includes/init.php

   1 <?php
   2 /*=====================================================================*\
   3 || ###################################################################
   4 || # Bugdar
   5 || # Copyright ©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 require_once('./includes/version.php');
  31
  32 require_once('./framework/kernel.php');
  33 $bugsys = new ISSO();
  34
  35 $bugsys->setAppPath(getcwd());
  36 $bugsys->setApplication('Bugdar');
  37 $bugsys->setAppVersion(BUGDAR_VERSION);
  38
  39 if (!file_exists('./includes/config.php'))
  40 {
  41         echo 'includes/config.php needs to be present!';
  42         exit;
  43 }
  44
  45 require_once('./includes/config.php');
  46
  47 $bugsys->setDebug($debug);
  48
  49 // ========================= new framework system ========================
  50 define('ISSO', getcwd() . '/includes/framework/');
  51 require_once ISSO . '/App.php';
  52 BSApp::set_debug($debug);
  53 // =======================================================================
  54
  55 define('ISSO_DB_LAYER', 'db_mysql');
  56 $bugsys->load('db_mysql', 'db', true);
  57 $db->connect($servername, $username, $password, $database, $usepconnect);
  58 if ($utf8)
  59 {
  60         $db->query("SET NAMES utf8");
  61 }
  62
  63 $bugsys->load('functions', 'funct', true);
  64 $bugsys->load('xml', 'xml', true);
  65
  66 // change cookie expiration to one hour
  67 $funct->cookieexp = 3600;
  68
  69 define('DEVDEBUG', $debug);
  70 define('TABLE_PREFIX', $tableprefix);
  71 define('COOKIE_PREFIX', $cookieprefix);
  72
  73 unset($database, $servername, $theuser, $password, $thepass, $usepconnect, $tableprefix, $cookieprefix);
  74
  75 require_once('./includes/functions_datastore.php');
  76 require_once('./includes/functions.php');
  77 require_once('./includes/language.php');
  78
  79 // ###################################################################
  80 // init the big three
  81 $bugsys->options = array();
  82 $bugsys->userinfo = array();
  83 $bugsys->datastore = array();
  84
  85 // ###################################################################
  86 // send nocache
  87 header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
  88 header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
  89 header("Cache-Control: no-store, no-cache, must-revalidate");
  90 header("Cache-Control: post-check=0, pre-check=0", false);
  91 if ($utf8)
  92 {
  93         header("Content-Type: text/html; charset=\"utf8\"");
  94 }
  95 header("Pragma: no-cache");
  96
  97 // ###################################################################
  98 // populate our caches
  99 $db->showerrors = false;
 100 $datastoretemp = $db->query("SELECT * FROM " . TABLE_PREFIX . "datastore");
 101 $db->showerrors = true;
 102
 103 if (!$datastoretemp)
 104 {
 105         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 />';
 106         $db->error('Invalid SQL error');
 107 }
 108
 109 while ($store = $db->fetch_array($datastoretemp))
 110 {
 111         $bugsys->datastore["$store[title]"] = unserialize($store['data']);
 112 }
 113 $bugsys->options = $bugsys->datastore['setting'];
 114 $bugsys->options['columnoptions'] = unserialize($bugsys->options['columnoptions']);
 115 unset($bugsys->datastore['setting']);
 116
 117 $bugsys->setAppVersion($bugsys->options['trackerversion']);
 118
 119 // ###################################################################
 120 // load permissions
 121
 122 require_once('./includes/permissions.php');
 123
 124 // ###################################################################
 125 // load userinfo
 126
 127 $authMethod = ((defined('USE_DEFAULT_AUTH_METHOD') AND constant('USE_DEFAULT_AUTH_METHOD') == 1) ? 'default' : $bugsys->options['authmethod']);
 128 require_once('./includes/auth/auth_' . $authMethod . '.php');
 129
 130 $authClass = 'Authentication' . str_replace(' ', '', ucwords(str_replace('_', ' ', $authMethod)));
 131 $bugsys->auth = $auth = new $authClass();
 132
 133 if ($auth->authenticateCookies())
 134 {
 135         $bugsys->userinfo = $auth->fetchBugdarUser();
 136         $bugsys->userinfo['permissions'] = FetchUserPermissions($bugsys->userinfo);
 137         $bugsys->userinfo['displaytitle'] = $bugsys->datastore['usergroup'][ $bugsys->userinfo['usergroupid'] ]['displaytitle'];
 138         $bugsys->userinfo['columnoptions'] = unserialize($bugsys->userinfo['columnoptions']);
 139 }
 140 else
 141 {
 142         $bugsys->userinfo = fetch_guest_user();
 143 }
 144
 145 // ###################################################################
 146 // initialize localization system
 147
 148 $language = fetch_user_language();
 149
 150 $stylevar['lang'] = $language['langcode'];
 151 $stylevar['lang_dir'] = $language['direction'];
 152 $stylevar['charset'] = $language['charset'];
 153 $stylevar['left'] = ($language['direction'] == 'ltr' ? 'left' : 'right');
 154 $stylevar['right'] = ($language['direction'] == 'ltr' ? 'right' : 'left');
 155
 156 // start gettext engine
 157 if (!$bugsys->options['devgettext'])
 158 {
 159         putenv("LANG=$language[langcode]");
 160         putenv("LANGUAGE=$language[langcode]");
 161
 162         setlocale(LC_ALL, $language['langcode']);
 163
 164         bindtextdomain('MESSAGES', $bugsys->apppath . 'locale/');
 165         textdomain('MESSAGES');
 166
 167         bind_textdomain_codeset('MESSAGES', $language['charset']);
 168 }
 169 else
 170 {
 171         $bugsys->debug("using custom MOReader instead of Gettext");
 172 }
 173
 174 // ###################################################################
 175 // initialize the date system
 176 $bugsys->load('date', 'datef', true);
 177 $datef->usertz = $bugsys->userinfo['timezone'] + ($bugsys->userinfo['usedst'] * 1);
 178 $bugsys->debug('user tz = ' . $bugsys->userinfo['timezone'] . '; use version = ' . $datef->usertz);
 179 $datef->fetch_offset();
 180
 181 // ###################################################################
 182 // mail system
 183 $bugsys->load('mail', 'mail', true);
 184 $mail->setFromAddress($bugsys->options['webmasteremail']);
 185 $mail->setFromName(T('Bugdar Notification'));
 186
 187 /*=====================================================================*\
 188 || ###################################################################
 189 || # $HeadURL$
 190 || # $Id$
 191 || ###################################################################
 192 \*=====================================================================*/
 193 ?>