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