includes/init.php

   1 <?php
   2 /*=====================================================================*\
   3 || ###################################################################
   4 || # Bugdar
   5 || # Copyright (c)2002-2007 Blue Static
   6 || #
   7 || # This program is free software; you can redistribute it and/or modify
   8 || # it under the terms of the GNU General Public License as published by
   9 || # the Free Software Foundation; version 2 of the License.
  10 || #
  11 || # This program is distributed in the hope that it will be useful, but
  12 || # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  13 || # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  14 || # more details.
  15 || #
  16 || # You should have received a copy of the GNU General Public License along
  17 || # with this program; if not, write to the Free Software Foundation, Inc.,
  18 || # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
  19 || ###################################################################
  20 \*=====================================================================*/
  21
  22 error_reporting(E_ALL & ~E_NOTICE);
  23
  24 // ###################################################################
  25 // initialize the database
  26
  27 define('ISSO_MT_START', microtime());
  28 define('ISSO_MEMORY_START', memory_get_usage(true));
  29 define('ISSO_CHECK_POST_REFERER', 1);
  30
  31 require_once('./includes/version.php');
  32
  33 require_once('./framework/kernel.php');
  34 $bugsys = new ISSO();
  35
  36 $bugsys->setAppPath(getcwd());
  37 $bugsys->setApplication('Bugdar');
  38 $bugsys->setAppVersion(BUGDAR_VERSION);
  39
  40 if (!file_exists('./includes/config.php'))
  41 {
  42         echo 'includes/config.php needs to be present!';
  43         exit;
  44 }
  45
  46 require_once('./includes/config.php');
  47
  48 $bugsys->setDebug($debug);
  49
  50 $bugsys->load('db_mysql_pdo', 'db', true);
  51 $db->connect($servername, $username, $password, $database, $usepconnect);
  52 if ($utf8)
  53 {
  54         $db->query("SET NAMES utf8");
  55 }
  56
  57 // don't use sql strict mode
  58 $db->query("SET sql_mode = ''");
  59
  60 $bugsys->load('functions', 'funct', true);
  61 $bugsys->load('xml', 'xml', true);
  62
  63 // change cookie expiration to one hour
  64 $funct->cookieexp = 3600;
  65
  66 define('DEVDEBUG', $debug);
  67 define('TABLE_PREFIX', $tableprefix);
  68 define('COOKIE_PREFIX', $cookieprefix);
  69
  70 unset($database, $servername, $theuser, $password, $thepass, $usepconnect, $tableprefix, $cookieprefix);
  71
  72 require_once('./includes/functions_datastore.php');
  73 require_once('./includes/functions.php');
  74 require_once('./includes/language.php');
  75
  76 // ###################################################################
  77 // init the big three
  78 $bugsys->options = array();
  79 $bugsys->userinfo = array();
  80 bugdar::$datastore = array();
  81
  82 class bugdar
  83 {
  84         static $db = NULL;
  85
  86         static $options = array();
  87         static $user = array();
  88         static $datastore = array();
  89 }
  90
  91 bugdar::$db = $db->dblink;
  92
  93 // ###################################################################
  94 // send nocache
  95 header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
  96 header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
  97 header("Cache-Control: no-store, no-cache, must-revalidate");
  98 header("Cache-Control: post-check=0, pre-check=0", false);
  99 if ($utf8)
 100 {
 101         header("Content-Type: text/html; charset=\"utf8\"");
 102 }
 103 header("Pragma: no-cache");
 104
 105 // ###################################################################
 106 // populate our caches
 107 $db->showerrors = false;
 108 $datastoretemp = $db->query("SELECT * FROM " . TABLE_PREFIX . "datastore");
 109 $db->showerrors = true;
 110
 111 if (!$datastoretemp)
 112 {
 113         echo '<div style="font-size: 18px"><strong>Notice:</strong> This error could be caused if you have not installed Bugdar. If this is the case, you can run the installer <a href="install/install.php">here</a>.</div><br />';
 114         $db->error('Invalid SQL error');
 115 }
 116
 117 while ($store = $db->fetch_array($datastoretemp))
 118 {
 119         bugdar::$datastore["$store[title]"] = unserialize($store['data']);
 120 }
 121
 122 $bugsys->options = bugdar::$datastore['setting'];
 123 $bugsys->options['columnoptions'] = unserialize($bugsys->options['columnoptions']);
 124 unset(bugdar::$datastore['setting']);
 125 bugdar::$options = $bugsys->options;
 126
 127 $bugsys->setAppVersion($bugsys->options['trackerversion']);
 128
 129 // ###################################################################
 130 // load permissions
 131
 132 require_once('./includes/permissions.php');
 133
 134 // ###################################################################
 135 // load userinfo
 136
 137 $authMethod = ((defined('USE_DEFAULT_AUTH_METHOD') AND constant('USE_DEFAULT_AUTH_METHOD') == 1) ? 'default' : $bugsys->options['authmethod']);
 138 require_once('./includes/auth/auth_' . $authMethod . '.php');
 139
 140 $authClass = 'Authentication' . str_replace(' ', '', ucwords(str_replace('_', ' ', $authMethod)));
 141 $bugsys->auth = $auth = new $authClass();
 142
 143 if ($auth->authenticateCookies())
 144 {
 145         $bugsys->userinfo = $auth->fetchBugdarUser();
 146         $bugsys->userinfo['permissions'] = FetchUserPermissions($bugsys->userinfo);
 147         $bugsys->userinfo['displaytitle'] = bugdar::$datastore['usergroup'][ $bugsys->userinfo['usergroupid'] ]['displaytitle'];
 148         $bugsys->userinfo['columnoptions'] = unserialize($bugsys->userinfo['columnoptions']);
 149 }
 150 else
 151 {
 152         $bugsys->userinfo = fetch_guest_user();
 153 }
 154 bugdar::$user = $bugsys->userinfo;
 155
 156 // ###################################################################
 157 // initialize localization system
 158
 159 $language = fetch_user_language();
 160
 161 $stylevar['lang'] = $language['langcode'];
 162 $stylevar['lang_dir'] = $language['direction'];
 163 $stylevar['charset'] = $language['charset'];
 164 $stylevar['left'] = ($language['direction'] == 'ltr' ? 'left' : 'right');
 165 $stylevar['right'] = ($language['direction'] == 'ltr' ? 'right' : 'left');
 166
 167 require_once('./includes/definitions.php');
 168
 169 // ###################################################################
 170 // initialize the date system
 171 $bugsys->load('date', 'datef', true);
 172 $datef->usertz = $bugsys->userinfo['timezone'] + ($bugsys->userinfo['usedst'] * 1);
 173 $bugsys->debug('user tz = ' . $bugsys->userinfo['timezone'] . '; use version = ' . $datef->usertz);
 174 $datef->fetch_offset();
 175
 176 // ###################################################################
 177 // mail system
 178 $bugsys->load('mail', 'mail', true);
 179 $mail->setFromAddress($bugsys->options['webmasteremail']);
 180 $mail->setFromName(T('Bugdar Notification'));
 181