Exemplo n.º 1
0
$vbcollapse = array();
if (!empty($vbulletin->GPC['vbulletin_collapse'])) {
    $val = preg_split('#\\n#', $vbulletin->GPC['vbulletin_collapse'], -1, PREG_SPLIT_NO_EMPTY);
    foreach ($val as $key) {
        $vbcollapse["collapseobj_{$key}"] = 'display:none;';
        $vbcollapse["collapseimg_{$key}"] = '_collapsed';
        $vbcollapse["collapsecel_{$key}"] = '_collapsed';
    }
    unset($val);
}
// #############################################################################
// start server too busy
$servertoobusy = false;
if (PHP_OS == 'Linux' and $vbulletin->options['loadlimit'] > 0) {
    if (!is_array($vbulletin->loadcache) or $vbulletin->loadcache['lastcheck'] < TIMENOW - 300) {
        update_loadavg();
    }
    if ($vbulletin->loadcache['loadavg'] > $vbulletin->options['loadlimit']) {
        $servertoobusy = true;
    }
}
// #############################################################################
// do headers
exec_headers();
// #############################################################################
// set the referrer cookie if URI contains a referrerid
if ($vbulletin->GPC['referrerid'] and !$vbulletin->GPC[COOKIE_PREFIX . 'referrerid'] and !$vbulletin->userinfo['userid'] and $vbulletin->options['usereferrer']) {
    if ($referrerid = verify_id('user', $vbulletin->GPC['referrerid'], 0)) {
        vbsetcookie('referrerid', $referrerid);
    }
}
Exemplo n.º 2
0
 /**
  * Determines if the server is over the defined load limits
  *
  * @return	bool
  */
 protected function server_overloaded()
 {
     global $vbulletin;
     if (strtoupper(substr(PHP_OS, 0, 3)) != 'WIN' and $vbulletin->options['loadlimit'] > 0) {
         if (!is_array($vbulletin->loadcache) or $vbulletin->loadcache['lastcheck'] < TIMENOW - $vbulletin->options['recheckfrequency']) {
             update_loadavg();
         }
         if ($vbulletin->loadcache['loadavg'] > $vbulletin->options['loadlimit']) {
             return true;
         }
     }
     return false;
 }
Exemplo n.º 3
0
/**
* Updates the setting table based on data passed in then rebuilds the datastore.
* Only entries in the array are updated (allows partial updates).
*
* @param	array	Array of settings. Format: [setting_name] = new_value
*/
function save_settings($settings)
{
    global $vbulletin, $vbphrase, $stylevar;
    $varnames = array();
    foreach (array_keys($settings) as $varname) {
        $varnames[] = $vbulletin->db->escape_string($varname);
    }
    $oldsettings = $vbulletin->db->query_read("\n\t\tSELECT value, varname, datatype, optioncode\n\t\tFROM " . TABLE_PREFIX . "setting\n\t\tWHERE varname IN ('" . implode("', '", $varnames) . "')\n\t\tORDER BY varname\n\t");
    while ($oldsetting = $vbulletin->db->fetch_array($oldsettings)) {
        switch ($oldsetting['varname']) {
            // **************************************************
            case 'bbcode_html_colors':
                $settings['bbcode_html_colors'] = serialize($settings['bbcode_html_colors']);
                break;
                // **************************************************
            // **************************************************
            case 'styleid':
                $vbulletin->db->query_write("\n\t\t\t\t\tUPDATE " . TABLE_PREFIX . "style\n\t\t\t\t\tSET userselect = 1\n\t\t\t\t\tWHERE styleid = " . $settings['styleid'] . "\n\t\t\t\t");
                break;
                // **************************************************
            // **************************************************
            case 'banemail':
                build_datastore('banemail', $settings['banemail']);
                $settings['banemail'] = '';
                break;
                // **************************************************
            // **************************************************
            case 'editormodes':
                $vbulletin->input->clean_array_gpc('p', array('fe' => TYPE_UINT, 'qr' => TYPE_UINT, 'qe' => TYPE_UINT));
                $settings['editormodes'] = serialize(array('fe' => $vbulletin->GPC['fe'], 'qr' => $vbulletin->GPC['qr'], 'qe' => $vbulletin->GPC['qe']));
                break;
                // **************************************************
            // **************************************************
            case 'cookiepath':
            case 'cookiedomain':
                if ($settings[$oldsetting['varname'] . '_other'] and $settings[$oldsetting['varname'] . '_value']) {
                    $settings[$oldsetting['varname']] = $settings[$oldsetting['varname'] . '_value'];
                }
                break;
                // **************************************************
            // **************************************************
            default:
                ($hook = vBulletinHook::fetch_hook('admin_options_processing')) ? eval($hook) : false;
                if ($oldsetting['optioncode'] == 'multiinput') {
                    $store = array();
                    foreach ($settings["{$oldsetting['varname']}"] as $value) {
                        if ($value != '') {
                            $store[] = $value;
                        }
                    }
                    $settings["{$oldsetting['varname']}"] = serialize($store);
                } else {
                    if (preg_match('#^usergroup:[0-9]+$#', $oldsetting['optioncode'])) {
                        // serialize the array of usergroup inputs
                        if (!is_array($settings["{$oldsetting['varname']}"])) {
                            $settings["{$oldsetting['varname']}"] = array();
                        }
                        $settings["{$oldsetting['varname']}"] = array_map('intval', $settings["{$oldsetting['varname']}"]);
                        $settings["{$oldsetting['varname']}"] = serialize($settings["{$oldsetting['varname']}"]);
                    }
                }
        }
        $newvalue = validate_setting_value($settings["{$oldsetting['varname']}"], $oldsetting['datatype']);
        // this is a strict type check because we want '' to be different from 0
        // some special cases below only use != checks to see if the logical value has changed
        if (strval($oldsetting['value']) !== strval($newvalue)) {
            switch ($oldsetting['varname']) {
                case 'activememberdays':
                case 'activememberoptions':
                    if ($oldsetting['value'] != $newvalue) {
                        $vbulletin->options["{$oldsetting['varname']}"] = $newvalue;
                        require_once DIR . '/includes/functions_databuild.php';
                        build_birthdays();
                    }
                    break;
                case 'showevents':
                case 'showholidays':
                    if ($oldsetting['value'] != $newvalue) {
                        $vbulletin->options["{$oldsetting['varname']}"] = $newvalue;
                        require_once DIR . '/includes/functions_calendar.php';
                        build_events();
                    }
                    break;
                case 'languageid':
                    if ($oldsetting['value'] != $newvalue) {
                        $vbulletin->options['languageid'] = $newvalue;
                        require_once DIR . '/includes/adminfunctions_language.php';
                        build_language($vbulletin->options['languageid']);
                    }
                    break;
                case 'cpstylefolder':
                    $admindm =& datamanager_init('Admin', $vbulletin, ERRTYPE_CP);
                    $admindm->set_existing($vbulletin->userinfo);
                    $admindm->set('cssprefs', $newvalue);
                    $admindm->save();
                    unset($admindm);
                    break;
                case 'storecssasfile':
                    if (!is_demo_mode() and $oldsetting['value'] != $newvalue) {
                        $vbulletin->options['storecssasfile'] = $newvalue;
                        require_once DIR . '/includes/adminfunctions_template.php';
                        print_rebuild_style(-1, '', 1, 0, 0, 0);
                    }
                    break;
                case 'loadlimit':
                    update_loadavg();
                    break;
                case 'view_tagcloud_as_usergroup':
                    build_datastore('tagcloud', serialize(''), 1);
                    break;
                case 'censorwords':
                case 'codemaxlines':
                    if ($oldsetting['value'] != $newvalue) {
                        $vbulletin->db->query_write("TRUNCATE TABLE " . TABLE_PREFIX . "postparsed");
                        if ($vbulletin->options['templateversion'] >= '3.6') {
                            $vbulletin->db->query_write("TRUNCATE TABLE " . TABLE_PREFIX . "sigparsed");
                        }
                    }
                    ($hook = vBulletinHook::fetch_hook('admin_options_processing_censorcode')) ? eval($hook) : false;
                    break;
                default:
                    ($hook = vBulletinHook::fetch_hook('admin_options_processing_build')) ? eval($hook) : false;
            }
            if (is_demo_mode() and in_array($oldsetting['varname'], array('storecssasfile', 'attachfile', 'usefileavatar', 'errorlogdatabase', 'errorlogsecurity', 'safeupload', 'tmppath'))) {
                continue;
            }
            $vbulletin->db->query_write("\n\t\t\t\tUPDATE " . TABLE_PREFIX . "setting\n\t\t\t\tSET value = '" . $vbulletin->db->escape_string($newvalue) . "'\n\t\t\t\tWHERE varname = '" . $vbulletin->db->escape_string($oldsetting['varname']) . "'\n\t\t\t");
        }
    }
    build_options();
}
/**
* Updates the setting table based on data passed in then rebuilds the datastore.
* Only entries in the array are updated (allows partial updates).
*
* @param	array	Array of settings. Format: [setting_name] = new_value
*
*/
function save_settings($settings)
{
    global $vbulletin, $vbphrase;
    //a few variables to track changes for processing after all variables are updated.
    $rebuildstyle = false;
    $templatecachepathchanged = false;
    $oldtemplatepath = null;
    $newtemplatepath = null;
    $userContext = vB::getUserContext();
    $cleaner = vB::getCleaner();
    $canAdminAll = $userContext->hasAdminPermission('canadminsettingsall');
    $oldsettings = vB::getDbAssertor()->assertQuery('vBAdmincp:getCurrentSettings', array('varname' => array_keys($settings)));
    foreach ($oldsettings as $oldsetting) {
        //check the setting and group permissions
        if (!empty($oldsetting['adminperm']) and !$userContext->hasAdminPermission($oldsetting['adminperm']) or !empty($oldsetting['groupperm']) and !$userContext->hasAdminPermission($oldsetting['groupperm'])) {
            throw new vB_Exception_Api('no_permission');
        }
        switch ($oldsetting['varname']) {
            // **************************************************
            case 'bbcode_html_colors':
                $settings['bbcode_html_colors'] = serialize($settings['bbcode_html_colors']);
                break;
                // **************************************************
            // **************************************************
            case 'styleid':
                vB::getDbAssertor()->assertQuery('vBForum:style', array(vB_dB_Query::TYPE_KEY => vB_dB_Query::QUERY_UPDATE, 'userselect' => 1, vB_dB_Query::CONDITIONS_KEY => array(array('field' => 'styleid', 'value' => $settings['styleid'], 'operator' => vB_dB_Query::OPERATOR_EQ))));
                break;
                // **************************************************
            // **************************************************
            case 'banemail':
                vB::getDatastore()->build('banemail', $settings['banemail']);
                $settings['banemail'] = '';
                break;
                // **************************************************
            // **************************************************
            case 'editormodes':
                $vbulletin->input->clean_array_gpc('p', array('fe' => vB_Cleaner::TYPE_UINT, 'qr' => vB_Cleaner::TYPE_UINT, 'qe' => vB_Cleaner::TYPE_UINT));
                $settings['editormodes'] = serialize(array('fe' => $vbulletin->GPC['fe'], 'qr' => $vbulletin->GPC['qr'], 'qe' => $vbulletin->GPC['qe']));
                break;
                // **************************************************
            // **************************************************
            case 'attachresizes':
                $vbulletin->input->clean_array_gpc('p', array('attachresizes' => vB_Cleaner::TYPE_ARRAY_UINT));
                $value = @unserialize($oldsetting['value']);
                $invalidate = array();
                if ($value[vB_Api_Filedata::SIZE_ICON] != $vbulletin->GPC['attachresizes'][vB_Api_Filedata::SIZE_ICON]) {
                    $invalidate[] = vB_Api_Filedata::SIZE_ICON;
                }
                if ($value[vB_Api_Filedata::SIZE_THUMB] != $vbulletin->GPC['attachresizes'][vB_Api_Filedata::SIZE_THUMB]) {
                    $invalidate[] = vB_Api_Filedata::SIZE_THUMB;
                }
                if ($value[vB_Api_Filedata::SIZE_SMALL] != $vbulletin->GPC['attachresizes'][vB_Api_Filedata::SIZE_SMALL]) {
                    $invalidate[] = vB_Api_Filedata::SIZE_SMALL;
                }
                if ($value[vB_Api_Filedata::SIZE_MEDIUM] != $vbulletin->GPC['attachresizes'][vB_Api_Filedata::SIZE_MEDIUM]) {
                    $invalidate[] = vB_Api_Filedata::SIZE_MEDIUM;
                }
                if ($value[vB_Api_Filedata::SIZE_LARGE] != $vbulletin->GPC['attachresizes'][vB_Api_Filedata::SIZE_LARGE]) {
                    $invalidate[] = vB_Api_Filedata::SIZE_LARGE;
                }
                if (!empty($invalidate)) {
                    vB::getDbAssertor()->update('vBForum:filedataresize', array('reload' => 1), array('resize_type' => $invalidate));
                }
                $settings['attachresizes'] = serialize(array(vB_Api_Filedata::SIZE_ICON => $vbulletin->GPC['attachresizes'][vB_Api_Filedata::SIZE_ICON], vB_Api_Filedata::SIZE_THUMB => $vbulletin->GPC['attachresizes'][vB_Api_Filedata::SIZE_THUMB], vB_Api_Filedata::SIZE_SMALL => $vbulletin->GPC['attachresizes'][vB_Api_Filedata::SIZE_SMALL], vB_Api_Filedata::SIZE_MEDIUM => $vbulletin->GPC['attachresizes'][vB_Api_Filedata::SIZE_MEDIUM], vB_Api_Filedata::SIZE_LARGE => $vbulletin->GPC['attachresizes'][vB_Api_Filedata::SIZE_LARGE]));
                break;
            case 'thumbquality':
                if ($oldsetting['value'] != $settings['thumbquality']) {
                    vB::getDbAssertor()->update('vBForum:filedataresize', array('reload' => 1), vB_dB_Query::CONDITION_ALL);
                }
                break;
                // **************************************************
            // **************************************************
            case 'cookiepath':
            case 'cookiedomain':
                if ($settings[$oldsetting['varname'] . '_other'] and $settings[$oldsetting['varname'] . '_value']) {
                    $settings[$oldsetting['varname']] = $settings[$oldsetting['varname'] . '_value'];
                }
                break;
                // **************************************************
            // **************************************************
            default:
                // Legacy Hook 'admin_options_processing' Removed //
                if ($oldsetting['optioncode'] == 'multiinput') {
                    $store = array();
                    foreach ($settings["{$oldsetting['varname']}"] as $value) {
                        if ($value != '') {
                            $store[] = $value;
                        }
                    }
                    $settings["{$oldsetting['varname']}"] = serialize($store);
                } else {
                    if (preg_match('#^(usergroup|forum)s?:([0-9]+|all|none)$#', $oldsetting['optioncode'])) {
                        // serialize the array of usergroup inputs
                        if (!is_array($settings["{$oldsetting['varname']}"])) {
                            $settings["{$oldsetting['varname']}"] = array();
                        }
                        $settings["{$oldsetting['varname']}"] = array_map('intval', $settings["{$oldsetting['varname']}"]);
                        $settings["{$oldsetting['varname']}"] = serialize($settings["{$oldsetting['varname']}"]);
                    }
                }
        }
        $newvalue = validate_setting_value($settings["{$oldsetting['varname']}"], $oldsetting['datatype']);
        if ($canAdminAll and isset($_POST['adminperm_' . $oldsetting[varname]])) {
            $newAdminPerm = substr($cleaner->clean($_POST['adminperm_' . $oldsetting[varname]], vB_Cleaner::TYPE_STR), 0, 32);
        } else {
            $newAdminPerm = $oldsetting['adminperm'];
        }
        // this is a strict type check because we want '' to be different from 0
        // some special cases below only use != checks to see if the logical value has changed
        if ($oldsetting['value'] === NULL or strval($oldsetting['value']) !== strval($newvalue) or strval($oldsetting['adminperm']) !== strval($newAdminPerm)) {
            switch ($oldsetting['varname']) {
                case 'cache_templates_as_files':
                    if (!is_demo_mode()) {
                        $templatecachepathchanged = true;
                    }
                    break;
                case 'template_cache_path':
                    if (!is_demo_mode()) {
                        $oldtemplatepath = strval($oldsetting['value']);
                        $newtemplatepath = $newvalue;
                    }
                    break;
                case 'languageid':
                    if ($oldsetting['value'] != $newvalue) {
                        vB::getDatastore()->setOption('languageid', $newvalue, false);
                        require_once DIR . '/includes/adminfunctions_language.php';
                        build_language($newvalue);
                    }
                    break;
                case 'cpstylefolder':
                    $admindm =& datamanager_init('Admin', $vbulletin, vB_DataManager_Constants::ERRTYPE_CP);
                    $admindm->set_existing(vB::getCurrentSession()->fetch_userinfo());
                    $admindm->set('cssprefs', $newvalue);
                    $admindm->save();
                    unset($admindm);
                    break;
                case 'attachthumbssize':
                    if ($oldsetting['value'] != $newvalue) {
                        $rebuildstyle = true;
                    }
                case 'storecssasfile':
                    if (!is_demo_mode() and $oldsetting['value'] != $newvalue) {
                        vB::getDatastore()->setOption('storecssasfile', $newvalue, false);
                        $rebuildstyle = true;
                    }
                    break;
                case 'loadlimit':
                    update_loadavg();
                    break;
                case 'tagcloud_usergroup':
                    build_datastore('tagcloud', serialize(''), 1);
                    break;
                case 'censorwords':
                case 'codemaxlines':
                case 'url_nofollow':
                case 'url_nofollow_whitelist':
                    if ($oldsetting['value'] != $newvalue) {
                        if (vB::getDatastore()->getOption('templateversion') >= '3.6') {
                            vB::getDbAssertor()->assertQuery('truncateTable', array('table' => 'sigparsed'));
                        }
                    }
                    // Legacy Hook 'admin_options_processing_censorcode' Removed //
                    break;
                case 'album_recentalbumdays':
                    if ($oldsetting['value'] > $newvalue) {
                        require_once DIR . '/includes/functions_album.php';
                        exec_rebuild_album_updates();
                    }
                default:
                    // Legacy Hook 'admin_options_processing_build' Removed //
            }
            if (is_demo_mode() and in_array($oldsetting['varname'], array('cache_templates_as_files', 'template_cache_path', 'storecssasfile', 'attachfile', 'usefileavatar', 'errorlogdatabase', 'errorlogsecurity', 'safeupload', 'tmppath'))) {
                continue;
            }
            $updateSetting = vB::getDbAssertor()->assertQuery('setting', array(vB_dB_Query::TYPE_KEY => vB_dB_Query::QUERY_UPDATE, 'value' => $newvalue, 'adminperm' => $newAdminPerm, vB_dB_Query::CONDITIONS_KEY => array(array('field' => 'varname', 'value' => $oldsetting['varname'], 'operator' => vB_dB_Query::OPERATOR_EQ))));
        }
    }
    if (!isset($oldsetting)) {
        return false;
    }
    vB::getDatastore()->build_options();
    if (defined('DEV_AUTOEXPORT') and DEV_AUTOEXPORT) {
        require_once DIR . '/includes/functions_filesystemxml.php';
        $xml = get_settings_export_xml('vbulletin');
        autoexport_write_file_with_backup(DIR . '/install/vbulletin-settings.xml', $xml);
    }
    //handle changes for cache_templates_as_files and template_cache_path
    //we do it here because there are interactions between them and we don't
    //want to redo the chache changes twice if both are changed.
    $api = vB_Api::instanceInternal('template');
    if ($templatecachepathchanged or !is_null($oldtemplatepath) and !is_null($newtemplatepath)) {
        if (vB::getDatastore()->getOption('cache_templates_as_files')) {
            if (!is_null($oldtemplatepath)) {
                //temporarily set the datastore path to the old value to clear it.
                vB::getDatastore()->setOption('template_cache_path', $oldtemplatepath, false);
                $api->deleteAllTemplateFiles();
                vB::getDatastore()->setOption('template_cache_path', $newtemplatepath, false);
            }
            $api->saveAllTemplatesToFile();
        } else {
            //we we changed directories and the cache is off, delete from the old directory
            if (!is_null($oldtemplatepath)) {
                vB::getDatastore()->setOption('template_cache_path', $oldtemplatepath, false);
                $api->deleteAllTemplateFiles();
                vB::getDatastore()->setOption('template_cache_path', $newtemplatepath, false);
            } else {
                $api->deleteAllTemplateFiles();
            }
        }
    }
    if ($rebuildstyle) {
        require_once DIR . '/includes/adminfunctions_template.php';
        print_rebuild_style(-1, '', 1, 0, 0, 0);
    }
    return true;
}