
 201                         // Free memory
 202                         SQL_FREERESULT($result);
 203                 } elseif ($uid == $CONFIG['beg_uid']) {
 204                         // Webmaster's ID cannot beg for points!
 205                         $msg = CODE_BEG_SAME_AS_OWN;
 206                 }
 207
 208                 // Reload to index module
 209                 die("-".$msg."-");
 210                 if ((!empty($msg)) && (!empty($msg))) LOAD_URL(URL."/modules.php?module=index&msg=".$msg);
 211         } else {
 212                 // No userid entered
 213                 LOAD_URL(URL."/modules.php?module=index");
 214         }
 215 } else {
 216         // You have to configure first!
 217         LOAD_URL(URL."/install.php");
 218 }
 219
 220 // Really all done here... ;-)
 221 ?>