0.2.1/inc/modules/admin/what-updates.php

   1 <?php\r
   2 /************************************************************************\r
   3  * MXChange v0.2.1                                    Start: 01/16/2004 *\r
   4  * ================                             Last change: 05/14/2004 *\r
   5  *                                                                      *\r
   6  * -------------------------------------------------------------------- *\r
   7  * File              : what-updates.php                                 *\r
   8  * -------------------------------------------------------------------- *\r
   9  * Short description : Check for updates                                *\r
  10  * -------------------------------------------------------------------- *\r
  11  * Kurzbeschreibung  : Prueft nach Updates                              *\r
  12  * -------------------------------------------------------------------- *\r
  13  *                                                                      *\r
  14  * -------------------------------------------------------------------- *\r
  15  * Copyright (c) 2003 - 2008 by Roland Haeder                           *\r
  16  * For more information visit: http://www.mxchange.org                  *\r
  17  *                                                                      *\r
  18  * This program is free software; you can redistribute it and/or modify *\r
  19  * it under the terms of the GNU General Public License as published by *\r
  20  * the Free Software Foundation; either version 2 of the License, or    *\r
  21  * (at your option) any later version.                                  *\r
  22  *                                                                      *\r
  23  * This program is distributed in the hope that it will be useful,      *\r
  24  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *\r
  25  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *\r
  26  * GNU General Public License for more details.                         *\r
  27  *                                                                      *\r
  28  * You should have received a copy of the GNU General Public License    *\r
  29  * along with this program; if not, write to the Free Software          *\r
  30  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *\r
  31  * MA  02110-1301  USA                                                  *\r
  32  ************************************************************************/\r
  33 \r
  34 // Some security stuff...\r
  35 if ((ereg(basename(__FILE__), $_SERVER['PHP_SELF'])) || (!IS_ADMIN()))\r
  36 {\r
  37         $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4)."/security.php";\r
  38         require($INC);\r
  39 }\r
  40 // Add description as navigation point\r
  41 ADD_DESCR("admin", basename(__FILE__));\r
  42 \r
  43 // Init array\r
  44 $ONLINE['code'] = "???";\r
  45 \r
  46 // Get response from our server in an array\r
  47 $response = MXCHANGE_OPEN("check-updates2.php");\r
  48 if (empty($response[0]) && empty($response[1]) && empty($response[2]))\r
  49 {\r
  50         // Error!\r
  51         $response = array("", "", "");\r
  52 }\r
  53  else\r
  54 {\r
  55         // Analyse header for response code\r
  56         if (ereg("200 OK", $response[0]))\r
  57         {\r
  58                 // Found, kill header\r
  59                 $pos = 0;\r
  60                 foreach($response as $k=>$v)\r
  61                 {\r
  62                         $v = trim($v);\r
  63                         if (empty($v))\r
  64                         {\r
  65                                 // Header ends here (+1)\r
  66                                 $pos = $k + 1; break;\r
  67                         }\r
  68                 }\r
  69                 $response2 = array();\r
  70                 for($i = $pos; $i < count($response); $i++)\r
  71                 {\r
  72                         $response2[] = trim($response[$i]);\r
  73                 }\r
  74                 $response = $response2; unset($response2);\r
  75                 unset($pos);\r
  76 \r
  77                 // Which is the latest version on server?\r
  78                 $ONLINE = array(\r
  79                         'version' => str_replace("\n", "", $response[0]),\r
  80                         'changed' => str_replace("\n", "", $response[1])\r
  81                 );\r
  82 \r
  83                 // Array for available patches\r
  84                 $PATCHES = array(\r
  85                         'fname' => array(),\r
  86                         'fsize' => array(),\r
  87                         'ctime' => array()\r
  88                 );\r
  89 \r
  90                 if (($response[2] != "[EOF]") && ($ONLINE['version'] == FULL_VERSION))\r
  91                 {\r
  92                         // We have found new patches (newer than FULL_VERSION)\r
  93                         $max = str_replace("\n", "", $response[sizeof($response) - 2]); $TOTAL_SIZE = "0";\r
  94 \r
  95                         // Maximum of available pacthes extracted (above). Now we can get all informations\r
  96                         for ($idx = 0; $idx < $max; $idx++)\r
  97                         {\r
  98                                 // List only newer patches\r
  99                                 $TEST = substr(str_replace("\n", "", $response[$idx * 5 + 2]), 0, strlen($CONFIG['patch_level']));\r
 100 \r
 101                                 // I have removed the addional test for the stored timemark in database or you cannot find\r
 102                                 // new updates on my server when you haven't installed it before I upload a patch... :-(\r
 103                                 if (bigintval($TEST) > bigintval($CONFIG['patch_level']))\r
 104                                 {\r
 105                                         // Copy every data from the response array\r
 106                                         $PATCHES['fname'][] = str_replace("\n", "", $response[$idx * 5 + 2]);\r
 107                                         $PATCHES['fsize'][] = str_replace("\n", "", $response[$idx * 5 + 3]);\r
 108                                         $PATCHES['ctime'][] = str_replace("\n", "", $response[$idx * 5 + 4]);\r
 109                                         switch (GET_LANGUAGE())\r
 110                                         {\r
 111                                                 case "de": $PATCHES['descr'][] = str_replace("\n", "", $response[$idx * 5 + 5]); break; // Load german description\r
 112                                                 default  : $PATCHES['descr'][] = str_replace("\n", "", $response[$idx * 5 + 6]); break; // Load english description as default\r
 113                                         }\r
 114 \r
 115                                         // Add patch's size to total\r
 116                                         $TOTAL_SIZE += $PATCHES['fsize'][$idx];\r
 117                                 }\r
 118                         }\r
 119                         array_pk_sort($PATCHES, array("ctime", "fname"));\r
 120 \r
 121                         // All done here!\r
 122                         $ONLINE['code'] = "200 OK";\r
 123                 }\r
 124         }\r
 125          else\r
 126         {\r
 127                 // 404 / 403 error from server\r
 128                 $ONLINE['code'] = $response[0];\r
 129         }\r
 130 }\r
 131 \r
 132 OPEN_TABLE("100%", "admin_content", "center");\r
 133 // Is a newer version available?\r
 134 if (empty($ONLINE['version']))\r
 135 {\r
 136         // Disconnected?\r
 137         LOAD_TEMPLATE("admin_settings_saved", false, "<FONT class=\"admin_failed\">".ADMIN_CANNOT_CHECK_VERSION." (".$ONLINE['code'].")</FONT>");\r
 138 }\r
 139  elseif ($ONLINE['version'] != FULL_VERSION)\r
 140 {\r
 141         // New full-version available (all previous released patches are included in this version!)\r
 142         define('__ONLINE_VERSION', $ONLINE['version']);\r
 143         define('__ONLINE_CHANGE' , MAKE_DATETIME($ONLINE['changed'], "2"));\r
 144 \r
 145         // Load template\r
 146         LOAD_TEMPLATE("admin_update_download");\r
 147 }\r
 148  elseif (sizeof($PATCHES['fname']) > 0)\r
 149 {\r
 150         // Some patches are available\r
 151         $OUT = ""; $SW = "2";\r
 152         foreach ($PATCHES['fname'] as $idx=>$file)\r
 153         {\r
 154                 $SIZE = TRANSLATE_COMMA(round($PATCHES['fsize'][$idx]/102.4)/10);\r
 155                 $content = array(\r
 156                         'sw'          => $SW,\r
 157                         'patch_url'   => SERVER_URL."/patches/".$file,\r
 158                         'patch_title' => str_replace("_", " ", str_replace(".zip", "", $file)),\r
 159                         'patch_ctime' => MAKE_DATETIME($PATCHES['ctime'][$idx], "2"),\r
 160                         'patch_size'  => $SIZE,\r
 161                         'patch_desc'  => COMPILE_CODE($PATCHES['descr'][$idx]),\r
 162                 );\r
 163                 // Evaluate descrition code\r
 164                 $eval = "\$content['patch_desc'] = \"".$content['patch_desc']."\";";\r
 165                 eval($eval);\r
 166 \r
 167                 // Load template, switch color and count total size up\r
 168                 $OUT .= LOAD_TEMPLATE("admin_patches_row", true, $content);\r
 169                 $SW = 3 - $SW;\r
 170         }\r
 171         define('__PATCH_ROWS', $OUT);\r
 172 \r
 173         // Total size\r
 174         define('__TOTAL_SIZE', TRANSLATE_COMMA($TOTAL_SIZE / 1024));\r
 175 \r
 176         // Load main template\r
 177         LOAD_TEMPLATE("admin_patches");\r
 178 }\r
 179  else\r
 180 {\r
 181         // You have the latest version!\r
 182         LOAD_TEMPLATE("admin_settings_saved", false, NO_UPDATES_AVAILABLE);\r
 183 }\r
 184 CLOSE_TABLE();\r
 185 //\r
 186 ?>\r