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         /*! @var \hoplite\http\Input Input filter for the new stack. */
  65         static $input = NULL;
  66
  67         static $options = array();
  68         static $user = array();
  69         static $datastore = array();
  70 }
  71
  72 // ###################################################################
  73 // Hoplite early initialization.
  74
  75 define('HOPLITE_ROOT', dirname(__FILE__) . '/hoplite');
  76
  77 if (DEVDEBUG) {
  78         require_once HOPLITE_ROOT . '/base/profiling.php';
  79         \hoplite\base\Profiling::EnableProfiling();
  80 }
  81
  82 // ###################################################################
  83 // Connect to the database.
  84
  85 $pdo_class = '\\PDO';
  86 if (DEVDEBUG) {
  87         require_once HOPLITE_ROOT . '/data/profiling_pdo.php';
  88         $pdo_class = '\\hoplite\\data\\ProfilingPDO';
  89 }
  90 Bugdar::$db = new $pdo_class("mysql:dbname=$database;host=$servername", $username, $password);
  91 unset($database, $servername, $username, $password);
  92
  93 // Let ISSO handle the database connection failure message.
  94 $bugsys->load('db_mysql_pdo', 'db', true);
  95 $db->connect(Bugdar::$db);
  96
  97 Bugdar::$db->SetAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_WARNING);
  98 Bugdar::$db->SetAttribute(\PDO::ATTR_EMULATE_PREPARES, FALSE);
  99 Bugdar::$db->SetAttribute(\PDO::ATTR_STRINGIFY_FETCHES, FALSE);
 100
 101 if ($utf8)
 102 {
 103         $db->query("SET NAMES utf8");
 104 }
 105
 106 // don't use sql strict mode
 107 $db->query("SET sql_mode = ''");
 108
 109 $bugsys->load('functions', 'funct', true);
 110 $bugsys->load('xml', 'xml', true);
 111
 112 // change cookie expiration to one hour
 113 $funct->cookieexp = 3600;
 114
 115 define('TABLE_PREFIX', $tableprefix);
 116 define('COOKIE_PREFIX', $cookieprefix);
 117
 118 unset($usepconnect, $tableprefix, $cookieprefix);
 119
 120 require_once('./includes/functions_datastore.php');
 121 require_once('./includes/functions.php');
 122 require_once('./includes/language.php');
 123
 124 // ###################################################################
 125 // Hoplite late initialization.
 126
 127 require_once HOPLITE_ROOT . '/data/model.php';
 128 \hoplite\data\Model::set_db(Bugdar::$db);
 129
 130 require_once HOPLITE_ROOT . '/http/input.php';
 131 Bugdar::$input = new \hoplite\http\Input(\hoplite\http\Input::TYPE_HTML);
 132
 133 // ###################################################################
 134 // send nocache
 135 header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
 136 header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
 137 header("Cache-Control: no-store, no-cache, must-revalidate");
 138 header("Cache-Control: post-check=0, pre-check=0", false);
 139 if ($utf8)
 140 {
 141         header("Content-Type: text/html; charset=\"utf8\"");
 142 }
 143 header("Pragma: no-cache");
 144
 145 // ###################################################################
 146 // populate our caches
 147 $db->showerrors = false;
 148 $datastoretemp = $db->query("SELECT * FROM " . TABLE_PREFIX . "datastore");
 149 $db->showerrors = true;
 150
 151 if (!$datastoretemp)
 152 {
 153         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 />';
 154         $db->error('Invalid SQL error');
 155 }
 156
 157 while ($store = $db->fetch_array($datastoretemp))
 158 {
 159         Bugdar::$datastore["$store[title]"] = unserialize($store['data']);
 160 }
 161
 162 $bugsys->options = Bugdar::$datastore['setting'];
 163 $bugsys->options['columnoptions'] = unserialize($bugsys->options['columnoptions']);
 164 unset(Bugdar::$datastore['setting']);
 165 Bugdar::$options = $bugsys->options;
 166
 167 $bugsys->setAppVersion($bugsys->options['trackerversion']);
 168
 169 // ###################################################################
 170 // load permissions
 171
 172 require_once('./includes/permissions.php');
 173
 174 // ###################################################################
 175 // load userinfo
 176
 177 $authMethod = ((defined('USE_DEFAULT_AUTH_METHOD') AND constant('USE_DEFAULT_AUTH_METHOD') == 1) ? 'default' : $bugsys->options['authmethod']);
 178 require_once('./includes/auth/auth_' . $authMethod . '.php');
 179
 180 $authClass = 'Authentication' . str_replace(' ', '', ucwords(str_replace('_', ' ', $authMethod)));
 181 $bugsys->auth = $auth = new $authClass();
 182
 183 if ($auth->authenticateCookies())
 184 {
 185         $bugsys->userinfo = $auth->fetchBugdarUser();
 186         $bugsys->userinfo['permissions'] = FetchUserPermissions($bugsys->userinfo);
 187         $bugsys->userinfo['displaytitle'] = Bugdar::$datastore['usergroup'][ $bugsys->userinfo['usergroupid'] ]['displaytitle'];
 188         $bugsys->userinfo['columnoptions'] = unserialize($bugsys->userinfo['columnoptions']);
 189 }
 190 else
 191 {
 192         $bugsys->userinfo = fetch_guest_user();
 193 }
 194 Bugdar::$user = $bugsys->userinfo;
 195
 196 // ###################################################################
 197 // initialize localization system
 198
 199 $language = fetch_user_language();
 200
 201 $stylevar['lang'] = $language['langcode'];
 202 $stylevar['lang_dir'] = $language['direction'];
 203 $stylevar['charset'] = $language['charset'];
 204 $stylevar['left'] = ($language['direction'] == 'ltr' ? 'left' : 'right');
 205 $stylevar['right'] = ($language['direction'] == 'ltr' ? 'right' : 'left');
 206
 207 require_once('./includes/definitions.php');
 208
 209 // ###################################################################
 210 // initialize the date system
 211 $bugsys->load('date', 'datef', true);
 212 $datef->usertz = $bugsys->userinfo['timezone'] + ($bugsys->userinfo['usedst'] * 1);
 213 $bugsys->debug('user tz = ' . $bugsys->userinfo['timezone'] . '; use version = ' . $datef->usertz);
 214 $datef->fetch_offset();
 215
 216 // ###################################################################
 217 // mail system
 218 $bugsys->load('mail', 'mail', true);
 219 $mail->setFromAddress($bugsys->options['webmasteremail']);
 220 $mail->setFromName(T('Bugdar Notification'));
 221