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