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_CHECK_POST_REFERER', 1);
  29
  30 // TODO(port): Define this in index.php instead.
  31 define('BUGDAR_ROOT', dirname(dirname(__FILE__)));
  32
  33 require_once('./includes/version.php');
  34
  35 require_once('./framework/kernel.php');
  36 $bugsys = new ISSO();
  37
  38 $bugsys->setAppPath(getcwd());
  39 $bugsys->setApplication('Bugdar');
  40 $bugsys->setAppVersion(BUGDAR_VERSION);
  41
  42 if (!file_exists('./includes/config.php'))
  43 {
  44         echo 'includes/config.php needs to be present!';
  45         exit;
  46 }
  47
  48 require_once('./includes/config.php');
  49
  50 $bugsys->setDebug($debug);
  51 define('DEVDEBUG', $debug);
  52 unset($debug);
  53
  54 // ###################################################################
  55 // init the big three
  56 $bugsys->options = array();
  57 $bugsys->userinfo = array();
  58
  59 class Bugdar
  60 {
  61         /*! @var \PDO The database connection instance. */
  62         static $db = NULL;
  63
  64         static $options = array();
  65         static $user = array();
  66         static $datastore = array();
  67 }
  68
  69 // ###################################################################
  70 // Hoplite early initialization.
  71
  72 define('HOPLITE_ROOT', dirname(__FILE__) . '/hoplite');
  73
  74 if (DEVDEBUG) {
  75         require_once HOPLITE_ROOT . '/base/profiling.php';
  76         \hoplite\base\Profiling::EnableProfiling();
  77 }
  78
  79 // ###################################################################
  80 // Connect to the database.
  81
  82 $pdo_class = '\\PDO';
  83 if (DEVDEBUG) {
  84         require_once HOPLITE_ROOT . '/data/profiling_pdo.php';
  85         $pdo_class = '\\hoplite\\data\\ProfilingPDO';
  86 }
  87 Bugdar::$db = new $pdo_class("mysql:dbname=$database;host=$servername", $username, $password);
  88 unset($database, $servername, $username, $password);
  89
  90 // Let ISSO handle the database connection failure message.
  91 $bugsys->load('db_mysql_pdo', 'db', true);
  92 $db->connect(Bugdar::$db);
  93
  94 Bugdar::$db->SetAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_WARNING);
  95 Bugdar::$db->SetAttribute(\PDO::ATTR_EMULATE_PREPARES, FALSE);
  96 Bugdar::$db->SetAttribute(\PDO::ATTR_STRINGIFY_FETCHES, FALSE);
  97
  98 if ($utf8)
  99 {
 100         $db->query("SET NAMES utf8");
 101 }
 102
 103 // don't use sql strict mode
 104 $db->query("SET sql_mode = ''");
 105
 106 $bugsys->load('functions', 'funct', true);
 107 $bugsys->load('xml', 'xml', true);
 108
 109 // change cookie expiration to one hour
 110 $funct->cookieexp = 3600;
 111
 112 define('TABLE_PREFIX', $tableprefix);
 113 define('COOKIE_PREFIX', $cookieprefix);
 114
 115 unset($usepconnect, $tableprefix, $cookieprefix);
 116
 117 require_once('./includes/functions_datastore.php');
 118 require_once('./includes/functions.php');
 119 require_once('./includes/language.php');
 120
 121 // ###################################################################
 122 // Hoplite late initialization.
 123
 124 require_once HOPLITE_ROOT . '/data/model.php';
 125 \hoplite\data\Model::set_db(Bugdar::$db);
 126
 127 // ###################################################################
 128 // send nocache
 129 header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
 130 header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
 131 header("Cache-Control: no-store, no-cache, must-revalidate");
 132 header("Cache-Control: post-check=0, pre-check=0", false);
 133 if ($utf8)
 134 {
 135         header("Content-Type: text/html; charset=\"utf8\"");
 136 }
 137 header("Pragma: no-cache");
 138
 139 // ###################################################################
 140 // populate our caches
 141 $db->showerrors = false;
 142 $datastoretemp = $db->query("SELECT * FROM " . TABLE_PREFIX . "datastore");
 143 $db->showerrors = true;
 144
 145 if (!$datastoretemp)
 146 {
 147         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 />';
 148         $db->error('Invalid SQL error');
 149 }
 150
 151 while ($store = $db->fetch_array($datastoretemp))
 152 {
 153         Bugdar::$datastore["$store[title]"] = unserialize($store['data']);
 154 }
 155
 156 $bugsys->options = Bugdar::$datastore['setting'];
 157 $bugsys->options['columnoptions'] = unserialize($bugsys->options['columnoptions']);
 158 unset(Bugdar::$datastore['setting']);
 159 Bugdar::$options = $bugsys->options;
 160
 161 $bugsys->setAppVersion($bugsys->options['trackerversion']);
 162
 163 // ###################################################################
 164 // load permissions
 165
 166 require_once('./includes/permissions.php');
 167
 168 // ###################################################################
 169 // load userinfo
 170
 171 $authMethod = ((defined('USE_DEFAULT_AUTH_METHOD') AND constant('USE_DEFAULT_AUTH_METHOD') == 1) ? 'default' : $bugsys->options['authmethod']);
 172 require_once('./includes/auth/auth_' . $authMethod . '.php');
 173
 174 $authClass = 'Authentication' . str_replace(' ', '', ucwords(str_replace('_', ' ', $authMethod)));
 175 $bugsys->auth = $auth = new $authClass();
 176
 177 if ($auth->authenticateCookies())
 178 {
 179         $bugsys->userinfo = $auth->fetchBugdarUser();
 180         $bugsys->userinfo['permissions'] = FetchUserPermissions($bugsys->userinfo);
 181         $bugsys->userinfo['displaytitle'] = Bugdar::$datastore['usergroup'][ $bugsys->userinfo['usergroupid'] ]['displaytitle'];
 182         $bugsys->userinfo['columnoptions'] = unserialize($bugsys->userinfo['columnoptions']);
 183 }
 184 else
 185 {
 186         $bugsys->userinfo = fetch_guest_user();
 187 }
 188 Bugdar::$user = $bugsys->userinfo;
 189
 190 // ###################################################################
 191 // initialize localization system
 192
 193 $language = fetch_user_language();
 194
 195 $stylevar['lang'] = $language['langcode'];
 196 $stylevar['lang_dir'] = $language['direction'];
 197 $stylevar['charset'] = $language['charset'];
 198 $stylevar['left'] = ($language['direction'] == 'ltr' ? 'left' : 'right');
 199 $stylevar['right'] = ($language['direction'] == 'ltr' ? 'right' : 'left');
 200
 201 require_once('./includes/definitions.php');
 202
 203 // ###################################################################
 204 // initialize the date system
 205 $bugsys->load('date', 'datef', true);
 206 $datef->usertz = $bugsys->userinfo['timezone'] + ($bugsys->userinfo['usedst'] * 1);
 207 $bugsys->debug('user tz = ' . $bugsys->userinfo['timezone'] . '; use version = ' . $datef->usertz);
 208 $datef->fetch_offset();
 209
 210 // ###################################################################
 211 // mail system
 212 $bugsys->load('mail', 'mail', true);
 213 $mail->setFromAddress($bugsys->options['webmasteremail']);
 214 $mail->setFromName(T('Bugdar Notification'));
 215